• Cybersecurity Engineer I

    TekSynap (Virginia Beach, VA)
    …+ Applying patches and resolving vulnerabilities on Linux and Windows operating systems . **Overview** We are seeking a Cybersecurity Engineer I to join our ... & Qualifications** **RESPONSIBILITIES** + Support the system hardening of DoD systems through secure configuration and implementation of best practices. + Apply… more
    TekSynap (10/01/25)
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  • Lab Support Services Engineer - TS/SCI

    General Dynamics Information Technology (Herndon, VA)
    …IT Infrastructure and Operations **Skills:** Information Technology (IT),System Requirements, Systems Development **Experience:** 10 + years of related experience ... virtual infrastructure needs. Our work depends on a Lab Engineer joining our team to support Government activities in...a typical day may include: + Designing and implementing Windows domain and child domain architectures + Analyzing customer… more
    General Dynamics Information Technology (11/21/25)
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  • Principal Software Engineer - Training…

    RTX Corporation (Sterling, VA)
    …a security clearance​ **Security Clearance:** DoD Clearance: Secret **Principal Software Engineer ** **- Training System Software (Onsite)** **Role Description: ** We ... are searching for a Principal Software Engineer to join our team in Sterling VA within...STS develops and builds highly realistic simulators and training systems for both military and commercial customers. We utilize… more
    RTX Corporation (11/19/25)
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  • SATCOM Field Engineer

    CACI International (Fairfax, VA)
    SATCOM Field Engineer Job Category: Engineering and Technical Support Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... **The Opportunity:** CACI is seeking a highly motivated **SATCOM Field Engineer ** to support this mission-critical program. You will work with exceptionally… more
    CACI International (11/11/25)
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  • OpenShift Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …be willing to obtain a CI Polygraph Job Description: How a Senior Systems Engineer will make an impact Performs installation, securing, monitoring, testing, ... OpenShift Engineer Location: Springfield, VA, US Job ID: ATR...Load Balancers, Service IPS, Node ports, etc.) Develops computer systems specifications that fit with the government's system architecture… more
    Arena Technical Resources, LLC (10/25/25)
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  • Cisco Call Manager Engineer Lead

    CACI International (Chantilly, VA)
    Cisco Call Manager Engineer Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... US * * * **The Opportunity:** CACI is looking for a Cisco Call Manager Engineer Lead to support our DoD customer to implement an enterprise IT service delivery model… more
    CACI International (10/08/25)
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  • Sr Software Engineer

    Actalent (Manassas, VA)
    …Software Engineer ! Job Description We are seeking a highly skilled Sr Software Engineer to join our team supporting mission-critical systems for Navy and DoD ... + Architect and implement publish-subscribe communication patterns for distributed systems . + Collaborate on computer networking tasks including protocol design,… more
    Actalent (11/14/25)
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  • Senior Infrastructure / DevOps Engineer

    CACI International (Chantilly, VA)
    Senior Infrastructure / DevOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular ... CACI is currently looking for an experienced Senior Infrastructure (Platform) Engineer to join our team developing next generation signals intelligence (SIGINT)… more
    CACI International (10/25/25)
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  • Kafka Engineer

    CACI International (Ashburn, VA)
    Kafka Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... * * **The Opportunity:** CACI is seeking a Kafka Engineer to join our team and support the Border...associated with delivery of software solutions associated with customer-defined systems and software projects by working in close collaboration… more
    CACI International (09/23/25)
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  • Senior Software Engineer - Training System…

    RTX Corporation (Sterling, VA)
    …a security clearance​ **Security Clearance:** Secret - Current **Senior Software Engineer ** **- Training System Software (Onsite)** We are currently searching for ... a Sr. Software Engineer to join our team in Sterling VA. Employing...business area. STS develops and builds simulators and training systems for both military and commercial customers. Devices range… more
    RTX Corporation (09/16/25)
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