• Principal/Sr. Principal Cyber

    Northrop Grumman (Chantilly, VA)
    …prioritize bugs until resolution **Basic Qualifications for a Sr. Principal Cyber Software Test Engineer :** + ** Clearance : Candidate must currently have ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Polygraph TRAVEL: No **Description** At Northrop...for you to join our team as a **Principal** ** Cyber Software Test Engineer ** and… more
    Northrop Grumman (11/01/25)
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  • Cyber Software Engineer Sr…

    Lockheed Martin (Grand Prairie, TX)
    **Description:** You will be a Cyber Software Engineer in the Program Protection Organization\. Our organization oversees all aspects of Anti\-Tamper and ... of Business\. **What You Will Be Doing** As the Cyber Software Engineer you will...selected candidate must be able to obtain a secret clearance \. A company\-sponsored interim secret is required to start\.… more
    Lockheed Martin (12/10/25)
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  • Cyber Systems Engineer (Active…

    Northrop Grumman (Tampa, FL)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators… more
    Northrop Grumman (01/01/26)
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  • Principal Cyber Software

    Northrop Grumman (San Antonio, TX)
    …history, they're making history. Northrop Grumman Mission Systems (NGMS) is seeking a **Principal Cyber Software Engineer ** to join our team of qualified, ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of...in San Antonio, TX. In this role, the Principal Cyber Software Engineer assesses and… more
    Northrop Grumman (12/20/25)
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  • Embedded Cyber Software

    Lockheed Martin (Denver, CO)
    **Description:** You will be an Embedded Cyber Software Engineer for a research and development team which is responsible for investigating and exploiting ... problems\. **What You Will Be Doing** As an Embedded Cyber Software Engineer , you will...The selected candidate must possess an active Top Secret clearance with SCI eligibility to start\. \#LI\-CS1 **Basic Qualifications:**… more
    Lockheed Martin (10/10/25)
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  • Software Cyber Engineer - SWE…

    Lockheed Martin (Hanover, MD)
    …We support 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 innovative software solutions that support offensive cyber operations\....**Basic Qualifications:** * Candidate must possess active US security clearance with a polygraph * Bachelor's degree in computer… more
    Lockheed Martin (11/26/25)
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  • Cyber Software Engineer , Sr.…

    Lockheed Martin (Mount Laurel, NJ)
    …and more secure world\. **The Work** We are seeking a highly skilled and experienced Cyber Software Senior Engineer with a strong background in Software ... each team member brings to the mission\. **Who You Are** You are a seasoned software professional with deep expertise in cyber security and software more
    Lockheed Martin (12/11/25)
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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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  • Senior Software Engineer

    RTX Corporation (Woburn, MA)
    …solves tough, meaningful problems that create a safer, more secure world. As a Senior Software Engineer [ Cyber / Program Protection] for the ANTPY-2 Program, ... Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship...the candidate will be involved with software and firmware design, development, integration, and testing of… more
    RTX Corporation (12/12/25)
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  • Cyber Software Engineer Stf…

    Lockheed Martin (Fort Meade, MD)
    …payment\! 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...\(SIGDEV\) analytic support, analyze signals of interest, and design software modules for advanced signal processing\. This role requires… more
    Lockheed Martin (12/10/25)
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