• Senior Systems Security Engineer

    TekSynap (Dahlgren, VA)
    systems . This positionis responsible forperforming cybersecurity architecture reviews, system hardening, and vulnerability remediation to ensure accreditation and ... risks. + Conduct security impactanalysesandparticipatein engineering change reviews. + Support system security testing and evaluation (ST&E) activities prior to… more
    TekSynap (10/31/25)
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  • Senior Software Engineer - Training System

    RTX Corporation (Sterling, VA)
    …in complexity from desktop training all the way up to high fidelity weapon system and full-flight training systems including full visual motion and simulator ... **Security Clearance:** Secret - Current **Senior Software Engineer** **- Training System Software (Onsite)** We are currently searching for a Sr. Software… more
    RTX Corporation (12/16/25)
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  • Software Systems Engineer

    CACI International (Sterling, VA)
    …of Operations (CONOPS), requirements development, design, verification and validation testing , quality assurance, system integration, and operations support; ... the development and execution of test plans/procedures. + Experience designing, analyzing, testing , and verifying information and operational support systems for… more
    CACI International (12/09/25)
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  • Senior Platform Engineer

    BAE Systems (Sterling, VA)
    …message queues, streaming platforms, and ETL pipelines + Demonstrated experience with system testing and validation + Expert troubleshooting and solutioning ... **Job Description** At BAE Systems , we promote a strong, collaborative culture and...clients and cross-functional departments on technical issues including software system troubleshooting and maintenance and to communicate project statuses… more
    BAE Systems (12/20/25)
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  • Lead, Systems Engineering (Unmanned…

    L3Harris (Ashburn, VA)
    …+ Responsible for requirements definition, flow-down, and traceability for complex electronic systems . + Responsible for system design synthesis of complex ... trades of multiple solution options. + Hands-on experience being involved in system integration, engineering testing , and system performance… more
    L3Harris (11/05/25)
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  • Computer Assembly Technician

    System One (Christiansburg, VA)
    …hardware and software. + Ability to troubleshoot PC and peripheral products at the system level. + Familiarity with Microsoft operating systems and Office Suite. ... VA Type: Contract Compensation: $17.08 - $17.08 hourly Contractor Work Model: Onsite System One has an immediate need for a Computer Assembly Technician, in… more
    System One (12/18/25)
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  • Ground Systems Engineer

    Stratos Solutions (Chantilly, VA)
    …The successful candidate will lead and contribute to all aspects of systems engineering, including concept and design, development, testing and integration, ... Job Title: Ground Systems Engineer Location: Chantilly, VA Minimum Clearance Requirements:...system requirements and schedules. + Lead and support testing and integration efforts, including system validation,… more
    Stratos Solutions (12/04/25)
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  • Systems Engineer, Directed Energy PROPOSAL

    Huntington Ingalls Industries (Alexandria, VA)
    …engineering processes for directed energy programs. The position involves providing systems engineering support to the design, fabrication, testing /acceptance ... Our work on the US Army's Enduring High Energy Laser (E-HEL) weapon systems program represents a significant investment in the cutting-edge technology designed to… more
    Huntington Ingalls Industries (11/29/25)
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  • Technical Writer I

    EPSILON SYSTEMS (Portsmouth, VA)
    …in Engineering and with 1 year waterfront Quality/Engineering Technical Writing or Shipboard System Testing experience on Navy Surface Ship, Level I Systems ... with 3 years waterfront Quality/Engineering Technical Writing or Shipboard System Testing experience on Navy Surface Ship,...Testing experience on Navy Surface Ship, Level I Systems , or Submarine systems . Completed Maritime Trade… more
    EPSILON SYSTEMS (10/23/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …issues impacting the enterprise environment. Responsibilities include: + Manages the ' system of systems ' architecture development, partitioning of functionality ... Systems . + Monitors, performance tunes, troubleshoots and resolves systems problems to ensure system availability. +...of a VLAN/LAN/WAN environment + Experience in installation and testing of security patches and cyber security products. +… more
    Saliense Consulting (12/19/25)
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