• Service Operations Engineer

    Leidos (Chantilly, VA)
    …performance of systems and solutions. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must be ... Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (03/29/25)
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  • Sr Principal Engineer Software

    Northrop Grumman (Chantilly, VA)
    …in defining possible? **Northrop Grumman Mission Systems** is seeking a **Sr Principal Software Engineer ** to join our team! This position will primarily be ... + Synthesize software requirements into verification requirements, software test objectives, success criteria, and required...PhD + Ability to obtain and maintain at DoD TS /SCI Security Clearance (US citizenship is a pre-requisite) +… more
    Northrop Grumman (04/08/25)
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  • Junior Software Engineer

    Cinteot (Herndon, VA)
    Software Engineer Location - Herndon, VA The...with java as an equivalent) + Must possess dod top secret level clearance (Cinteot will sponsor upgrade ... selected candidate will formulate/define specifications for complex operating software programming applications or modify/maintain complex existing applications using… more
    Cinteot (03/26/25)
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  • System Engineer

    CACI International (Fairfax, VA)
    … Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to 10% ... + Work with highly motivated technical teammates consisting of software and hardware developers and be responsible for a...5+ years of related experience is required + Current TS clearance and able to obtain SCI + Must… more
    CACI International (04/09/25)
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  • Software Engineer

    NANA Regional Corporation (Chantilly, VA)
    …solutions to meet our federal clients' emerging capability needs. SUVI is seeking a Software Engineer to support our IRS customer in Chantilly, VA to develop, ... + Prepare and maintain technical documentation for all development work **Qualifications** + Top Secret security clearance with SCI eligiblity and ability to… more
    NANA Regional Corporation (04/16/25)
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  • Test Engineer SME

    Leidos (Reston, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Test Engineer ** ( **SME** ) in our **National Security Sector's (NSS) Cyber & Analytics ... make a difference in National Security!** **Job Summary** This Test Engineer SME will provide technical expertise...this program, you will have the opportunity to perform software development to implement scripts, evaluate test more
    Leidos (04/29/25)
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  • Systems Engineer ( Test Tool…

    KBR (Springfield, VA)
    Title: Systems Engineer ( Test Tool Development and Automation) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... government customers in the Washington Metropolitan Area. The Systems Engineer for Test Tool Development and Automation...+ Apply industry standards and best practices for managing test tool and software development, including: discrepancy… more
    KBR (03/14/25)
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  • Systems Engineer 6

    M. C. Dean (Chantilly, VA)
    …eligibility requirements, including US Citizenship, for access to classified information; **ACTIVE TOP SECRET clearance REQUIRED, with the ability to obtain a ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (03/04/25)
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  • Principal Cyber Engineer

    Leidos (Chantilly, VA)
    …mindset across the organization. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must ... Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (03/31/25)
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  • Software Engineer

    CACI International (Sterling, VA)
    Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel ... * **The Opportunity:** CACI is seeking an experienced Java Software Developer to join a multidisciplined team to deliver...Sterling, VA or Aurora, CO * Must have active TS /SCI and ability to obtain the required polygraph clearance… more
    CACI International (03/04/25)
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