• Senior Specialist Systems Engineering…

    L3Harris (Springfield, VA)
    …L3Harris Technologies is seeking an experienced Information Technology Senior Systems Administrator or Mid -to-Senior Level Systems Engineer to ... switches, routers, and firewalls, is highly desirable. As a Senior Systems Administrator or Mid -Senior Level Systems Engineer, you will work with a… more
    L3Harris (09/04/25)
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  • Mid - Level HPC Systems

    BAE Systems (Saratoga Springs, UT)
    …Other incentives may be available based on position level and/or job specifics. ** Mid - Level HPC Systems Administrator ** **116038BR** EEO Career Site ... **Job Description** At BAE Systems , we're driven by a shared purpose: to...meaningful impact. We are seeking an experienced Senior System Administrator to join our team. The successful candidate will… more
    BAE Systems (09/09/25)
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  • Mid - Level HPC Systems

    BAE Systems (Saratoga Springs, UT)
    …Other incentives may be available based on position level and/or job specifics. ** Mid - Level HPC Systems Administrator ** **115106BR** EEO Career Site ... support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related to… more
    BAE Systems (09/09/25)
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  • Systems Administrator

    TEKsystems (Colorado Springs, CO)
    …to the use of computing resources. May be assigned responsibility for less experienced staff. Mid level Systems Administrator - 50 % travel required ... US Citizenship is required Description Large government integrator looking for a strong Systems Administrator with 3-4 years of experience with Linux and Windows… more
    TEKsystems (10/04/25)
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  • Systems Administrator /Integrator

    General Dynamics Information Technology (Springfield, VA)
    …is your place to lead, innovate, and drive strategic change. We are seeking a Mid - Level Systems Administrator / Integrator with proven experience ... integration efforts, shaping architectural solutions, and mentoring technical teams. As a Mid - Level Systems Administrator / Integrator, you will be… more
    General Dynamics Information Technology (09/17/25)
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  • Systems Administrator /Engineer…

    Shuvel Digital (Vienna, VA)
    Description: We are looking for a Mid level Systems Administrator /Engineer that can come in to take ownership of day-to-day operations. You will partner ... share that duty. This position will require a high level of attention to detail to the work performed...and maintenance of IT and IT Security tools and systems + Work with existing CSOC team to deploy… more
    Shuvel Digital (09/25/25)
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  • System Administrator

    Shuvel Digital (Reston, VA)
    …place of education requirement. Briefly Describe the Work: GITI is looking for a mid - level Systems Administrator with experience in installing, ... Clearance Level : TS/SCI US Citizenship: Required Job Classification: Full...of requirements, system architecture, and detailed design documents. A Systems Administrator must be able to collaborate… more
    Shuvel Digital (08/13/25)
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  • Senior Systems Administrator III…

    V2X (Bangor, WA)
    …IT System, Applications, and Services catalogs. + The Senior Systems Administrator also supports the mid -to-senior level internal escalation tier(s) ... with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator III Generalist - active TS/SCI clearance to support… more
    V2X (09/05/25)
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  • Linux Systems Administrator

    Parsons Corporation (Centreville, VA)
    …right now. We've got what you're looking for. **Job Description:** Parsons is seeking a mid - level **Linux Systems Administrator ** . The candidate will ... servers in both physical and virtual environments. The candidate will perform daily systems checks and identify and resolve issues as they arise. The candidate must… more
    Parsons Corporation (08/09/25)
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  • Systems /Network Administrator

    Robert Half Technology (Jacksonville, FL)
    Description Seeking a mid - level Systems /Network Administrator with MSP background to support multiple clients, manage firewalls, and deliver hands-on ... strong troubleshooting and communication skills. Requirements 3-5+ years in systems /network administration within an MSP environment Experience with firewalls… more
    Robert Half Technology (09/22/25)
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