• Systems Administrator III

    CACI International (Norfolk, VA)
    Systems Administrator III Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... US * * * **The Opportunity:** + Join NAVSEA 03S as the lead Systems Administrator for the Navy Maintenance and Modernization Enterprise Solution (NMMES) +… more
    CACI International (10/07/25)
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  • Cloud Systems Administrator

    Criterion Systems (Reston, VA)
    …we encourage Veterans to apply. Responsibilities We are seeking a mission-focusedCloud Systems Administrator IV to support and contribute to our government ... systems . + Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, installing system wide… more
    Criterion Systems (09/17/25)
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  • Network Administrator III - Crystal…

    Epsilon, Inc (Arlington, VA)
    **Network Administrator III ** **Epsilon is now part of AMERICAN SYSTEMS !** We are pleased to announce Epsilon, Inc. has joined AMERICAN SYSTEMS . ... will operate as a wholly owned subsidiary of AMERICAN SYSTEMS until December 31, 2025, transitioning fully to AMERICAN...as a top priority. **An average day:** As Network Administrator III , you will be responsible for… more
    Epsilon, Inc (09/06/25)
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  • Cyber Security Administrator III

    Virtual Service Operations (Arlington, VA)
    Cyber Security Administrator III * Arlington, VA (http://maps.google.com/maps?q=Arlington+VA+USA) Description Are you looking to take the next steps in your ... career as a Cyber Security Administrator III ? Let's chat and see if...TS/SCI clearance to lead implementation and management of operating systems and cyber policies, resolving system outages and managing… more
    Virtual Service Operations (09/11/25)
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  • Cloud Systems Administrator V

    Criterion Systems (Reston, VA)
    Overview At Criterion Systems , we developed a different kind of business-a company whose real value is a reputation for excellence built upon the collective skills, ... perspectives, and backgrounds of its people. By accepting a position with Criterion Systems , you will join a group of professionals with a collaborative mindset… more
    Criterion Systems (08/08/25)
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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 Cloud Systems Administrator to support our customer on the Nautical contract in ... tools + Configure and manage virtual machines, containers, storage systems , and networking components in secure cloud ...Cloud Architect) Desired: + DoD 8570 IAM Level III certification + Multiple cloud platform certifications… more
    UIC Government Services and the Bowhead Family of Companies (08/02/25)
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  • Unix/Linux Administrator

    Leader Communications Inc. (Portsmouth, VA)
    Position Summary The Unix/Linux Administrator will play a key role in administering and securing enterprise Unix/Linux systems , ensuring compliance with DoD ... a high-tempo environment. Duties & Responsibilities + Administer and maintain Unix/Linux systems (Red Hat, CentOS, SUSE, Ubuntu, Solaris, AIX). + Perform system… more
    Leader Communications Inc. (09/23/25)
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  • System Administrator

    Rite-Solutions Inc. (Dahlgren, VA)
    …| Virginia | Full Time Rite-Solutions, Inc. has a full-time opportunity for a Systems Administrator , on-site in Dahlgren, VA. You will provide daily support for ... that supports a cyber warfare enclave. The Program The Systems Administrator will be part of a...with SCI eligibility + 2-5 years of experience in systems administration or Cloud /Network engineering. + Must… more
    Rite-Solutions Inc. (08/26/25)
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  • Junior System Administrator

    Tyto Athene (Fort Belvoir, VA)
    **Description** Tyto Athene is searching for a **Junior System Administrator ** to work as part of an integrated team including cybersecurity specialists, network ... exposure to various system administration responsibilities to include Azure Cloud concepts, Docker Containers, networking IPv4/6, basic Cisco Switch configurations,… more
    Tyto Athene (09/13/25)
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  • Solutions Architect III

    Amazon (Arlington, VA)
    …of experience in the job offered or related occupations of Database Administrator , Support Engineer, Systems Engineer or another related occupation. Employer ... of experience in the job offered or related occupations of Database Administrator , Support Engineer, Systems Engineer or another related occupation. Employer… more
    Amazon (09/03/25)
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