• Systems Administrator ( Part

    KBR (Arlington, VA)
    Title: Systems Administrator ( Part - time ) KBR's Defense & Technology Solutions business unit is seeking candidates for a part - time position. This ... hands-on experience in system administration while working on classified government systems . It requires attention to detail, adherence to security policies, and… more
    KBR (05/08/25)
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  • Systems Administrator Expert (Low…

    General Dynamics Information Technology (Washington, DC)
    …None **Job Family:** Systems Administration **Skills:** Network Administrator ,Software Applications, Systems Administrator , Systems Management ... of related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator - Expert (Low Code Platforms)...at the forefront of innovation and play a meaningful part in improving how agencies operate. At GDIT, people… more
    General Dynamics Information Technology (05/23/25)
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  • Systems Administrator Senior…

    General Dynamics Information Technology (Fort Meade, MD)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior - TS/SCI required** Transform technology into ... opportunity as a ** Systems Administrator Senior** with GDIT. A career...at the forefront of innovation and play a meaningful part in improving how agencies operate. At GDIT, people… more
    General Dynamics Information Technology (05/14/25)
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  • Systems Administrator - Active…

    General Dynamics Information Technology (Washington, DC)
    …3 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator - Active Directory Forests - Active Top Secret ... your opportunity to make a personal impact as a ** SYSTEMS Administrator ** with GDIT. A career in...at the forefront of innovation and play a meaningful part in improving how agencies operate. At GDIT, people… more
    General Dynamics Information Technology (05/24/25)
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  • Systems Administrator

    CACI International (Fort Meade, MD)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Continental US * * * **CACI** is seeking a ** Systems Administrator ** to provide support for implementation,...we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's… more
    CACI International (04/02/25)
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  • Network/ Systems Administrator III

    General Dynamics Information Technology (Washington, DC)
    …upward mobility options!** Transform technology into opportunity as a Senior Network Administrator with GDIT. A career in enterprise IT means connecting and ... enhancing the systems that matter most. At GDIT you'll be at...at the forefront of innovation and play a meaningful part in improving how agencies operate. At GDIT, people… more
    General Dynamics Information Technology (06/03/25)
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  • Systems Administrator IV - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator IV - PIPELINE (TS/SCI w/ POLYGRAPH) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a ... systems enhancements to improve reliability and performance. The Level 4 Systems Administrator shall possess the following capabilities: + Provide support… more
    COMSO, Inc (06/03/25)
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  • Sr. Macintosh Systems Administrator

    CGI Technologies and Solutions, Inc. (Washington, DC)
    **Sr. Macintosh Systems Administrator TS/SCI with Poly REQUIRED** **Category:** Project Management **Main location:** United States, District of Columbia, ... **Your future duties and responsibilities:** * Serve as a Macintosh (Mac) systems administrator and maintain responsibility for planning and implementing… more
    CGI Technologies and Solutions, Inc. (05/09/25)
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  • Systems Administrator 3 (TS/SCI…

    Huntington Ingalls Industries (Fort Meade, MD)
    …short video: https://vimeo.com/732533072 Job Description HII Mission Technologies is seeking a Systems Administrator 3 to support our critical DoD mission ... Number: 23319 Required Travel: 0 - 10% Employment Type: Full Time /Salaried/Exempt Anticipated Salary Range: $87,990.00 - $125,000.00 Security Clearance: TS/SCI with… more
    Huntington Ingalls Industries (05/15/25)
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  • Systems Administrator

    ManTech (Laurel, MD)
    **ManTech** seeks a motivated and career-oriented **System Administrator ** with Linux expertise to join our team in **Laurel, MD** . Become an integral part of a ... to:** + Responsible for supporting implementation, troubleshooting, and maintenance of IT systems . + Responsible for providing Tier 1 (Help Desk) and Tier 2/3… more
    ManTech (06/12/25)
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  • Senior Systems Administrator

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... **Leidos** , we offer **competitive benefits** , including Paid Time Off, 11 paid Holidays, 401K with a 6%...how this program "Delivers Mission Success!" Seeking a motivated systems Administrator to provide support for mission… more
    Leidos (06/03/25)
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  • IT Systems Administrator

    Diversified (Washington, DC)
    …We are seeking a highly motivated and detail-oriented IT System Administrator to manage, maintain, and support a clients organization's IT infrastructure. ... responsible for ensuring the stability, security, and efficiency of the IT systems , including servers, networks, cloud services, and end-user support. This role is… more
    Diversified (06/04/25)
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  • Systems Administrator

    Serco (Arlington, VA)
    …make a difference every day? Discover this great opportunity to join our team as a Systems Administrator . **As a Systems Administrator , you will:** + ... **Security Clearance** _Other_ **Clearance Details** _Public Trust_ **Telework** _Yes - May Consider Occasional/ Part Time Teleworking for this position_ more
    Serco (05/20/25)
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  • Systems & IT Asset Management…

    Eliassen Group (Arlington, VA)
    …life insurance. Rate: $50 - $55 / hr. w2 **Responsibilities:** We are seeking a Systems Administrator with a strong blend of Asset Management (70%) and Desktop ... ** Systems & IT Asset Management Administrator **...Support (30%) expertise. This role will be a key part of a two-person service desk team supporting the… more
    Eliassen Group (06/07/25)
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  • Senior Network/ Systems

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA ... $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/senior-network- systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_ **Category**… more
    GovCIO (04/10/25)
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  • Network/ Systems Administrator 4

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for a Systems Administrator to design, implement, and maintain the OS environments for the Pension Benefit Guaranty ... $145,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/5197/network- systems - administrator -4/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-DC-Washington_ **ID** _2024-5197_ **Category**… more
    GovCIO (06/12/25)
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  • System Administrator

    General Dynamics Information Technology (Arlington, VA)
    …help ensure today is safe and tomorrow is smarter. Our work depends on Systems Administrator joining our team to be a part of a cohesive service desk team ... ensure the command is always mission capable. **HOW A SYSTEMS ADMINISTRATOR SENIOR WILL MAKE AN IMPACT**...work weeks where possible and a variety of paid time off plans, including vacation, sick and personal … more
    General Dynamics Information Technology (06/14/25)
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  • System Administrator

    HarmonyTech (Washington, DC)
    HarmonyTech Inc. is seeking a highly skilled and experienced System Administrator to join our team. As a System Administrator , you will be responsible for the ... configuration, maintenance, and reliable operation of our computer systems and servers. You will also be responsible for our Microsoft 365 platform and cloud… more
    HarmonyTech (05/02/25)
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  • Principal Contract Administrator /Sr.…

    Northrop Grumman (Annapolis, MD)
    …** . This position is based out of **Annapolis, MD** and supports a part - time hybrid telework arrangement with the understanding that it may move to ... assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have incredible opportunities to… more
    Northrop Grumman (06/10/25)
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  • Systems Administrator

    GovCIO (Washington, DC)
    …referral to this job (https://careers-govcio.icims.com/jobs/6115/ systems - administrator linux-windows/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... our group. Work with other Admins to closely monitor multiple applications and systems to ensure files process completely and correctly. Assist in documentation of… more
    GovCIO (06/07/25)
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