• Principal Software Engineer

    Leidos (Bethesda, MD)
    …in lieu of a degree. + To be considered must have an active TS / SCI with polygraph security clearance **Preferred Qualifications** + Experience with Python, ... **Leidos** has a new and exciting opportunity for a **Principal** **Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (11/07/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    …in lieu of a degree + **Clearance Required: Must have an active TS / SCI with Polygraph** **Preferred Qualifications:** + Experience with administration of MS ... **Description** **Leidos** has a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (10/31/25)
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  • Test Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: Test Engineer Location: Sterling, VA Clearance: TS / SCI Poly **This position ... is CONTINGENT upon contract award** The Test Engineer (TE) as part of the Platform Team develops...for discrepancies and inconsistencies. Desired Skills: + Agile & DevOps Methodologies: Experience working in Agile and DevOps more
    Nightwing (12/26/25)
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  • Senior API Management Engineer

    William C Brown Inc (Springfield, VA)
    …or any other characteristic protected by law. Description Our work depends on aTS/ SCI clearedSenior API Management Engineer joining our team to support our ... Senior API Management Engineer EOE Statement We are an equal employment...Springfield Full-Time/Part-Time Full-Time Exempt/Non-Exempt Exempt Security Clearance Requirements Active TS / SCI Clearance. This position is… more
    William C Brown Inc (12/01/25)
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  • Cloud Engineer , Journeyman

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …and/or Experience: Bachelor's degree and/or 2 to 5 years of experience * Security Clearance: TS / SCI with the ability to obtain a CI Poly * Platform Expertise: ... **Cloud Engineer , Journeyman** **Category:** Infrastructure/Cloud **Main location:** United States,...Implement and maintain cloud security best practices to protect sensitive data and systems. * Optimization: Monitor resource usage… more
    CGI Technologies and Solutions, Inc. (12/13/25)
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  • Systems Engineer

    ABBTECH Professional Resources, Inc. (Reston, VA)
    **Systems Engineer ** **Location- Reston, Va** **Clearance- TS / SCI w/ FSP** **Salary- $200k-$215k/yr** _The above salary range represents the range expected ... conditions._ **_This program requires US Citizenship_** Seeking a Cloud/Infrastructure Engineer for a technical development program supporting the Sponsor's… more
    ABBTECH Professional Resources, Inc. (10/22/25)
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  • Junior/Mid/Senior Automated Test Software…

    Belay Technologies (Annapolis Junction, MD)
    …improving and maintaining the BDD framework. Responsibilities Include: The Software Engineer will be responsible for DevOps -related activities both individually ... finalist in 2021! Belay Technologies is seeking a Software Engineer (Automated Test Framework) to join our intel team....team activities. Candidates should have the following qualifications: + TS / SCI Clearance with polygraph + Must have… more
    Belay Technologies (10/22/25)
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  • SIGINT Systems Engineer

    KBR (Chantilly, VA)
    …identifying potential solutions, and assessing/analyzing alternatives Minimum qualifications: + Active TS / SCI with CI Polygraph + Bachelor's degree in ... Title: SIGINT Systems Engineer KBR is seeking a SIGINT Systems ...spacecraft and process the resulting collected data into useful information distributed to US Government Intelligence Community and Military… more
    KBR (12/09/25)
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  • Senior GEOINT Systems Engineer - Processing

    KBR (Chantilly, VA)
    …identifying potential solutions, and assessing/analyzing alternatives Minimum Qualifications: + Active TS / SCI with Polygraph + Bachelor's degree in Engineering ... Title: Senior GEOINT Systems Engineer - Processing KBR is seeking a Senior...spacecraft and process the resulting collected data into useful information distributed to US Government Intelligence Community and Military… more
    KBR (11/07/25)
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  • Systems Engineer

    Leidos (Bethesda, MD)
    …junior team member, helping them develop their technical skills **Basic Qualifications** : + Active TS / SCI with Polygraph + Requires BS degree and 8 - 12 years ... **Description** **Leidos** has a new and exciting opportunity for a **Systems Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (12/03/25)
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