• Principal / Sr Principal Systems Engineer…

    Northrop Grumman (Fairfax, VA)
    …as well as the interview assessment._ **Basic Qualifications** + Must have an ** active ** US Government DoD Top Secret /Sensitive Compartmented Information ... a Ground program. The successful candidate will demonstrate broad systems and software engineering lifecycle knowledge. The candidate must be adaptable to course… more
    Northrop Grumman (05/30/25)
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  • Mid Level Digital Signal Processing…

    Parsons Corporation (Chantilly, VA)
    …signal processing, communications, and signal localization challenges **Security Clearance Requirement:** An active Top Secret SCI security clearance is ... seeking qualified candidates to fill a Digital Signal Processing Engineer (DSP) positions at our headquarters in Chantilly, VA....in Electrical Engineering, Computer Engineering or related discipline + TS /SCI is required ( TS /SCI w/ Poly is… more
    Parsons Corporation (06/25/25)
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  • Senior DevOps Engineer - TS SCI

    Parsons Corporation (Centreville, VA)
    …DevOps responsibilities** + ** TS /SCI Government clearance** **Security Clearance Requirement:** An active Top Secret SCI security clearance is required ... looking for. **Job Description:** **Parsons is seeking a Senior TS /SCI DevOps Engineer - Flexible scheduling, mission...be responsible for the automation and continuous integration of software products as they are built and deployed to… more
    Parsons Corporation (05/24/25)
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  • Staff Spacecraft GNC Engineer ( TS…

    Northrop Grumman (Dulles, VA)
    …PhD). Experience can be considered in lieu of degree + US Citizenship with a current or active Top Secret clearance and ability to obtain SCI access at time ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...seeking a Staff Spacecraft Guidance, Navigation, and Control (GNC) engineer in Dulles, Virginia. _This position is onsite only._… more
    Northrop Grumman (05/31/25)
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  • Principal Cyber/Systems Security Engineer…

    Northrop Grumman (Dulles, VA)
    …stakeholders ranging from technical staffers up to senior program managers. + US Citizen with active Top Secret security clearance, with active SCI and ... trustworthy personnel; new hire start date is contingent on TS clearance transfer. Applications with Active SCI...Active SCI access are preferred. As a Principal Engineer , candidates must have demonstrated technical accomplishments in the… more
    Northrop Grumman (05/30/25)
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  • Sr. Pr. Application Security Engineer…

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... history, they're making history. **This** **Senior Principal Application Security Engineer position is for DevSecOps on a Ground Segment...lieu of degree + Must have US Citizenship, with active TS /SCI clearance at time of application… more
    Northrop Grumman (06/11/25)
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  • Test/ Software Engineer - TS…

    CACI International (Sterling, VA)
    Test/ Software Engineer - TS /SCI with Poly Job...STEM field * 5+ years of related experience * Active TS /SCI with Polygraph * Experience with AWS ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...* **The Opportunity:** CACI is currently looking for a Software Engineer with automated testing experience to… more
    CACI International (06/17/25)
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  • Software Engineer TS /SCI…

    Leidos (Alexandria, VA)
    **Description** Leidos is looking for a Software Engineer to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to support a ... an on-going mission and operational system. **Job Summary** The Software Engineer will perform software ...of an agile development team. You must have an active /current TS /SCI Polygraph up front (this is… more
    Leidos (06/17/25)
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  • Junior Microsoft SQL Server Engineer…

    General Dynamics Information Technology (Bluemont, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Database ... SQL Server and Windows Server environments. + Maintain hardware and software inventory lists to include applications licensing and all associated maintenance… more
    General Dynamics Information Technology (05/13/25)
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  • Software Engineer TS /SCI…

    Leidos (Alexandria, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... make a difference in National Security!** **Job Summary** The Software Engineer will perform software ...of an agile development team. You must have an active /current TS /SCI Polygraph up front (this is… more
    Leidos (05/28/25)
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