• System Engineer - Acquisition

    KBR (Chantilly, VA)
    …in systems engineering + Strong knowledge of mission planning and scheduling systems + Experience with system -to- system interfaces and integration + ... Title: System Engineer - Acquisition System Engineer...National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and… more
    KBR (10/25/25)
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  • System Engineer Cisco PBX (VoSIP)

    TekSynap (Arlington, VA)
    …+ Conduct periodic tests, inspections, and preventive maintenance for telecommunications systems . + Ensure system and subsystem operation meets specified ... TDM technologies. + Involves implementing preventive maintenance programs, monitoring system performance, troubleshooting incidents, and collaborating with stakeholders to… more
    TekSynap (01/06/26)
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  • Information System Security Officer ISSO

    TekSynap (Ashburn, VA)
    **Responsibilities & Qualifications** **R** **ESPONSIBILITIES** Information System Security Officer (ISSO) acts as the Designated Person(s) assigned to one or more ... existing FISMA Systems of Record as well as new IT ...an Authority to Operate (ATO) and follow-on Continuous Monitored system . As a Designated ISSO, they will sign a… more
    TekSynap (10/25/25)
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  • System Development Engineer, Automation…

    Amazon (Arlington, VA)
    …machine learning, manipulation, image processing, and real-time data processing using distributed systems . We are looking for a System Development Engineer with ... the world's leading automation strategic partners who have the technology and resources to meet Amazon's growth needs on...electrical design and safety design - Identify and implement system optimizations - Integrate control systems with… more
    Amazon (11/08/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …and Hyper-V virtual environments. + Utilize Ansible for automation of system configurations, deployments, and updates. + Manage and support cloud environments, ... Microsoft Azure, ensuring secure and efficient cloud operations. + Monitor system performance, troubleshoot issues, and implement necessary updates and patches. +… more
    Parsons Corporation (12/04/25)
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  • Cyber Operations Specialist III

    System One (Springfield, VA)
    …TS/SCI Security Clearance + Bachelor's Degree in a Technical field (ie Information Technology , Information Systems , Computer Science) + High School diploma / GED ... plus years' experience working in Cyber Security Operating Host Based Security System (HBSS), firewalls, Intrusion Prevention Systems , Intrusion Detection … more
    System One (12/26/25)
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  • System Operations/Administrator

    Sciolex Corporation (Chantilly, VA)
    …Active Directory. Deploy software updates, patches, and security fixes to desktop systems . Conduct regular system backups and data recovery operations. Maintain ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (10/14/25)
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  • Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …Linux, Oracle Enterprise Linux, and Solaris UNIX servers. + Monitor and tune system performance to ensure optimal operations across a mixed customer environment. + ... Plan and implement new system hardware and software, including lifecycle management and firmware...QUALIFICATIONS** **Experience** + Five (5) years as a UNIX Systems Administrator or IT Engineer, including task automation. +… more
    TekSynap (10/25/25)
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  • Global System Integrator Business…

    Ralliant (Richmond, VA)
    …opportunities to develop people and resolve tough problems together. **Description** The Global System Integrator BDM owns working as part of the global BDM team to ... drive growth across multiple markets and ecosystems via industry wide System Integrators. Additionally, the BDM will work with sales teams worldwide and the Business… more
    Ralliant (12/09/25)
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  • Information System Security Officer (ISSO)

    CACI International (Chantilly, VA)
    Information System Security Officer (ISSO) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... * **Exciting Opportunity: Join Our Dynamic Cybersecurity Team as an Information Systems Security Officer (ISSO)!** Are you passionate about cybersecurity and eager… more
    CACI International (10/31/25)
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