• Senior Quality Assurance Tester

    ManTech (Reston, VA)
    …The ** Senior Quality Assurance Tester** will work with the engineering and quality assurance/test teams to perform exploratory, performance, and security ... Identifying, analyzing, recording, and tracking defects and collaborating with engineering teams to ensure reported defects are resolved +...+ Must be able to communicate, converse, and exchange information with peers and senior personnel +… more
    ManTech (09/11/25)
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  • Personnel Security (Persec)

    SAIC (Chantilly, VA)
    …markets include secure high-end solutions in mission IT, enterprise IT, engineering services and professional services. We integrate emerging technology, rapidly and ... modernize and enable critical national imperatives. SAIC is looking for a Personnel Security (PERSEC) subject matter expert (SME) to support a highly dynamic and… more
    SAIC (10/04/25)
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  • Senior Platform Engineer

    Koniag Government Services (Alexandria, VA)
    **Koniag Information Security Services,** a Koniag Government Services company **,** is seeking a highly skilled Senior Platform Engineer with a Secret ... support **KSS** and our government client in Alexandria, VA to join our growing engineering team. In this role, you will be responsible for designing, building and… more
    Koniag Government Services (08/29/25)
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  • Manager Data Engineering 3

    Northrop Grumman (VA)
    …and delivering impactful data systems. + Experience in recruiting and developing senior engineering talent while fostering a high-performance, value-driven team ... and executing process improvements. + Guide the adoption of best-in-class engineering practices, emphasizing robust testing, monitoring, security , and data… more
    Northrop Grumman (08/28/25)
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  • Senior Systems Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Systems Engineer** to join our team in **Chantilly, VA.** **Responsibilities include but are not ... common hypervisors and enterprise applications, including collaboration tools, Systems Information and Event Monitoring (SIEM) products, directory services, and… more
    ManTech (09/30/25)
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  • Senior Power Platform Developer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Senior Power Platform Developer** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... technological advancements to streamline business processes and enhance productivity. As a Senior Power Platform Developer, you will be an integral part of our… more
    CGI Technologies and Solutions, Inc. (09/25/25)
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  • Cyber Security Expert III (A)

    SimIS Inc. (Virginia Beach, VA)
    ONSITE Who We Are: Founded in 2007, SimIS Inc. is an innovative information technology solution Veteran Owned Small Business (VOSB) that models future environments, ... ideal candidate (will be expected to perform) represents a critical senior -level role responsible for architecting and maintaining robust cybersecurity solutions… more
    SimIS Inc. (09/11/25)
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  • Management Analyst, Senior

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …solutions to federal and commercial customers in the areas of engineering , maintenance services, information technology, program support, logistics/base support, ... **Overview** Bowhead is seeking a Management Analyst Senior for a newly awarded contract in Arlington,...Must be able to twist, bend and squat periodically SECURITY CLEARANCE REQUIREMENTS: Must be able to obtain a… more
    UIC Government Services and the Bowhead Family of Companies (09/02/25)
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  • Senior Site Reliability Engineer - FedRAMP

    Rubrik (Richmond, VA)
    **About the team:** The Information Security organization advances the overall state of security at Rubrik through critical initiatives and coordination of ... large security projects. Information Security builds...and customer environments. You will be responsible for executing security engineering programs and managing security more
    Rubrik (08/20/25)
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  • Senior Systems Engineer / Network Engineer…

    Jacobs (Chantilly, VA)
    …network configuration standards, incorporating input and best practices from the Network Engineering team. * Ensure compliance with security , data integrity, and ... Knack Workes, a Jacobs company, is seeking a highly skilled Senior Systems Engineer / Network Engineer with 10+ years of IT experience and proven expertise in Micro… more
    Jacobs (09/20/25)
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