• Software/Web Developer - Mid (Cleared) (AOA-SWD)

    IT Concepts (Springfield, VA)
    …languages as applicable (Python, Model Glue, etc.). Clearance: + Must have active TS / SCI with willingness to take CI poly . Benefits The Company We believe in ... + Implement appropriate Identity and Access Management integration. + Support information assurance vulnerability alerts and manage relational databases. + Enhance… more
    IT Concepts (09/17/25)
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  • Operations Analyst

    KBR (Chantilly, VA)
    …intelligence products + Knowledge of Adobe Acrobat Pro + Experience with Oxygen XML Clearance: TS / SCI with poly required Belong, Connect and Grow at KBRAt ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (09/15/25)
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  • Network Engineer

    Leidos (Chantilly, VA)
    …years of experience in lieu of degree + **Must possess an active and in-scope TS / SCI With Poly to be considered** + Active/current basic CCNA certification ... and troubleshooting AWS + Experience implementing and troubleshooting VoIP & PBX systems + Experience implementing and troubleshooting Asterisk At Leidos, we don't… more
    Leidos (09/13/25)
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  • Network Engineer

    Jacobs (Chantilly, VA)
    …ability to learn and work on Multiprotocol Label Switching (MPLS) Wide Area Networks (WANs). Requirements TS SCI CI Poly The candidate must have 16 years of ... secure network designs including configurations that align with Defense Information Security Agency (DISA) Security Technical Implementation Guides (STIGs) and… more
    Jacobs (09/12/25)
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  • Senior Counterintelligence Officer

    ManTech (Springfield, VA)
    …damage assessments to protect NGA missions, personnel, programs, technology, and information systems from intelligence, terrorism, and espionage threats, ... a related field. **Clearance Requirements:** + Must have a TS / SCI with the ability to pass a...SCI with the ability to pass a CI Poly **Physical Requirements:** + The person in this position… more
    ManTech (09/10/25)
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  • Counterintelligence Requirements Officer

    ManTech (Springfield, VA)
    …to internal databases. + Perform CI collection and production responsibilities, and publish Information Reports (IIRs) + Use IT systems to task & track ... or related field. **Clearance Requirements:** + Must have a TS / SCI with the ability to pass a...SCI with the ability to pass a CI Poly **Physical Requirements:** + The person in this position… more
    ManTech (09/10/25)
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  • Sr. Network Engineer

    Leidos (Chantilly, VA)
    …Multiprotocol Label Switching (MPLS) Wide Area Networks (WANs). Basic Requirements + Required Clearance: TS / SCI with active Poly + Candidate must have 16 ... secure network designs including configurations that align with Defense Information Security Agency (DISA) Security Technical Implementation Guides (STIGs) and… more
    Leidos (09/10/25)
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  • Senior Technical Surveillance Countermeasures Lead

    ManTech (Springfield, VA)
    …Engineering or a related technical discipline. + Possess certification from TSCM for Information Systems . + Experience with telephone security (ie with Telephone ... Group (TSG) requirements). **Clearance Requirements:** + Must have a TS / SCI with the ability to pass a...SCI with the ability to pass a CI Poly **Physical Requirements:** + The person in this position… more
    ManTech (09/10/25)
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  • Scheduler

    Leidos (Chantilly, VA)
    …Track actuals versus planned activities and update forecasts accordingly. **Basic Qualifications** + TS / SCI w/ Poly clearance is required. + Bachelor's degree ... (IMS) development and maintenance using inputs from SAP and other data systems . + Perform daily resource management, including generation of assignment printouts for… more
    Leidos (09/09/25)
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  • DevSecOps Engineer

    KBR (Chantilly, VA)
    …Knowledge of compliance frameworks and security standards. Security Requirements: Must have an active TS - SCI with a current Poly Belong, Connect and Grow at ... + 8570 IAT II compliant certification such as Security+ + Certified Information Systems Security Professional (CISSP) + Experience with collection management… more
    KBR (09/09/25)
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