• Sr Principal Network Engineer

    Northrop Grumman (Fairfax, VA)
    …of experience may be considered in lieu of a degree requirement. + **Active TS / SCI with an adjudicated full-scope polygraph at time of application.** + ... Grumman Space Systems (NGSP) seeks to fill a **Senior Principal Network Engineer ** in the Payload and Ground Systems Division Engineering organization supporting… more
    Northrop Grumman (06/19/25)
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  • Network Engineer

    Belay Technologies (Laurel, MD)
    …in our customer's policy standards. Candidates should have the following qualifications: + TS / SCI with Full Scope polygraph is required. + The candidate must ... up in 2020 and a finalist in 2021! Belay Technologies is seeking a Network Engineer (NE) to support our growing network infrastructure. The NE shall be part of a… more
    Belay Technologies (07/03/25)
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  • Sr. DevOps Engineer

    BigBear.ai (Herndon, VA)
    …be considered in lieu of the degree requirement Must maintain an active TS / SCI with Poly Experience with Linux environments Proficiency in scripting languages, ... Overview BigBear.ai is seeking a Senior DevOps Engineer to join our team. The candidate will...of structured and unstructured data into usable and actionable information for our customers. This is an ideal opportunity… more
    BigBear.ai (08/16/25)
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  • Sr. Software Engineer

    BigBear.ai (Herndon, VA)
    …of experience in lieu of a degree requirement Must maintain an active TS / SCI with current poly Strong Python development experience, especially with workflow ... Overview BigBear.ai is seeking a Software Engineer to join our team. The candidate will...of structured and unstructured data into usable and actionable information for our customers. This is an ideal opportunity… more
    BigBear.ai (08/16/25)
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  • Engineer II - Pub SEC

    Lumen (Herndon, VA)
    …or similar discipline) Security Requirements: US Citizenship required Active TS / SCI with Poly Must maintain eligibility requirements for access to ... trust and transparency. People power progress. We're looking for top -tier talent and offer the flexibility you need to...the world and shape the future. **The Role** The Engineer II - OSP performs applied research, development, and… more
    Lumen (08/15/25)
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  • Senior Cybersecurity Malware Reverse…

    ManTech (Herndon, VA)
    …and remediation. **Minimum Qualifications:** + Bachelor's Degree in in Computer Science, Cybersecurity, Information Security , or a related field + 10+ years of ... a motivated, career and customer-oriented **Senior Cybersecurity Malware Reverse Engineer ** to join our team in the **DC, Maryland,...clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and… more
    ManTech (08/15/25)
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  • Systems Engineer - Expert

    ABBTECH Professional Resources, Inc. (Herndon, VA)
    **Systems Engineer - Expert** **Location- Herndon, Va** **Clearance- TS / SCI w/ FSP** **Salary- 185k-195k/yr** _The above salary range represents the range ... This role is key to ensuring the performance, availability, and security of cloud-based application infrastructure that supports a critical national mission.… more
    ABBTECH Professional Resources, Inc. (07/01/25)
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  • Senior Quality Assurance Engineer

    ManTech (Herndon, VA)
    …have a current/active Secret clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and maintain a DHS EOD suitability is ... **ManTech** seeks a motivated, career and customer-oriented **Senior Software Quality Assurance Engineer and Tester** to join our team in the **DC, Maryland, and… more
    ManTech (05/30/25)
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  • Databricks Engineer

    Nightwing (Sterling, VA)
    …be a US Citizen + Active Secret (S) clearance. Must be able to obtain a TS / SCI clearance + Must be able to obtain DHS Suitability + 8 + years of directly ... cyber capabilities to address emerging threats. Nightwing is seeking a Databricks Engineer to support the migration of customer applications, services and platforms… more
    Nightwing (08/12/25)
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  • Senior UI Engineer

    ManTech (Annapolis Junction, MD)
    …pipeline tools such as Git/GitLab **Clearance Requirements:** + Must have a current/active TS / SCI with Polygraph **Physical Requirements:** + Must be able to ... **Mantech** seeks a motivated, career-driven, and customer-focused **Sr. UI Engineer ** to join our team in **Annapolis Junction MD** **.** This position will play a… more
    ManTech (08/16/25)
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