• Lead Network and Security Test

    Celestica (Merrimack, NH)
    …foundation for our demanding AI workloads. **Knowledge/Skills/Competencies** As a Lead Network and Security Test Engineer , you will be a key contributor ... Contributor **Direct/Indirect Indicator:** Indirect **Summary** The Lead Network and Security Compliance Test Engineer will be responsible for validating the… more
    Celestica (10/14/25)
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  • Junior Sustainment Cyber Security

    KBR (Colorado Springs, CO)
    Title: Junior Sustainment Cyber Security Test Engineer Belong. Connect. Grow. with KBR! KBR is seeking a motivated entry-level, Junior Sustainment Cyber ... Security Test Engineer to join our team in Colorado Springs, CO. KBR (formerly LinQuest) is the prime contractor on the Military Satellite Communications… more
    KBR (12/01/25)
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  • Cyber Security Test Engineer

    Mb Solutions, Inc. (Huntsville, AL)
    …Full Time | 401k, Health care, and more Parsons is looking for an amazingly talented Cyber Security Test Engineer to join our team! In this role you will get ... Office (GMD). What You'll Be Doing: + Assist in Security Plans (SSPs) development, Interim Authority to Test... Security Plans (SSPs) development, Interim Authority to Test (IATT), Authority to Connect (ATC) and, Authority to… more
    Mb Solutions, Inc. (12/02/25)
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  • Network and Security Test

    Celestica (Merrimack, NH)
    …**IC/MGR:** Individual Contributor **Direct/Indirect Indicator:** Indirect **Summary** The Network and Security Compliance Test Engineer will be responsible ... for our demanding AI workloads. **Knowledge/Skills/Competencies** As a Network and Security Compliance Test Engineer , you will be a key contributor to… more
    Celestica (10/14/25)
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  • Senior Network and Security Compliance…

    Celestica (San Jose, CA)
    …Country: USA State/Province: California City: San Jose **Summary** The Senior Network and Security Compliance Test Engineer will be responsible for ... for our demanding AI workloads. **Knowledge/Skills/Competencies** As a Senior Network and Security Compliance Test Engineer , you will be a key contributor to… more
    Celestica (12/30/25)
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  • Test Engineer , Radar Systems…

    Huntington Ingalls Industries (Wright Patterson AFB, OH)
    …Must be able to obtain and maintain a TS/SCI security clearance with advanced security checks + Test Engineer Junior - 0 years experience with Bachelors ... a short video: https://vimeo.com/732533072 Job Description We are seeking a qualified candidate for Test Engineer , Radar Systems. The Test Engineer more
    Huntington Ingalls Industries (11/27/25)
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  • Electronic Warfare Test Engineer

    Rite-Solutions Inc. (Newport, RI)
    …to develop solutions that allow the Navy to carry out high-stakes national security missions. Test Engineer Roles and Responsibilities: + Development ... Federated Tactical Systems (SWFTS) + Lead the execution of test events for Electronic Warfare systems in the lab...requires US Citizenship and the ability to obtain a security clearance with the US government, active clearance preferable… more
    Rite-Solutions Inc. (01/08/26)
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  • Security Engineer - Virginia Beach

    Serco (Arlington, VA)
    …supporting the United States Navy - Serco has a great opportunity for you! This Information Security Test Engineer will be on a dynamic team responsible for ... expertise and collaborative skills to make an impact towards our national security homeland defense. **This position is contingent upon your ability to… more
    Serco (01/06/26)
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  • Test Engineer - (Orlando, FL)

    Serco (Orlando, FL)
    …Level 1 or II certification (ie COMPTIA A+, Security + etc ) + Principal Test Engineer : 5-7 years with Bachelor of Science in STEM If you are interested in ... Florida, US Engineering 12471 Full-Time Active Interim Secret security clearance with the ability to maintain Secret...fill a fast-paced, growing, and dynamic role of a ** Test Engineer ** to support our Satellite Ground… more
    Serco (01/03/26)
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  • Integration/ Test Engineer Intern D…

    L3Harris (Melbourne, FL)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Integration/ Test Engineer Intern Job Location: Melbourne, FL ... Job Description: L3Harris Technologies is seeking a talented Integration and Test Engineer to support the development and deployment of systems and services.… more
    L3Harris (12/25/25)
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  • Lead, Test Engineer

    L3Harris (Camden, AR)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead Test Engineer Job Code: 32190 Job Location: ... a week Job Description: We are seeking a Lead, Test Engineer to conduct testing of rocket...Programs. + Must be able to obtain a DoD Security Clearance. Qualifications: + Bachelor's Degree and minimum 9… more
    L3Harris (12/18/25)
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  • Test Engineer SME

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Test Engineer ** ( **SME** ) in our **National Security Sector's (NSS) Cyber & Analytics ... much more. **Join us and make a difference in National Security !** **Job Summary** This Test Engineer SME will provide technical expertise with developing… more
    Leidos (11/07/25)
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  • Test Methods Engineer

    L3Harris (Camden, NJ)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Test Methods Engineer Job Code: 31487 Job Location: ... to excellence in everything we do. Job Description: The Test Methods Engineer will determine the most...Citizenship required. + Ability to obtain and maintain a security clearance. Preferred Additional Skills: + Experience with troubleshooting… more
    L3Harris (11/25/25)
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  • Integration/ Test Engineer

    L3Harris (North Amityville, NY)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Integration/ Test Engineer Job Code: 32070 Job Location: ... Job Schedule: 9/80 Job Description: + Develop / integrate test software with deliverable hardware (LabVIEW/MATLAB/C language). + Support...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (12/18/25)
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  • Cyber Test Engineer (Onsite)

    Nightwing (Greenville, SC)
    …a collaborative team that supports challenging, meaningful work that is vital to our national security , apply today! Cyber Test Engineer CODEX is seeking a ... cyber test engineer for a high-visibility CNO development team. In this...integrate them with various technologies to build a real-world test environment and create a test plan.… more
    Nightwing (01/10/26)
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  • Specialist, Test Engineer

    L3Harris (Cape Canaveral, FL)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Test Engineer Job Code: 31519 Job ... Coleman Aerospace Division of L3Harris is seeking a Specialist, Test Engineer at our Cape Canaveral, FL...of the continental US Qualifications: + Active DoD Secret Security Clearance + Bachelor's Degree in a related engineering… more
    L3Harris (11/27/25)
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  • Principal Software Test Engineer

    Palo Alto Networks (Santa Clara, CA)
    …and accomplished QA/Automation engineer with experience in validating core networking & security features in the QA team. You will be part of a world-class ... software test engineering team that works on various ground-breaking technologies...(Cloud Identity, Data Loss Prevention, Post quantum cryptography, IoT Security etc) in the Layer 4-7 domain. You will… more
    Palo Alto Networks (12/10/25)
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  • Specialist Integration & Test

    L3Harris (Melbourne, FL)
    …in the interest of national security . Job Title: Specialist Integration & Test Engineer Job Code: 31773 Job Location: Melbourne, FL Job Description: L3Harris ... Technologies is seeking a talented Integration and Test Engineer to support the development and...advanced systems and services that significantly increase the safety, security and capacity of global air traffic management systems… more
    L3Harris (12/11/25)
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  • Associate, Test Systems Engineer

    L3Harris (Salt Lake City, UT)
    …sea and cyber domains in the interest of national security . Job Title: Associate, Test Systems Engineer (Salt Lake City, UT) Job Location: Salt Lake City, UT ... Job Description: The System Engineer - Test position owns the ...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (12/31/25)
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  • Specialist, Integration/ Test

    L3Harris (Palm Bay, FL)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Integration/ Test Engineer Job Code: 31119 Job ... (onsite) Job Description: We are seeking an experienced System Engineer / Integration & Test Engineer...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (11/14/25)
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