• Infinity Systems Engineering (Alexandria, VA)
    …- now, come be more with us! Job Summary: We are seeking a skilled Systems Administrator /Network Engineer to join our mission-driven team. This position offers a ... including network infrastructure management (switch deployment & configuration) and system administration in a classified environment. The ideal candidate will… more
    DirectEmployers Association (09/30/25)
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  • AWS System Administrator

    CACI International (Springfield, VA)
    AWS System Administrator Job Category:...looking for an AWS System Administrator to work on Enterprise Cross-Domain Systems and ... You will ensure the availability, performance, and security of our cloud-based systems and applications. **Responsibilities:** + Manage AWS resources: Provision,… more
    CACI International (08/26/25)
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  • AWS Cloud Administrator

    CACI International (Chantilly, VA)
    AWS Cloud Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Travel: Local * * * **The Opportunity:** CACI is seeking an Amazon Web Services ( AWS ) Cloud Engineer to act as a member of an application development team working… more
    CACI International (10/08/25)
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  • SIPR BeyondTrust Administrator

    CACI International (Chantilly, VA)
    …from network operations to mission operations. **Responsibilities:** As a BeyondTrust Administrator , you will Install new software releases, system upgrades, ... with Microsoft Azure or Amazon Web Services. + Cloud certifications such as Azure Administrator Associate (AZ-104), AWS SysOps Administrator or AWS more
    CACI International (10/01/25)
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  • Cloud Systems Administrator

    Leidos (Alexandria, VA)
    …operational agility and resilience across the USCG enterprise. As a cloud systems administrator , you'll be responsible for managing and optimizing ... AWS and Azure + Use tools to track system health, uptime, and resource usage, ensuring optimal performance...standards (eg, DISA STIGs, CIS benchmarks) + Experience managing systems in AWS and/or Azure cloud platforms… more
    Leidos (10/25/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented **Mid System Administrator ** to join our team! **What You'll Be Doing:** + ... and accounts. + Other duties may include setting up administrator accounts, maintaining system documentation, tuning ...with CI Poly. **What Desired Skills You'll Bring:** + AWS SysOps Administrator - Associate - Validates… more
    Parsons Corporation (08/16/25)
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  • Cloud Image Developer (Azure/ AWS )

    Leidos (Alexandria, VA)
    …Developer, you'll be responsible for designing, building, and maintaining secure operating system images for deployment across AWS and Azure environments. This ... and decision intelligence. We're the minds behind the mission-critical systems that keep our nation secure. **Ready to engineer...tools like Ansible, Chef, Puppet + Certifications such as AWS SysOps Administrator , Azure Administrator ,… more
    Leidos (10/25/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a System Administrator for a technical development program supporting the Sponsor's Attribute Services within the IDAM/ICAM ... space.As a System Administrator on this program, you will...Architect Associate, AWS Certified Developer Associate, or AWS Certified SysOps Administrator Associate) + 3+… more
    Leidos (10/10/25)
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  • AWS Admin/Full Stack Developer

    Leidos (Chantilly, VA)
    …alerting + AWS Cost Management tools + Demonstrated working experience in the AWS cloud as a systems administrator conducting set-up, development, and ... and reliability. + Possess a deep understanding and knowledge of various cloud technologies, systems , and platforms (eg AWS , Microsoft Azure, GCP, etc.) with an… more
    Leidos (09/26/25)
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  • SIPR BeyondTrust Engineer

    CACI International (Chantilly, VA)
    …limitations imposed by practicality, regulation, safety, and cost. You'll develop integrated system test requirement, strategies, devices, and systems . You will ... with Microsoft Azure or Amazon Web Services. + Cloud certifications such as Azure Administrator Associate (AZ-104), AWS SysOps Administrator or AWS more
    CACI International (10/01/25)
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  • BeyondTrust Engineer- US Citizen

    NTT America, Inc. (Chantilly, VA)
    …limitations imposed by practicality, regulation, safety, and cost. You'll develop integrated system test requirement, strategies, devices, and systems . You will ... with Microsoft Azure or Amazon Web Services. + Cloud certifications such as Azure Administrator Associate (AZ-104), AWS SysOps Administrator or AWS more
    NTT America, Inc. (10/22/25)
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  • Systems Administrator / Integration…

    BAE Systems (Springfield, VA)
    **Job Description** BAE Systems is seeking mission-oriented System Administrator / Integration Tester to join a dynamic team of IT professionals. As a member ... Other incentives may be available based on position level and/or job specifics. ** Systems Administrator / Integration Tester** **117614BR** EEO Career Site Equal… more
    BAE Systems (10/22/25)
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  • System Administrator

    CACI International (Chantilly, VA)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * **The Opportunity:** CACI is seeking a highly skilled ** System Administrator ** to join our team in...(IAT level 2 or higher) + Amazon Web Services ( AWS ) (C2S) systems administration. + Linux operating… more
    CACI International (10/24/25)
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  • System Administrator - Linux…

    The Metamorphosis Group (Chantilly, VA)
    System Administrator - LINUX - TS/SCI FSP REQUIRED Chantilly, VA Apply Now Job Description The Metamorphosis Group, Inc, TMG, has an immediate opening for a ... Linux System Administrator , who shall be responsible for...vSphere (vCenter/ESXi hosts). 5. Demonstrated experience troubleshooting virtual machine/operating systems in virtual environments. 6. Demonstrated experience creating, updating,… more
    The Metamorphosis Group (09/10/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... innovation and play a meaningful part in improving how agencies operate. **HOW** **A SYSTEMS ADMINISTRATOR ** **WILL** **MAKE AN IMPACT** + We are seeking a… more
    General Dynamics Information Technology (09/17/25)
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  • Sr Microsoft System Administrator

    Amentum (Fort Belvoir, VA)
    …& Intel space? If so, look no further. Amentum is seeking a **Sr Microsoft System Administrator ** to join our team of passionate individuals in **Fort Belvoir, ... within 14 calendar days of notification of update availability. * Provide detailed system matrices of DCD supported systems and applications to include… more
    Amentum (10/17/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …a related field. + CompTIA Security+ Minimum + Proven experience as a System Administrator in a classified environment, preferably within the intelligence ... and Hyper-V virtual environments. + Utilize Ansible for automation of system configurations, deployments, and updates. + Manage and support cloud environments,… more
    Parsons Corporation (09/04/25)
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  • DevSecOps Engineer / System

    Parsons Corporation (Fort Belvoir, VA)
    …Parsons is looking for an amazingly talented Development/Security/Operations (DevSecOps) Engineer / System Administrator to join our team! In this role you ... and bug fixes + Performing root cause analysis of system errors and resolving technical issues + Designing procedures...Tomcat, Spring) + Experience with cloud platforms (eg Azure, AWS , Google Cloud). + Scripting skills (eg PowerShell, Python,… more
    Parsons Corporation (10/22/25)
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  • Systems Administrator (Multiple…

    Noblis (Chantilly, VA)
    Responsibilities As a Systems Administrator , you will be responsible for installing, configuring, and maintaining operating system workstations and servers, ... and applications. **Job Responsibilities** + Install, configure, and maintain operating system workstations and servers + Perform software installations and upgrades… more
    Noblis (09/03/25)
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  • Expert Database Administrator

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a Database Administrator to support the Sponsor's Authentication Programs as well as Authorization, and Digital Policy Management. ... role focuses on implementing an active-active Oracle database solution across AWS regions to enhance availability and resiliency. Primary responsibilities: Overall… more
    Leidos (10/10/25)
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