• Network Engineer Team Manager

    SAIC (VA)
    …travel requirements. + Assist Coordinators with managing credentialing and information systems accounts necessary for SMEs to perform their duties. **Resource ... differences. + Must have a current DoD IAT Level II certification such as CompTIA Security+ certification. + Must...obtain one additional certification such as CCNA, MCSA, MCSE, Linux +, VCP, or equivalent within 6 months of hire… more
    SAIC (10/01/25)
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  • Splunk Engineer - Active TS/SCI Required

    ENS Solutions (Norfolk, VA)
    …Manager (ESM), Network Security Manager (NSM), NetFlow, and/or Intrusion Detection Systems (IDS) to monitor, detect, and analyze threats. You'll perform hands-on ... in a Splunk environment + Experience with Splunk performing systems administration, including performing installation, configuration, monitoring system performance… more
    ENS Solutions (09/27/25)
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  • Software Integration Engineer

    Leidos (Chantilly, VA)
    …technologies and protocols (eg, PKI, SSL) + System administration skills with Linux systems + Knowledge of software development lifecycle (SDLC), Scrum, ... as needed + Perform system integration and experience integrating services from different systems + Help remove impediments and raise larger issues to the Program… more
    Leidos (08/28/25)
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  • Senior Specialist Systems Engineering…

    L3Harris (Springfield, VA)
    …an experienced Information Technology Senior Systems Administrator or Mid-to-Senior Level Systems Engineer to join our highly skilled and diverse team. This ... CompTIA Security+ CE (or equivalent DoD 8570 IAT Level II certification), and relevant experience in both systems...a Senior Systems Administrator or Mid-Senior Level Systems Engineer , you will work with a… more
    L3Harris (09/04/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US ... (IAT) Level II + Experience and Knowledge of Navy tactical systems and combat information center operations + SECRET clearance Experience Desired: + Preferred:… more
    SimIS Inc. (09/22/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …management or systems administration experience. + 6+ years of experience as a Cloud Engineer , Linux Systems Engineer , or similar role. + Experience ... work with. ARSIEM is looking for an experienced Cloud Engineer with strong Red Hat Enterprise Linux ...infrastructure and services, with a focus on Red Hat-based systems across hybrid and multi-cloud environments. This position will… more
    ARSIEM (08/28/25)
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  • SURTASS Operations & Maintenance (O&M) Technician…

    V2X (Reston, VA)
    …and operators on our other programs. A few of these programs include: + Fleet Systems Engineer Team (FSET) program located in key ports around the world, ... equipment. Qualifications Required Qualifications: + DoD 8570 IAT Level II certification. + Security+ CE or Cisco Security. +...server and router configuration and management. + UNIX / LINUX based processing systems management. + Other… more
    V2X (08/14/25)
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  • Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (Norfolk, VA)
    …deployments and configuration management. + Experience as a network administrator or systems engineer . + Experience in using Active Directory to manage ... manage operating system and application software as necessary. Support Linux & Windows systems engineering efforts in...a system administrator + Active DoD 8570 IAT Level II Certification, including Security+ CE, CCNA - Security, GSEC,… more
    ENS Solutions (09/27/25)
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  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …technologies; digital/analog communications technologies. + Working knowledge of the following systems : UNIX/ LINUX , CISCO IOS, Windows Server, and Microsoft SQL. ... . As a leader and premier provider of cyber-physical systems , we spearhead the design, construction, operation, and maintenance...worldwide, is the driving force behind our ability to engineer and deploy automated, secure, and resilient power and… more
    M. C. Dean (08/27/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …directly relevant experience in network administration + Proficiency with multiple operating systems , including Linux /Unix and MacOS + Strong knowledge and ... every client you work with. ARSIEM is looking for a motivated Network Engineer to implement, maintain, and support the lab network infrastructure.. This position… more
    ARSIEM (08/28/25)
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