• Sr Staff Cyber

    Northrop Grumman (Jessup, MD)
    …best work of your career. We are looking for you to join our team as a Sr Staff Cyber Software Tester based out of Annapolis Junction, MD. **What You'll ... get to Do:** The Sr Staff Cyber Software Tester will test, maintain, and enhance complex and diverse software systems (eg, processing-intensive… more
    Northrop Grumman (12/05/25)
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  • Cyber Capability Engineer Sr - Rapid…

    BAE Systems (Chantilly, VA)
    **Job Description** This position is for an senior level experienced cyber engineer with rapid development CNO and CNE experience. Rapid development is a dynamic ... are typically small, comprised of technically proficient government personnel and contract staff skilled in advanced digital forensics or cyber operations that… more
    BAE Systems (01/09/26)
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  • Sr . Software Engineer

    L3Harris (Columbia, MD)
    …sea and cyber domains in the interest of national security. Job Title: Sr . Specialist, Software Engineer Job Code: 29459 Job Location: Columbia MD Job ... constraints of the program. + Consult with electrical engineers and other engineering staff to evaluate interface between hardware and software and operational… more
    L3Harris (01/06/26)
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  • Sr . Scientist - Systems Engineering…

    L3Harris (Ashburn, VA)
    …our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Sr . ... Relocation assistance is available to qualified applicants Job Description: The Sr . Scientist - Systems Engineering, Program Chief Engineer for the Precision… more
    L3Harris (12/04/25)
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  • Senior Cyber Operations Scientist

    The MITRE Corporation (Mclean, VA)
    …and security of the United States. The position will work closely with sponsor staff and regularly engage with senior leaders to understand their priorities and ... our work program in new ways. MITRE is seeking an experienced Senior Data Scientist who will lead high-visibility/high-impact efforts that provide significant… more
    The MITRE Corporation (12/20/25)
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  • Sr . Governance and Events Specialist…

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Sr . Governance and Events Specialist** in our **National Security Sector's (NSS) Cyber & ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (12/12/25)
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  • z/VM Systems Programmer Sr Principal

    General Dynamics Information Technology (Fairfax, VA)
    …while you advance your career. Join GDIT as a **z/VM Systems Programmer Sr Principal** and build an impactful career in enterprise IT, collaborating with people ... WORK AND PERSONAL IMPACT** _As a_ **_z/VM Systems Programmer Sr Principal_** _, the work you'll do at GDIT...knowledge of z/VM systems, z/VM management tools, and Velocity software + Experience planning and performing upgrades to z/VM… more
    General Dynamics Information Technology (12/10/25)
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  • Sr . ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …opportunity for a ** Sr . ISSE** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is at the forefront ... in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key… more
    Leidos (01/09/26)
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  • Sr . Marklogic Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Sr .** **MarkLogic Developer** in our **National Security Sector's (NSS) Cyber & Analytics ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (10/31/25)
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  • Sr . Tech Program Manager, Amazon Leo…

    Amazon (Arlington, VA)
    …in locations without reliable connectivity. We have an immediate opening for a Sr , Technical Program Manager to support the Amazon Leo for Government (ALG) team ... understanding of aerospace/satellite and systems engineering, as well as DoD/IC cyber and security standards, practices and assessments. Candidates with demonstrated… more
    Amazon (12/13/25)
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  • Sr . DevOps Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Sr . DevOps Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (10/31/25)
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  • Information Review & Release Analyst - Sr

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical… more
    Nightwing (01/03/26)
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  • Sr . Task Manager

    Leidos (Mclean, VA)
    …Government staff in the following: **Responsibilities Include:** + Supports Senior executive-led organizations at the Assistant Director level + Receives tasking ... **Leidos** has a new and exciting opportunity for a ** Senior Task Manager** in our **National Security Sector's (NSS)... Task Manager** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented… more
    Leidos (01/09/26)
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  • Sr . Sales Engineer, Federal

    Rubrik (Washington, DC)
    …of assigned customers. + Makes technical and sales presentations to customer's technical staff and senior management. + Serves as a trusted technology advisor ... Do:** + Provides technical leadership and direction to Federal customers and internal staff in the development of fully integrated technology solutions in support of… more
    Rubrik (12/16/25)
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  • Senior Information Systems Cyber

    The MITRE Corporation (Mclean, VA)
    …the Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Officer position, with a focus on classified environments. ... planning, policies, procedures, governance, management, protection, detection, mitigation, and cyber and military operations. Strong verbal and written communication… more
    The MITRE Corporation (12/18/25)
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  • Sr . Solutions Director - Intelligence…

    General Dynamics Information Technology (Herndon, VA)
    …in this area. Candidate will recruit, hire and make decisions regarding staff assignments, follow up with individual solution architects who develop solutions and ... system and business process architectures currently in place and works with staff to recommend improvements. + Ensure technical architecture teams deliver efficient… more
    General Dynamics Information Technology (01/02/26)
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  • Senior Software Engineer

    Nightwing (Annapolis Junction, MD)
    …community, defense, civil, and commercial markets. **Nightwing is seeking a seasoned** ** Senior Software Engineer** **to lead the design and delivery of ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (12/29/25)
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  • Software Reverse Engineer (TS/SCI)-…

    Vexterra Group (Bethesda, MD)
    SOFTWARE REVERSE ENGINEER Vexterra Group is searching for a Senior Software Reverse Engineer support a Government Customer in Bethesda, Maryland: DUTIES + ... reports related to the scope, nature, and characteristics of the malicious software suitable for distribution to both technical and non-technical audiences + Work… more
    Vexterra Group (10/14/25)
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  • Senior Hardware/ Software Technician

    Chenega Corporation (Washington, DC)
    Senior Hardware/ Software Technician Washington, DC Join our Talent Network Senior Hardware/ Software Technician Washington, DC C-CDAS-24-014 Are you ready ... Engineering and Technical Support Services to federal customers. TheSenior Hardware/ Software Technician supports monitors, tests, and troubleshoots hardware and … more
    Chenega Corporation (12/03/25)
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  • Software Developer Senior

    General Dynamics Information Technology (Annapolis Junction, MD)
    …+ Polygraph **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Design,Detailed Design,Documentations, Software Design, ... Designs, develops, troubleshoots and analyzes routine, complicated and difficult software programs for computer-based systems. Advises hardware engineers on machine… more
    General Dynamics Information Technology (12/18/25)
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