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Systems Administrator

TEKsystems

Posted Tuesday, July 22, 2025

Posting ID: JP-005428598

Vicksburg, MS
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Description

Our government customer is seeking a Windows Systems Administrator to support server operations for a nation-wide IT project. Qualified candidates must have knowledge of Windows Server, VMware, Active Directory, Exchange, and leadership experience.


*Candidates must have an Active Secret clearance and an active CompTIA Security+ certification*


PRIMARY RESPONSIBILITIES:

- Manage and maintain currently supported and subsequent Microsoft (MS) Windows Server Operating Systems (OS) on physical and virtual operating environments.

- Demonstrate day-to-day adherence with change management precepts and practices and is responsible for writing Change Requests and seeking approval.

- Assist in storage and data management, specifically file and folder permissions.

- Support operational transition of enterprise solutions into production.

- Primary POC for local server, network and telecom repair of District infrastructure components.

- Coordinate local response to IAVA vulnerability remediation.

- Coordinate Level 3 support to the District technical personnel.

- Primary escalation POC for after hours and VIP level support requests.

- Ensure the work schedules of SAIC and subcontractor employees are established, documented and coordinated to provide coverage during contractually required operating hours.

- Review current workloads and ticket distribution. In coordination with ITC, reassigns priorities to ensure service delivery metrics are met. Responsible for SLR performance.

- Collaborate with the local ITC and Ops Officer to ensure the needs of the users are understood and appropriately addressed.

- Responsible for monitoring the technical performance of SAIC and subcontractor staff and reporting exemplary or disciplinary performance to the SAIC Division Manager.

- Responsible for coordinating subordinate employee recruitment, selection and training, performance assessment, work assignments, salary, and recognition/disciplinary actions.

- Monitor the effectiveness of Service Delivery to the local site and reports discrepancies and escalations to the SAIC Division Manager.


Required Education and Experience:

  • Active Secret Clearance
  • Active CompTIA Security+ certification
  • 3+ years of Windows Systems Administration experience
  • BA/BS Degree (4 additional years of experience can be substituted for degree
  • Experience using ServiceNow or a similar ticketing system.
  • Demonstrated professional experience with Windows Server 2012; Windows Server 2016.
  • Demonstrated experience with VMware.
  • Understanding of technology areas such as Active Directory, DHCP, DNS, Group Policy, DFS and the ability to maintain other Windows core services.
  • Comprehension of NTFS file share permissions.
  • Fundamental understanding of authentication mechanisms such as Kerberos and LDAP.
  • Basic networking experience (TCP/IP, routing, SSH, OpenVPN)
  • Must be an independent problem solver with troubleshooting, decision making and analytical skills.
  • Normal work hours are Monday through Friday; 8 hour shift between 6AM and 6PM local time


Compensation:$35

Contact Information

Recruiter: Halie Wattigney

Phone: +15042182640

Email: hwattigney@teksystems.com

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.
Salesforce Admin
Salesforce Developer
On-Site
Operations
Coordinating
Leadership
Operating Systems
Authentications
Windows Servers
Problem Solving
Troubleshooting (Problem Solving)
Active Directory
Decision Making
ServiceNow
Change Management
Microsoft Windows
Data Management
Change Requests
Telecommunications
CompTIA Security+
Network Routing
TCP/IP
Dynamic Host Configuration Protocol (DHCP)
Subcontracting
Secret Clearance
Technical Performance Measure
Group Policy
Windows System Administration
Kerberos (Protocol)
Distributed File Systems
File System Permissions
OpenVPN
NT File System (NTFS)

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