• 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 (07/09/25)
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  • Lead Systems Engineer

    CACI International (Arlington, VA)
    …leading system engineering efforts, ideally for HCM or HR systems and associated development and delivery environments + Demonstrated knowledge of industry ... tools and processes. + Familiarity with Agile and DevSecOps practices in a systems engineering context. + Strong understanding of system integration, testing,… more
    CACI International (08/23/25)
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  • Systems Engineer IV (PEO)

    First Division Consulting (Fort Belvoir, VA)
    systems analysis and control, and generation and maintenance of systems architecture products. + Applies system engineering principles and procedures ... into system performance parameters and the identification of system /item configuration. + Formulates and issues systems engineering documents,… more
    First Division Consulting (08/22/25)
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  • Information System Security Officer ISSO

    TekSynap (Ashburn, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** 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 (07/26/25)
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  • AV Systems Programmer

    TekSynap (Chantilly, VA)
    …close out documentation and punch list items. + Complete installation of software/control system needs of client systems in the most efficient and effective ... SDA personnel to provide operations, maintenance, and programming of as-built AV systems throughout the SDA's area of responsibilities, as well as requirement… more
    TekSynap (09/27/25)
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  • Systems Integration Engineer

    CACI International (Herndon, VA)
    …executing technical integration and evaluation of fielded and emerging intelligence systems . + Conduct technical assessments, system validations, and ... practices. + Experience with technical integration and evaluation of intelligence systems . + Proficiency in conducting technical assessments, system validations,… more
    CACI International (09/17/25)
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  • Sr Software Engineer

    System One (Reston, VA)
    …develops/codes, tests, and documents critical and complex application programs for computer systems . Works with appropriate stakeholders to define system scope ... design, development, testing, and debugging of computer software ranging from operating system architecture integration and software design to selection of computer … more
    System One (09/27/25)
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  • System Engineer

    CACI International (King George, VA)
    System Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up ... **Responsibilities:** + Architecting and developing Navy and USMC combat systems including missions and capabilities definition, operational requirements, functional… more
    CACI International (07/09/25)
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  • Electronic Security System Manager (Qatar)

    Parsons Corporation (Centreville, VA)
    …**Job Description:** Parsons is looking for an amazingly talented **Electronic Security System Manager with Logistics experience** to join our team! In this role ... you will get to **maintain the installed Security System .** The Electronic Security System Manager's overall...reports of tests results and assessments of key electronic systems to ensure efficient operations. + Identify operational or… more
    Parsons Corporation (08/26/25)
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  • Senior System Administrator

    RTX Corporation (Springfield, VA)
    …eligible for a security clearance. + Minimum Security+ DoD 8570 certification. + System administration across Linux systems . + Experience in the Intelligence ... create a safer, more secure world. Raytheon seeks a Systems Administrator to join a high-performing team at the...its national security strategy. This is for an on-site system administrator sustaining and maintaining a VM-based data … more
    RTX Corporation (09/26/25)
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