• Systems and Database Administrator

    CACI International (VA)
    Systems and Database Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee ... information access solutions who ideally has experience supporting system Operation and Maintenance in a customer environment. This...an additional six (6) years of experience. + Possess Top Secret clearance and possess or be… more
    CACI International (07/16/25)
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  • System Administrator 4

    M. C. Dean (Fort Belvoir, VA)
    …and must meet eligibility requirements, including US Citizenship, for access to classified information ; **ACTIVE TOP SECRET Clearance with the ability to ... the world for the better. We are seeking a ** System Administrator 4** to join our **Security...systems and support implementation, troubleshooting and maintenance of Information Technology (IT) systems in support of… more
    M. C. Dean (07/15/25)
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  • Cloud Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** CLOUD SYSTEMS ADMINISTRATOR (NAUT): Bowhead seeks a...be able to maintain a security clearance at the Top Secret level with SCI ... Cloud Systems Administrator to support our customer on the Nautical contract...or equivalent advanced security certification + Red Hat Certified System Administrator (RHCSA) + Kubernetes certifications (CKA,… more
    UIC Government Services and the Bowhead Family of Companies (08/02/25)
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  • DevSecOps Engineer / System

    Parsons Corporation (Fort Belvoir, VA)
    …Hyper-V, Azure Virtual Machines, AWS EC2, etc.). **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for ... Parsons is looking for an amazingly talented Development/Security/Operations (DevSecOps) Engineer / System Administrator to join our team! In this role you… more
    Parsons Corporation (07/23/25)
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  • Senior Systems Administrator (Unix/…

    First Division Consulting (Dahlgren, VA)
    …of cybersecurity vulnerabilities, attack methods, and detection techniques. + Active Top Secret ( TS ) clearance with SCI eligibility. + One of the ... Overview: First Division Consulting is seeking a Senior Unix/Linux Systems Administrator to support a Department of...monitor TCP/IP network protocols and security measures to protect sensitive information . + Collaborate with IT and… more
    First Division Consulting (06/19/25)
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  • Systems Administrator , Advisor

    CACI International (Springfield, VA)
    …you will help ensure today is safe and tomorrow is smarter. Our work depends on TS / SCI cleared Systems Administrator joining our team to Support our ... Systems Administrator , Advisor Job Category: Information Technology...Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel… more
    CACI International (05/29/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    Systems Administrator The Opportunity: Are you...and DHCP + Ability to follow guidance to support system compliance + Active TS / SCI ... engineering solution. Booz Allen is seeking a skilled Windows System Administrator to join our team to...need to meet eligibility requirements for access to classified information ; TS / SCI clearance is required.… more
    BOOZ, ALLEN & HAMILTON, INC. (08/08/25)
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  • Senior Systems Administrator

    Cambridge International Systems Inc (Mclean, VA)
    …obstacles! Cambridge International Systems , Inc. has a full-time Senior Systems Administrator opportunity available based in McLean, VA. Qualified candidates ... for this job must possess a current DoD TS / SCI full scope w/poly security clearance. ROLE...and accounts. + Other duties may include setting up administrator accounts, maintaining system documentation, tuning … more
    Cambridge International Systems Inc (06/10/25)
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  • Cloud Systems Administrator IV

    Criterion Systems (Reston, VA)
    …Linux operating systems . + Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, ... we encourage Veterans to apply. Responsibilities We are seeking a mission-focusedCloud Systems Administrator IV to support and contribute to our government… more
    Criterion Systems (06/18/25)
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  • IT Infrastructure Management Technical Lead

    Systems Engineering Solutions Corporation (Chantilly, VA)
    …in relevant field . Experience with unclassified, secret , top secret / sensitive compartmented information networks. . Technical Expertise: * ... hands-on technical leadership and strategic guidance to ensure our systems are robust, secure, scalable, and aligned with business...Top Secret with eligibility to Special Compartmented Information ( SCI ) Requirements *… more
    Systems Engineering Solutions Corporation (05/30/25)
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