Skip to main content
CareerCircle Home
Log in
Join
Search for and find Data Center System Administrator jobs and Leidos jobs at CareerCircle.com
Leidos jobs, learn more at CareerCircle.com

Data Center System Administrator

Leidos

Posted Saturday, November 1, 2025

Posting ID: R-00166821

Charlottesville, VA
Share:
FacebookTwitterLinkedin
Description

Unleash Your Potential

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's 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.

If this sounds like an environment where you can thrive, keep reading!

The Data Center System Administrator will support data center operations. The System Administrator will rack and stack equipment, support upgrades and consolidations, ensure power is transferred if there is a power failure, and provide general data center system administrator support. They will support hybrid cloud-hosting alternatives. This individual will work in a team environment to ensure mission needs are met and ensure functionality of capabilities of customers.

Primary Tasks
  • Be able to work with and employ rack level redundancy techniques, rack standards, properties and selection criteria, and power rail/strip options, cold aisle/hot aisle containment, and standards for fire suppression, security and safety.
  • Provide support implementation, troubleshooting and maintenance of servers. Rapidly distinguish isolated user problems.
  • Coordinate with customers and stakeholders to collect data, conduct analysis, develop, and implement solutions associated with incident tickets and requirements.
  • Develop solutions to complex technical issues.
  • Provide follow-up reports (technical findings, feedback, resolution steps taken) for root cause analysis, engineering technical assessment and process improvement initiatives.
  • Support customer requirements in a 24/7/365 mission environment and be able to respond to after-hours emergency calls (power/cooling disruption).
  • Update operations and maintenance documentation for 24/7/365 personnel.
  • Mentor junior team members.
  • Provide support to other Infrastructure Operations teams based on skills/experience in System Administration.
Successful candidates must possess the following skills:
  • Experience with interacting with customers to handle service inquiries and problems.
  • Experience working in a data center.
  • Knowledge of data center standards and best practices.
  • Knowledge of power infrastructure layout from generation to rack level, redundancy levels and techniques, rack standards, properties and selection criteria, and power rail/strip options, cold aisle/hot aisle containment, and standards for fire suppression, security and safety.
  • Experience with Tier 2 system administration.
  • Experience troubleshooting issues in a growing environment.
  • Time management skills.
  • Strong oral and written communications skills.
  • Track record of working effectively within a team, and support to peers toward improved processes and results.
  • Experience with IT Service Management (ITSM) products such as ServiceNow or Remedy.
  • Experience mentoring others.
Certifications
  • Candidate must, at a minimum, meet DoDM 8140.03 (previously DoD 8570) - IT System Admin Intermediate certification requirements (Cloud+, GICSP, SSCP, Security+ CE, GSEC, or higher)
Education
  • Candidate must have a BS with 4 years of prior relevant experience or Masters with 2 years of prior relevant experience. Additional years of experience may be considered in lieu of degree.
Clearance
  • Due to the nature of the government contracts we support, US Citizenship is required.
  • An active TS/SCI with ospcific poly required for Position or TS/SCI and willingness to obtain and maintain a polygraph.
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:
September 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 $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.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com .

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits .

Securing Your Data

Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com .

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission .

Commitment to Non-Descrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.
The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
On-Site
Operations
Teamwork
Management
Writing
Mentorship
Root Cause Analysis
Process Improvement
Innovation
IT Service Management
Troubleshooting (Problem Solving)
ServiceNow
System Administration
Data Collection
Top Secret-Sensitive Compartmented Information (TS/SCI Clearance)
Customer Success Management
Market Data
Equities
CompTIA Cloud+
GIAC Certifications
GIAC Security Essentials Certification (GSEC)
Systems Security Certified Practitioner
CompTIA Security+ CE
GIAC Global Industrial Cyber Security Professional
Fire Suppression Systems
Hybrid Cloud Computing
Data Center Operations
Ancient History

Blog