• Software Engineer w/Poly

    BigBear.ai (Hanover, MD)
    Overview BigBear.ai is seeking a Software Engineer to contribute to the development and support of Identity, Credential, and Access Management (ICAM) capabilities ... Ensuring the creation of verifiable and compliant access management systems that integrate seamlessly with existing enterprise architectures. +...is required. + 2+ years' work experience in the SIGINT , IA, or IT domains is required. What we'd… more
    BigBear.ai (12/17/25)
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  • Hybrid Software Engineer -TS/SCI with Poly

    CACI International (Laurel, MD)
    …and services. This program focuses on enhancing and maintaining cutting-edge tools and systems that are vital for SIGINT (Signals Intelligence) operations and ... Hybrid Software Engineer -TS/SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:… more
    CACI International (11/14/25)
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  • Principal Network Engineer

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we offer… more
    Leidos (10/31/25)
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  • Modernization Software Engineer - SWE0

    Lockheed Martin (Hanover, MD)
    …provide life\-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection\. * You will modernize and sustain capabilities to include ... providing new features and enhancements to Front End Solutions systems \. This will allow for products to work at\-scale...features * Integrate existing software into new or modified systems or operating environments * Develop simple data queries… more
    Lockheed Martin (11/05/25)
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  • Manual Tester

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for a **Manual Test Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we offer… more
    Leidos (11/25/25)
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  • Modernization Cyber Network Packet/Protocol…

    Lockheed Martin (Hanover, MD)
    …analysis services that advance the mission in support of Cybersecurity and SIGINT midpoint collection\. * Modernize and sustain packet‑level analysis capabilities by ... SCI with Polygraph NE2: * High School Diploma/GED \+ 12 years general systems administration experience OR * Bachelor's degree in Computer Science, Information … more
    Lockheed Martin (11/15/25)
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  • Information Security Professionals ISSO ISSE

    Leidos (Annapolis Junction, MD)
    …security policies, processes, and procedures. **ISSE Job Summary** The Information Systems Security Engineer (ISSE) is crucial in designing, developing, ... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we offer… more
    Leidos (10/18/25)
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  • Geospatial Analyst/ Trainer

    AeroVironment (MD)
    …and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation ... in Geospatial Intelligence, GIS, Intelligence Studies, Computer Science, Information Systems , Cybersecurity, Engineering, or a related technical or intelligence… more
    AeroVironment (12/30/25)
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  • ICAM Engineering Support Staff 24x7

    Leidos (Hanover, MD)
    …Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At Leidos, we offer competitive ... a suite of Identity, Credential, and Access Management (ICAM) systems . The candidate will be responsible for monitoring ICAM...Minimum of 7 years of experience as a System Engineer on programs of comparable scope, complexity, and scale.… more
    Leidos (10/24/25)
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  • Target Digital Network Analyst (TDNA) Level 2

    AeroVironment (Jessup, MD)
    …and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation ... across multiple domains + Strong background in network analysis, SIGINT , AMOD, and packet analysis + An active TS/SCI...the next generation of small UAS and tactical missile systems that will deliver more actionable intelligence to our… more
    AeroVironment (12/17/25)
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