Description Software Modeling Engineer - Missile Defense Systems Leidos National Security Sector | Colorado Springs, CO Make an Impact with Leidos! Leidos is seeking a Software Modeling Engineer to support Integrated Tactical Warning/Attack Assessment (ITW/AA) and Missile Defense mission areas. This role plays a crucial part in trade studies, system engineering, model-based system engineering (MBSE), portfolio analysis, software development, and deployment. Our team is dedicated to data integration, fusion, analytics, visualization, and predictive tools to strengthen national security. Key Responsibilities:<ul><li>Design Class and Sequence Diagrams in UML following modular architecture patterns.</li><li>Develop and maintain mission-critical software for missile defense systems.</li><li>Collaborate with cross-functional engineering teams to document and communicate software solutions.</li><li>Stay updated on state-of-the-art programming techniques and technologies.</li><li>Conduct software design and code reviews, ensuring high-quality product delivery.</li><li>Create software solutions using established industry standards.</li><li>Work with System Engineering teams to schedule and demonstrate capabilities for customers.</li><li>Coordinate with third-party contractors to resolve deployment delays and regression coding issues.</li><li>Redesign software components to support containerization and modular compliance.</li><li>Identify and assist in updating components to meet modularity standards.</li></ul>Qualifications: Required:<ul><li>Bachelor's degree in Software Engineering, Computer Science, or related discipline with 4+ years of experience. Additional related experience, training, and/or certifications may substitute degree requirements.</li><li>U.S. Citizenship; Currently possess an active DoD Secret Clearance.</li><li>Proven coding experience in C++ and Java.</li><li>Strong abilities in UML software modeling.</li><li>Ability to work independently and collaboratively within engineering teams.</li><li>Experience with Agile software development processes.</li></ul>Preferred:<ul><li>Master's degree in a related field.</li><li>Strong problem-solving and communication skills.</li><li>Familiarity with micro-services development and containerization environment.</li><li>Experience in missile warning and missile defense systems.</li><li>Understanding of missile warning message types.</li></ul>Why Leidos? This role provides an exciting opportunity to develop cutting-edge software solutions that enhance national security and missile defense operations. EIO2024 Original Posting: May 30, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $85,150.00 - $153,925.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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Software Modeling Engineer

Description Leidos seeks testers to be part of a team of software developers, testers, and other technical personnel to support a significant program within the Internal Revenue Service (IRS). The tester is responsible for developing, implementing, and maintaining technical quality assurance and control systems. Duties may include defining and specifying the implementation of standards, methods, and procedures for inspecting, testing, and evaluating the precision, accuracy, and reliability of client and/or company products. *This position is contingent upon Leidos being awarded a contract under which the work will be performed. Primary Responsibilities <ul><li>Define and specify the implementation of standards, methods, and procedures for inspecting, testing, and evaluating the precision, accuracy, and reliability of the client's software products</li><li>Understand user needs and test software solutions through clear communication with the product owner and the Scrum team</li><li>Based on requirements, develop test plans; after the test, prepare a test report</li><li>Test software within a cloud environment customized to IRS requirements</li><li>Execute stringent unit testing of delivered code to verify that it meets all functional requirements</li><li>Oversee peer testing, as needed</li><li>Act as an SME to support regression testing activities carried out by teams such as an Application Qualification Test (AQT) and System Acceptance Test (SAT) testing teams, ensuring that the software meets the functional requirements</li><li>Test complete applications and re-test results of bug fixes and security scans, and Section 508 testing (as needed)</li><li>Conduct final integration testing, as needed</li><li>Use Jenkins to deploy code and execute automated regression tests</li><li>Be a team player capable of high performance and flexibility in a dynamic working environment</li><li>Resolve routine problems and issues without clearly prescribed solutions</li><li>Check and make minor adjustments to work methods to solve problems</li><li>Communicate with contacts, typically within and outside the family, on matters to obtain or provide information on matters of significant importance to the job family</li><li>Have a comprehensive understanding of all aspects of the job and their practical application to complex problems and situations ordinarily encountered</li><li>Possess extensive knowledge in specialized functions</li></ul> Basic Qualifications <ul><li>High school diploma or equivalent and 3+ years of prior relevant experience</li><li>Must hold an active IRS Minimum Background Investigation (MBI)</li><li>Knowledge of Quality Assurance tools: Jenkins, Selenium, LoadRunner, Splunk, JSON/XML Schema, and the CLM Suite</li><li>Experience resolving routine problems and issues, without clearly prescribed solutions</li><li>Experience in checking and making minor adjustments to work methods to solve problems</li><li>Knowledge of Quality Assurance tools: Jenkins, Selenium, LoadRunner, Splunk, JSON/XML Schema, and the CLM Suite</li><li>Experience resolving routine problems and issues, without clearly prescribed solutions</li><li>Experience in checking and making minor adjustments to work methods to solve problems</li></ul> Desired Qualifications <ul><li>Knowledge and experience in software development</li><li>Experience testing software products on projects in an IRS/Treasury environment</li><li>Experience testing software on an Agile development team</li></ul>Original Posting: June 17, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range - The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. #Remote

Software Quality Engineer and Tester

Description Somali Linguist Make a Global Impact - Join the Mission at Leidos Are you ready to apply your linguistic expertise to meaningful work that directly supports national security? At Leidos, we bring together innovative minds, cutting-edge technology, and a commitment to excellence to solve the world's toughest challenges. Join a team where your contributions truly matter, and where you'll have the resources and support to thrive professionally and personally. Leidos will sponsor and upgrade security clearances for eligible candidates. We are currently seeking a highly skilled Somali Linguist to join our mission-driven team. This position requires a language professional capable of performing a wide range of complex linguistic tasks with precision and cultural insight. What You'll Do: You will provide professional-level linguistic support across translation, interpretation, transcription, and Gisting including but not limited to: Translation<ul><li>Accurately translate materials (both digital and hard copy) from Somali into English and vice versa.</li><li>Capture subtle nuances, cultural references, and abstract concepts with contextual accuracy.</li><li>Capture geopolitical, regional, ethnic, and cultural references effectively.</li><li>Use terminology and expression consistent with subject matter norms in the target language.</li></ul>Interpretation<ul><li>Provide consecutive interpretation; simultaneous interpretation may occasionally be required.</li><li>Maintain high fidelity and fluency, demonstrating understanding of regional dialects and cultural context.</li></ul>Transcription<ul><li>Listen to audio or review internet-based content and transcribe accurately and efficiently.</li><li>Produce high-quality English-language reports based on audio/visual materials.</li><li>Demonstrate nuanced understanding of dialectical variations.</li></ul>Gisting and Summarization<ul><li>Identify and summarize key facts and abstract concepts accurately.</li><li>Prioritize and extract critical information from large datasets.</li><li>Use reference materials effectively to support quality output.</li></ul>Security Clearance:<ul><li>No clearance required to apply.</li><li>Able to obtain a TS/SCI clearance with polygraph (must be fully adjudicated before work begins). Leidos will sponsor candidates after passing all the required language tests.</li></ul>Qualifications:<ul><li>Bachelor's degree and 4 - 8 years of prior relevant experience or Masters with 2 - 6 years of prior relevant experience. (Additional years of experience may be considered in lieu of a degree.)</li><li>Translation and/or interpretation degree is highly desired</li><li>HLT experience a plus</li><li>Must successfully complete a Leidos-administered language proficiency test or equivalent at the Primary level or higher.</li><li>Proficiency in Microsoft Office Suite and basic online research.</li><li>All candidates must take and pass language tests administered by LEIDOS/an accepted commercial testing vendor. </li></ul> Preferred Qualifications:<ul><li>Experience supporting contingency operations as a deployed linguist.</li><li>Familiarity with the U.S. Intelligence Community, military operations, or law enforcement environments.</li><li>Ability to effectively brief and communicate findings to various stakeholders.</li><li>Proficiency in multiple languages is a strong asset.</li></ul>Additional Information:<ul><li>Attending and passing all sponsor related training is a requirement of employment.</li><li>All Candidates must take and successfully pass a medical laboratory and/or physical screen as required by the program.</li><li>Successfully completing the required weapons training.</li><li>Travel OCONUS is a REQUIREMENT on this program. Candidate must be able to support the contract 24/7 when on travel. </li></ul>Why Leidos? At Leidos, we're not just offering a job - we're offering a mission. As part of the National Security Sector, you'll contribute to a safer world by enabling critical intelligence efforts with AI, machine learning, and digital modernization, Mission Software Systems . From safeguarding ports and borders to anticipating geopolitical instability years in advance, our linguists play an integral role in shaping global security. We value innovation, collaboration, and integrity - and we are looking for people who are driven to make a difference. Ready to Elevate Your Career? If you're a passionate linguist ready to support impactful work on a global scale, we encourage you to apply today. Your greatest work is ahead. At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that provide them with an opportunity to thrive, professionally and personally. For us, helping you grow your career is good business. We're excited to learn more about you, apply today! Original Posting: June 6, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $72,150.00 - $130,425.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Somali Translator/Linguist

Description Somali Linguist Make a Global Impact - Join the Mission at Leidos Are you ready to apply your linguistic expertise to meaningful work that directly supports national security? At Leidos, we bring together innovative minds, cutting-edge technology, and a commitment to excellence to solve the world's toughest challenges. Join a team where your contributions truly matter, and where you'll have the resources and support to thrive professionally and personally. Leidos will sponsor and upgrade security clearances for eligible candidates. We are currently seeking a highly skilled Somali Linguist to join our mission-driven team. This position requires a language professional capable of performing a wide range of complex linguistic tasks with precision and cultural insight. What You'll Do: You will provide professional-level linguistic support across translation, interpretation, transcription, and Gisting including but not limited to: Translation<ul><li>Accurately translate materials (both digital and hard copy) from Somali into English and vice versa.</li><li>Capture subtle nuances, cultural references, and abstract concepts with contextual accuracy.</li><li>Capture geopolitical, regional, ethnic, and cultural references effectively.</li><li>Use terminology and expression consistent with subject matter norms in the target language.</li></ul>Interpretation<ul><li>Provide consecutive interpretation; simultaneous interpretation may occasionally be required.</li><li>Maintain high fidelity and fluency, demonstrating understanding of regional dialects and cultural context.</li></ul>Transcription<ul><li>Listen to audio or review internet-based content and transcribe accurately and efficiently.</li><li>Produce high-quality English-language reports based on audio/visual materials.</li><li>Demonstrate nuanced understanding of dialectical variations.</li></ul>Gisting and Summarization<ul><li>Identify and summarize key facts and abstract concepts accurately.</li><li>Prioritize and extract critical information from large datasets.</li><li>Use reference materials effectively to support quality output.</li></ul>Security Clearance:<ul><li>No clearance required to apply.</li><li>Able to obtain a TS/SCI clearance with polygraph (must be fully adjudicated before work begins). Leidos will sponsor candidates after passing all the required language tests.</li></ul>Qualifications:<ul><li>Bachelor's degree and 4 - 8 years of prior relevant experience or Masters with 2 - 6 years of prior relevant experience. (Additional years of experience may be considered in lieu of a degree.)</li><li>Translation and/or interpretation degree is highly desired</li><li>HLT experience a plus</li><li>Must successfully complete a Leidos-administered language proficiency test or equivalent at the Primary level or higher.</li><li>Proficiency in Microsoft Office Suite and basic online research.</li><li>All candidates must take and pass language tests administered by LEIDOS/an accepted commercial testing vendor. </li></ul> Preferred Qualifications:<ul><li>Experience supporting contingency operations as a deployed linguist.</li><li>Familiarity with the U.S. Intelligence Community, military operations, or law enforcement environments.</li><li>Ability to effectively brief and communicate findings to various stakeholders.</li><li>Proficiency in multiple languages is a strong asset.</li></ul>Additional Information:<ul><li>Attending and passing all sponsor related training is a requirement of employment.</li><li>All Candidates must take and successfully pass a medical laboratory and/or physical screen as required by the program.</li><li>Successfully completing the required weapons training.</li><li>Travel OCONUS is a REQUIREMENT on this program. Candidate must be able to support the contract 24/7 when on travel. </li></ul>Why Leidos? At Leidos, we're not just offering a job - we're offering a mission. As part of the National Security Sector, you'll contribute to a safer world by enabling critical intelligence efforts with AI, machine learning, and digital modernization, Mission Software Systems . From safeguarding ports and borders to anticipating geopolitical instability years in advance, our linguists play an integral role in shaping global security. We value innovation, collaboration, and integrity - and we are looking for people who are driven to make a difference. Ready to Elevate Your Career? If you're a passionate linguist ready to support impactful work on a global scale, we encourage you to apply today. Your greatest work is ahead. At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that provide them with an opportunity to thrive, professionally and personally. For us, helping you grow your career is good business. We're excited to learn more about you, apply today! Original Posting: June 5, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $72,150.00 - $130,425.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Description Job Description We are seeking a highly organized and detail-oriented Space Management Analyst who is responsible for the planning, analysis, allocation, and optimization of physical space within federal or commercial facilities. This role supports both strategic and operational space planning initiatives by maintaining accurate space data, analyzing occupancy metrics, and providing recommendations to ensure efficiency, compliance, and mission support readiness. The ideal candidate has experience with Computer-Aided Facilities Management (CAFM) systems, AutoCAD-based floorplans, and space utilization analysis. Primary Responsibilities:<ul><li>Plan and analyze the allocation and optimization of physical space across offices, buildings, or campuses.</li><li>Track and report on space utilization, capacity, and occupancy metrics to support both short-term and long-term space strategies.</li><li>Maintain and update space allocation data within CAFM systems such as ARCHIBUS, TRIRIGA, or equivalent platforms.</li><li>Support move management and office reconfigurations based on organizational and operational requirements.</li><li>Conduct onsite space surveys, validate existing floorplans, and update space drawings using AutoCAD or similar software.</li><li>Generate reports, dashboards, and visualizations using tools such as Microsoft Excel, Visio, and Power BI to support planning, budget justifications, and compliance reporting.</li><li>Collaborate with stakeholders including facilities managers, project planners, IT, and security teams to assess and fulfill space requests.</li><li>Ensure compliance with applicable federal space planning standards, such as GSA PBS, UFC 3-120-01, and ANSI/BOMA.</li></ul><ul><li>Assist with the development of occupancy plans, relocation strategies, and broader workplace strategy initiatives to support organizational goals.</li></ul>Basic Qualifications<ul><li>TS/SCI w/ Poly Clearance is required</li><li>Bachelor's degree in Facilities Management, Business Administration, Engineering, Architecture, or a related field or additional years of experience in lieu of degree.</li><li>4-8 years of relevant experience in facilities operations, space planning, or property management, or a Master's degree with 2-6 years of relevant experience.</li><li>Strong knowledge of facility management, facility maintenance, and day-to-day operations.</li><li>Familiarity with building codes, safety standards, and relevant regulatory compliance (e.g., OSHA, ADA).</li><li>Proficient in project planning, project scheduling, and budgeting for facility-related initiatives.</li><li>Ability to manage and maintain systems such as HVAC, plumbing, and electrical infrastructure.</li><li>Experience with vendor management and contract negotiation for services and capital projects.</li><li>Proficiency with office productivity and facilities software (e.g., Microsoft Office Suite, CMMS tools).</li><li>Strong analytical and problem-solving skills to evaluate space and resource needs.</li><li>Effective communicator capable of engaging with internal teams and external partners.</li><li>Ability to work independently and manage cross-functional teams or lower-level staff.</li><li>Experience with conducting facility inspections and implementing corrective actions.</li></ul>Preferred Qualifications<ul><li>Certification in Facilities Management (e.g., IFMA Certified Facility Manager (CFM), Facilities Management Professional (FMP), or BOMI designation).</li></ul><ul><li>OSHA 30-hour certification or training in workplace safety and environmental standards. </li><li>Experience with CAFM/IWMS systems (e.g., ARCHIBUS, TRIRIGA) for space allocation and planning.</li><li>Familiarity with AutoCAD, Revit, or BIM tools to review/interpret architectural and engineering plans.</li><li>Use of Power BI, Visio, or equivalent tools for space utilization analysis and reporting.</li><li>Prior experience supporting federal, government, or secure site facilities (e.g., understanding GSA or UFC standards).</li><li>Knowledge of real estate leasing, capital improvement planning, or long-term asset lifecycle management.</li><li>Demonstrated success in long-range space planning, workforce planning, or corporate relocation initiatives.</li><li>Experience leading cross-functional facility initiatives and influencing senior leadership on space and resource planning.</li><li>Ability to develop and enforce facilities-related policies and ensure organizational compliance.</li></ul>EC-DAS Original Posting: June 16, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $72,150.00 - $130,425.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Space Mgmt. Analyst

Description Join Leidos as a Mid-Level Space Target Intelligence Analyst! Are you ready to elevate your career and make a significant impact? The Leidos National Security Sector is seeking a talented Mid-Level Space Target Intelligence Analyst to join our mission at Fort Carson, Colorado. This role is an integral part of our expansive Military Intelligence Program, supporting the US Space Force (USSF) mission requirements across multiple command echelons. We offer unparalleled opportunities for technical skill development, career advancement, and internal position mobility. Why Leidos?<ul><li>Professional Growth: Benefit from our robust training programs and career development pathways.</li><li>Innovative Environment: Be at the forefront of technological advancements in the intelligence community.</li><li>Collaborative Culture: Join a close-knit team of dedicated professionals who value your expertise and insights.</li></ul>Primary Responsibilities: As a Space Target Intelligence Analyst, you will:<ul><li>Conduct in-depth technical analysis of potential targets, utilizing a variety of intelligence sources to identify, assess, and prioritize targets based on space and counterspace capability mission requirements and strategic objectives.</li><li>Derive actionable kinetic and non-kinetic targeting intelligence, identifying target vulnerabilities, strengths, and potential countermeasures.</li><li>Develop and deliver detailed intelligence reports, briefings, and target packages in compliance with client-specified standards.</li><li>Liaise with USSF Guardians and other stakeholders to provide updated targeting intelligence before, during, and after target engagements.</li><li>Conduct Basic and Intermediate Target Development.</li><li>Perform infrastructure vulnerability analyses between ground, relay satellite, and weapon system components.</li><li>Execute Desired Effects No Expected Adverse Effects (DNEA) and/or Target Digital Network Analysis (TDNA).</li><li>Manage Target List Management and multi-intelligence discipline Collection Requirement submission/management.</li><li>Utilize Modernized Integrated Database (MIDB), National Production Workspace (NPW), Joint Targeting Toolbox (JTT), Maven Smart System/Targeting Workbench (MSS/TWB), Jira, and Maximus.</li><li>Perform Battle Damage Assessment (BDA), Munitions Effectiveness Assessment (MEA), and Collateral Damage Assessment (CDE).</li></ul>Collaboration:<ul><li>Act independently and collaborate with internal and external stakeholders, including Intelligence Community and DoD Intelligence producers and USSF Combined Space Operations Center (CSpOC) division components on all six joint targeting cycle phase requirements.</li><li>Develop a wide range of products, including RFI responses, long-term and short-term target analysis products, white papers, briefings, and correspondence, all in compliance with client-specified standards.</li></ul>Basic Qualifications:<ul><li>BA/BS Degree and 6+ years of Intelligence-related experience. Additional years of Intelligence-related experience may be considered in lieu of a degree.</li><li>Current TS/SCI security clearance.</li><li>Awarded a DoD Service Target Intelligence Specialty Code (518, 1N8X1, 0231, K10A/K23).</li></ul>Preferred Qualifications:<ul><li>Previous targeting experience in the 75 IS, 75 ISRS, CSpOC, or other service Operational Control Center.</li></ul>Join Us: Be part of an organization that values innovation, collaboration, and professional growth. Apply now and discover how Leidos can elevate your career! Original Posting: May 19, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $72,150.00 - $130,425.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Space Target Intelligence Analyst

Description Looking for an opportunity to make an impact? Unleash your potential at Leidos, where we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Leidos will sponsor and upgrade security clearances for eligible candidates. Take Your Expertise to the Next Level - Join Leidos as a Language Instructor Required languages: Spanish and other languages. Are you a seasoned Spanish Language Instructor ready to elevate your career and make a meaningful impact? The Leidos National Security Sector is actively seeking a highly skilled and motivated Spanish Instructor to support a critical national security mission. This is not just another teaching job-it's an opportunity to apply your expertise in language, culture, and pedagogy in a dynamic and mission-driven environment. We're looking for a passionate professional with a strong foundation in foreign language instruction, advanced knowledge of adult learning methodologies, and a commitment to excellence. You will play a key role in delivering language training, conducting proficiency testing, and shaping the next generation of linguistically prepared professionals. Why Join Leidos?<ul><li>Be part of a mission-focused team serving national security priorities.</li><li>Leverage your linguistic and cultural fluency to shape high-impact training.</li><li>Grow your career in a supportive environment with opportunities for advancement and professional development.</li></ul>Responsibilities Include: As a Language Instructor, you will:<ul><li>Deliver 3-5 hours of daily instruction in courses ranging from ILR levels 0-3.</li><li>Complete training and become a certified language tester, with expectations to conduct 3-4 language proficiency assessments weekly.</li><li>The position is responsible for instructing students in speaking a foreign language and understanding the culture of the area or country to teach culture through communication.</li><li>Instructors must be able to develop class materials and training aids to meet customized student needs.</li><li>The contract linguist instructor(s) shall have strong foreign language skills and will work under the direction of experienced senior trained instructors.</li><li>It is also important that candidates are familiar with current events in the countries where the foreign languages are spoken. </li><li>Once on the program, contract linguist instructors are required to receive specific sponsor training focusing on foreign language teaching and foreign language testing in order to become certified according to Sponsor standards.</li></ul>Required Qualifications:<ul><li>Bachelor's degree in education, foreign language, or linguistics with 8- 12 years of prior relevant experience or Master's degree with 2 - 10 years of prior relevant experience. Additional years of experience may be substituted in lieu of a degree.</li><li>Minimum of 2 years of direct teaching experience.</li><li>Degree must be obtained either in the U.S. or in a country where the target language is natively spoken.</li><li>Proficient in MS Office and basic internet research.</li><li>Excellent communication and presentation skills in both English and the foreign language.</li><li></li></ul>Language Proficiency Requirements<ul><li>Must pass a LEIDOS/ accepted commercial testing vendors-administered translation test (3 hours) with a score of 4 or higher.</li><li>Must achieve a minimum of 4/4/4 in speaking, listening, and reading on standard ILR scale.</li></ul>Security Clearance Requirement<ul><li>No clearance required to apply.</li><li>Able to obtain a TS/SCI clearance with polygraph (must be fully adjudicated before work begins). Leidos will sponsor candidates after passing all the required language tests.</li><li>Clearance must be fully adjudicated before starting. Linguists can only begin work on contract with a fully adjudicated security clearance. </li></ul>Preferred Qualifications<ul><li>Experience within the U.S. Intelligence Community, military, or law enforcement.</li><li>Ability to communicate fluently and professionally in multiple languages is highly desirable.</li><li>Prior exposure to cryptologic or national security environments a plus.</li><li>Linguists who are proficient in multiple languages are strongly desired.</li></ul>Ready to Make an Impact? This is more than a job-it's a mission. If you're driven, qualified, and passionate about language education and national service, we want to hear from you. Submit your resume today and embark on a rewarding career that truly matters. At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that provide them with an opportunity to thrive, professionally and personally. For us, helping you grow your career is good business. We're excited to learn more about you, apply today! Original Posting: June 6, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Spanish Language Instructor

Description The NISC IV program at Leidos is seeking a Spectrum Engineer to join our dynamic team. The successful candidate will be responsible for reviewing and analyzing frequency requirements for Unmanned Aircraft Systems (UAS), Urban Air Mobility (UAM), and Advanced Air Mobility (AAM). The engineer will work closely with regulatory bodies, engineering teams, and project managers to support spectrum-related initiatives across various projects. Primary Responsibilities:<ul><li>Familiarity with frequency assignment principles, RF propagation, and interference mitigation.</li><li>Ability to support coordination of radio frequencies across diverse systems, including both voice and data communications.</li><li>Capable of reviewing and validating frequency assignment data and evaluating system compatibility.</li><li>Understanding of the unique spectrum requirements for Unmanned Aircraft Systems (UAS), Urban Air Mobility (UAM), and Advanced Air Mobility (AAM).</li><li>Ability to support technical studies and spectrum planning efforts related to expanding UAS operations in national and international airspace.</li><li>Experience assisting in the preparation of technical inputs for domestic spectrum certification processes and international coordination activities.</li><li>Ability to contribute to standards development or policy alignment across organizations like ICAO, ITU, or RTCA.</li><li>Familiarity with how domestic and international spectrum policy influences aviation systems development and certification.</li><li>Able to support the FAA's role in global harmonization efforts for UAS communications and non-payload spectrum use.</li><li>Strong skills in summarizing technical findings and drafting briefing materials, position papers, or status updates.</li><li>Comfortable providing support to meetings, workgroups, and collaborative discussions with government and industry partners.</li><li>Capable of tracking milestones, certification timelines, and ongoing spectrum engagement across various stakeholder forums.</li><li>Effective at managing inputs across multiple team members and consolidating technical or regulatory feedback.</li><li>Skilled in evaluating requests for new or modified frequency assignments based on system characteristics and airspace requirements.</li><li>Experience supporting coordination with external stakeholders on frequency usage concerns.</li><li>Ability to prepare engineering input for risk assessments, safety cases, or technical white papers.</li><li>Comfort with maintaining detailed records and documenting analysis in a manner accessible to non-engineers.</li><li>Familiarity with tools used for frequency impact analysis, interference prediction, or electromagnetic compatibility assessment.</li><li>Strong written and verbal communication skills for interaction with internal safety teams and external frequency users.</li><li>Excellent communication skills, both written and verbal.</li><li>Skilled at working with internal stakeholders and external agencies to coordinate spectrum usage and resolve technical issues.</li><li>Comfortable participating in technical discussions and communicating findings clearly to both technical and non-technical audiences.</li><li>Strong problem-solving skills with the ability to work independently and within a team environment.</li><li>Strong ability to interpret technical data and prepare documentation such as coordination summaries, engineering notes, and standard operating procedures.</li></ul>Basic Qualifications: <ul><li>Bachelor's degree in electrical engineering, Telecommunications, or a related technical field, with a minimum of four years of relevant experience. Additional years of experience may be considered in lieu of a degree.</li><li>At least 3 years of experience in spectrum management, frequency coordination, or systems engineering related to surveillance and safety systems.</li></ul>Preferred Qualifications:<ul><li>Experience and deep knowledge of frequency assignment principles, RF propagation, and interference mitigation.</li><li>Previous experience with Unmanned Aircraft Systems (UAS), Urban Air Mobility (UAM), and Advanced Air Mobility (AAM),</li></ul>Original Posting: June 5, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $85,150.00 - $153,925.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Spectrum Engineer

Description Leidos is seeking a Splunk Administrator to join our Defense Enclave Services Cybersecurity team, at the customer site at Fort Meade, MD. This position will support ~50% hybrid work (on average 2 days/week onsite required but may vary depending on customer needs) and must be local to the Ft. Meade area. TLDR: <ul><li>Must have hands-on experience with Splunk development and administration in support of cybersecurity.</li><li>Must have Secret Clearance or higher</li><li>Must have current Security+ certification (or equivalent/higher)</li><li>50% telework allowed (subject to change based on customer requirements)</li><li>Pay is $140-$160K based on qualifications and technical evaluation</li></ul> Job Description: Leidos has an exciting opportunity for a Splunk Administrator providing Splunk administration support in both classified and unclassified environments, including operation and maintenance of the log aggregation and Security Information and Event Management (SIEM) platform for DMA and/or other organizations supported under the DES contract. The Splunk Administrator will perform systems analysis, modify and update systems and related data ingestion parameters based on results of analysis, deploy applications and tools, perform testing of deployed applications and tools, and communicate updates to Cybersecurity Lead and customers, as required. Clearance Requirement: Currently possess a DoD Secret security clearance. (US Citizenship required); with the ability to obtain and maintain a TS/SCI. Key Responsibilities: <ul><li>Establish and maintain configuration and technical support to a unique community of users, assist in the technical design process, and provide guidance/direction to customer on how to best get value from Splunk products.</li><li>Maintain, upgrade and troubleshoot SPLUNK servers, clusters and management systems.</li><li>Install, upgrade and maintain required SPLUNK applications and add-ons.</li><li>Provide performance and license tuning for systems and troubleshoot SPLUNK components across multiple network environments.</li><li>Provide solution engineering support to ensure systems and components meet current and future standards.</li><li>Develop, create, deploy, and manage custom SPLUNK monitors, alerts and dashboards.</li><li>Monitor SPLUNK for cluster status, health status, and other issues, and resolve as needed.</li><li>Follow approved DoD, STIG standards and DoD IAVA requirements.</li><li>Manage patching and updates of Splunk hosts and/or Splunk application software.</li><li>Monitor and audit configurations and participate in the Change Management process to ensure that unauthorized changes do not occur. </li><li>Perform data ingestion and visualization for Splunk.</li><li>Build and integrate contextual data into notable events.</li><li>Build dashboards highlighting data anomalies and key trends. Design, develop, recommend, and implement Splunk dashboards and alerts in support of the Incident Response team.</li><li>Develop advanced scripts for the manipulation of data to support analyst requirements.</li><li>Provide recommendations and implement changes to optimize Splunk in the environment.</li><li>Perform integration activities to connect with 3rd party software APIs.</li><li>Recommend innovative solutions to management and key stakeholders.</li><li>Manage automating Splunk deployments and orchestration.</li></ul> Must have's: <ul><li>Certified Splunk Enterprise Administrator.</li><li>Bachelor's degree and 8+ years of relevant experience; additional years of experience may be substituted in lieu of a degree.</li><li>3+ years of experience implementing and administering Splunk and Splunk Enterprise Security.</li><li>Experience developing in either Bash, Perl, Shell, PowerShell, SQL, D3, HTML, XML, CSS, Bash, JAVA and/or Python scripts.</li><li>3+ years hands-on experience implementing and administering security solutions, including developing related documentation and artifacts.</li><li>Analytical ability, problem-solving skills, and ability to break down complex problems into actionable steps.</li><li>Experience must include a wide range of work in creating diagrams and documentation with all components that comprise IT systems including network topology.</li><li>Excellent knowledge and experience with regard to IAM, NDR, EDR, SIEM, AI/ML, and other cybersecurity tools and related applications.</li><li>Understanding of federal cybersecurity guidance such as FISMA NIST SP 800-37 - Guide for Applying the Risk Management Framework to Federal Information Systems: a Security Life Cycle Approach and NIST 800-137 - Information Security Continuous Monitoring (ISCM) for Federal Information Systems and Organizations.</li><li>Must have 8570 IAT-II certification prior to start date (Security+ or higher).</li></ul> Nice to have's: <ul><li>Certified Splunk Enterprise Administrator.</li><li>Robotic Process Automation/Intelligent Automation experience.</li><li>Certified Splunk Enterprise Security Administrator.</li><li>Certified Splunk SOAR Automation developer.</li><li>Additional certifications demonstrating cybersecurity/technical mastery.</li></ul>Original Posting: May 30, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Splunk Administrator / Engineer

Description Leidos is seeking a Splunk Analyst to be part of the mission to assess the management, operational, assurance, and technical security controls implemented on an information system via security testing and evaluation methods. The Splunk Analyst will provide daily support for Splunk infrastructure and work on optimizing existing deployments. This role involves analyzing system performance, data ingestion, and overall health of the Splunk environment to ensure efficient operations and effective data utilization. Join our high performing team, supporting the Social Security Administration (SSA) and their mission to meet the changing needs of the public, positively impacting at least 65 million American lives per month. We are a team of forward-looking professionals in need of a strong candidate with these key required skills In-depth knowledge of Splunk software, familiarity with Splunk's architecture and components and strong analytical skills. *** Selected candidate must be willing to work on-site in Woodlawn, MD 5 days a week. If this sounds like a mission you want to be a part of, keep reading! TEAM CULTURE Your passion and values might be a good fit for our teams if you answer yes" to the following questions: <ul><li>Are you looking for a company that puts employees first, with a focus on career, flexibility, and well-being?</li><li>Do you enjoy collaborating with colleagues and teammates and believe that the best ideas are fostered in an inclusive environment?</li><li>Are you searching for a team with a strong sense of ownership, urgency, and drive for daily mission success?</li><li>Are you comfortable with proactive outward communication and technical leadership?</li><li>Do you enjoy being a catalyst, solving complex problems, and providing innovative solutions?</li><li>Do you have the flexibility, creativity, and resilience to pivot the mission for success?</li><li>Do you have the courage to make tough ethical decisions with pride, transparency, and respect?</li></ul> MENTORSHIP & CAREER GROWTH Our teams are dedicated to supporting new team members in an environment that celebrates knowledge sharing and mentorship. Experienced team members will be assigned to new hires for one-on-one mentoring, collaborative reviews, and coaching on customer engagement to help each new hire successfully onboard and demonstrate their skills. Projects and tasks are assigned in a way that leverages your strengths and will help you further develop your skillset. DAY TO DAY RESPONSIBILITIES Every position we take is more rewarding when you know the why behind it. Know your work makes a difference to support those who need it most. If your passion is enabling life changing service to those around, you this is the place for you. Find you passion in a team environment where all members are valued regardless of contractor or employee status. Find your Why" with us and take your place in our Leidos Family!! <ul><li>Provide daily support for Splunk infrastructure, ensuring optimal performance and availability.</li><li>Analyze existing Splunk deployments to identify areas for improvement and implement necessary changes.</li><li>Manage data ingestion processes, indexing, and monitor search performance and storage utilization.</li><li>Conduct in-depth analysis and gather relevant metrics to assess the efficiency and effectiveness of the Splunk environment.</li><li>Optimize search queries, data models, and indexing strategies to enhance search performance and reduce response times.</li><li>Fine-tune Splunk configurations and parameters to maximize resource utilization and minimize bottlenecks.</li><li>Analyze and document detailed reports summarizing findings from the Splunk review and optimization process.</li><li>Collaborate with cross-functional teams to address issues and implement best practices for Splunk usage.</li></ul> FOUNDATION FOR SUCCESS ( Basic Qualifications )<ul><li>Bachelor's degree and 4 years of experience, master's and 2 year of experience or 8+ years in lieu of a degree.</li><li>Proven experience with Splunk administration, including data ingestion, indexing, and performance optimization.</li><li>Must be able to obtain and maintain a Public Trust. Contract requirement.</li></ul> FACTORS TO HELP YOU SHINE ( Required Skills ) These skills will help you succeed in this position: <ul><li>Familiarity with scripting languages (e.g., Python, Bash) is advantageous.</li><li>Excellent communication skills and the ability to work collaboratively with various teams</li><li>Strong analytical skills with the ability to assess system performance and identify areas for improvement.</li></ul> HOW TO STAND OUT FROM THE CROWD (Desired Skills) Showcase your knowledge of modern development through the following experience or skills: <ul><li>Splunk certification (e.g., Splunk Certified Power User, Splunk Certified Admin).</li><li>Experience with performance tuning and optimization in Splunk environments.</li><li>Understanding of IT security concepts and practices.</li></ul>At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams and contribute to our communities. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Every position we take is more rewarding when you know the why behind it. Know your work makes a difference to support those who need it most. If your passion is enabling life changing service to those around, you this is the place for you. Find your passion in a team environment where all members are valued regardless of contractor or employee status. We are excited for you to take your place in our Leidos Family. Are you an US citizen, US resident, or Visa candidate and think you might fit? We recommend you apply and start the conversation today! Join us in supporting our SSA contracts in Woodlawn, Maryland. ITSSCII Original Posting: May 22, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $85,150.00 - $153,925.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Splunk Analyst

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Your greatest work is ahead! The Multi-domain Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Splunk Engineer to join a new cyber security program and play a key role in supporting government-critical systems. You will be part of a program that oversees development, integration, delivery, and operations and maintenance of IT managed security services, which encompasses support to monitor the cybersecurity threat and security posture situational awareness for the enterprise. This opportunity is in anticipation of a future contract award! What you'll be doing:<ul><li>Support a high-impact federal cybersecurity program focused on protecting critical government infrastructure.</li><li>Design, implement, and maintain Splunk Enterprise / Splunk Cloud environments to provide real-time visibility, advanced analytics, and incident detection and response capabilities across complex enterprise systems. </li><li>Design, deploy, and optimize Splunk Enterprise or Splunk Cloud environments, including indexers, forwarders, and search heads.</li><li>Create and manage custom dashboards, reports, alerts, and data models to support SOC operations and cybersecurity investigations.</li><li>Ingest and normalize diverse data sources (e.g., syslogs, Windows Event Logs, cloud service logs) using TA and CIM (Common Information Model).</li><li>Tune Splunk correlation rules and detection content to reduce false positives and improve threat detection.</li><li>Automate data ingestion, parsing, and transformation using Splunk's props.conf, transforms.conf, and inputs.conf.</li><li>Assist in the development of Security Information and Event Management (SIEM) use cases and support incident response teams with ad hoc queries and dashboards.</li><li>Maintain system performance, reliability, and security, applying best practices and compliance with NIST, FISMA, FedRAMP, or other government security frameworks.</li><li>Support compliance reporting and continuous monitoring requirements (e.g., CDM, RMF).</li><li>Coordinate with cybersecurity analysts, engineers, and program managers to ensure visibility into threat activity and system health.</li></ul>What does Leidos need from me?<ul><li>Active Top Secret/SCI (TS/SCI) with Polygraph security clearance required. Must be U.S. Citizen.</li><li>Bachelor's degree in Computer Science, Information Security, or related field (or equivalent work experience).</li><li>3 to 5 plus years of experience with Splunk in a security operations or engineering role.</li><li>Hands-on experience with Splunk Enterprise Security (ES) and familiarity with detection engineering practices.</li><li>Strong understanding of log management, threat detection, and incident response workflows.</li><li>Experience with STIGs, RMF, FedRAMP, NIST 800-53 or other federal cybersecurity compliance requirements.</li><li>Familiarity with cloud environments (AWS, Azure, or GCP) and cloud-based logging sources.</li></ul>Favorable if you have:<ul><li>Splunk Certified Power User / Admin / Architect / ES Certified.</li><li>Experience with DevSecOps pipelines, SOAR, or integration with tools like Phantom, ServiceNow, CrowdStrike, or Tenable.</li><li>Familiarity with Elastic Stack, Sentinel, QRadar, or other SIEM platforms (for comparative understanding).</li></ul>Original Posting: May 1, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Splunk Engineer

Description Leidos is seeking a Sr. Operation and Management Network Software Engineer to join our AGUN team. PROGRAM SUMMARY: The AGUN program is a highly demanding mission and requires expert technical and professional management to support the Army's global wide area network and security infrastructure. You will be supporting a large and complex network migration and operations for the US Army. This role will include resolving service tickets on the AGUN system, providing prioritized validated/tested automated workflows to the Operations and Management Team, and providing operational support activities for a global network. You must be able to work a rotating shift to be eligible for this position CLEARANCE REQUIREMENT: Must currently possess and be able to maintain an active DoD SECRET security clearance. (US Citizenship required) PRIMARY RESPONSIBILITIES:<ul><li>Operate and maintain secure network solutions operated as a centralized enterprise capability for the US Army.</li><li>Support 24x7x365 AGUN operations focused on providing the Global Cyber Center (GCC) updates to facilitate command and control of the AGUN network.</li><li>Conduct standard policy and configuration changes to the AGUN network, common remediation or those workflows considered pre-approved and normal.</li><li>Provide management, triage, track, update workflows and service tickets in both JIRA Service Desk and GCC Service Now.</li><li>Provide situational awareness on status of ticket resolution, provide status updates and brief updates as directed by the GCC.</li><li>Escalate tickets and problems through the Jira Service Desk ticketing system to higher tier teams as required.</li><li>Partner with key stakeholders and technical experts to perform legacy environment discovery, assessing current capabilities, configurations, and requirements to provide tier III support for the Army global network. </li><li>Collect, investigate, and identify network optimization strategies and techniques to meet capacity and performance standards.</li></ul>BASIC QUALIFICATIONS:<ul><li>Minimum of a Bachelor's degree with 8+ years' experience or Master's degree with 6+ years of experience (additional years of directly applicable experience may be accepted in lieu of a degree).</li><li>Require active DoD IAT Level II (i.e. Security+) certification or equivalent prior to start.</li><li>Demonstrated experience with supporting Cisco SDWAN.</li><li>Knowledge of Software Defined Networking (SDN) concepts.</li><li>Demonstrated experience with virtualization technologies such as VMware.</li><li>Experience with Red Hat.</li><li>Hands on experience with InfoVista.</li><li>Must have experience in working with two or more of the following vender network technologies: Cisco, Juniper, Palo Alto, Dell, or AppGate. </li><li>Demonstrated experience using ServiceNow.</li><li>Demonstrated experience with networking concepts and protocols: LAN, WAN, BGP, TCP/UDP, IPSec, VPN, Routing(L2/L3), and Firewalls.</li><li>Demonstrate experience in one or more of the following enterprise network management tools such as Palo Alto Panorama, Cisco Prime, Cisco DNA, or Junos Space.</li><li>Experience with the following protocols: SFTP, SSH, SCP, SNMP, NTP.</li><li>Must be able to work as part of a team to lead troubleshooting and resolve complex network issues.</li><li>Excellent written and verbal communication skills.</li></ul>PREFERRED QUALIFICATIONS:<ul><li>Certified Cisco Network Professional (CCNP) or equivalent.</li><li>Demonstrated experience in Linux shell scripting.</li><li>Experience with GitLab source control and CI/CD pipeline development.</li><li>Experience using JIRA and Confluence.</li><li>Experience managing trouble tickets and escalations.</li><li>Experience with NetSecOps technologies including salt, git, Ansible, Terraform, Puppet and network element managers.</li><li>Network Performance Management (SNMP, NETMON, LiveAction)</li><li>Demonstrated experience in any two or more of the following: Netflow, Elastic, Kafka, Grafana, Prometheus, or Nexus Repo.</li><li>Demonstrate expertise in design and improvement of complex and geographically diverse enterprise networks.</li><li>Expert knowledge of US Army security requirements for network infrastructure</li></ul>Original Posting: June 16, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr Network Software Engineer (OMT)

Description The NISC IV program at Leidos is seeking a Sr. Software Developer to provide specialized expertise in support of the Federal Aviation Agency (FAA) Office of Performance Analysis, Data Integration and Modeling Group. You will use your expertise in SQL to review and develop software applications related to the operation and modernization of the National Airspace System (NAS). This support will also include innovative methodologies, processes, architectures, and technologies that support the transformation of FAA raw data into meaningful, useful, and actionable information to support business decisions. Primary Responsibilities You will assist AJR-G in developing software applications and the development of cloud solutions for existing databases. You will also support the development of a shared platform by which a program/system can be modularly integrated. Provide technical and subject matter expertise, and program management support for completion of lifecycle system design and analysis. Other related duties as assigned. Basic Qualifications<ul><li>Requires a BS degree and 8 to 12 years of prior relevant experience or Masters with 6 to 10 years of prior relevant experience or if no degree, additional related work experience can be substituted . Proficiency with Microsoft Office.</li><li>Excellent oral and written communication skills with the ability to handle multiple tasking and deadlines.</li><li>Solid experience with SQL and/or Nifi development tools.</li><li>Git/bitbucket for software configuration management.</li><li>Familiarity Jira for software workflow management.</li><li>Knowledge of the FAA's Knowledge Services Network (KSN) (SharePoint).</li><li>Knowledge of the FAA SWIM data sources.</li><li>Experience with Microsoft Office including MS Teams</li></ul>Preferred Qualifications<ul><li>Experience developing systems that run 24/7.</li><li>Experience with AWS cloud.</li><li>Knowledge of containerization of components for software development.</li></ul>Original Posting: June 16, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. #Remote

Sr Software Developer

Description The Digital Modernization Sector has an opening for a Sr Technical Project Manager to work onsite in Woodlawn, MD five days a week. ***This position requires onsite work in Woodlawn, MD five days a week.*** Day to Day Responsibilities: <ul><li>Ability to work both independently and collaboratively in a team-oriented environment</li><li>Ability to adjust and work with shifting priorities, demands, and schedules</li><li>Ability to elicit cooperation with upper management, stakeholders and technical leads</li><li>Ability to prioritize and execute tasks in a high-pressure environment</li><li>Work with highly experienced and technical resources</li><li>All other duties as assigned or directed</li></ul> Education & Qualifications: <ul><li>Master's degree and 10+ years of experience in a training-related field or bachelor's degree and 12+ years of experience in a training-related field. Additional years of experience may be substituted in lieu of degree.</li><li>Must be able to obtain a Public Trust</li></ul> Required Skills: These skills will help you succeed in this position:<ul><li>7 years of experience as an IT Technical Project Manager developing and implementing Project Management Plans.</li><li>Experience in Agile methodology and related management tools (Confluence, Jira, Kanban, etc.)</li><li>Adept knowledge in developing project management artifacts</li><li>Experience with projects related to infrastructure deployments, Data Center services planning and implementation. </li><li>Excellent verbal and written communication skills including presentation skills.</li><li>Strong self-starter requiring minimal supervision</li><li>Ability to lead tasks related to researching project-related issues and challenges</li><li>Must be able to learn, understand, and apply new technologies</li><li>Project management certification</li></ul> Desired Skills: Showcase your knowledge of modern development through the following experience or skills:<ul><li>Experience with management tools (Confluence, Jira, Kanban, etc.)</li><li>Knowledge and experience with Cloud Services, IT Service Management tools, Disaster Recovery and Business Continuity implementations.</li></ul>Original Posting: May 6, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $112,450.00 - $203,275.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr Technical Project Manager

Description Leidos is pleased to announce that it has been awarded the Navy Service Management, Integration and Transport (SMIT) contract. This is an eight-year, $7.7 billion contract that is responsible for maintaining and modernizing the main global network of the Navy and Marine Corps. In support of this exciting program Leidos is looking to hire a Sr. Active Directory Exchange Specialist in Quantico, VA to join our Team. As an Active Directory Exchange Specialist, you will be responsible for managing the operation, servicing, troubleshooting, implementation and account administration of Active Directory (AD), Exchange, Active Directory Application Mode (ADAM), and the Global Address List (GAL). The qualified candidate will be responsible for creating, configuring, and maintaining Exchange databases, mailboxes, address lists, distribution groups, and message routing. This role will also ensure engineered solutions are designed to maintain highest availability and service dependability. Additional requirements include responsibility for systems test, configuration, analysis, diagnosis and troubleshooting, system mitigation and transition strategies. Primary Responsibilities: <ul><li>Performs root cause analysis of critical outages and incidents, engineers permanent solutions, and coordinates implementation; executes life-cycle events for Active Directory network group objects to include:<ul><li>Creating new group objects</li><li>Modifying group object attributes</li><li>Modifying group object type</li><li>Deactivating and deleting group objects</li></ul></li></ul><ul><li>Provides technical advice, guidance, and recommendations to client and technical specialists on critical Exchange & Windows software improvements, updates, and vulnerability issues; recommends mitigation strategies; ensures coordination and collaboration on upgrade activities and successfully implements hardening of the server infrastructure in appropriate server roles.</li><li>Establishes, enforces, and monitors security policies and procedures to ensure appropriate usage of information systems; creates and implements domain level security policies such as authentication mechanisms, password policies and rules; applies security patches/fixes and anti-virus updates as released by software manufacturers and anti-virus vendors; supports reporting and analysis of client metrics.</li><li>Collaborates in researching, planning, designing, and assessing current and expected Windows infrastructure needs, configuration, maintenance, optimization and documentation of Windows infrastructure; leads and/or assists in the planning, installation and configuration of the Active Directory Network components; upgrades system software and hardware components as required to meet client needs; validates system upgrades and patches when required. </li><li>Serves as the IT liaison/escalation point for application support and troubleshooting, provides guidance and direction in resolution of escalated issues and/or complex production, application or system problems.</li><li>Serves as the first line of escalation support for domain technology issues that cannot be resolved by tier one and two server support.</li></ul><ul><li>Owns, creates and maintains system documentation for domain technologies, including installation, configuration, and appropriate troubleshooting steps; identifies and participates in improvement opportunities spanning service delivery, user experience, security, etc.; assists in the design, testing, and implementation of computer and network system software projects to meet client and individual user requirements.</li></ul>Basic Qualifications:<ul><li>High School Diploma and ten (10) years of information technology (IT) relevant experience including six (6) years using Active Directory and/or Exchange experience that includes designing, implementing, and maintaining enterprise level Active Directory solutions</li><li>Certified in accordance with DoD 8570.01-M Information Assurance Technician (IAT) Level III</li><li>U.S. citizen with a DoD Top Secret security clearance</li><li>Enhanced knowledge of Microsoft Windows Server 2016/2019, Windows 10, Microsoft Active Directory, TCP/IP Protocols, and Group Policies</li><li>Demonstrated experience in using, configuring, and troubleshooting Windows computer platforms in an active directory environment.</li><li>Highly developed customer service ethic, coupled with a drive to deliver exceptional customer experience</li><li>Experience managing compliance with license agreements</li><li>Experience controlling and monitoring user access to the system</li><li>Experience monitoring and optimizing the performance of the Microsoft Exchange system</li><li>Experience planning, executing, and maintaining backup and recovery of the system</li><li>Possess good working knowledge and understanding of Windows credential stores such as Microsoft Active Directory and their related security capabilities and functions</li><li>Possess a high degree of tack, diplomacy and professionalism when dealing with all types of clientele</li></ul>Preferred Qualifications:<ul><li>MCSE: Cloud Platform and Infrastructure or Microsoft Certified Solutions Expert (MCSE) certification in Productivity or Messaging</li><li>Prior Navy NGEN or Marine Corps MCEN experience</li><li>Bachelor's Degree in Computer Science, MIS, Business, or related field or the equivalent combination of training, education, and military experience</li><li>Information Technology Infrastructure Library (ITIL) certifications a strong plus</li><li>Experience with Microsoft Teams/O365 in an enterprise environment is a plus</li></ul>NGEN Original Posting: May 20, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $72,150.00 - $130,425.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr. Active Directory/Exchange Specialist

Description Leidos is seeking a COMSEC Engineer SME in Fort Belvoir, VA to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations. The COMSEC Engineer SME will provide full life-cycle IT support across numerous customer systems. The COMSEC Engineer will implement COMSEC policies and procedures, ensuring the protection of the organization's information systems from unauthorized access or use. The successful candidate should have hands-on experience configuring and keying COMSEC devices as well as a solid understanding of networking equipment and information security. The candidate should also have strong organizational skills, be attentive to detail, and have strong written and verbal communication skills. Primary Responsibilities:<ul><li>Adheres to the customer's COMSEC policies and procedures and ensures user compliance of said requirements </li><li>Configures and installs crypto hardware; troubleshoots issues as they arise, providing quick resolution to diminish user downtime </li><li>Maintains the health and wellness of crypto devices currently in operations, minimizing downtime to users during operational maintenance periods </li><li>Maintains and protects keying and other COMSEC materials </li><li>Updates keying material per customer designated timeframes </li><li>Documents and tracks all devices and materials across multiple accounts and multiple systems </li><li>Demonstrates accountability of all devices and materials during yearly audits </li><li>Provides COMSEC Custodian training to teammates and stakeholders </li><li>Collaborates, supports, and offers advice to the customer in technical matters related to the organization's overall mission </li><li>CONUS travel, as required, for installations, troubleshooting, and maintenance activities </li></ul> Basic Qualifications: <ul><li>BS with 12-15 years of prior relevant experience or MS/Doctorate with 10-13 years of prior relevant experience. Specific experience, education and training may be considered in lieu of degree.</li><li>A minimum of 8 years of experience in an IT related field with at least 4 years of prior COMSEC or other security-related experience </li><li>Knowledge of current crypto devices/methods as well as COMSEC principles and practices </li><li>Ability to implement processes and maintain administrative documentation </li><li>Knowledge and basic understanding of network transport devices that are attached to the encryption devices (examples: routers, switches, firewalls) </li><li>Knowledge and basic understanding of information security practices and devices </li><li>Developing network engineering skill set </li><li>Strong collaboration and customer service skills </li><li>Ability to develop and present briefings to customers and convey technical messages to non-IT individuals </li><li>Ability to work in a fast-paced, collaborative team environment </li><li>Ability to be flexible and adapt to changing situations </li><li>Self-starter with ability to work independently as well as in team environments </li><li>Preference given to candidates who can demonstrate basic networking, information security, or system administration skills in addition to their previous COMSEC duties </li><li>IT Certifications such as A+, CCNA, CCNP, Security +, CISSP, etc </li><li>Must possess an active DoD Secret with eligibility for a Top Secret at time of consideration.</li></ul>Preferred Qualifications: <ul><li>Experience in network and network security design where under general direction, manages the design, installation and support of LAN/WAN based networks and security components such as routers, switches and firewalls, and datacenter equipment </li><li>Ability to solve complex engineering problems </li><li>Implemented innovative ideas to solve customer challenges </li></ul>Original Posting: June 3, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $126,100.00 - $227,950.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr. COMSEC Engineer

Description Leidos is seeking an Tier 2 Helpdesk Specialist to support large-scale migration and operations on a large, high-profile DOD contract in Fort Belvoir, VA. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations. In this role, a successful candidate you will provide IT Service Desk support installing, operating, maintaining, troubleshooting, administrating, and cybersecurity defense of data and applications hosted in the DTRA Data Center on both the classified and unclassified systems. Primary Responsibilities<ul><li>Troubleshoot, resolve, and/or escalate technical issues based on ticket assignments deskside or remotely, as necessary. </li><li>Correlate events and incidents for management of Information Technology (IT) Services.</li><li>Provide great and prompt customer service to DTRA personnel by assisting them with IT-related issues.</li><li>Document and communicate degradation of services or outage issues information to customers and help with resolution.</li><li>Follow ITSM and ITIL processes to ensure quality of services and prompt resolution.</li><li>Ensure your assigned tickets stay within the program's AQL/SLA commitments.</li><li>Utilize Remedy and/or Service Now for queue and work management.</li><li>Ensure all tickets, requests, and work orders are properly documented.</li><li>Create or coordinate the development of Knowledge Base Articles (KBA)</li><li>Troubleshoot complex problems and able to derive root causes and apply correct fixes or workarounds.</li><li>Provide support for new employees setting up ADPE (ex. Monitors, keyboard, mouse, VDI, laptop, phone, printer, VTC suite), ensuring network connectivity, and any unresolved account administration providing access to the necessary websites, applications, or services.</li></ul>Basic Qualifications<ul><li>Bachelors Degree with 8+ years of relevant experience or a Masters Degree with 6-10 years of experience. Additional experience will be considered in lieu of a degree.</li><li>Active DOD Top Secret clearance</li><li>Information Assurance Technician (IAT) Level II</li><li>Experience in IT customer service including two (4) years of IT ticketing system experience and one (1) year of experience in remote desk takeover tools and usage.</li><li>Experience meeting service level goals and targets.</li></ul>Preferred Qualifications<ul><li>Systems or network administration experience in Windows Server and/or Cisco environments.</li><li>Familiarity with automated call distribution systems.</li><li>Certification in a process-based platform including programs equal to ITIL, HDI, CoBIT, Lean Six, Six Sigma,etc. </li></ul>Original Posting: June 17, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $80,600.00 - $145,700.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr. Helpdesk Specialist

Description The Defense group at Leidos has a career opening for a Senior Network Administrator on a DISA contract. This role is primarily on the customer site at Scott AFB, IL. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). PRIMARY RESPONSIBILITIES: <ul><li>Works independently to perform configuration of assets to include switches, load balancers, routers, and Firewalls</li><li>Perform routine maintenance, troubleshooting, updates and implement security measures on Cisco Juniper, and Dell network assets.</li><li>Create and maintain system documentation, configuration management, and change management efforts accurately and timely</li><li>Complete checklists and manage devices to mitigate cyber security controls and measures as required.</li><li>Assist in the implementation of global projects for Network architecture upgrades by providing technical insight, projected necessary actions, timelines, and resource availability</li><li>Implement recurring security requirements on network devices</li><li>Communicate with external partners to coordinate troubleshooting efforts where required.</li><li>Utilize moderate System Administration skills in both Linux and Windows environments to navigate current systems while managing network assets.</li><li>Provide architectural and topology recommendations where efficiencies can be made.</li></ul> BASIC QUALIFICATIONS <ul><li>Bachelor's degree in a relevant technical discipline with 8+ years of overall related experience, or additional years of experience will suffice in lieu of degree</li><li>Active DoD Top Secret Security Clearance and ability to obtain a DoD Top Secret with SCI.</li><li>At least 3 years Linux and/or Windows familiarity</li><li>Currently possess DoD 8750 certification at IAT level II, e.g. Security+ce or higher.</li><li>Currently possess an active Top Secret security clearance with the ability to acquire a Top Secret/SCI clearance.</li></ul> PREFERRED QUALIFICATIONS: <ul><li>Integration of Network Management (NM) and Element Management (EM) systems with network performance, trouble ticketing, and security subsystems highly desired. </li><li>Experience with a ticketing system such as BM, Service Now, ITSM or Remedy.</li><li>ITIL v3 Foundation certified</li><li>Experience working with virtual environments.</li></ul>Original Posting: June 13, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr. Network Administrator

Description Leidos is seeking a Sr. Network Engineer to join our AGUN migration team. This position will be 100% remote with some associated travel. PROGRAM SUMMARY: The AGUN program is a highly demanding mission and requires expert technical and professional management to support the Army's global wide area network and security infrastructure. You will be supporting a large and complex network migration and operations for the US Army. This role is remote and will include leadership of operations support staff and directing operational support activities for a global network. CLEARANCE REQUIREMENT: &bull; Must currently possess and be able to maintain an active DoD SECRET security clearance. (US Citizenship required) PRIMARY RESPONSIBILITIES: &bull;Operate and maintain secure network solutions operated as a centralized enterprise capability for the US Army. &bull;Partner with key stakeholders and technical experts to perform legacy environment discovery, assessing current network routing, configurations, and requirements to provide migration support for the Army global wide-area network. &bull;Analyze and understand secure SD-WAN and MPLS connectivity inclusive of underlay, overlay, and transport design that supports performance, quality of service, security, and mission requirements. &bull;Support the transformation of Virtual Routing and Forwarding (VRF), route tables, and traffic segmentation from legacy routers to the AGUN solution. &bull;Collect, investigate, and identify network optimization and resource management strategies and techniques to meet capacity and performance standards. &bull;Work with information assurance teams and the AGUN cybersecurity service provider (CSSP) to ensure compliance to DoD standards to assist with maintenance of the network security posture. &bull;Document designs, diagrams, drawings, and technical narratives using wiki technologies and common diagram and drawing tools. BASIC QUALIFICATIONS: &bull;Minimum of a Bachelor's degree with 8+ years' experience; additional years of directly applicable experience may be accepted in lieu of a degree. &bull;Require active DoD IAT Level II (i.e. Security+) certification or equivalent prior to start. &bull;Heavily experienced in patching, upgrading, and lifecycle refresh of network devices. &bull;Demonstrated experience with networking concepts and protocols: LAN, WAN, BGP, TCP/UDP, IPSec, VPN, Routing(L2/L3), CCMP, and Firewalls. &bull;Demonstrate experience in one or more of the following enterprise network management tools such as Palo Alto Panorama, Cisco Prime, Cisco DNA, or Junos Space. &bull;Demonstrate experience in system hardening of network infrastructure to include DoD STIG implementation. &bull;Must have experience in working with two or more of the following vender network technologies: Cisco, Juniper, Palo Alto, Dell, RAVPN, Global Protect, or AppGate. &bull;Experience with the following protocols: SFTP, SSH, SCP, BGP, MPLS, SNMP, NTP. &bull;Must be able to work as part of a team to execute troubleshooting and resolve complex network issues. &bull;Must be willing to work non-standard shifts to accomplish network migration objectives and goals &bull;Excellent written and verbal communication skills. &bull;Able to directly interface with customers. &bull;Must be willing to travel up to 10% of the time. PREFERRED QUALIFICATIONS: &bull;Army/DISA migration experience. &bull;Certified Cisco Network Professional (CCNP) or equivalent. &bull;Experience with virtualized network devices and infrastructure &bull;Hands on experience with Cisco SD-WAN. &bull;Hands on experience with Palo Alto Next Generation Firewalls (NGFW) &bull;Knowledge and use of NetSecOps technologies including git, Gitlab CI/CD, Ansible, Terraform, Puppet, and network element managers &bull;Working knowledge and understanding of Python &bull;Demonstrate expertise in design and improvement of complex and geographically enterprise networks. &bull;Expert knowledge of US Army security requirements for network infrastructure. Original Posting: June 16, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. #Remote

Sr. Network Engineer

Description Leidos is seeking a Sr. Network Engineer to support large-scale operations on a large, high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations. The Sr. Network Engineer/Architect will support the current infrastructure and new, modernized updated and upgraded capabilities for DTRA. This role will be responsible for tech requirements definition, feasibility studies, pilot projects and implementations plans, as well as diagnosing and troubleshooting outages, monitoring networks, infrastructure and systems, and proving proactive mitigation strategies. Primary Responsibilities:<ul><li>Lead and coordinate Tier I-III network operations engineering personnel to ensure network troubleshooting efforts are affectively build ti. </li><li>Oversee real-time monitoring of global enterprise networks using DoD-approved tools (e.g., SolarWinds, NetOps, Splunk, ACAS). </li><li>Develop and enforce operational procedures, incident response workflows, and escalation protocols. </li><li>Act as the senior technical point of contact for major outages, network events, or cybersecurity incidents. </li><li>Interface with mission partners, DISA, Joint Forces, and Combatant Commands on network status, issues, and operational impacts. </li><li>Ensure all network changes follow configuration management (CM) and DoD Change Advisory Board (CAB) procedures. </li><li>Prepare and deliver operational briefs, after-action reports (AARs), and executive summaries to senior leadership. </li><li>Develop and coordinate the network operations team that </li><li>Plan and design secure network solutions to consolidate connectivity services under an enterprise service. </li><li>Design secure wide area connectivity inclusive of underlay, overlay, and COI transport design that supports performance, quality of service, security, and mission requirements. </li><li>Provide secure access solutions leveraging wired and wireless technologies, integrating standards, use cases/scenarios, and develop associated implementation and transition plans. </li><li>Integrate capacity planning and scaling of network and security stack environments into the overall design of solutions. </li><li>Collect, investigate, and identify network optimization strategies and techniques to meet capacity and performance standards. </li><li>Identify legacy service paths (i.e. dataflow, firewall rulesets, and ACLs) and develop strategies and designs for the to-be enterprise service capability to meet requirements while balancing security, sustainability, and maintainability. </li><li>Support development of IP addressing schemes across IPv4 and IPv6 networks. </li><li>Work with information assurance teams to ensure compliance to DoD standards to assist with providing accreditation artifacts. </li><li>Coordinates with Customers, teammates, and users to maintain compliance with all security standards and maintain deployment schedules</li></ul> Basic Qualifications:<ul><li>Minimum of a Bachelor's degree in Science, Technology, Engineering and Math (preferred) with 12-15 years' experience or Master's degree with 10-13 years of experience (additional years of directly applicable experience may be accepted in lieu of a degree). </li><li>Require network certification which shall meet or exceed a CCNA (comparable vender certification accepted upon review). </li><li>Require active DoD IAT Level II (i.e. Security+) certification or equivalent prior to start. </li><li>Must possess an active DoD Top Secret at time of consideration.</li><li>Experience documenting logical or physical designs using drawing tools (e.g. Visio, PowerPoint, Gliffy, Cameo, MagicDraw) to depict systems, subsystems, interfaces, components, and communications of I/T applications and infrastructure </li><li>Experienced and comfortable with conducting technical troubleshooting to resolve issues. </li><li>Experience conducting site surveys or analyzing data obtained from site surveys. </li><li>Experience creating or executing a migration plan to move circuits, network traffic, services, applications, or data between environments or to a commercial cloud provider. Alternatively, experience planning or executing a technology refresh or lifecycle refresh of an existing I/T system. </li><li>Must have broad exposure to common I/T infrastructure networking in the areas of LAN, WAN, TCP/UDP, IPSec, VPN, Proxies, Routing(L2/L3), and Firewalls. </li><li>Must have experience in working with two or more of the following vender network technologies: Cisco, Juniper, F5, Aruba, Palo Alto, Dell, Brocade, and Fortinet. </li><li>Demonstrate experience in designing and implementing medium to large network infrastructure and producing corresponding technical documentation. </li><li>Must be able to work as part of a team to troubleshoot and resolve complex network issues. </li><li>Excellent written and verbal communication skills. This shall include drafting SOPs and technical documentation. </li><li>Requires ability to communicate with executive leadership (internally or client) regarding matters of significant important to the organization/project. </li><li>Must be able to present designs and plans to technical leadership personnel and boards for approvals. </li></ul>Preferred Qualifications: <ul><li>Certified Cisco Network Professional (CCNP) or equivalent. </li><li>Demonstrate experience in one or more of the following enterprise network management tools such as SolarWinds, MECM, Core Light, BMC Helix ITSM (Remedy), JIRA, etc. </li><li>Hands on experience with WAN, LAN, SPPNs, DECCs, compute, storage, capability delivery platforms, telecommunications and circuits </li><li>Demonstrate expertise in design and improvement of complex and geographically enterprise networks. </li><li>Expert knowledge of DoD security requirements for network infrastructure. </li><li>Demonstrate experience in system hardening of network infrastructure to include DoD STIG implementation. </li><li>Reporting and Business Applications: Power BI, SharePoint, SQL </li></ul>Original Posting: June 3, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range - The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Description Leidos is seeking a Sr. Network Engineer to support large-scale operations on a large, high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations. The Sr. Network Engineer/Architect will support the current infrastructure and new, modernized updated and upgraded capabilities for DTRA. This role will be responsible for tech requirements definition, feasibility studies, pilot projects and implementations plans, as well as diagnosing and troubleshooting outages, monitoring networks, infrastructure and systems, and proving proactive mitigation strategies. Primary Responsibilities:<ul><li>Lead and coordinate Tier I-III network operations engineering personnel to ensure network troubleshooting efforts are affectively build ti. </li><li>Oversee real-time monitoring of global enterprise networks using DoD-approved tools (e.g., SolarWinds, NetOps, Splunk, ACAS). </li><li>Develop and enforce operational procedures, incident response workflows, and escalation protocols. </li><li>Act as the senior technical point of contact for major outages, network events, or cybersecurity incidents. </li><li>Interface with mission partners, DISA, Joint Forces, and Combatant Commands on network status, issues, and operational impacts. </li><li>Ensure all network changes follow configuration management (CM) and DoD Change Advisory Board (CAB) procedures. </li><li>Prepare and deliver operational briefs, after-action reports (AARs), and executive summaries to senior leadership. </li><li>Develop and coordinate the network operations team that </li><li>Plan and design secure network solutions to consolidate connectivity services under an enterprise service. </li><li>Design secure wide area connectivity inclusive of underlay, overlay, and COI transport design that supports performance, quality of service, security, and mission requirements. </li><li>Provide secure access solutions leveraging wired and wireless technologies, integrating standards, use cases/scenarios, and develop associated implementation and transition plans. </li><li>Integrate capacity planning and scaling of network and security stack environments into the overall design of solutions. </li><li>Collect, investigate, and identify network optimization strategies and techniques to meet capacity and performance standards. </li><li>Identify legacy service paths (i.e. dataflow, firewall rulesets, and ACLs) and develop strategies and designs for the to-be enterprise service capability to meet requirements while balancing security, sustainability, and maintainability. </li><li>Support development of IP addressing schemes across IPv4 and IPv6 networks. </li><li>Work with information assurance teams to ensure compliance to DoD standards to assist with providing accreditation artifacts. </li></ul> Basic Qualifications:<ul><li>Minimum of a Bachelor's degree in Science, Technology, Engineering and Math (preferred) with 8-12 years' experience or Master's degree with 6-10 years of experience (additional years of directly applicable experience may be accepted in lieu of a degree). </li><li>Require network certification which shall meet or exceed a CCNA (comparable vender certification accepted upon review). </li><li>Require active DoD IAT Level II (i.e. Security+) certification or equivalent prior to start. </li><li>Must possess an active DoD Top Secret at time of consideration.</li><li>Experience documenting logical or physical designs using drawing tools (e.g. Visio, PowerPoint, Gliffy, Cameo, MagicDraw) to depict systems, subsystems, interfaces, components, and communications of I/T applications and infrastructure </li><li>Experienced and comfortable with conducting technical troubleshooting to resolve issues. </li><li>Experience conducting site surveys or analyzing data obtained from site surveys. </li><li>Experience creating or executing a migration plan to move circuits, network traffic, services, applications, or data between environments or to a commercial cloud provider. Alternatively, experience planning or executing a technology refresh or lifecycle refresh of an existing I/T system. </li><li>Must have broad exposure to common I/T infrastructure networking in the areas of LAN, WAN, TCP/UDP, IPSec, VPN, Proxies, Routing(L2/L3), and Firewalls. </li><li>Must have experience in working with two or more of the following vender network technologies: Cisco, Juniper, F5, Aruba, Palo Alto, Dell, Brocade, and Fortinet. </li><li>Demonstrate experience in designing and implementing medium to large network infrastructure and producing corresponding technical documentation. </li><li>Must be able to work as part of a team to troubleshoot and resolve complex network issues. </li><li>Excellent written and verbal communication skills. This shall include drafting SOPs and technical documentation. </li><li>Requires ability to communicate with executive leadership (internally or client) regarding matters of significant important to the organization/project. </li><li>Must be able to present designs and plans to technical leadership personnel and boards for approvals. </li></ul>Preferred Qualifications: <ul><li>Certified Cisco Network Professional (CCNP) or equivalent. </li><li>Demonstrate experience in one or more of the following enterprise network management tools such as SolarWinds, MECM, Core Light, BMC Helix ITSM (Remedy), JIRA, etc. </li><li>Hands on experience with WAN, LAN, SPPNs, DECCs, compute, storage, capability delivery platforms, telecommunications and circuits </li><li>Demonstrate expertise in design and improvement of complex and geographically enterprise networks. </li><li>Expert knowledge of DoD security requirements for network infrastructure. </li><li>Demonstrate experience in system hardening of network infrastructure to include DoD STIG implementation. </li><li>Reporting and Business Applications: Power BI, SharePoint, SQL </li></ul>Original Posting: June 5, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Description Leidos is seeking a Sr. Network Engineer to support large-scale operations on a large, high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations. The Sr. Network Engineer/Architect will support the current infrastructure and new, modernized updated and upgraded capabilities for DTRA. This role will be responsible for tech requirements definition, feasibility studies, pilot projects and implementations plans, as well as diagnosing and troubleshooting outages, monitoring networks, infrastructure and systems, and proving proactive mitigation strategies. Primary Responsibilities:<ul><li>Lead and coordinate Tier I-III network operations engineering personnel to ensure network troubleshooting efforts are affectively build ti. </li><li>Oversee real-time monitoring of global enterprise networks using DoD-approved tools (e.g., SolarWinds, NetOps, Splunk, ACAS). </li><li>Develop and enforce operational procedures, incident response workflows, and escalation protocols. </li><li>Act as the senior technical point of contact for major outages, network events, or cybersecurity incidents. </li><li>Interface with mission partners, DISA, Joint Forces, and Combatant Commands on network status, issues, and operational impacts. </li><li>Ensure all network changes follow configuration management (CM) and DoD Change Advisory Board (CAB) procedures. </li><li>Prepare and deliver operational briefs, after-action reports (AARs), and executive summaries to senior leadership. </li><li>Develop and coordinate the network operations team that </li><li>Plan and design secure network solutions to consolidate connectivity services under an enterprise service. </li><li>Design secure wide area connectivity inclusive of underlay, overlay, and COI transport design that supports performance, quality of service, security, and mission requirements. </li><li>Provide secure access solutions leveraging wired and wireless technologies, integrating standards, use cases/scenarios, and develop associated implementation and transition plans. </li><li>Integrate capacity planning and scaling of network and security stack environments into the overall design of solutions. </li><li>Collect, investigate, and identify network optimization strategies and techniques to meet capacity and performance standards. </li><li>Identify legacy service paths (i.e. dataflow, firewall rulesets, and ACLs) and develop strategies and designs for the to-be enterprise service capability to meet requirements while balancing security, sustainability, and maintainability. </li><li>Support development of IP addressing schemes across IPv4 and IPv6 networks. </li><li>Work with information assurance teams to ensure compliance to DoD standards to assist with providing accreditation artifacts. </li><li>Coordinates with Customers, teammates, and users to maintain compliance with all security standards and maintain deployment schedules</li></ul> Basic Qualifications:<ul><li>Minimum of a Bachelor's degree in Science, Technology, Engineering and Math (preferred) with 12-15 years' experience or Master's degree with 10-13 years of experience (additional years of directly applicable experience may be accepted in lieu of a degree). </li><li>Require network certification which shall meet or exceed a CCNA (comparable vender certification accepted upon review). </li><li>Require active DoD IAT Level II (i.e. Security+) certification or equivalent prior to start. </li><li>Must possess an active DoD Top Secret at time of consideration.</li><li>Experience documenting logical or physical designs using drawing tools (e.g. Visio, PowerPoint, Gliffy, Cameo, MagicDraw) to depict systems, subsystems, interfaces, components, and communications of I/T applications and infrastructure </li><li>Experienced and comfortable with conducting technical troubleshooting to resolve issues. </li><li>Experience conducting site surveys or analyzing data obtained from site surveys. </li><li>Experience creating or executing a migration plan to move circuits, network traffic, services, applications, or data between environments or to a commercial cloud provider. Alternatively, experience planning or executing a technology refresh or lifecycle refresh of an existing I/T system. </li><li>Must have broad exposure to common I/T infrastructure networking in the areas of LAN, WAN, TCP/UDP, IPSec, VPN, Proxies, Routing(L2/L3), and Firewalls. </li><li>Must have experience in working with two or more of the following vender network technologies: Cisco, Juniper, F5, Aruba, Palo Alto, Dell, Brocade, and Fortinet. </li><li>Demonstrate experience in designing and implementing medium to large network infrastructure and producing corresponding technical documentation. </li><li>Must be able to work as part of a team to troubleshoot and resolve complex network issues. </li><li>Excellent written and verbal communication skills. This shall include drafting SOPs and technical documentation. </li><li>Requires ability to communicate with executive leadership (internally or client) regarding matters of significant important to the organization/project. </li><li>Must be able to present designs and plans to technical leadership personnel and boards for approvals. </li></ul>Preferred Qualifications: <ul><li>Certified Cisco Network Professional (CCNP) or equivalent. </li><li>Demonstrate experience in one or more of the following enterprise network management tools such as SolarWinds, MECM, Core Light, BMC Helix ITSM (Remedy), JIRA, etc. </li><li>Hands on experience with WAN, LAN, SPPNs, DECCs, compute, storage, capability delivery platforms, telecommunications and circuits </li><li>Demonstrate expertise in design and improvement of complex and geographically enterprise networks. </li><li>Expert knowledge of DoD security requirements for network infrastructure. </li><li>Demonstrate experience in system hardening of network infrastructure to include DoD STIG implementation. </li><li>Reporting and Business Applications: Power BI, SharePoint, SQL </li></ul>Original Posting: June 17, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $112,450.00 - $203,275.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Description Leidos is seeking a Sr. Network Engineer to support large-scale operations on a large, high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations. The Sr. Network Engineer/Architect will support the current infrastructure and new, modernized updated and upgraded capabilities for DTRA. This role will be responsible for tech requirements definition, feasibility studies, pilot projects and implementations plans, as well as diagnosing and troubleshooting outages, monitoring networks, infrastructure and systems, and proving proactive mitigation strategies. Primary Responsibilities:<ul><li>Lead and coordinate Tier I-III network operations engineering personnel to ensure network troubleshooting efforts are affectively built.</li><li>Oversee real-time monitoring of global enterprise networks using DoD-approved tools (e.g., SolarWinds, NetOps, Splunk, ACAS). </li><li>Develop and enforce operational procedures, incident response workflows, and escalation protocols. </li><li>Act as the senior technical point of contact for major outages, network events, or cybersecurity incidents. </li><li>Interface with mission partners, DISA, Joint Forces, and Combatant Commands on network status, issues, and operational impacts. </li><li>Ensure all network changes follow configuration management (CM) and DoD Change Advisory Board (CAB) procedures. </li><li>Prepare and deliver operational briefs, after-action reports (AARs), and executive summaries to senior leadership. </li><li>Develop and coordinate the network operations team that </li><li>Plan and design secure network solutions to consolidate connectivity services under an enterprise service. </li><li>Design secure wide area connectivity inclusive of underlay, overlay, and COI transport design that supports performance, quality of service, security, and mission requirements. </li><li>Provide secure access solutions leveraging wired and wireless technologies, integrating standards, use cases/scenarios, and develop associated implementation and transition plans. </li><li>Integrate capacity planning and scaling of network and security stack environments into the overall design of solutions. </li><li>Collect, investigate, and identify network optimization strategies and techniques to meet capacity and performance standards. </li><li>Identify legacy service paths (i.e. dataflow, firewall rulesets, and ACLs) and develop strategies and designs for the to-be enterprise service capability to meet requirements while balancing security, sustainability, and maintainability. </li><li>Support development of IP addressing schemes across IPv4 and IPv6 networks. </li><li>Work with information assurance teams to ensure compliance to DoD standards to assist with providing accreditation artifacts. </li><li>Works fluidly across the major infrastructure elements of networking, security, storage, virtualization, and servers to deliver new availability, capacity, services, and safeguards.</li><li>Provide expert level guidance to team; mentor junior and intermediate engineers.</li></ul> Basic Qualifications:<ul><li>Minimum of a Bachelor's degree in Science, Technology, Engineering and Math (preferred) with 12+ years' experience or Master's degree with 10+ years of experience (additional years of directly applicable experience may be accepted in lieu of a degree). </li><li>Require network certification which shall meet or exceed a CCNA (comparable vender certification accepted upon review). </li><li>Require active DoD IAT Level II (i.e. Security+) certification or equivalent prior to start. </li><li>Must possess an active DoD Secret with eligibility for a Top Secret at time of consideration.</li><li>Experience documenting logical or physical designs using drawing tools (e.g. Visio, PowerPoint, Gliffy, Cameo, MagicDraw) to depict systems, subsystems, interfaces, components, and communications of I/T applications and infrastructure </li><li>Experienced and comfortable with conducting technical troubleshooting to resolve issues. </li><li>Experience conducting site surveys or analyzing data obtained from site surveys. </li><li>Experience creating or executing a migration plan to move circuits, network traffic, services, applications, or data between environments or to a commercial cloud provider. Alternatively, experience planning or executing a technology refresh or lifecycle refresh of an existing I/T system. </li><li>Must have broad exposure to common I/T infrastructure networking in the areas of LAN, WAN, TCP/UDP, IPSec, VPN, Proxies, Routing(L2/L3), and Firewalls. </li><li>Must have experience in working with two or more of the following vender network technologies: Cisco, Juniper, F5, Aruba, Palo Alto, Dell, Brocade, and Fortinet. </li><li>Demonstrate experience in designing and implementing medium to large network infrastructure and producing corresponding technical documentation. </li><li>Must be able to work as part of a team to troubleshoot and resolve complex network issues. </li><li>Excellent written and verbal communication skills. This shall include drafting SOPs and technical documentation. </li><li>Requires ability to communicate with executive leadership (internally or client) regarding matters of significant important to the organization/project. </li><li>Must be able to present designs and plans to technical leadership personnel and boards for approvals. </li></ul>Preferred Qualifications: <ul><li>Certified Cisco Network Professional (CCNP) or equivalent. </li><li>Demonstrate experience in one or more of the following enterprise network management tools such as SolarWinds, MECM, Core Light, BMC Helix ITSM (Remedy), JIRA, etc. </li><li>Hands on experience with WAN, LAN, SPPNs, DECCs, compute, storage, capability delivery platforms, telecommunications and circuits </li><li>Demonstrate expertise in design and improvement of complex and geographically enterprise networks. </li><li>Expert knowledge of DoD security requirements for network infrastructure. </li><li>Demonstrate experience in system hardening of network infrastructure to include DoD STIG implementation. </li><li>Reporting and Business Applications: Power BI, SharePoint, SQL </li></ul>Original Posting: May 29, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $112,450.00 - $203,275.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Description Leidos is seeking an Sr. Operation and Management Network Security Engineer to join our AGUN team. PROGRAM SUMMARY: The AGUN program is a highly demanding mission and requires expert technical and professional management to support the Army's global wide area network and security infrastructure. You will be supporting a large and complex network migration and operations for the US Army. This role will include resolving service tickets on the AGUN system, providing prioritized validated/tested automated workflows to the Operations and Management Team, and providing operational support activities for a global network. CLEARANCE REQUIREMENT: Must currently possess and be able to maintain an active DoD SECRET security clearance. (US Citizenship required) PRIMARY RESPONSIBILITIES:<ul><li>Operate and maintain secure network solutions operated as a centralized enterprise capability for the US Army.</li><li>Support 24x7x365 AGUN operations focused on providing the Global Cyber Center (GCC) updates to facilitate command and control of the AGUN network.</li><li>Conduct standard policy and configuration changes to the AGUN network, common remediation or those workflows considered pre-approved and normal.</li><li>Provide management, triage, track, update workflows and service tickets in both JIRA Service Desk and GCC Service Now.</li><li>Provide situational awareness on status of ticket resolution, provide status updates and brief updates as directed by the GCC.</li><li>Escalate tickets and problems through the Jira Service Desk ticketing system to higher tier teams as required.</li><li>Partner with key stakeholders and technical experts to perform legacy environment discovery, assessing current capabilities, configurations, and requirements to provide tier III support for the Army global network. </li><li>Collect, investigate, and identify network optimization strategies and techniques to meet capacity and performance standards.</li></ul>BASIC QUALIFICATIONS:<ul><li>Minimum of a Bachelor's degree with 8+ years' experience or Master's degree with 6+ years of experience (additional years of directly applicable experience may be accepted in lieu of a degree).</li><li>Require active DoD IAT Level II (i.e. Security+) certification or equivalent prior to start.</li><li>Demonstrated experience with supporting Palo Alto NGFW.</li><li>Knowledge of Software Defined Networking (SDN) concepts.</li><li>Demonstrated experience with virtualization technologies such as VMware.</li><li>Experience with Red Hat.</li><li>Hands on experience with InfoVista.</li><li>Must have experience in working with two or more of the following vender network technologies: Cisco, Juniper, Palo Alto, Dell, or AppGate. </li><li>Demonstrated experience using ServiceNow.</li><li>Demonstrated experience with networking concepts and protocols: LAN, WAN, BGP, TCP/UDP, IPSec, VPN, Routing(L2/L3), and Firewalls.</li><li>Demonstrate experience in one or more of the following enterprise network management tools such as Palo Alto Panorama, Cisco Prime, Cisco DNA, or Junos Space.</li><li>Experience with the following protocols: SFTP, SSH, SCP, SNMP, NTP.</li><li>Must be able to work as part of a team to lead troubleshooting and resolve complex network issues.</li><li>Excellent written and verbal communication skills.</li></ul>PREFERRED QUALIFICATIONS:<ul><li>Certified Cisco Network Professional (CCNP) or equivalent.</li><li>Demonstrated experience in Linux shell scripting.</li><li>Experience with GitLab source control and CI/CD pipeline development.</li><li>Experience using JIRA and Confluence.</li><li>Experience managing trouble tickets and escalations.</li><li>Experience with NetSecOps technologies including salt, git, Ansible, Terraform, Puppet and network element managers.</li><li>Network Performance Management (SNMP, NETMON, LiveAction)</li><li>Demonstrated experience in any two or more of the following: Netflow, Elastic, Kafka, Grafana, Prometheus, or Nexus Repo.</li><li>Demonstrate expertise in design and improvement of complex and geographically diverse enterprise networks.</li><li>Expert knowledge of US Army security requirements for network infrastructure.</li></ul>Original Posting: June 6, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr. Network Security Engineer (OMT)

Description Leidos is seeking a Sr. Network Support Engineer to join our AGUN team in Fort Huachuca, AZ. PROGRAM SUMMARY: The AGUN program is a highly demanding mission and requires expert technical and professional management to support the Army's global wide area network and security infrastructure. You will be supporting a large and complex network migration and operations for the US Army. This role will include leadership of operations support staff and directing operational support activities for a global network. CLEARANCE REQUIREMENT: Must have and maintain an active SECRET security clearance or higher. (US Citizenship required) PRIMARY RESPONSIBILITIES: &bull;Operate and maintain secure network solutions operated as a centralized enterprise capability for the US Army. &bull;Partner with key stakeholders and technical experts to perform legacy environment discovery, assessing current capabilities, configurations, and requirements to provide tier III support for the Army global network. &bull;Analyze and understand secure wide area connectivity inclusive of underlay, overlay, and transport design that supports performance, quality of service, security, and mission requirements. &bull;Support secure access solutions leveraging zero trust network access (ZTNA) including support for creation of new access policies and maintenance of existing policies. &bull;Integrate capacity planning and scaling of network and security stack environments into the overall operational support processes and staff. &bull;Collect, investigate, and identify network optimization strategies and techniques to meet capacity and performance standards. &bull;Work with information assurance teams and the AGUN cybersecurity service provider (CSSP) to ensure compliance to DoD standards to assist with maintenance of the network security posture. BASIC QUALIFICATIONS: &bull; Minimum of a Bachelor's degree with 8+ years' experience or Master's degree with 6+ years of experience (additional years of directly applicable experience may be accepted in lieu of a degree). &bull; Require network certification which shall meet or exceed a CCNA (comparable vender certification accepted upon review). &bull; Require active DoD IAT Level II (i.e. Security+) certification or equivalent prior to start. &bull; Heavily experienced in patching, upgrading, and lifecycle refresh of network devices. &bull; Demonstrated experience with networking concepts and protocols: LAN, WAN, BGP, TCP/UDP, IPSec, VPN, Routing(L2/L3), and Firewalls. &bull; Demonstrate experience in one or more of the following enterprise network management tools such as Palo Alto Panorama, Cisco Prime, Cisco DNA, or Junos Space. &bull; Demonstrate experience in system hardening of network infrastructure to include DoD STIG implementation. &bull; Must have experience in working with two or more of the following vender network technologies: Cisco, Juniper, Palo Alto, Dell, or AppGate. &bull; Experience with the following protocols: SFTP, SSH, SCP, SNMP, NTP. &bull; Must be able to work as part of a team to lead troubleshooting and resolve complex network issues. &bull; Excellent written and verbal communication skills. PREFERRED QUALIFICATIONS: &bull; Certified Cisco Network Professional (CCNP) or equivalent. &bull; Experience with virtualized network devices and infrastructure &bull; Hands on experience with Cisco SD-WAN. &bull; Hands on experience with Palo Alto Next Generation Firewalls (NGFW) &bull; Knowledge and use of NetSecOps technologies including git, Gitlab CI/CD, Ansible, Terraform, and network element managers &bull; Demonstrate expertise in design and improvement of complex and geographically enterprise networks. &bull; Expert knowledge of US Army security requirements for network infrastructure. Original Posting: May 23, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr. Network Support Engineer

Description The Digital Modernization Sector at Leidos is seeking a Sr. O&M Network Engineer to support the customer's various wide area networks (WANs) and local area networks (LANs). This position will provide routing and boundary protection to an enterprise level infrastructure across multiple classifications and act as subject matter experts in routing and boundary technologies across multiple vendors. The job duties of Tier III O&M Network Engineer are as follows: <ul><li>Tier III O&M of Juniper and Cisco routers to include extensive troubleshooting at the layer 2 and layer 3 level and implementation of routing changes.</li><li>Troubleshooting network issues related to connectivity, latency, asymmetric routing.</li><li>Implementation of routing and troubleshooting issues related to the following protocols: OSPF, BGP, MPLS, VRF's, VPN's</li><li>Support technical exchange meetings to help resolve other ISP and application owner issues.</li><li>Support problem management to conduct root cause analysis of recurring issues.</li><li>Provide day-to-day Operations and Maintenance (O&M) support for incident management events and outages.</li><li>Collaborate with IT staff on projects and initiatives.</li><li>Work with corresponding technical support teams as required to resolve network traffic concerns.</li><li>Utilize monitoring tools and log collectors to provide in-dept analysis of traffic anomalies and issues.</li><li>Candidate will be on call after hours on a rotational basis.</li><li>Not required but experience with Palo Alto, Cisco Adaptive Security Appliance (ASA), and Forcepoint firewall equipment and applications is a plus.</li></ul>Basic Requirements<ul><li>Required Clearance: TS/SCI with active Polygraph</li><li>Candidate must have 16 years of experience that can be a combination of work history and education. This equates to a Doctorate and 8 years, master's and 10 years, bachelor's and 12 years, associates and 14 years or HS diploma and 16 years.</li><li>Must comply with DoD 8140 Information Assurance Technical (IAT) Level 2.</li><li>Experience with configuring and troubleshooting Juniper and Cisco routers and switches.</li><li>Experience with protocols such as OSPF, BGP, VPN's, VRF's, MPLS.</li><li>Understanding of routing, switching, Internet Protocol (IP) subnet, Network Address Translation (NAT) and security technologies.</li><li>Demonstrated ability to engineer and modify rulesets to allow connectivity for new customer requirements.</li><li>Demonstrate ability to read, understand, and develop schematic diagrams, technical manuals, and documentation such that the supported equipment and software can be maintained with minimal training.</li><li>Working knowledge of Service Now or similar IT Service Management (ITSM) products.</li><li>Superior verbal and written communication skills.</li><li>Intermediate-level knowledge of MS Office products Word, Excel, PowerPoint, and Visio.</li></ul>Original Posting: April 2, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr. O&M Network Engineer

Description Leidos is seeking a Sr. Orchestration & Automation Software Developer to join our AGUN team. PROGRAM SUMMARY: The AGUN program is a highly demanding mission and requires expert technical and professional management to support the Army's global wide area network and security infrastructure. You will be supporting a large and complex network migration and operations for the US Army. This role will include resolving service tickets on the AGUN system, providing prioritized validated/tested automated workflows to the Operations and Management Team, and providing operational support activities for a global network. CLEARANCE REQUIREMENT: Must currently possess and be able to maintain an active DoD SECRET security clearance. (US Citizenship required) What you will do:<ul><li>Operate and maintain secure network solutions operated as a centralized enterprise capability for the US Army and provide 8x5 and on call tier III support.</li><li>Conduct automation workflow development prioritized by the Global Cyber Center (GCC) for Operations & Management and GCC use.</li><li>Provide general support to GCC focusing on automation backlog found in SEP and working non-standard changes or emergency workflows for the GCC.</li><li>Analyze and understand secure wide area connectivity inclusive of underlay, overlay, and transport design that supports performance, quality of service, security, and mission requirements. </li><li>Support secure access solutions leveraging zero trust network access (ZTNA) including support for creation of new access policies and maintenance of existing policies. </li><li>Integrate capacity planning and scaling of network and security stack environments into the overall operational support processes and staff.</li><li>Escalate tickets and problems through the Jira Service Desk ticketing system to higher tier teams as required.</li><li>Partner with key stakeholders and technical experts to perform legacy environment discovery, assessing current capabilities, configurations, and requirements to provide tier III support for the Army global network. </li><li>Collect, investigate, and identify network optimization strategies and techniques to meet capacity and performance standards.</li><li>Work with information assurance teams and the AGUN cybersecurity service provider (CSSP) to ensure compliance to DoD standards to assist with maintenance of the network security posture.</li></ul>BASIC QUALIFICATIONS:<ul><li>Minimum of a Bachelor's degree with 8+ years' experience or Master's degree with 6+ years of experience (additional years of directly applicable experience may be accepted in lieu of a degree).</li><li>Require active DoD IAT Level II (i.e. Security+) certification or equivalent prior to start.</li><li>Demonstrated experience with supporting Cisco SDWAN and/or Palo Alto NGFW</li><li>Demonstrated experience with networking concepts and protocols: LAN, WAN, BGP, TCP/UDP, IPSec, VPN, Routing(L2/L3), and Firewalls.</li><li>Demonstrate experience in one or more of the following enterprise network management tools such as Palo Alto Panorama, Cisco Prime, Cisco DNA, or Junos Space.</li><li>Must have experience in working with two or more of the following vendor network technologies: Cisco, Juniper, Palo Alto, or Dell.</li><li>Experience with the following protocols: SFTP, SSH, SCP, SNMP, NTP.</li><li>Understanding of virtualized network devices, infrastructure, and architecture.</li><li>Understanding of SecDevOps processes.</li><li>Must be able to work as part of a team to lead troubleshooting and resolve complex network issues.</li><li>Excellent written and verbal communication skills.</li></ul>PREFERRED QUALIFICATIONS:<ul><li>Certified Cisco Network Professional (CCNP) or equivalent.</li><li>Demonstrate experience in system hardening of network infrastructure to include DoD STIG implementation and automation.</li><li>Experience developing network automation.</li><li>Experience with VMware support.</li><li>Experience with GitLab source control and CI/CD pipeline development.</li><li>Experience with NetSecOps technologies including salt, git, Ansible, Terraform, Puppet and network element managers.</li><li>Knowledge of Kubernetes or Docker.</li><li>Network Performance Management (SNMP, NETMON, LiveAction)</li><li>AGILE development experience.</li><li>Knowledge of Software Defined Networking (SDN) concepts.</li><li>Experience with AppGate/ZTNA architecture.</li><li>Demonstrate expertise in design and improvement of complex and geographically diverse enterprise networks.</li><li>Expert knowledge of US Army security requirements for network infrastructure.</li></ul>Original Posting: June 6, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr. Orchestration & Automation Software Developer

Description At Leidos, innovation is at the heart of everything we do. Powered by a team as diverse as it is talented, we're driven by a shared passion for delivering bold solutions that fuel our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Every action we take is grounded in integrity and a steadfast commitment to doing what's right-for our customers, our teams, and the world around us. Our Mission, Vision, and Values aren't just words-they're the compass guiding our journey toward a brighter future. If this sounds like the kind of environment where you can thrive, keep reading! The Leidos Digital Modernization Sector has an opening for an experienced Sr. Program Manager (PM) to oversee an Enterprise Information Technology Operations program for the Department of State as the primary interface between the contractor and the government for all required project status information, tasking, risk management, coordination, staffing, scheduling and problem resolution. This position requires an active Top Secret Clearance. The Sr. Program Manager shall be responsible for the overall execution and success of this contract, providing overall leadership, management, direction, and guidance for all contractor personnel. The PM is ultimately responsible for the quality and efficiency of the contract, including both technical issues and business processes as well as financial success. The PM shall be ready to respond to customer questions, concerns, and comments. The PM is responsible for creating, maintaining, and executing a program management plan compliant with both Leidos and customer requirements as well as managing and reporting on project related items, such as cost, schedule, risk, and performance. The PM will be responsible for timely and accurate delivery of all CDRL and financial reports for the contract as well as ad hoc data calls and various other contract deliverables. The PM is to ensure the timely and accurate transfer of programmatic and technical information and plan and participate in program/iterative reviews. The PM will be responsible for securing and managing an exceptional team/staff, maintaining high levels of staff retention, and ensuring exceptional customer relationship management. The successful candidate will excel at personnel and customer relationship management with a big picture/strategic eye for innovation and continued efficiencies across the program. Required Qualifications:<ul><li>Requires a BA/BS or equivalent experience and 12+ years of prior relevant experience or Masters with 10+ years or prior relevant experience.</li><li>7+ years of experience supervising or leading teams or projects</li><li>Possesses a Top Secret clearance.</li><li>Demonstrated capability of managing highly complex programs of $100M/yr and all associated financials and contract deliverables</li><li>Possesses a current Project Management Institute (PMI) Project Management Professional (PMP) certification. e. Demonstrated experience with IT Service Delivery using an ITIL/ITSM framework on a large, complex program</li><li>Demonstrated experience with Earned Value Management.</li><li>Demonstrated experience managing and leading geographically dispersed operations and engineering staff of varying skill levels.</li><li>Demonstrated experience driving modernization and innovation resulting in increased efficiency and productivity.</li><li>Exceptional staff and customer relationship management skills.</li><li>Demonstrated leadership qualities working with senior management to influence and find solutions. Desired Qualifications:</li></ul><ul><li>Demonstrated experience implementing service level agreements and performance metrics on a contract.</li><li>Demonstrated experience with the Federal procurement process and familiarity with the administration of cost-type contracts.</li><li>Demonstrated experience with the software development lifecycle process, SAFe Agile principles and methodologies, and experience modernizing the processes procedures and application support environment toward CI/CD or DevSecOps approach.</li><li>Experience managing programs for Department of State</li></ul>Original Posting: June 4, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $148,850.00 - $269,075.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr. Program Manager

Description Leidos is seeking a Senior Software Engineer to support the maritime autonomy team. In this position you will work in a diverse environment that allows you to get into every aspect of software development, and deployment across the software development lifecycle. You will be joining an existing team which has already successfully delivered for our customers and plan to continue their reputation of excellence. You will closely work with the Development team as well as other technology stakeholders to maintain, develop and support several projects in an Agile SAFe environment. You will be responsible for design, development, testing, and automation of software solutions. Primary Responsibilities<ul><li>Analyze, design, code and update software for new features and performance improvements.</li><li>Implement, and testing C++ software for Linux systems.</li><li>Experience with interface communication standards / protocols such as TCP/IP, UDP, and DDS.</li><li>Collaborate with all teams to support software deployments and integrations. </li><li>Documenting the developed systems.</li></ul>Basic Qualifications<ul><li>US Citizen with the ability to obtain a SECRET clearance.</li><li>Bachelor's degree with 12 or more years of prior relevant work experience or Masters with 10 or more years of prior relevant work experience. Will consider additional work experience in lieu of a degree.</li><li>Bachelor's Degree in fields like Computer Science, Information Technology, Network Engineering, etc.</li><li>Strong experience in C++ software development</li><li>Demonstrated experience troubleshooting issues with most of the following tools: Jira, Confluence, Bamboo, Jenkins, and programming in a Linux environment.</li></ul>Preferred Qualifications<ul><li>Experience with interface communication standards / protocols such as TCP/IP, UDP, and DDS</li><li>Experience integrating software into third-party software frameworks and architectures, such as RTI DDS</li><li>Advanced knowledge of the Linux operating system</li><li>Experience with other programming languages such as Java and Python</li><li>Demonstrated experience working with virtualization technologies (e.g., VMware, KVM). </li><li>Demonstrated experience with Docker and Kubernetes (RKE2) in containerization, Kubernetes management and automation technologies.</li></ul>Original Posting: June 2, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $126,100.00 - $227,950.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr. Software Engineer

Description Leidos is seeking a Senior Software Engineer to support the maritime autonomy team. In this position you will work in a diverse environment that allows you to get into every aspect of software development, and deployment across the software development lifecycle. You will be joining an existing team which has already successfully delivered for our customers and plan to continue their reputation of excellence. You will closely work with the Development team as well as other technology stakeholders to maintain, develop and support several projects in an Agile SAFe environment. You will be responsible for design, development, testing, and automation of software solutions. Primary Responsibilities<ul><li>Analyze, design, code and update software for new features and performance improvements.</li><li>Implement, and testing C++ software for Linux systems.</li><li>Experience with interface communication standards / protocols such as TCP/IP, UDP, and DDS.</li><li>Collaborate with all teams to support software deployments and integrations. </li><li>Documenting the developed systems.</li></ul>Basic Qualifications<ul><li>US Citizen with the ability to obtain a SECRET clearance.</li><li>Bachelor's degree with 8 or more years of prior relevant work experience or Masters with 6 or more years of prior relevant work experience. Will consider additional work experience in lieu of a degree.</li><li>Bachelor's Degree in fields like Computer Science, Information Technology, Network Engineering, etc.</li><li>Strong experience in C++ software development</li><li>Demonstrated experience troubleshooting issues with most of the following tools: Jira, Confluence, Bamboo, Jenkins, and programming in a Linux environment.</li></ul>Preferred Qualifications<ul><li>Experience with interface communication standards / protocols such as TCP/IP, UDP, and DDS</li><li>Experience integrating software into third-party software frameworks and architectures, such as RTI DDS</li><li>Advanced knowledge of the Linux operating system</li><li>Experience with other programming languages such as Java and Python</li><li>Demonstrated experience working with virtualization technologies (e.g., VMware, KVM). </li><li>Demonstrated experience with Docker and Kubernetes (RKE2) in containerization, Kubernetes management and automation technologies.</li></ul>Original Posting: May 23, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. #Featuredjob

Description Leidos has an exciting opportunity for a Sr. Software Engineer! *Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software development lifecycle (SDLC) activities as both an individual and a member of our top-notch agile development team building a large complex enterprise system. Development includes the full range of turning Agile user stories into implementable concepts, through development, unit testing, integration and test, and deployment of the new capabilities for the large complex enterprise system. Following the Behavior-driven Development (BDD) pattern, developers are responsible for implementing robust testing leveraging DevOps automation and, where appropriate, use of test automation commercial tools. There are a range of opportunities for server-side business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C++, Java cryptographic framework, XML, web UI (i.e., Angular, JavaScript, CSS, HTML, etc.) and special purpose device programming opportunities are available. Primary Responsibilities You will actively participate in daily stand-ups, Sprint Planning, Program Increment (PI) Planning, and other related team activities; analyze and study complex system requirements, use design software tools, provide support using formal specifications, data flow diagrams, and other accepted design techniques and will use sound software engineering principles to ensure that developed code is modifiable, efficient, reliable, understandable, fault tolerant, and reusable. You will provide software process management and control throughout the coding portion of the software development process and will promote code reuse and cross-program collaboration while reducing maintenance costs by creating common functions and shared actions for developers and testers. You will engineer, author, tune and document automation scripts in a development environment and deploy to the test/production bench. Basic Qualifications Must have a BS degree and 12 - 15 years of prior relevant experience or Masters with 10 - 13 years of prior relevant experience. Additional experience may be substituted for a degree. Must have demonstrated experience with Java. Must have experience or familiarity with multiple Java frameworks: Spring to include Boot and Data, Java Enterprise Edition (JEE) (i.e., JPA, EJB, JTA, Servlet), Jackson, Jersey, Swing, JavaFX. Must have experience or familiarity with multiple of the following languages such as Javascript, Python, C/C++, Groovy, Structured Query Language (SQL). Must have experience with development IDEs (Integrated Development Environments) such as Eclipse, Visual Studio Code, Visual Studio, Rhapsody, WebStorm. Must have experience with databases such as Oracle, PostgreSQL, MongoDB, SQL Server. Must have experience with Web Application User Interface Development, knowledge of databases and structures, Spring Framework, and/or experience working with AngularJS, JSON, HTML, XML, XSLT. Must have experience with software source control and configuration management tools. Must have experience with technologies underlying cryptographic systems (symmetric and asymmetric cryptography, ASN.1 encoding, XML canonicalization, digital signatures). Must have experience developing on Windows, and/or Linux operating systems. Must have documented professional experience with web services. Must have a strong understanding of sound software development principles and practices. Must be able to plan and prioritize personal tasking and be able to communicate effectively verbally and in writing. Must be an independent thinker, capable of performing high quality work, both independently and with a team in a fast-moving environment. Preferred Qualifications Experience with the following: Java Enterprise Edition (JEE) (i.e., EJB, JPA, JTA, JAX-B, JAX-RS, JAX-WS), SQL, application servers (Tomcat, WebLogic, JBoss), Spring framework, scripting. Experience or familiarity with multiple of the following technologies: XML/XSD/SOAP/WSDL/XSLT, REST, JSON, YAML, Containers (Docker, Podman, Kubernetes, OpenShift). Experience with Javascript frameworks: AngularJS, Bootstrap, JQuery. Experience with Testing and Mocking frameworks: JUnit, Jupiter, Mockito, Jasmine, Karma, Cucumber, Unified Functional Tester (UFT), Selenium, FITNesse. Experience with build tools: Maven, CMake, RPM, Jenkins, Nexus. Experience with high level requirements management including requirements decomposition, secure systems engineering and development, trade-off analysis, interface control, and testing and continuous integration. Experience in software development on Agile teams using Agile Developer practices such as Pair Programming, Test Driven Development (TDD), Refactoring, and Acceptance Test Driven Development (ATDD). Experience with Behavior Driven Development (BDD). Secure Software development (i.e., Layer 7 Policy). Experience with the Scrum, Scaled Agile Framework (SAFe) methodology, SAFe Agilest Certification, or experience as a member of an Agile team. CSSKEY CONMD careers.leidos.com/CONMD abundance Original Posting: June 11, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $126,100.00 - $227,950.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr. Software Engineer TS/SCI Polygraph

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! Leidos' Mission Assurance organization is seeking a Supplier Quality Engineer to join our team. This team member will support the Land Defense Systems Business Area and will join a diverse team creating unique solutions for complex problems. Some travel will be required for in-person engagements with internal customers and suppliers across multiple Leidos sites. This position will oversee and manage suppliers as they contribute product or services vital to our program's success. If this sounds like the kind of environment where you can thrive, keep reading! Leidos Defense Systems Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world's toughest security challenges for customers with can't fail" missions. To explore and learn more, click here! Are you ready to make an impact? Share your experience with us today! The Leidos Mission Assurance organization currently has an opening for a Senior. Supplier Quality Engineer in the Leidos Dynetics Defense Sector to join a diverse team to create unique solutions for complex problems. With offices across the United States engaging in the defense, space, cyber and commercial fields, Leidos provides responsive, cost-effective engineering, scientific and IT solutions. Primary Responsibilities. &bull; Excellent in-house and external communication and liaison skills &bull; Communicate effectively with supplier(s), customer(s), and/or government quality assurance representative(s). &bull; Supports and interfaces with the supplier base and conduct supplier quality functions for aerospace and defense manufacturing. &bull; Works closely with Procurement, Program Managers, Supplier Program Managers, Program Quality Engineers, and Receiving Inspection to resolve supplier issues. &bull; Perform on-site supplier quality audits/assessments. &bull; Perform deep dives to analyze supplier issues/problems and facilitate containment, implementation of corrective and preventive actions, and development of lessons learned. &bull; Identify, collect, and analyze measures to effectively track supplier performance (nonconforming material, defect rates, supplier corrective actions etc.) and quality/process improvement initiatives. &bull; Participate in supplier/subcontractor selection and oversight to ensure the flow down of applicable clauses and requirements and that supplier/subcontractors are meeting contractual requirements. &bull; Reviews supplier-manufacturing processes and collaborate with suppliers on process improvements, capabilities, and value enhancement opportunities. &bull; Coordinate with Global Supply Chain, Purchasing, and/or the Program/Project teams to monitor overall supplier quality performance i.e., maintain detailed reporting and assure that this data is visible to the Programs. Experience with AS9145 and AS6500 is preferred &bull; Review supplier inspection/test documentation including FAI's, material test reports, etc. Reference AS9102 &bull; Stays current on any changes that may affect the supply and demand of products and materials and advise others of any impact. &bull; Works with other SQEs and related functions to develop the mindset and process knowledge required as well as process issues across programs. &bull; Collaborates with other SQEs and Subject Matter Experts to validate process capabilities and needs for improvement across product commodities to broaden the supply base. &bull; Supports Supplier Quality Analysts in supplier vetting, GIDEP Alerts and other technical matters. &bull; Perform other quality related tasks as directed by management. Basic Qualifications. &bull; This is a senior level position; candidate must be able to work independently with minimal direct supervision and deliver consistent results that improve sub-tier performance and deliver positive customer experience. &bull; Candidate must have a Bachelor's degree with 8-12 years of prior relevant experience or Master's degree with 6-10 years of prior relevant work experience in a Defense/Aerospace Manufacturing Environment including and 5 years in either Quality or Supplier Quality Engineering under an AS9100 or other stringent QMS or equivalent experience in DOD, Aerospace, or Automotive manufacturing Quality Assurance / Control. &bull; Candidate must have extensive experience working Root Cause Corrective Action (RCCA). Experience in disposition of non-conforming material, review, conducting MRB, failure analysis, root cause identification, and review of corrective action package(s) from sub-tier vendors. &bull; Candidate must have experience performing supplier audits and assessments relative to program requirements. &bull; Candidate must be able to work with project managers, quality engineers, design & manufacturing engineers, and supplier (management & operations) to ensure quality requirements are understood and communicated effectively. &bull; Candidate must have effective problem-solving skills, working with minimal supervision and in teams. &bull; Candidate must have the ability to read and interpret blueprints/schematics, CAD models, specifications, and contract quality requirements, and other documents including AS9102 First Article Inspection. &bull; Candidate must be able to demonstrate strong personal organizational skills, attention to detail, and ability to work with people across the Dynetics and supplier's organizations. &bull; Candidate must have computer skills including experience with Microsoft Windows, Microsoft Office, and the ability to write technical documents. &bull; Travel is required, typically travel is 25% of the time. Travel frequency does vary depending on Program and Customer needs. &bull; Candidate MUST be able to obtain and maintain SECRET security clearance. &bull; Candidate must be able to lift a weigh up to 25 lbs. Preferred Qualifications. &bull; Experience with multiple standards and methods as specified on contracts and drawings, i.e., J-STD-001, IPC 610 and IPC 620 standards and drive that to usage at suppliers and Receiving Inspection. &bull; Experience working with and knowledge of fabrication processes, electro-mechanical assembly, integration, and testing processes & procedures. &bull; Experience working with and knowledge of one or more special processes i.e., paint, welding, chem film / anodize, heat treat, counterfeit material, composite coating(s) and be able to audit suppliers to the requirements of these processes. &bull; Understanding basic requirements of ISO17025 and A2LA certifications requirements, &bull; Experience with Counterfeit Prevention techniques AS5553, AS6171 and AS6174. &bull; Experience with Advanced Product Quality Planning and Manufacturing Readiness. AS9145, AS6500, and ARP5580. Experience with MIL-HDBK-896A a plus. &bull; Experience with AS9102 reviewing, approving, and monitoring sub-tier First Article Inspection activities. &bull; Experience dealing with multiple levels of sub-tier and customer management. Candidate must be proficient and have a history of interactions and effective discussions across different levels of Customer and Supplier teams. &bull; Has performed multiple on-site supplier quality audits/assessments. ISO9001, AS9100, MRA Activity. Original Posting: June 2, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr. Supplier Quality Engineer

Description The Defense group at Leidos has a career opening for a System Administrator on a DISA contract. This role is primarily on the customer site at Ft Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). PRIMARY RESPONSIBILITIES:<ul><li>Provide Senior level expertise for Virtual Desktop Infrastructure (VDI) environment.</li><li>Lead as the Subject Matter Expert on all VDI related issues/needs.</li><li>Provide support for ticket escalation on major outages.</li><li>Be able to work in a rapid paced environment at times.</li><li>Provide strategic leadership and input with development partners to ensure customers understand emerging needs and technological advancements.</li><li>Lead the onboarding and standup of new enclaves and environments as needed.</li><li>Interacts with Tier III support and evaluates vendor products.</li><li>Develops and monitors policies and standards for allocation related to the use of computing resources.</li><li>Creates, maintains, and implements detailed documentation and maintains standard operating procedures.</li><li>Application of security settings and other commercial best</li><li>Provides coaching and reviewing the work of lower-level technical staff.</li></ul>BASIC QUALIFICATIONS:<ul><li>Bachelor's degree and/or 12+ years of overall related experience with a Windows/Linux server environment. Additional experience, education and training may be considered in lieu of degree.</li><li>Windows, Linux, and Solaris Server experience with an expertise in at least one.</li><li>Extensive experience working with virtual environments using VMware and VDI practices</li><li>Currently possess an active Top Secret security clearance with the ability to obtain a Top Secret/SCI is required for this position.</li><li>Currently possess DoD 8570 certification at least IAT level II, e.g. Security+ce</li></ul>PREFERRED QUALIFICATIONS:<ul><li>Integration of cyber security tools and systems with network performance, trouble ticketing, and security subsystems highly desired. </li><li>Candidates with a thorough knowledge of networking principles to included TCP/IP a plus. </li><li>Experience with a ticketing system such as ServiceNow</li><li>ITIL v3 Foundation certified</li></ul>Original Posting: June 13, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr. System Administrator - VDI

Description The Defense group at Leidos has a career opening for a System Administration on a DISA contract. This role is primarily on the customer site at Ft Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). PRIMARY RESPONSIBILITIES:<ul><li>Provide Senior level expertise for VMware environment.</li><li>Lead as the Subject Matter Expert on all VMware related issues/needs.</li><li>Provide support for ticket escalation on major outages.</li><li>Be able to work in a rapid paced environment at times.</li><li>Provide strategic leadership and input with development partners to ensure customers understand emerging needs and technological advancements.</li><li>Lead the onboarding and standup of new enclaves and environments as needed.</li><li>Interacts with Tier III support and evaluates vendor products.</li><li>Develops and monitors policies and standards for allocation related to the use of computing resources.</li><li>Creates, maintains, and implements detailed documentation and maintains standard operating procedures.</li><li>Application of security settings and other commercial best</li><li>Provides coaching and reviewing the work of lower-level technical staff.</li></ul>BASIC QUALIFICATIONS:<ul><li>Bachelor's degree and/or 8+ years of overall related experience with a Windows/Linux server environment. Additional experience, education and training may be considered in lieu of degree.</li><li>Windows, Linux, and Solaris Server experience with an expertise in at least one.</li><li>Extensive experience working with virtual environments using VMware and VDI practices</li><li>Currently possess an active Top Secret security clearance with the ability to obtain a Top Secret/SCI is required for this position.</li><li>Currently possess DoD 8570 certification at least IAT level II, e.g. Security+ce.</li></ul>PREFERRED QUALIFICATIONS:<ul><li>Integration of cyber security tools and systems with network performance, trouble ticketing, and security subsystems highly desired. </li><li>Candidates with a thorough knowledge of networking principles to included TCP/IP a plus. </li><li>Experience with a ticketing system such as ServiceNow</li><li>ITIL v3 Foundation certified</li></ul>Original Posting: June 13, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr. System Administrator - VMware

Description The Systems Engineer / Architect will be responsible for the functional and technical design of solutions within the DTRA ITD I3TS portfolio, including leading the technical design of solution components and developing system and technical requirements in support of customer-facing capabilities in a Data-Driven, AI ready, hybrid cloud-based environment in Fort Belvoir, VA. As a I3TS team member, you will work as part of a fast paced, Agile team to create solution designs as well as develop and manage requirements across multiple DTRA ITD modernization and integration efforts. The ideal candidate will have extensive experience in multi-cloud environments specifically working with GovCloud providers Microsoft Azure and AWS, infrastructure modernization, automation, with expertise spanning on-premise cloud extensions, Azure Local, Kubernetes, VMware, and Microsoft Entra ID. The candidate will be experienced using DevSecOps tools to drive continual improvements. Specific tasks include developing and designing innovative technical solutions to improve the reliability, security, performance, and agility of the systems, including deriving and authoring functional, technical, performance, security, and availability requirements, in a continuous innovation process that leverages feedback derived from measuring deployed capabilities against key metrics to demonstrate success. The Systems Engineer / Architect will be responsible for working with a team to ensure successful completion of testing and verification of new capabilities prior to deployment. To accomplish these goals, the successful candidate will demonstrate strong deductive reasoning, attention to detail, persistence, patience, and creativity. Primary Responsibilities:<ul><li>Developing technical approaches, solutions and systems for innovations that best fits business needs. </li><li>Designing and overseeing the implementation of the solution throughout the implementation lifecycle to ensure that it meets the needs of stakeholders. </li><li>Providing recommendations and alternatives for solutions and creating solution prototypes. </li><li>Participating in technology selection and analyzing technology environment and constraints. </li><li>Developing roadmaps for the solutions. </li><li>Acting as a liaison between technical and non-technical stakeholders. </li><li>Collaborating with process owner(s), technical leads, and a variety of process stakeholders to refine the solution, design, process and approaches. </li><li>Employing solution architecture and system engineering principles, processes, methods, models, artifacts, and tools to accomplish analysis, problem evaluation/diagnosis, and solution design across a variety of Systems Engineering / Architecture activities, including data gathering, requirements definition, use case development, gap analysis, functional specification creation, test plan development, test preparation, risk assessment and mitigation planning, and authoring of design specifications. </li><li>Working closely with End Users, Software, Data, and DevOps Engineers, Data Engineers, Testers, Cloud Engineers, Network Engineers, and IA. </li><li>Employing a system engineering approach for systems planning design, execution, and sustainment. </li><li>Defining processes for technical platforms, system specifications, input/output and working parameters for hardware and/or software compatibility. </li><li>Assisting in the development and maintenance of systems engineering documentation and diagrams/models. </li><li>Lead the development of business process maps using a standard methodology and toolset. </li><li>Provide measurable input to new solutions, processes, or standards to achieve functional/project objectives. </li><li>Collaborating with colleagues to monitor and report technical variances; facilitating resolution of technical issues that adversely impact successful product delivery. </li><li>Quickly adapt to customer environments and adopt their processes. </li><li>Author and execute User Acceptance strategies, plans and scripts for the innovation's deployment. </li><li>Support the resolution of technical challenges throughout the project lifecycle. </li><li>Employ exceptional problem-solving, interpersonal, and leadership skills. </li></ul>Basic Qualifications:<ul><li>Bachelors with 8-12 years of prior relevant experience or Master's with 6-10 years of prior relevant experience. Specific experience, education and training may be considered in lieu of degree.</li><li>Security+ CE certification or equivalent DoD 8570 IAT II certification within 30 days of start date. </li><li>Currently possess an active DoD Top Secret security clearance or higher.</li><li>Experience leading solution design and architecture development for a complex cloud-based system. </li><li>Experience with the design, develop, and delivery of data driven operations capabilities, in a DoD environment. </li><li>Experience with Process Mapping. </li><li>4+ years of systems engineering experience, including developing requirements traceability for software systems (RVTM), writing software systems engineering documents (SDP, etc.), and developing software interface documents (IDDs/ICDs). </li><li>Experience working with the Linux operating system, and related operating system commands. </li><li>Familiarity with web services APIs, including REST </li><li>Experience identifying and tracking related project task dependencies, risks & possible mitigations. </li><li>Experience estimating level of effort (hrs./days/resources) to create a project plan and schedule. </li><li>Experience working with a highly technical team and in a dynamic, fast-paced environment </li><li>Experience with project management and configuration management tools such as JIRA, Xray, Confluence and Git. </li><li>Strong written and verbal communication skills are required to collaborate with customer representatives, domain experts, systems engineers, and architects. </li><li>Prioritizing work to meet fixed deadlines. </li><li>Ability to travel periodically, as needed. </li><li>Experience working and collaborating in a cross-discipline team with technical and non-technical stakeholders. </li></ul>Preferred Qualifications:<ul><li>Experience with Azure services, including Entra-ID, Azure storage, Azure Local </li><li>Experience with AWS services. </li><li>Experience with Virtualization and Container Orchestration tools such as Kubernetes </li><li>Experience with cloud-based enterprise software implementations. </li><li>Familiarity with On-Premise hybrid cloud components </li><li>Experience with ICAM protocols and services </li><li>Experience with DevOps/DevSecOps, Configuration as Code, Infrastructure as Code, and CI/CD implementation and practices </li><li>Experience or Interest in building AI capabilities for Operations. </li><li>Familiarity with Agile methodologies, and tools. </li><li>Familiarity with big data applications. </li><li>Familiarity with AWS GovCloud and cloud infrastructure, including networking and security policies. </li><li>Familiarity with developing and deploying software in a DoD environment (DISA experience is a plus), including experience building and deploying software applications that meet DoD security standards, including updating applications and code to meet security scans and meeting security implementation guidelines (e.g. STIGs). </li><li>Familiarity with LLM products and capabilities. </li><li>Understanding of network routing devices and network device configurations. </li><li>Understanding of ITIL foundation or ITIL certified. </li><li>Experience managing or leading an engineering team. </li><li>Azure/AWS cloud certifications. </li></ul>Original Posting: June 10, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr. Systems Engineer/Architect

Description Job Description We are seeking a highly creative and detail-oriented Sr. Video Tech is responsible for the operation, configuration, and oversight of advanced video systems in support of secure audiovisual environments. This includes managing a range of video technologies such as cameras, switchers, routers, LED walls, and recording/streaming equipment. The role ensures reliable video performance across conference rooms, control centers, and event spaces while mentoring junior video technicians and staying current on evolving video production technologies. Primary Responsibilities:<ul><li>Operate and oversee video systems including cameras, switchers, routers, projectors, LED walls, and streaming/recording devices.</li><li>Configure and troubleshoot video signal flow and ensure equipment connectivity.</li><li>Ensure consistent image quality through proper frame synchronization, resolution, color balance, and aspect ratio management.</li><li>Maintain conference room A/V systems, including monitors, video walls, and projection systems.</li><li>Maintain and update inventory of video equipment, ensuring all components are operational and available.</li><li>Provide technical leadership and mentorship to junior video technicians and support staff.</li><li>Stay current with emerging video technologies, standards, and production techniques through continued training and self-development.</li></ul>Basic Qualifications<ul><li>TS/SCI w/ Poly Clearance is required</li><li>Bachelor's degree in Computer Science, Information Technology, Engineering, or a related technical field, and 8-12 years of relevant experience; or</li><li>Master's degree with 6-10 years of relevant experience; or</li><li>Doctorate in a technical domain with relevant experience.</li><li>Proven experience supporting and integrating hardware, software, and network configurations across enterprise-scale environments.</li><li>Strong knowledge and hands-on experience with system administration, network installations, and software deployments.</li><li>Demonstrated ability to troubleshoot complex technical issues involving multiple systems or disciplines.</li><li>Ability to develop and implement system installation, configuration, and support procedures.</li><li>Effective communication skills with both technical and non-technical stakeholders.</li><li>Experience providing technical leadership and mentoring in multi-site or enterprise environments.</li><li>Proficiency with Microsoft Windows environments, system integration tools, and configuration management.</li></ul>Preferred Qualifications<ul><li>Experience working in mission-critical or secure environments (e.g., defense, aerospace, federal agencies).</li><li>Expertise in systems integration involving cross-platform environments (Windows, Linux, cloud-based infrastructure).</li><li>Familiarity with ITIL, DoD STIGs, or other enterprise IT standards and compliance frameworks.</li><li>Experience coordinating or managing vendor relationships, subcontractors, or technical field teams.</li><li>Knowledge of and experience with scripting or automation tools (e.g., PowerShell, Ansible, Python).</li><li>Strong document and change management discipline across technical projects.</li><li>Certifications such as CompTIA Security+, Network+, Microsoft Certified: Azure Administrator, Cisco CCNA, or PMP.</li><li>Experience supporting procedural/policy changes and technical governance across multiple sites or locations.</li></ul>EC-DAS Original Posting: June 9, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr. Video Tech

Description Come join our exciting and fast-growing National Security Group! This position is located in San Diego, CA. *You must have an active TS/SCI Polygraph up front. No exceptions.* We are hiring a Senior Windows Administrator / Test Lab Manager to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to support a highly complex and fast-paced program. You will be responsible for performing daily system administration and O&M support activities in support of a complex network environment with geographically distributed systems. The position entails supporting system engineering requests to meet operational needs, as well as engineering, deploying, and maintaining capabilities that are new to the environment. Work Location: SAN DIEGO, CA. Primary Responsibilities: You will be responsible for monitoring test and development infrastructure systems, applications, and processes, and for ensuring that all issues are identified, tracked, and resolved in a timely manner. The environment includes Microsoft-based servers, databases, and workstations as well as VMware and Linux server instances and an extensive network infrastructure (LAN and WAN). The candidate will also manage and maintain system backups and instances as well as explore opportunities to automate and optimize program systems. Additional responsibilities include:<ul><li>Maintaining a complex server-based enclave, including mitigation from performing system scans, vulnerability management activities, and active directory configuration. </li><li>Identifying and correcting hardware and software issues. </li><li>Providing technical assistance to companion work groups in support of overlapping projects and maintaining good inter-departmental relations.</li><li>Participating in the creation and ongoing maintenance of documentation ensuring that clear, concise, and accurate information is readily available to assist with incident resolution.</li><li>Communicating with users and publishing status of any system outages, as needed.</li><li>Executing the process for managing information assurance vulnerability alerts (IAVAs) and system security scanning for equipment suites in accordance with the System Security Plans for these systems to identify and remediate IAVAs rapidly and accurately.</li><li>Initiating IAVA responses and system security scans, completing remediation, extending IAVA patches and security updates to designated sites, and executing monthly security scans.</li><li>Planning and implementing IT enhancements and undertaking project work. </li><li>Maintaining test lab, equipment, and inventory management of all resources necessary for test lab maintenance.</li><li>Providing timely and professional support in response to calls and emails.</li></ul> Security Clearance Requirement: <ul><li>Candidates must possess an active TS/SCI with Polygraph clearance up front to be considered for this role.</li></ul> Required Qualifications: <ul><li>Bachelor's Degree in a technical field and at least 8 years of prior relevant experience. Additional experience may be substituted for a Degree.</li><li>Must have experience in or familiarity with the following systems: Windows/Linux operating systems, VMware, VSphere and Vsphere architecture, VCenter.</li><li>Must be able to respond to system administration and maintenance problems while off duty, on an on-call basis.</li><li>Must be able to travel up to 25% per year, mainly for short duration travel (to Colorado ~3-4 times per year and to Maryland ~1-2 times per year).</li></ul> Preferred Qualifications: <ul><li>Experience documenting and providing information for security accreditation and certification.</li><li>Experience with Network Security Technologies (e.g. Multiple Domain, PKI, SSP, Vulnerability Assessment).</li><li>Experience with High Assurance Internet Protocol Encryptor (HAIPE) devices for In-line Network Encryption.</li><li>Experience with a variety of switches, firewalls, and network load balancers in an enterprise network environment.</li><li>Experience in a System Administration role supporting a software configuration management and development environment.</li></ul>CSSKEY CONMD careers.leidos.com/CONMD Original Posting: May 20, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Sr. Windows Administrator/Test Lab Manager TS/SCI Poly SAN DIEGO, CA

Description At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers and our people through our Mission, Vision, and Values, which guide the way we do business. Our team seeks a Staff Proposal Writer with experience in traditional U.S. Government, FEDSIM, and commercial proposals. This position is within the Strategy & Business Development's Capture Operations & Excellence Group, which supports Leidos' largest, most strategic bids across the enterprise. This role works directly with Capture Executives, Solution Architects, and Technical and Management Volume Leads to develop compelling and compliant proposal products resulting in winning bids. The position is primarily onsite in our Reston, VA headquarters during live proposals. Primary Responsibilities:<ul><li>Work with Solution Architects and Subject Matter Experts (SME's) to document, write, and articulate solutions and corporate experience against proposal requirements that also highlight-Why Leidos.</li><li>Assignments include, but are not limited to, leading written responses to technical, management, corporate experience, staffing rationale, resumes, and transition sections.</li><li>Work as part of a collaborative team to clearly articulate solution and strategy, approach to performing the work, experience, win themes, and discriminators.</li><li>Apply communication and interviewing skills to gather needed information from internal and external personnel to support writing activities.</li><li>Write clear, compliant, compelling, persuasive, and articulate proposal sections; translate complex ideas into easily understandable text.</li><li>Develop and implement process improvements to help improve proposal quality.</li></ul>Required Qualifications:<ul><li>Bachelor's Degree with at least 8 total years of professional experience or 6 years with a master's degree. Additional years of experience will be considered in lieu of a degree.</li><li>5 years of experience working as a proposal writer responding to Federal Government solicitations with $100M+ valuation.</li><li>Evidence of a successful track record of high quality, high scoring proposals.</li><li>Demonstrated success writing and leading technical, management, transition, staffing, and/or corporate experience & past performance volumes for complex efforts.</li><li>Proficiency in Microsoft Word, Excel, and PowerPoint.</li><li>Due to nature of the role, U.S. citizenship is required.</li><li>Ability to be onsite for live proposal efforts.</li></ul>Desired Qualifications:<ul><li>Experience with Federal Government proposals, including FEDSIM proposals.</li><li>Experience with traditional video, live orals, and / or demonstration proposals.</li><li>Experience using Generative AI tools to support writing of compelling and compliant proposals.</li><li>Active Secret or Top-Secret clearance and eligibility for SCI.</li></ul>COE22 Original Posting: May 28, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Staff Proposal Writer

Description The STOUT Program has an opening for a Staffing Manager on a large language services contract. The successful candidate will be responsible for overseeing the entire hiring process, from identifying staffing needs to onboarding new employees. S/he will develop staffing strategies and work closely with Leidos recruiters. Key duties include candidate sourcing and screening, managing the full recruitment cycle, and analyzing recruitment metrics. The successful candidate will also manage a small cadre of geographically dispersed employees across multiple countries and languages. 1- Responsibilities: <ul><li>Program Management Office: Primary interface with the Leidos Program Manager (PM), Deputy Program Manager (DPM), and customer leadership. Requires direct customer coordination relating to a cadre of geographically dispersed employees with minimal guidance from the PM/DPM. Provide back-up support for all planning and coordination of deployment scheduling and travel reimbursement processing. </li><li>Develop staffing plans: Create a comprehensive strategy to meet the customer's current and future staffing needs. </li><li>Project future needs: Forecast staffing requirements based on the customer's mission needs. </li><li>Collaborate with recruiters/hiring managers: Understand specific job requirements and expectations for each position and stay current on industry trends and best practices to improve recruitment processes. </li><li>Build professional networks: Establish connections with HR professionals, educational institutions, and other partners. </li><li>Attend job fairs and hiring events: Represent the company and network with potential candidates. </li><li>Manage job postings: Create and manage job descriptions and postings. </li><li>Manage Applicant Tracking Systems: Utilize spreadsheets and/or software to streamline the recruitment process and track candidates. </li><li>Screen resumes and applications: Assess candidates' qualifications and experience and suitability for positions supporting customers. </li><li>Conduct initial interviews: Evaluate candidates' skills, knowledge, and cultural fit. </li><li>Language testing: Schedule, track, proctor, and support English testing of language services candidates as well as schedule target language tests with third party company and manage application submissions to customer office.</li><li>Manage onboarding Ensure a smooth transition for new hires, including training and integration into the team. </li></ul>2- Security Clearance Requirements: <ul><li>The Staffing Manager position requires a current TS/SCI w/polygraph security clearance. </li></ul>3- Education Requirements: <ul><li>BA degree and 8 - 12 years of prior relevant experience and/or military training, or Masters with 6 - 10 years of prior relevant experience. Linguistic studies and/or proficiency in a foreign language are highly valued.</li></ul>4- Desired Skills: <ul><li>Knowledge of U.S. Government and intelligence operations</li><li>Ability to work well in a multicultural environment</li><li>Working knowledge of a foreign language, foreign cultures, and international issues valued but not required</li><li>Strong communication and interpersonal skills</li></ul>5- Guidelines on Residence/Travel: Possible CONUS travel required in furtherance of recruiting duties Original Posting: June 11, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Staffing Manager

Description Leidos is currently seeking a strategic cyber professional to join our team at Ft Meade, MD. This position will support the Dept. of Defense Cyber Defense Command (DCDC) in strategic engagement with Combatant Commands, Services, Agencies and Field Activities and partner nations to coordinate cyber initiatives. The selected candidate will provide support for defensive cyber operations activities and will be expected to actively engage with a variety of mission partners and stakeholders. PRIMARY RESPONSIBILITIES:<ul><li>Gather information, provide analysis, develop, and produce written products in support of strategic cyber coordination initiatives and planning objectives</li><li>Review and support documentation, cyber-related strategy, instructions, policy and doctrine received from higher headquarters</li><li>Support security cooperation activities coordinated through Combatant Commands, as well as coordinate international and domestic partnership security cooperation activities in accordance with U.S. and DoD policy and procedure.</li><li>Maintain situational awareness of and adherence to appropriate foreign disclosure guidance, bilateral agreements, and memorandum of agreements/ memorandum of understanding (MOAs/MOUs) affecting international and domestic partnership coordination</li><li>Provide briefings and status updates to DoD mission partners, J5 and Senior Leadership regarding DCDC's mission and function. This may include Engagement Reports, Executive Summaries, After Action Reports, Meeting Minutes, Strategic Coordination Plans, Strategic Communication documents, Standard Operating Procedures (SOP)s, General Administration (GENADMIN)s, Tactics, Techniques, and Procedures (TTP) checklists, and CONOPS.</li><li>Plan external sources by providing analysis, recommendation, and guidance and on engagement planning issues</li><li>Maintain proper security of all planning efforts and documentation in accordance with the Command's Knowledge Management (KM) practices; ensuring KM portals are updated and configured to reflect Command's priorities</li><li>Support the planning and execution of Command meetings/conferences/visits with Allies, Services, Agencies, Academia, Industry, and Commands to include visit coordination, logistics, and development and dissemination of command information packages and materials</li></ul>BASIC QUALIFICATIONS:<ul><li>Active TS/SCI or higher</li><li>Bachelor's degree and 12+ years of directly relevant experience (additional years of experience may be considered in lieu of degree)</li><li>Prior experience within an operational-level headquarters.</li><li>Prior experience with international security cooperation activities.</li><li>Exceptional written and verbal communication skills, and demonstrated experience briefing and advising senior executive leadership, both civilian and military, regarding matters of strategic importance.</li><li>Expert-level understanding of cybersecurity principles and concepts.</li><li>Experience with DoD Networks.</li></ul>Original Posting: June 12, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $126,100.00 - $227,950.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Strategic Cyber Coordination SME

Description Looking for an opportunity to make an impact? Leidos is a FORTUNE 500 company bringing a mix of innovative technology and sector expertise to customers in the national security, engineering, and the health industries. At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! Leidos is hiring a customer-oriented Strategic Outreach and Planning Manager to support the Air Force National Capital Region (AFNCR) IT Services (ITS) program at Joint Base Andrews (JBA), MD, Joint Base Anacostia-Bolling, DC, and the Pentagon. The successful candidate will assist the Government staff by developing, maintaining, and improving the AFNCR ITS strategy through outreach to higher-headquarters staff. If this sounds like the kind of environment where you can thrive, keep reading! The Digital Modernization Sector is focused on delivering performance-based IT services and repeatable solutions to include applying cloud-factory and aaS (as a Service) capabilities and integrating commercial products to provide a comprehensive digital engineering approach to IT transformation. To explore and learn more, click here! Are you ready to make an impact? Begin your journey of a flourishing and meaningful career, share your resume with us today! Primary Responsibilities:<ul><li>Establish regular, recurring synchronization meetings with higher headquarters and other strategic Air Force Network Operations units</li><li>In collaboration with AFDW/A6, develop strategies for to ensure Air Force National Capital Region (AFNCR) users have necessary information technology tools to meet operational requirements.</li><li> Provide data analysis including extraction, transformation, loading, and running reports and queries of associating performance data and metrics against applicable performance measures.</li><li>Develop data-driven strategic briefs for both contract and government stakeholders. </li><li>Work with service delivery managers to enable continuous process improvement of the underlying processes for service execution, fulfillment, and delivery are operating effectively and efficiently to meet stakeholder desired mission end state.</li><li>Support special projects aim at enhancing or improving service delivery and customer experience.</li><li>Collaborate across the program in support of an overarching quality management function across all teams and work centers to include managed print services. </li><li>Assist the Strategic Operations Manager by providing onsite support and consultation to in-need work centers to drive efficiencies to remediate performance deficiencies. </li><li>Assist the Strategic Operations Manager and Problem Management team identify negative service trends and aid in solution development.</li><li>Assist the contract UX Manager, augmenting the Government staff, in building and updating the AFNCR ITS Service Catalog.</li><li>Assist the contract UX Manager with Quality of Service (QoS) initiatives, coordinating with higher-level organizations such as the Cyberspace Capabilities Center, Air Force Lifecycle Management Center, and Chief Information Office.</li><li>Assist UX Manager in the development and sustainment of the AFNCR customer-facing, electronic Service Catalog.</li><li>Engage stakeholders and customers to ensure the customer-facing services are effective and user-friendly.</li></ul>Basic Qualifications:<ul><li>Bachelor's degree with 8+ years of related experience, or Master's with 6+ years of related experience and 4+ years of experience supervising or leading teams or projects. Additional years of experience are accepted in lieu of degree</li><li>Must hold an active, full DoD Secret Clearance prior to start.</li><li>8+ years experience with the US Air Force in cyber operations</li><li>Minimum of two years of experience in quality assurance and/or process improvement.</li><li>Prior experience working in the National Capital Region</li><li>Exposure to BMC Remedy and its Digital Workplace Catalog</li><li>Prior experience in strategic planning</li><li>Prior experience in policy development</li><li>Strong oral and written communications skills</li></ul>Preferred Qualifications:<ul><li>Prior experience working in a commander's action group (CAG)</li><li>Prior experience developing/maintaining a Service Catalog.</li><li>Familiarity with the Headquarters Air Force staff organization.</li><li>One or more of the following within 6 months after starting:<ul><li>Continuous Process Improvement certification or executive course.</li><li>Information Technology Infrastructure Library (ITIL) Foundations certification.</li><li>Project Management Professional certification.</li></ul></li></ul>Original Posting: June 5, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $112,450.00 - $203,275.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Strategic Outreach and Planning Manager

Description The Leidos National Security Sector (NSS) is seeking an experienced a mission-driven Strategic Planner to support APOLLO/OPIAS in Tampa, FL. This role focuses on developing and executing long-range, theater-level plans that integrate Information Operations (IO) and influence activities. The ideal candidate will possess a deep understanding of the information environment and be adept at aligning strategic initiatives with national security objectives. This position is on a future contract pending award announcement. Key Responsibilities:<ul><li>Strategic / Operational Plans Design: Design and implement multi-phase OIE Plans aligned with Joint Doctrine (JP 3-4), national strategies, and GCC priorities.</li><li>Integration of Information Forces: Integrate Information- Forces (MISO, MILDEC, OPSEC, Cyber, EW, PA, CA) into strategic and operational plans to shape the information environment.</li><li>Environmental & Threat Assessment: Conduct PMESII-PT and DIMEFIL assessments to evaluate the operational environment and inform strategic planning.</li><li>Stakeholder Engagement: Collaborate with J39, J5, J2, Joint Staff, interagency partners (e.g., DOS, USAID), and coalition forces to ensure unity of effort and message.</li><li>Strategic Documentation: Draft OIE annexes, strategic roadmaps, concept papers, and briefing materials for senior leadership.</li><li>Performance Metrics: Define and track Measures of Performance (MOP) and Measures of Effectiveness (MOE) to evaluate campaign success and inform adjustments.</li><li>Executive Advisory: Provide strategic counsel to senior leaders on the use of OIE to achieve long-term operational and strategic effects.</li><li>Market and Trend Analysis: Monitor global and regional trends in the information environment and adversary influence operations to inform proactive planning </li></ul>Required Qualifications:<ul><li>Education & Experience:<ul><li>Bachelor's degree in International Affairs, Strategic Studies, or related field (Master's preferred).</li><li>10+ years of strategic planning experience, with at least 5 years in IO or influence operations. Additional years of experience may be considered in lieu of degree.</li><li>Experience supporting Combatant Commands or Joint Staff.</li></ul></li><li>Skills:<ul><li>Strong analytical, research, and forecasting skills.</li><li>Excellent written and verbal communication.</li><li>Proficiency in strategic communication and briefing development.</li><li>Ability to synthesize complex data into actionable strategies </li></ul></li></ul>Preferred Qualifications<ul><li>Experience at a major command, combatant command, or service-level HQ (USCENTCOM AOR preferred).</li><li>Familiarity with national security documents (e.g., NSS, NDS, NMS, UCP).</li><li>J39 experience in strategic planning, policy development, or interagency coordination.</li><li>Demonstrated ability to lead cross-functional planning teams and influence senior decision-makers.</li></ul>Security Clearance:<ul><li>Active TS/SCI required</li></ul>Original Posting: June 12, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Strategic Planner

Description Exciting Opportunity Awaits! Step into a role that's far from ordinary and take part in transforming the future of naval simulation, training, and analysis at Leidos' High Fidelity Simulation Business Area. We're not just building systems-we're setting the standard for the U.S. Navy's operational capabilities. When you join us, your expertise will directly impact and shape naval advancements. Why Leidos Stands Out This isn't your typical tech job. At Leidos, each project is an opportunity to innovate. As an ASW Trainer and Testing Analyst, you'll work at the forefront of technology, developing critical training systems like the CIAT - Combined Integrated Air and Missile Defense (IAMD) and Anti-Submarine Warfare (ASW) Trainer . Here, you will test and evaluate training programs for the submarine community of the US Navy utilizing Leidos' SMMTT, COAET, SET, or other trainers. You will be a training subject matter expert and be responsible for supporting the development, testing, and delivery of acoustic training systems. You will work with project SMEs and software developers to test and verify new features and overall capabilities for embedded trainer systems installed on tactical sonar systems deployed on submarines, surface ships, and surveillance systems. Make a Real-World Impact Your contributions won't go unnoticed or unused. Your creations will be integral to real-world naval operations. Plus, you'll have the unique chance to travel to test sites and Navy schoolhouses, where you'll see firsthand the effect your work has on naval readiness. What Leidos Offers<ul><li>Stability & Career Growth: Join a long-standing Leidos contract with over three decades of success. Expect ample opportunities for career mobility and professional advancement.</li><li>Flexibility: Choose a schedule that suits you, with flexible hours for early birds and night owls alike.</li><li>Meaningful Work: Contribute to impactful projects, with systems going into production in as little as six months.</li><li>Overtime Compensation: Hours beyond the standard 40-hour workweek are compensated at straight-time rates.</li></ul>Required Education and Experience<ul><li>High school diploma with 8+ years of work experience obtained through prior military experience.</li><li>U.S. citizenship and eligibility for a U.S. Government security clearance (Interim Secret clearance required upon employment).</li><li>Must have specific subject matter expertise in ARCI or AN/BQQ-10 sonar system operations.</li><li>Must be comfortable working directly with software developers and conducting software testing.</li><li>Must be able to utilize Microsoft Windows and Office products in support of day-to-day tasking.</li></ul>Desired Experience: &bull; Military experience in Undersea Warfare as a submarine fast attack or guided missile submarine acoustic operator (STS) &bull; Software/system testing experience &bull; Experience with Atlassian products Original Posting: May 21, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $63,700.00 - $115,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Submarine ASW Trainer and Testing Analyst

Description Are you a skilled Substation Designer looking for an exciting new opportunity? Leidos Engineering is seeking a talented professional in the Houston are to take on the challenge of creating substation design drawing packages and necessary documents for electric power substations ranging from 12kV to 500kV. You'll be responsible for utilizing accepted practices and standards to ensure that all designs meet the highest level of quality and safety. If you have a passion for designing innovative solutions and want to be a part of a dynamic team, we want to hear from you! This role is remote in nature, but Candidates located in the greater Houston, TX area will be preferred, as this helps Leidos best serve the needs of our utility clients. As a Substation Designer, you will be part of an established Project Management Office (PMO) that provides consulting services to both public-owned and investor-owned electric utilities. These consulting services provide clients with overall project management tasks in the areas of comprehensive engineering design of electrical transmission and distribution, substation and transmission line projects nationwide. Your Main Objective:<ul><li>Develop new, or modify existing: <ul><li>Electrical layout/plan of substation equipment and structures</li><li>Substation foundation layout/plan drawings</li><li>Section/elevation views from layout/plan drawings</li><li>Conduit layout/plan drawings</li><li>Substation grounding layout/plan drawings</li><li>Control building layout/plan and section/elevation drawings</li></ul></li><li>Prepare electrical schematics</li><li>Complete electrical wiring design drawings</li><li>Develop a complete bill of materials for all required electrical equipment and materials.</li><li>Review and comment on equipment drawings received from vendors and manufacturers.</li><li>Work with other disciplines (e.g., Civil Engineers) as necessary to complete assigned work.</li><li>Assist the project team with developing processes and procedures to increase team efficiency.</li><li>Perform basic engineering calculations to support engineering design</li><li>Apply relevant client, national, and state standards to each assignment as needed.</li></ul>What Sets You Apart: <ul><li>Ability to develop protection and control drawings including schematics and wiring deliverables.</li><li>Bachelor's or Associate's degree in a related field preferred.</li><li>4+ years of direct substation physical and electrical design experience using CAD software on electric utility industry projects.</li><li>A combination of education and a demonstrated related experience may be considered in lieu of education and experience requirements.</li><li>Solid comprehension and application of 2D and 3D design software such as MicroStation and AutoCAD, and Autodesk Inventor 3D w/ SDS.</li><li>Proficient with Windows-based software such as Word and Excel, which are frequently used to develop project deliverables.</li><li>Ability to learn and effectively utilize new design software programs.</li><li>Advanced ability to utilize 2D and 3D applications to prepare engineering drawings.</li><li>Ability to work in a team environment with others including, but not limited to, Project Managers, Engineers, Designers, and drafters in multi-discipline groups.</li><li>Experience working on EPC or other design-build Contract types</li><li>Strong analytical and problem-solving skills.</li><li>Strong attention to detail and work product quality.</li></ul>You Might Also Have: <ul><li>AutoCAD and other 3D applications.</li></ul>At Leidos, we pride ourselves on being a trusted and technology-focused solutions provider. Our Power Delivery Services Team is the go-to for utilities and mobile operators who need reliable power and telecommunication expertise. We've worked with over 50 investor-owned utilities, over 160 municipals/cooperatives, and we're continuing to expand our reach. Plus, we've got an amazing group of industry-leading construction partners who help us deliver meaningful Energy Delivery Solutions. Our recognition as an industry leader has been confirmed time and time again. Engineering News-Record (ENR) has ranked Leidos among the Top 10 T&D Firms and Top 10 Power Firms. At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that provide them with an opportunity to thrive, professionally and personally. For us, helping you grow your career is good business. Your greatest work is ahead! PDSPM PowerDelivery Original Posting: June 2, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $46,800.00 - $84,600.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. #Remote #Featuredjob

Substation Designer

Description Are you a skilled Substation Drafter looking for an exciting new opportunity? Leidos Engineering is seeking a talented professional in the Houston area to take on the challenge of drafting substation design packages and necessary documents for electric power substations. You'll be responsible for utilizing accepted practices and standards to ensure that all drafting documents meet the highest level of quality and safety. If you have a passion for designing innovative solutions and want to be a part of a dynamic team, we want to hear from you! This role is remote in nature, but candidates located in the greater Houston, TX area will be preferred, as this helps Leidos best serve the needs of our utility clients. In this role, you will be part of an established Project Management Office (PMO) that provides consulting services to both public-owned and investor-owned electric utilities. These consulting services provide clients with overall project management tasks in the areas of comprehensive engineering design of electrical transmission and distribution, substation and transmission line projects nationwide. The Substation Drafter will work under the mentorship of a seasoned designers and engineering leads in a fast-paced environment to perform various drafting and detailing functions using MicroStation and AutoCAD software for various utility clients. This drafter will be working closely with multiple design engineers and designers to complete assignments at a high level of quality, efficiency, and productivity as required for execution of substation projects. The selected candidate will be expected to develop skills in the field of Computer Aided Drafting (CAD) and the ability to work with increased independence. As a Substation Drafter, you can expect to:<ul><li>Complete drafting assignments on Protection & Control, SCADA, Communications drawings including but not limited to Single Line Diagrams, Schematics, SCADA and Communication drawings, Control Building Layouts and Elevations, Panel Front Views and Cabinet Layouts, Wiring Diagrams, Interconnection Drawings, AC/DC Station Service drawings and other miscellaneous drawings as required by project scope.</li><li>Complete drafting assignments on Physical Electrical drawings including but not limited to General Arrangement, Electrical Plans, Electrical Elevations, Sections and Details, Foundation Plans and Details, Structural Details, Grounding Plan and Details, Raceway Plan and Details, Equipment Vendor Files and other drawings as required by project scope. </li><li>Support remote office overflow CAD workload on an as-need and availability basis. This will require coordination with other CAD leads on the greater Leidos team.</li></ul>Required Qualifications:<ul><li>High school education or equivalent.</li><li>1+ year of relevant drafting and detailing experience with MicroStation and/or AutoCAD</li><li>Knowledge of drafting principles, techniques and procedures.</li><li>Ability to create and/or modify drawings from engineer-provided markups with a high level of attention to details.</li><li>Proficiency with Microsoft Office products such as Word, Excel, Outlook, etc.</li><li>Strong professional verbal and written communication skills within a team environment.</li><li>Highly organized and efficient.</li><li>Ability to comprehend and implement a wide range of client CAD standards.</li><li>Ability to perform tasks in a fast-paced engineering/production environment.</li></ul>Preferred Qualifications: <ul><li>Associate's degree in design, drafting or similar field</li><li>Experience with 3-D modelling in MicroStation, AutoCAD, Autodesk Inventor 3D, etc...</li><li>Proficiency with Windows XP/VISTA/7 operating system environments.</li><li>Knowledge of VBA and/or AutoLisp.</li></ul>At Leidos, we pride ourselves on being a trusted and technology-focused solutions provider. Our Power Delivery Services Team is the go-to for utilities and mobile operators who need reliable power and telecommunication expertise. We've worked with over 50 investor-owned utilities, over 160 municipals/cooperatives, and we're continuing to expand our reach. Plus, we've got an amazing group of industry-leading construction partners who help us deliver meaningful Energy Delivery Solutions. Our recognition as an industry leader has been confirmed time and time again. Engineering News-Record (ENR) has ranked Leidos among the Top 10 T&D Firms and Top 10 Power Firms. At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that provide them with an opportunity to thrive, professionally and personally. For us, helping you grow your career is good business. Your greatest work is ahead! PDSPM PowerDelivery Original Posting: June 2, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $39,650.00 - $71,675.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. #Remote #Featuredjob

Substation Drafter

Description At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Leidos Engineering has an opportunity for a Substation EPC Engineering Manager who will work within Leidos' Power Delivery Services (PDS) division. This position will be part of an established Project Management Office (PMO) that provides consulting services to both public-owned and investor-owned electric utilities. These consulting services provide clients with overall project management tasks in the areas of comprehensive engineering design of electrical transmission and distribution, substation and transmission line projects nationwide. As a Substation Engineering Manager, you can expect to:<ul><li>Responsible for the day-to-day operations of the EPC Solutions protection and control, substation physical, CAD, and SCADA/settings teams: in charge of employee engagement, performance reviews, salary negotiations, interviewing/hiring, work quality, budgets and schedules, mentorship and growth, proposal development, project execution, client interaction, and business development.</li><li>Prepare and review proposals, technical write-ups and project approach documents for small, medium and large EPC projects. This includes preparation and review of comprehensive project scopes of work and accurate man-hour estimates.</li><li>Build meaningful relationships with our robust list of long-standing utility clients and construction partners. Function as client Point of Contact (P.O.C) and liaison with clients on project-related issues. </li><li>Provide technical training and mentorship to junior staff.</li><li>Understand and apply industry standards, applicable state and federal safety codes, regulatory compliance requirements and construction codes to projects.</li><li>Provide technical oversight, direction, and support for project teams.</li><li>Ensure and facilitate project team collaboration and communication across all disciplines and resolve design conflicts as required. </li><li>Collaborate with our internal team of talent acquisition (TA), human resources (HR), project management organization (PMO), and financial team members to align the objectives of the Orlando team with the objectives of the larger section and division.</li></ul>What Sets You Apart (Background Requirements):<ul><li>Bachelor's Degree in Engineering from an accredited university, with 8 plus (8+) years of relevant experience in utility substation/P&C engineering</li><li>Professional Engineer (PE) certification</li><li>Experience as a substation/P&C engineer leading projects and performing QC reviews</li><li>Proposal and pricing development creation</li><li>Expertise with staff training/mentorship</li><li>Experience with serving as firm-client liaison</li><li>The ability to travel up to 10% of the time</li></ul>You Might Also Have:<ul><li>Project Manager Professional (PMP) certification</li><li>Active membership in national engineering societies and work-groups (IEEE, PES, etc.)</li></ul>At Leidos, we pride ourselves on being a trusted and technology-focused solutions provider. Our Power Delivery Services Team is the go-to for utilities and mobile operators who need reliable power and telecommunication expertise. We've worked with over 50 investor-owned utilities, over 160 municipals/cooperatives, and we're continuing to expand our reach. Plus, we've got an amazing group of industry-leading construction partners who help us deliver meaningful Energy Delivery Solutions. Our recognition as an industry leader has been confirmed time and time again. Engineering News-Record (ENR) has ranked Leidos among the Top 10 T&D Firms and Top 10 Power Firms. The opportunities at Leidosare boundless. We challenge our staff with interesting assignments that provide them with an opportunity to thrive, professionally and personally. Your greatest work is ahead! PDSPM PowerDelivery Original Posting: June 16, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $126,100.00 - $227,950.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. #Remote

Substation EPC Engineering Manager

Description Are you an organized and detail-oriented professional with a passion for safeguarding the integrity of critical systems? Are you ready to take on a role where your expertise will make a critical impact? The Multi-Domain Solutions (MDS) division is seeking a Supply Chain Lead to join a new program opportunity and play a key role in supporting government-critical systems. You could be part of a program that oversees development, integration, delivery and operations and maintenance of IT managed security services, which encompasses support to monitor the cybersecurity threat and security posture situational awareness for the enterprise. Primary Responsibilities: Work with the Program Management Office (PMO) to establish vision and direction for customer's cyber resources and operations, cyber workforce planning and then working with vendor relationships to build a cohesive working environment for ultimate cybersecurity success for these critical systems. Supply Chain Specialties for the program:<ul><li>Identifying and evaluating potential vendors.</li><li>Managing purchase orders (POs).</li><li>Ensuring timely delivery and proper quantities.</li><li>Monitoring stock levels to avoid shortages</li><li>Coordinating with warehouse, logistics, and production teams.</li><li>Working within budget limits.</li><li>Identifying cost-saving opportunities.</li><li>Ensuring procurement policies align with legal/regulatory standards.</li><li>Keeping accurate records of purchases, contracts, and vendor details.</li><li>Working with departments like finance, operations, and IT.</li></ul>Assisting Vendor Manager with vendor coordination duties:<ul><li>Working with vendors on maintenance agreement modifications and ensuring service is as requested by the customer</li><li>Placing purchase requests using the Leidos supply chain team</li><li>Tracking of purchase requests and sparing shipments</li><li>Invoice submittal tracking by vendors to Leidos</li><li>Assisting in system update estimates for vendor maintenance for customers new systems</li><li>Coordinating with program RFC Coordinator on requirements for support on newly approved systems being added to program's equipment list</li><li>Participating in regular vendor tag up meetings with OEM vendor manager and task management</li><li>Assisting the program logistics team on vendor support trainings and processes</li><li>Working with OEM vendor manager on funding updates and tracking</li><li>Participating in customer presentations and meetings, which may involve customer site visits</li><li>Coordinating between vendors and site technicians on proper sparing inventory and replenishments</li><li>Maintenance of unclassified program equipment list; adjusting as necessary per change requests</li><li>Assisting in vendor support escalations</li><li>Tracking of important dates from vendors such as End of Availability (EOA) and End of Support Life (EOSL) on program equipment to coordinate with OEM vendor manager</li><li>Regular updates to vendor scorecards held within program's SharePoint</li></ul>Basic Qualifications <ul><li>Current TS/SCI w/ Polygraph</li><li>BA degree with 4-8 years of experience or additional relevant years of experience in lieu of degree</li><li>Experience in procurement, vendor interactions and customer service</li><li>4-6 years of prior relevant IC customer experience</li><li>Proven ability to work as effective member of a team</li><li>Strong communication skills</li><li>Proficiency with MS Office products</li><li>SharePoint experience</li></ul>Preferred Qualifications <ul><li>Familiarity with site and customer operational processes</li><li>Familiarity with national systems missions and concepts</li><li>Continuous service improvement or process improvement experience</li></ul>Original Posting: June 17, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $63,700.00 - $115,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Supply Chain Lead

Description Are you an organized and detail-oriented professional with a passion for safeguarding the integrity of critical systems? Are you ready to take on a role where your expertise will make a critical impact? The Multi-Domain Solutions (MDS) division is seeking a Supply Chain Lead to join a new program opportunity and play a key role in supporting government-critical systems. You could be part of a program that oversees development, integration, delivery and operations and maintenance of IT managed security services, which encompasses support to monitor the cybersecurity threat and security posture situational awareness for the enterprise. Primary Responsibilities : Work with the Program Management Office (PMO) to establish vision and direction for customer's cyber resources and operations, cyber workforce planning and then working with vendor relationships to build a cohesive working environment for ultimate cybersecurity success for these critical systems. Supply Chain Specialties for the program:<ul><li>Identifying and evaluating potential vendors.</li><li>Managing purchase orders (POs).</li><li>Ensuring timely delivery and proper quantities.</li><li>Monitoring stock levels to avoid shortages</li><li>Coordinating with warehouse, logistics, and production teams.</li><li>Working within budget limits.</li><li>Identifying cost-saving opportunities.</li><li>Ensuring procurement policies align with legal/regulatory standards.</li><li>Keeping accurate records of purchases, contracts, and vendor details.</li><li>Working with departments like finance, operations, and IT.</li></ul>Assisting Vendor Manager with vendor coordination duties:<ul><li>Working with vendors on maintenance agreement modifications and ensuring service is as requested by the customer</li><li>Placing purchase requests using the Leidos supply chain team</li><li>Tracking of purchase requests and sparing shipments</li><li>Invoice submittal tracking by vendors to Leidos</li><li>Assisting in system update estimates for vendor maintenance for customers new systems</li><li>Coordinating with program RFC Coordinator on requirements for support on newly approved systems being added to program's equipment list</li><li>Participating in regular vendor tag up meetings with OEM vendor manager and task management</li><li>Assisting the program logistics team on vendor support trainings and processes</li><li>Working with OEM vendor manager on funding updates and tracking</li><li>Participating in customer presentations and meetings, which may involve customer site visits</li><li>Coordinating between vendors and site technicians on proper sparing inventory and replenishments</li><li>Maintenance of unclassified program equipment list; adjusting as necessary per change requests</li><li>Assisting in vendor support escalations</li><li>Tracking of important dates from vendors such as End of Availability (EOA) and End of Support Life (EOSL) on program equipment to coordinate with OEM vendor manager</li><li>Regular updates to vendor scorecards held within program's SharePoint</li></ul> Basic Qualifications <ul><li>Current TS/SCI w/ Polygraph</li><li>Experience in procurement, vendor interactions and customer service</li><li>4-8 years of prior relevant IC customer experience</li><li>Proven ability to work as effective member of a team</li><li>Strong communication skills</li><li>Proficiency with MS Office products</li><li>SharePoint experience</li></ul> Preferred Qualifications <ul><li>Familiarity with site and customer operational processes</li><li>Familiarity with national systems missions and concepts</li><li>Continuous service improvement or process improvement experience</li></ul>Original Posting: June 10, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $72,150.00 - $130,425.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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