• Applied Research Associates, Inc. (Herndon, VA)
    …including vulnerability scanning and network policies ** Senior DevOps Engineer Preferred Qualifications:** + An active TS /SCI with CI Poly security ... **Description** ARA is looking for a Senior DevOps Engineer with...+ **Must be a US citizen with an active TS /SCI security clearance** + Bachelors degree in a related… more
    DirectEmployers Association (09/11/25)
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  • Senior Infrastructure / DevOps

    CACI International (Chantilly, VA)
    Senior Infrastructure / DevOps Engineer...Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of ... * * * **The Opportunity:** CACI is currently looking for an experienced Senior Infrastructure (Platform) Engineer to join our team developing next generation… more
    CACI International (10/25/25)
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  • Senior DevOps Engineer

    Insight Global (Herndon, VA)
    …Global client is looking for a highly skilled System Architect with an active Top Secret /SCI ( TS /SCI) clearance and Counter-Intelligence Polygraph (CI Poly), ... https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements * Must possess an active Top Secret /SCI security clearance AND Counterintelligence Polygraph… more
    Insight Global (11/06/25)
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  • Senior DevOps Engineer

    ICF (Reston, VA)
    …together on the right solutions for the customer. We are looking for a seasoned DevOps Engineer who will be a key driver to make this happen. ... alerting on Salesforce deployments to detect and address issues + Documenting DevOps code promotion, back promotion, best practices, and environments + Providing… more
    ICF (11/05/25)
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  • Senior DevOps Engineer (AWS,…

    ICF (Reston, VA)
    …working together on the right solutions for the customer. We are looking for a seasoned DevOps Engineer who will be a key driver to make this happen. In this ... with integration with open-source plugins. + 3+ years of experience in DevOps /Agile/Scrum environments and development. + 5+ years of strong hands-on experience with… more
    ICF (10/08/25)
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  • Sr. DevOps Engineer

    BigBear.ai (Herndon, VA)
    Overview BigBear.ai is seeking a Senior DevOps Engineer to join our team. The candidate will work closely with the development team and our customers in the ... are functioning as necessary + Integrate various tools for the DevOps process (SonarQube, Fortify, Jenkins, Robot Framework/Selenium, Artifactory, etc.) What you… more
    BigBear.ai (10/10/25)
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  • SAP NS2 Senior Cloud Engineer

    SAP (Herndon, VA)
    …Cyber Security, Information Security, Engineering, Information Technology. MA/MS Preferred. + Top Secret Clearance with Polygraph Note: The job description ... benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer /Systems Administrator - Onsite -...Engineer /Systems Administrator - Onsite - Chantilly, VA** **Active TS SCI with Polygraph Required** **NS2 COMPANY DESCRIPTION** SAP… more
    SAP (10/21/25)
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  • Senior SIGINT Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …next decade. + Develop architecture products. Qualifications & Physical Requirements + Active Top Secret /SCI with Poly. + Bachelors in engineering, physics, or ... is committed to ensuring you receive the utmost employee care. Responsibilities As the Senior SIGINT Systems Engineer , you will help guide new and existing… more
    Sciolex Corporation (10/09/25)
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  • Senior Software Engineer - CTJ…

    Microsoft Corporation (Reston, VA)
    …screenings: + The successful candidate must have an **active** US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) ... of our cloud infrastructure. Come join us as a Senior Software Engineer : Come join us and...and developer tooling. + Act as an enabler for DevOps practices across the organization. + Execute on End-to-End… more
    Microsoft Corporation (10/30/25)
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  • DevOps Technical Specialist (Tech…

    M. C. Dean (Chantilly, VA)
    …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 ... requirements, including US Citizenship, for access to classified information; **ACTIVE TS /SCI Clearance with ability to obtain a POLYGRAPH REQUIRED** **Position /… more
    M. C. Dean (09/16/25)
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  • Senior Software Engineer

    KBR (Chantilly, VA)
    Title: Senior Software Engineer Belong. Connect. Grow....a team to achieve customer and company goals + DevOps Engineer (with >5 years of experience ... the future of space defense. KBR is seeking a Senior Software Engineer to join our team....Perform other duties as assigned Minimum Qualifications: + Active TS //SCI with Polygraph + Bachelor's degree in computer science,… more
    KBR (10/21/25)
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  • Senior Software Engineer

    KBR (Chantilly, VA)
    Title: Senior Software Engineer KBR is seeking a...+ Supervisory experience for a team of engineers + DevOps Engineer (with >10 years of experience in ... Senior Software Engineer to join our team. The candidate will leverage...Perform other duties as assigned Minimum Qualifications: + Active TS //SCI with CI Polygraph + Bachelor's degree in computer… more
    KBR (09/02/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    Senior Linux Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular ... seeking a highly skilled and experienced Tier 3 Linux Engineer to join our team in support of Enterprise...tools, and best practices. **Qualifications:** _Required:_ * An Active TS /SCI Clearance with Polygraph. * Security+ or DoD 8570… more
    CACI International (11/01/25)
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  • Senior Front End Software Developer/…

    CACI International (Sterling, VA)
    Senior Front End Software Developer/ Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: ... None Anticipated Posting End: 5/12/2026 CACI is seeking a Senior Developer to join a multidisciplined team to work...Sterling, VA or Aurora, CO + Clearance: Must have TS /SCI with CI poly (or be willing to take… more
    CACI International (09/23/25)
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  • Senior Principal Azure Cloud…

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and experienced ** Senior Principal Azure Cloud Engineer ** to join our team in **Chantilly, VA.** In this role, you will support ... and Linux servers + Leveraging Azure data services and containerization technologies alongside DevOps tools including Azure DevOps , Jenkins, and GitHub + Writing… more
    ManTech (09/16/25)
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  • Senior Delivery Consultant - Application…

    Amazon (Herndon, VA)
    …requires that the candidate selected must currently possess and maintain an active Top Secret security clearance. The position further requires that, after ... have the ability to obtain and maintain an active Top Secret security clearance with polygraph or...- AWS Professional level certifications (eg, Solutions Architect Professional, DevOps Engineer Professional) preferred - Experience with… more
    Amazon (10/23/25)
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  • JAVA Senior Software Engineer

    ICF (Reston, VA)
    …working together on the right solutions for the customer. We are looking for a seasoned Senior Software Engineer who will be a key driver to make this happen. ... a common vision of delivering an integrated solution. **The Work** We are seeking a Senior Software Engineer to join our dynamic team. In this role, you will… more
    ICF (09/04/25)
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  • Senior Software Engineer - Golang…

    ICF (Reston, VA)
    …working together on the right solutions for the customer. We are looking for a seasoned Senior Backend Engineer who will be a key driver to make this happen. Our ... the ability to view supplemental information. Leveraging modern technologies, DevOps practices, and cloud-based infrastructure, our dynamic work environment involves… more
    ICF (09/11/25)
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  • Senior SIGINT Systems Engineer

    KBR (Chantilly, VA)
    Title: Senior SIGINT Systems Engineer - Acquisition KBR is seeking a Senior SIGINT Systems Engineer to be part of our team supporting our customer in ... distributed to US Government Intelligence Community and Military users. The SIGINT Systems Engineer serves as an advisor to support the Government in defining new… more
    KBR (09/10/25)
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  • Lead Software Infrastructure Engineer T5

    CACI International (Sterling, VA)
    …Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to ... best practices to continuously improve infrastructure capabilities. **Qualifications:** _Required:_ + Top Secret Clearance required with SCI eligibility +… more
    CACI International (09/17/25)
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