• Cleared Active Directory and Exchange Specialist

    Virtual Service Operations (Quantico, VA)
    …expertise in managing systems and networks, including configurations and support. + Top Secret ( TS ) Security Clearance - Candidates must already possess ... onsite, shift-based role. The candidate will serve as a Systems /Network Administrator , responsible for managing and troubleshooting...and Microsoft Exchange environments. This position requires an active Top Secret ( TS ) clearance and… more
    Virtual Service Operations (08/09/25)
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  • Data Security Specialist

    Lockheed Martin (Herndon, VA)
    …of all systems that support security operations throughout assigned facilities\. System administrator for Lenel Access Control, DMP Intrusion Alarm system ... **Description:** **Current Top Secret clearance with ability to...and applicable UFC guides\. Requires proficiency in physical security systems applications for video surveillance, security alarms, access control… more
    Lockheed Martin (09/24/25)
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  • Information System Security Engineer - ISSE

    CACI International (Sterling, VA)
    …Qualifications: Required: - 5+ years working as an ISSE and/or Linux system administrator - Active Top Secret clearance with SCI eligibility - DoD ... system developers to ensure that we are delivering systems that can attain ATO - Work hand-in-hand with...an Agile Framework - Understanding of Infrastructure-as-Code (IaC) for system configuration management and hardening - Active TS… more
    CACI International (08/26/25)
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  • Senior Systems Engineer

    SAIC (Arlington, VA)
    …years of experience. **Clearance and certification requirements:** + Active Top Secret clearance; ability to obtain a TS /SCI required to maintain employment. ... **Description** SAIC is seeking a motivated, career and customer-oriented **Senior Systems Administrator ** to join our team in Arlington, VA, supporting the… more
    SAIC (09/26/25)
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  • DevOps Team Lead (ServiceNow)

    Tau Six (Chantilly, VA)
    …design, scripting (eg, JavaScript, Glide API), and custom application development. + Active Top Secret /SCI ( TS /SCI) US Government clearance. Preferred Skills ... years of development experience, demonstrated success in leading teams, and an active Top Secret /SCI US Government clearance. CLEARANCE REQUIRED: Active Top … more
    Tau Six (09/01/25)
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  • Senior Security Systems Engineer - SLBM

    Imagine One Technology & Management (Dahlgren, VA)
    …. **Desired Education:** + Bachelor's degree desired **Security Requirements:** + Active DoD Top Secret security clearance required 1. Two (2) of the four ... Plan. + Lead the preparation and production of a System Security Administrator and Operators Manual (SSAOM).... specifications, DoD Cybersecurity policies for both land-based, afloat/tactical systems , or System Security Plan (SSP) CSSE,… more
    Imagine One Technology & Management (09/30/25)
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  • Senior AV Programmer

    Intrepid Solutions and Services (Ashburn, VA)
    …customer facilities located within NCR. **Qualifications** **CLEARANCE:** + Active and current Top Secret ( TS )/SCI upon application, required. The selected ... prioritization of work across a broad enterprise of AV systems with varying levels of usage and dependencies. +...CI Polygraph to meet the customer's onsite requirements. Active TS /SCI with CI poly is required for onsite work.… more
    Intrepid Solutions and Services (07/16/25)
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  • Momentum Systems Engineer

    Shuvel Digital (Fairfax County, VA)
    …Document system configurations, processes, and best practices. + Perform Systems Administrator and Oracle Database Administration functions as required Must ... system design, development and production support of large applications/ systems . + Strong proficiency in Linux administration (RHEL, CentOS,...within six months. Desired Qualifications: + Current or past Top Secret or TS /SCI clearance.… more
    Shuvel Digital (07/18/25)
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  • Nautical

    UIC Government Services and the Bowhead Family of Companies (Alexandria, VA)
    …+ Digital Technology Architect - Master + Digital Technology Architect - SME + Cloud System Administrator - Journeyman + Cloud System Administrator - ... System Administrator - Master + Cloud System Administrator - SME + Financial Business...Master + IT Training Specialist - SME + Cloud Systems Architect - Senior + Cloud Systems … more
    UIC Government Services and the Bowhead Family of Companies (08/01/25)
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  • Configuration Management Analyst

    Xcelerate Solutions (Fort Belvoir, VA)
    …and brightest minds in the GovCon industry. Location: Ft. Belvoir, VA Security Clearance: Top Secret Responsibilities: + The analyst will operate as part of a ... Center Configuration Manager (SCCM) Minimum Requirements: + Active Top Secret Clearance + Bachelor's degree from...Requirements: + Background or experience as a network or system administrator + Experience or knowledge of… more
    Xcelerate Solutions (09/11/25)
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