• 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 (08/31/25)
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  • Cyber Software Test

    Northrop Grumman (Chantilly, VA)
    …in defining possible? **Northrop Grumman Mission Systems** is seeking a candidate to fill a ** Software Test Engineer / Principal Software Test ... findings reported by operators, and interfacing with our internal logistician. The Software Test Engineer in this position will be supporting the taskable… more
    Northrop Grumman (09/25/25)
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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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  • 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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  • Software Cyber Engineer - SWE…

    Lockheed Martin (Hanover, MD)
    …package\. We support our employees, so they can support our mission\. **The Work:** As a Software Cyber Engineer \- SWE 2, you'll have the opportunity to ... Lockheed Martin Cyber & Intelligence's elite Offensive Cyber team, where we don't just test ...and spy\-ware\. * Able to design, write and execute software test plans\. * Certifications in any… more
    Lockheed Martin (10/03/25)
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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 (08/07/25)
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  • Cyber Software Engineer

    Lockheed Martin (Herndon, VA)
    …Your Mission is Ours\. Lockheed Martin Space is seeking a part\-time Early Career Cyber Network Operations Software Engineer \. As a CNO Developer, you ... performing Software Configuration Management \- Demonstrated experience writing unit test when developing new software and fixing bugs \-Active TS/SCI… more
    Lockheed Martin (10/22/25)
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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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  • Cyber Software Engineer

    Leidos (Arlington, VA)
    **Description** Leidos is seeking an experienced Cyber Software Engineer to join our team in developing unmanned and autonomous ships for the US Government. ... The candidate will help design, code, and test software as part of a scrum...Enterprise Linux) + Experience with DevSecOps. + Experience with cyber security. + Experience working in a team environment… more
    Leidos (10/08/25)
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  • Senior Software Engineer , Full…

    Capital One (Mclean, VA)
    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 (10/12/25)
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  • Sr. Principal Cyber Software

    Northrop Grumman (Washington, DC)
    …fulfill this mission, Northrop Grumman Defense Systems sector is seeking a **Sr. Principal Cyber Software Engineer ** to join our team of qualified, diverse ... required. + Lead actions with peer systems administrators, network engineer , security teams, and software and hardware...space; manage virus protection on a routine basis. + Test new releases of products to ensure compatibility and… more
    Northrop Grumman (10/04/25)
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  • Principal /Sr. Principal Cyber Systems…

    Northrop Grumman (Fairfax, VA)
    …work of your career. We are looking for you to join our team as a Principal Cyber Systems Engineer or Sr. Principal Cyber Systems Engineer level based ... meetings with external contractors/offices. This requisition may be filled at either a Principal Cyber Systems Engineer or Sr. Principal Cyber Systems … more
    Northrop Grumman (08/22/25)
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  • Chief Engineer Cyber IT Program

    BAE Systems (Sterling, VA)
    …incentives may be available based on position level and/or job specifics. **Chief Engineer Cyber IT Program** **115615BR** EEO Career Site Equal Opportunity ... BAE Intelligence & Security Sector is seeking a Chief Engineer responsible for leading Cyber IT Engineering...use of data analytics tools designed to report on Cyber activities and metrics. + Test of… more
    BAE Systems (09/09/25)
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  • Lead Cyber Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …short video: https://vimeo.com/732533072 Job Description Mission Technologies is looking for a Lead Cyber Engineer to join our cutting-edge Cyber and ... and Assembly across specialized target platforms. Essential Job Responsibilities The Lead Cyber Engineer will work closely with Project Managers, Technical… more
    Huntington Ingalls Industries (08/08/25)
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  • Modernization Cyber Network Engineer

    Lockheed Martin (Hanover, MD)
    …with every rumor and whim of contract changes\. **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting ... the use of advanced electronics to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and… more
    Lockheed Martin (10/03/25)
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  • Cyber Security Engineer

    CACI International (Sterling, VA)
    Cyber Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular ... Maintain system currency with DISA STIG- Update security documentation (SSP, Test Plans & scripts, POA&M, etc.) as required. **Qualifications:** _Required:_ +… more
    CACI International (10/23/25)
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  • Software Test Engineer

    Huntington Ingalls Industries (Hanover, MD)
    …Job Description Mission Technologies, a division of HII is seeking a highly motivated Software Test Engineer , Associate to join our growing team at ... procedures for both HII's Minotaur product and from outside vendors. + Review software requirements and prepare test scenarios. + Participate in design reviews… more
    Huntington Ingalls Industries (10/15/25)
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  • Senior Software Test Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …(Inactive) **Experience:** 10 + years of related experience **Job Description:** **Senior Software Test Engineer - Federal Legacy Healthcare/Electronic ... on, every day. Our work depends on a senior software test engineer joining our...worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we… more
    General Dynamics Information Technology (10/11/25)
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  • Sr. Software Test Engineer 4

    Amentum (Fort Meade, MD)
    …, Security, & Intel space? If so, look no further. Amentum is seeking a **Sr. Software Test Engineer 4** to join our team of passionate individuals in ... environment. Must be able to work with minimal supervision. **Requirements:** The Software Engineer develops, maintains, and enhances complex and diverse … more
    Amentum (10/15/25)
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  • Calling all Top Secret Cleared Cyber

    Northrop Grumman (Dulles, VA)
    …by customer cybersecurity representatives + Interface with customer representatives to accomplish Cyber Test & Evaluation of systems to meet critical program ... Secret cleared junior, mid-level, and senior engineers with a background in Cyber Systems Engineering.** A Cyber Systems Security Engineering position requires… more
    Northrop Grumman (10/16/25)
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