• Battelle Memorial Institute (Chantilly, VA)
    …individuals to apply. **Job Summary** Battelle is seeking a **Junior Reverse Engineer /Vulnerability Researcher** in the Chantilly, VA office location. Do you like ... mini basketball, and bumper pool? Battelle may be the company for you. Battelle Cyber Engineers solve the toughest Computer Science problems in the world. We work in… more
    DirectEmployers Association (11/27/25)
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  • AeroVironment (Annapolis Junction, MD)
    …existing production issues and managing SLAs. + Writing module design documents and test cases. + Experience with system integrations and data migration projects is ... (UAS) 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… more
    DirectEmployers Association (11/27/25)
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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...integrate them with various technologies to build a real-world test environment and create a test plan.… more
    Nightwing (10/18/25)
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  • Cyber Test Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    Cyber Test Engineer The Opportunity: As a cyber mission spe cia list, you understand the value of hunt-forward operations, and you know that battles are ... will be executed on a worldwide stage. We're looking for an experienced cyber systems engineer like you to apply your knowledge of defense systems in developing … more
    BOOZ, ALLEN & HAMILTON, INC. (12/13/25)
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  • Principal/Sr. Principal Cyber Software…

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

    Northrop Grumman (Jessup, MD)
    …Northrop 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 ... Sensing & Secure Solutions Operating Unit is actively seeking a talented SW Test Engineer expert to join a Northrop Grumman primed program. This position's work… more
    Northrop Grumman (12/05/25)
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  • Sr. Staff Cyber Software/ Test

    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 software ... logical and mathematical solutions. + Experience developing and executing test procedures for software components. **Preferred Qualifications:** + Experience in… more
    Northrop Grumman (10/10/25)
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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 ... secure coding practices + Prior support to MARFORCYBER, USCYBERCOM, or other DoD cyber programs + CNODP Graduate Compensation & Benefits Compensation will be based… more
    DarkStar Intelligence LLC (12/07/25)
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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 ... (RMF), and cryptographic component integration/development. You will ensure that Cyber requirements are included in the formal requirements tracking process… more
    Northrop Grumman (12/02/25)
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  • Software Cyber Engineer - SWE 0

    Lockheed Martin (Hanover, MD)
    …our employees, so they can support our mission\. **The Work:** As an Entry‑Level Software Engineer on the Offensive Cyber team, you will: * Design & develop ... bonus for external hires\! **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up to...to translate user needs into robust code\. * Debug, test , and refine existing applications, improving performance, reliability, and… more
    Lockheed Martin (11/26/25)
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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 ... members, customers, outside contractors, and agencies to analyze, develop, test , train, demo, and deploy systems that are both...This requisition may be filled at either a Principal Cyber Systems Engineer or Sr. Principal … more
    Northrop Grumman (11/21/25)
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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 (12/09/25)
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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 ... across specialized target platforms. Essential Job Responsibilities The Lead Cyber Engineer will work closely with Project...and documenting every step with precision + Design robust test procedures and implement automated test suites… more
    Huntington Ingalls Industries (11/06/25)
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  • Cyber Software Engineer - SIGINT…

    Lockheed Martin (Hanover, MD)
    **Description:** **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced ... electronics to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the...\(ISSO / ISSE / ISSM\) * Technical writer * Test Engineers * Network Engineers * User Experience Designer… more
    Lockheed Martin (09/25/25)
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  • Cyber Software Engineer Stf - Signal…

    Lockheed Martin (Fort Meade, MD)
    …This position may be eligible for a $25K sign on bonus for external hires\! Cyber Software Engineer Stf \- SIGNAL SWE WHAT WE'RE DOING Lockheed Martin, ... Cyber & Intelligence invites you to step up to...ARE The program performs the analysis, design, development, integration, test and deployment, securing, modernization, and operations and maintenance… more
    Lockheed Martin (12/10/25)
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  • Cyber Software Engineer Sr Stf…

    Lockheed Martin (Fort Meade, MD)
    …This position may be eligible for a $25K sign on bonus for external hires\! Cyber Software Engineer Princ\. \- DSP WHAT WE'RE DOING Lockheed Martin, Cyber ... to step up to one of today's most daunting challenges: the evolving threat of cyber warfare\. As a cyber security professional at Lockheed Martin, you'll protect… more
    Lockheed Martin (12/10/25)
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  • Integration Cyber Security Engineer

    Amentum (Fort Meade, MD)
    …& Intel space? If so, look no further. Amentum is seeking an **Integration Cyber Security Engineer (IASE)** to join our team of passionate individuals in ... support of a DISA prototyping effort, the intel and Cyber Division of Amentum is assembling a team to...to recruiting and retaining this team for prototype development, test , and demonstration, as well as making this team… more
    Amentum (11/18/25)
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  • Cyber Security/ZScaler Engineer

    General Dynamics Information Technology (Rockville, MD)
    …None **Public Trust/Other Required:** MBI (T2) **Job Family:** Cyber and IT Risk Management **Skills:** CyberArk,Cybersecurity,Okta Identity Management,Zscaler ... opportunity to make a personal impact as a Sr. Cyber Security Analyst supporting our HHS HRSA customer onsite....in translating an understanding of systems and applications into test plans and perform hands on testing. + Possesses… more
    General Dynamics Information Technology (11/04/25)
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  • Cyber Security Project Engineer

    The Metamorphosis Group (Mclean, VA)
    Cyber Security Project Engineer TS/SCI Clearance with FSP REQUIRED McLean, VA . Government/Military Apply Now Description: MUST BE US CITIZEN MUST POSSESS ACTIVE ... **ABSOLUTELY NO THIRD PARTY RECRUITERS OR APPLICATIONS ACCEPTED** The Sponsor requires Cyber Security engineering support to lead the technical efforts needed to… more
    The Metamorphosis Group (12/10/25)
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  • Principal Cyber Software Engineer

    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 ... and other DevOps tools, including building CI/CD pipelines and automated test tooling + Extensive experience with Python, especially automating infrastructure… more
    Concurrent Technologies Corporation (11/06/25)
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