• Software Defined Network (SDN) Engineer

    Kratos Defense & Security Solutions, Inc. (Herndon, VA)
    …testing and troubleshoot issues with configuration of system hardware, software, networks, operating and system management systems + Design and run ... experience in Satellite Monitor & Control, RF Communications, Virtualization of Satellite Ground System or systems engineering + Coding experience with C/C++ or… more
    Kratos Defense & Security Solutions, Inc. (12/16/25)
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  • Tier II Help Desk Technician - Journeyman

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …Project). **Other Job Specific Skills** + Strong knowledge of Microsoft Operating Systems and products that include Microsoft Windows , Windows Servers, ... on various platforms. Provides hardware/software support and implement technology at the operating system -level across all server and network areas, and for… more
    ASM Research, An Accenture Federal Services Company (12/04/25)
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  • Unix Administrator

    TekSynap (VA)
    …**RESPONSIBILITIES** + Designs, configures, implements, and maintains UNIX hardware and operating system environments including AIX, HP-UX, and Solaris. ... performs installations and upgrades; monitors and reviews logs; applies appropriate operating system security measures; designs and implements high availability… more
    TekSynap (11/15/25)
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  • F5 Network Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …and communication of status to agency management and internal customers - Install/load operating system and application software - Isolate and resolve hardware ... and software problems involving the applications, the operating system , the hardware, the communications infrastructure, or any combination therefore -… more
    Arena Technical Resources, LLC (11/29/25)
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  • Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    …configure/edit Windows Active Directory and Domain Services + Expertise implementing system logging to include network device, Windows , and Linux logging + ... Travel: Local * * * **The Opportunity:** Join our team as a Senior System Engineer in Data Security, supporting our prestigious engineering client. In this role,… more
    CACI International (12/05/25)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    …and have a proactive approach to problem solving - Proficiency with common operating systems (e,g, Linux/Unix, Windows ) Desired Skills: -Understanding of ... traffic using packet analysis tools - Identify applications and operating systems of a network device based...based off network traffic - Identify network mapping and operating system (OS) fingerprinting activities - Assist… more
    Nightwing (10/07/25)
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  • Network Engineer-US Citizens Only- Active Top…

    The Metamorphosis Group (Reston, VA)
    …installation of IT infrastructure as well as the installation and configuration of operating systems and applications. * The Contractor Team shall inspect and ... Contractor Team shall assist with continuous monitoring of IT systems that are required to sustain Sponsor accreditation of...to the network. * The Contractor Team shall provide system documentation to system security managers to… more
    The Metamorphosis Group (12/03/25)
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  • Middleware Team lead (Web Software Developer…

    CGI Technologies and Solutions, Inc. (Radford, VA)
    …and Web Servers, Portals, and associated SW products and operating system configuration in LINUX, UNIX and Windows environments. Once deployed, responsible ... contract. PL ALTESS, or Product Lead for Acquisition, Logistics, and Technology Enterprise Systems and Services, is a key US Army organization providing IT services… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Cyber Network Defense Analyst II

    Nightwing (Sterling, VA)
    …and have a proactive approach to problem solving - Proficiency with common operating systems (e,g, Linux/Unix, Windows ) - Experience implementing incident ... in network traffic using metadata - Identify applications and operating systems of a network device based...based on network traffic - Identify network mapping and operating system (OS) fingerprinting/other baselining activities -… more
    Nightwing (12/10/25)
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  • Tier III / O&M Technical Support Analyst

    General Dynamics Information Technology (Fairfax, VA)
    …to verify correct operation. + Daily operations support for all components of the system (web application, operating system , file management). + Daily ... operating procedures. + Create functional requirement specifications. Document system performance needs. + Create communications about system changes… more
    General Dynamics Information Technology (11/26/25)
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