• Credence (Arlington, VA)
    …not limited to the duties listed below Develop, execute, and oversee comprehensive test plans tightly aligned with software development milestones under Agile ... Overview Join a team where innovation meets mission. Our AI, Cloud, Cyber , and Modernization solutions save agencies thousands of hours, safeguarding National… more
    Talent (11/22/25)
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  • Credence (Mclean, VA)
    Join a team where innovation meets mission. Our AI, cloud, cyber , and modernization solutions save agencies thousands of hours, safeguard national security, and ... world-changing Federal challenges. Credence is currently seeking an experienced Systems Engineer (Cloud Infrastructure) to ensure DoD cloud hosting environments are… more
    Talent (11/22/25)
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  • Credence (Mclean, VA)
    Join a team where innovation meets mission. Our AI, cloud, cyber , and modernization solutions save agencies thousands of hours, safeguard national security, and ... and hybrid clouds. Performs host, hypervisor and virtual application software implementations and upgrades for on-premises hypervisors and supporting hardware,… more
    Talent (11/22/25)
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  • Principal/Sr. Principal Cyber

    Northrop Grumman (Chantilly, VA)
    …best work of your career. We are looking for you to join our team as a **Principal** ** Cyber Software Test Engineer ** and **Sr. Principal** ** Cyber ... in a timely manner and make recommendations **Basic Qualifications for a Principal Cyber Software Test Engineer :** + **Candidate must currently have an… more
    Northrop Grumman (11/01/25)
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  • Sr Principal Cyber Software

    Northrop Grumman (Annapolis Junction, MD)
    …Grumman. We are looking for you to join our team as a Sr Principal Cyber Software Test Engineer based out of Annapolis Junction, MD. **What You'll ... Solutions Operating Unit is actively seeking a talented SW Test Engineer expert to join a Northrop...Atlassian tool suite (JIRA, Git, Confluence). * Experience using software test automation tools/frameworks (Selenium). * Experience… more
    Northrop Grumman (11/12/25)
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  • Cyber Software Test

    Lockheed Martin (Denver, CO)
    **Description:** You will be the ** Cyber Test Exploitation Engineer ** for the research and development team, responsible for designing, executing, and ... emerging technologies and ensure mission‑critical resilience\. **What You Will Be Doing** As the Cyber Test Exploitation Engineer , you will develop and run… more
    Lockheed Martin (10/10/25)
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  • Sr. Staff Cyber Software

    Northrop Grumman (Fort Meade, MD)
    …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 ... contain logical and mathematical solutions. + Experience developing and executing test procedures for software components. **Preferred Qualifications:** +… more
    Northrop Grumman (10/10/25)
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  • Lead Product Security ( Cyber ) Test

    The Boeing Company (Berkeley, MO)
    …The Boeing Test & Evaluation (BT&E) team is seeking a **Lead Product Security ( Cyber ) Test Engineer ** to support the Air Proprietary 1 (AP1) program in ... software to support vulnerability identification + Develop cyber test tools as necessary to achieve...more of the following Certifications: + Offensive Security Certified Engineer (OSCE) + Offensive Security Certified Professional (OSCP) +… more
    The Boeing Company (11/19/25)
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  • Senior Cyber Test Engineer

    SAIC (Colorado Springs, CO)
    **Description** SAIC is seeking a motivated, goal-oriented, results-driven Cyber Sustainment Test Engineer to join our team to deliver an Enterprise ... software . The candidate will provide support to the cyber security operations staff in resolving cyber ...as requested. + Assist in the authoring and peer-reviews cyber security test plans and detailed … more
    SAIC (10/30/25)
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  • Senior Cyber Test Engineer

    Nightwing (Sterling, VA)
    …that supports challenging, meaningful work that is vital to our national security, apply today! **Senior Cyber Test Engineer ** CODEX is seeking a cyber ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (10/18/25)
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  • Cyber Test & Exploitation…

    Lockheed Martin (Grand Prairie, TX)
    **Description:** You will be a Cyber Test & Exploitation Engineer in the Program Protection Organization\. Our organization oversees all aspects of ... of Business\. **What You Will Be Doing** As the Cyber Test & Exploitation Engineer ...related disciplines * Experience and familiarity with conducting penetration test events * Experience in embedded software more
    Lockheed Martin (10/10/25)
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  • Cyber Software Engineer

    Lockheed Martin (Hanover, MD)
    …\(red/blue teams\), develops and integrates low\-level firmware, and/or develops specialized cyber software solutions and tools based on mission requirements\. ... of responsibilities including; * Software development * Software engineering * Systems engineering * Cyber ...\(ISSO / ISSE / ISSM\) * Technical writer * Test Engineers * Network Engineers * User Experience Designer… more
    Lockheed Martin (09/25/25)
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  • Cyber Software Engineer

    Lockheed Martin (Orlando, FL)
    …the Department of Defense \(DoD\) Risk Management Framework \(RMF\)\. **The Work** As a ** Cyber Software Engineer ** , you'll drive secure development and ... every development phase\. **Key Responsibilities:** + Manage system integrity, availability, and cyber compliance for PTD hardware, firmware, and software \. +… more
    Lockheed Martin (10/24/25)
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  • Principal Cyber Software

    Concurrent Technologies Corporation (Columbia, MD)
    Principal Cyber Software Engineer Concurrent Technologies Corporation Client Site - Columbia, MD area Minimum Clearance Required: TS/SCI with Fullscope Poly ... in software development is required. + The Software Engineer develops, maintains, and enhances complex...components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes… more
    Concurrent Technologies Corporation (11/06/25)
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  • Cyber Security Researcher (Cross-Functional…

    DarkStar Intelligence LLC (Fort Meade, MD)
    Cyber Security Researcher (Cross-Functional Developer; Research, & Test Engineer ) Location: Fort Meade, MD | Type: Full-Time | Clearance: TS/SCI CI Poly ... are contingent upon contract award. Overview DarkStar Intelligence is seeking Software Engineers to join our surge-ready bench. These versatile professionals flex… more
    DarkStar Intelligence LLC (09/07/25)
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  • Principal Cyber Software

    Northrop Grumman (Annapolis Junction, MD)
    …Northrop Grumman. We are looking for you to join our team as a **Principal Cyber Software Engineer ** based out of Annapolis Junction, MD. **What You'll ... with Atlassian tool suite (JIRA, Git, Confluence). + Experience using software test automation tools/frameworks (Selenium). + Experience with TestLink.… more
    Northrop Grumman (11/21/25)
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  • Senior Software Engineer , Full…

    Capital One (Plano, TX)
    Senior Software Engineer , Full Stack ( Cyber ) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a ... who are passionate about marrying data with emerging technologies. As a Capital One Software Engineer , you'll have the opportunity to be on the forefront of… more
    Capital One (11/04/25)
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  • Cyber Security Engineer

    Nightwing (Pensacola, FL)
    …flaws or vulnerabilities in software , networks, systems, and applications. The Cyber Engineer ensures system security needs are established and maintained ... new cyber capabilities to address emerging threats. Nightwing is seeking a Cyber Engineer to support the design, development, and deployment of advanced… more
    Nightwing (11/18/25)
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  • Cyber Systems Engineer - level 3…

    Northrop Grumman (Dulles, VA)
    …by customer cybersecurity representatives + Interface with customer representatives to accomplish Cyber Test & Evaluation of systems to meet critical program ... Northrop Grumman Space Systems is seeking a _Cyber Systems Engineer - level 3 or 4 to_ join our...with every other Friday off. **Position Description** : A Cyber Systems Security Engineering position requires demonstrated technical accomplishments… more
    Northrop Grumman (11/18/25)
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  • Principal/Senior Principal Cyber Systems…

    Northrop Grumman (Baltimore, MD)
    …the best work of your career. We are looking for a Principal / Senior Principal Cyber Systems Engineer to join our team in Baltimore, MD. This position requires ... domain knowledge and support continuous professional growth. **Basic Qualifications for Principal Cyber Systems Engineer :** + Bachelor's degree with 5 years of… more
    Northrop Grumman (10/28/25)
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