• Security Control Assessor (SCA) ( TS /SCI)

    Tau Six (Chantilly, VA)
    …networking, and cybersecurity tools, techniques, and tactics. Clearance Required: US Government Top Secret / SCI Responsibilities: The Security Control Assessor ... experience in the validation of security configuration of operating systems . + Shall have 2 or more...with assessing security relevant applications. + Experience as a System Administrator , Information System Security… more
    Tau Six (07/23/25)
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  • Telecommunications Specialist Supervisor TS…

    Amentum (Springfield, VA)
    …able to obtain within 6 months. + Experience as a Network and /or Systems Administrator + Operational work experience in a military communications career field ... maintains and supports our customers facility by ensuring that the telecommunications systems are fully functional and available for the senior leader's decision… more
    Amentum (07/18/25)
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  • Project Integrator - TS /SCI/FSP required

    The Metamorphosis Group (Mclean, VA)
    Project Integrator - TS /SCI/FSP required McLean, Virginia . Government/Military Apply Now Project Integrator Full-time, W2 US Veterans preferred On premise at ... Government facility TS /SCI, Full Scope Poly (must already have and be...Agile development environment and consulting in a multi-project environment. 2 . Demonstrated experience using Confluence software. 3. Demonstrated experience… more
    The Metamorphosis Group (06/11/25)
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  • Navy Network IT Operations

    General Dynamics Information Technology (Virginia Beach, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Cyber Security ... Spec II Field Service Engineer level 1 - level 2 Systems Engineer level 1 - level...Secret with the ability to obtain a DoD Top Secret The likely salary range for… more
    General Dynamics Information Technology (07/19/25)
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  • Endpoint Systems Specialist

    CACI International (Chantilly, VA)
    …+ One or more of the following certifications: 1- Red Hat Certified System Administrator (RHCSA) 2 - Citrix Certified Associate-Virtualization, Azure ... Endpoint Systems Specialist Job Category: Information Technology Time Type:...Azure, AWS, and VMware infrastructure, ensuring secure and reliable administrator and end-user access. + Provide Tier 2… more
    CACI International (07/02/25)
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  • Systems Administrator

    General Dynamics Information Technology (Mclean, VA)
    …will help ensure today is safe and tomorrow is smarter. Our work depends on a TS /SCI w/Poly cleared Sr Systems Administrator joining our team to Support our ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...**Job Description:** Transform technology into opportunity as a Sr Systems Administrator with GDIT. A career in… more
    General Dynamics Information Technology (07/19/25)
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  • Systems Administrator Senior

    General Dynamics Information Technology (Newport News, VA)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** ... Description:** **Job Description:** Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career...Secret to Start; must be able to obtain TS /SCI **Citizenship Required** + US citizenship **GDIT IS YOUR… more
    General Dynamics Information Technology (07/22/25)
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  • Network Operations -Tier 2 NetOps

    CACI International (Reston, VA)
    …great team and make a difference. **More about this role:** As a Tier 2 Network Administrator supporting Network Operations, you'll be challenged with enterprise ... Network Operations -Tier 2 NETOPS Job Category: Information Technology Time Type:...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (07/21/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented **Mid System Administrator ** to join our team! **What You'll Be Doing:** + ... managing Windows and Azure server environments **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this… more
    Parsons Corporation (05/17/25)
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  • System Administrator 3

    M. C. Dean (Chantilly, VA)
    …outcomes, improving lives, and changing the world for the better. We are seeking a ** System Administrator 3** to join our **Security and Electronic Systems ... including US Citizenship, for access to classified information; **ACTIVE TOP SECRET Clearance with the ability to...Equivalent and 10+ Years of progressive experience + Requires system administrator experience in performing triage on… more
    M. C. Dean (07/15/25)
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