• Senior Cyber Test

    Nightwing (Sterling, VA)
    …team that supports challenging, meaningful work that is vital to our national security, apply today! ** Senior Cyber Test Engineer ** CODEX is seeking a ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission...cyber test engineer for a high-visibility CNO development team. In this… more
    Nightwing (10/18/25)
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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 ... Collaborate with and across Agile teams to design, develop, test , implement, and support technical solutions in full-stack development...be regularly worked. McLean, VA: $158,600 - $181,000 for Senior Software Engineer Plano, TX: $144,200 -… more
    Capital One (11/04/25)
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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 ... communicate with a variety of stakeholders ranging from technical staffers up to senior program managers _This position will work a 9/80 schedule, with every other… more
    Northrop Grumman (12/02/25)
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  • Senior Test Engineer

    Leidos (Columbia, MD)
    …has a new and exciting opportunity for a ** Senior Test Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** ... **Job Description:** Leidos is seeking a motivated, career and customer-oriented ** Test Engineer ** to join our team in Columbia, Maryland. The position is… more
    Leidos (12/11/25)
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  • Senior Test Engineer - Active…

    ENS Solutions (Washington, DC)
    …operations documents, acquisition plans, and system descriptions to develop evaluation and test plans and procedures, prepare for and conduct the data collection and ... analysis, and report status and results + Support the development of Government test and evaluation documentation eg, Test & Evaluation (T&E) Strategy, Test more
    ENS Solutions (12/11/25)
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  • Software Test Engineer - Multiple…

    Huntington Ingalls Industries (Columbia, MD)
    …multiple levels with a range of professional experience. Below are the salary ranges: + Senior Software Test Engineer : $111,494 - $175,204 + Software ... the principles, practices, and procedures used in test engineering. Minimum Qualifications Senior Software Test Engineer (Software Quality Engineer more
    Huntington Ingalls Industries (12/20/25)
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  • Senior Splunk Engineer

    Bank of America (Washington, DC)
    Senior Splunk Engineer Denver, Colorado;Washington, District of Columbia; Chicago, Illinois **To proceed with your application, you must be at least 18 years of ... must be at least 18 years of age.** Acknowledge (https://ghr.wd1.myworkdayjobs.com/Lateral-US/job/Denver/ Senior -Splunk- Engineer \_25033699-2) **Job Description:** At Bank of America,… more
    Bank of America (12/22/25)
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  • Sr. Test Engineer

    Leidos (Bethesda, MD)
    …has a new and exciting opportunity for a Senior Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** ... us and make a difference in National Security!** **Job Description** As a Test Engineer on this program, you will have the opportunity to design, develop, and… more
    Leidos (12/11/25)
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  • Sr. Specialist, Integration/ Test

    L3Harris (Herndon, VA)
    …Herndon, VA (On-site) Job Description: We are seeking a highly skilled and experienced Senior Integration and Test Engineer with a strong background in ... technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job...of national security. Job Title: Sr. Specialist, Integration & Test Engineer Job Code: 31128 Job Location:… more
    L3Harris (11/21/25)
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  • Senior Cybersecurity Engineer

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Cybersecurity Engineer ** to join our team working in the **Washington, DC Navy Yard.** This ... with NIST Framework, JCIDS System Survivability, DoD 8500 series, DoD Cybersecurity Test & Evaluation (T&E), Cyber Threat Intelligence, Navy Cybersafe, Navy… more
    ManTech (10/30/25)
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  • Software Reverse Engineer (TS/SCI)-…

    Vexterra Group (Bethesda, MD)
    SOFTWARE REVERSE ENGINEER Vexterra Group is searching for a Senior Software Reverse Engineer support a Government Customer in Bethesda, Maryland: DUTIES + ... Isolate, review, analyze, and reverse- engineer potentially malicious programs + Write and produce high...+ Using existing framework and within design, prototype, document, test and transition malicious code analysis methods and tools… more
    Vexterra Group (10/14/25)
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  • Senior Specialist, Systems Network…

    L3Harris (Herndon, VA)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Sr. Specialist, ... Systems Network Engineer Job Code: 31086 Job Location: Herndon, Virginia (On-Site)...and commercial technologies across space, air, land, sea and cyber domains. L3Harris has approximately $18 billion in annual… more
    L3Harris (11/20/25)
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  • Field Engineer (Full Performance,…

    Parsons Corporation (Sterling, VA)
    …work worldwide. Field Engineer , Associate Principal: BS 10-12, MS 8-10, Phd 5-7 Field Engineer , Senior Lead: BS 8-10, MS 6-8, PhD 3-5 Field Engineer , ... Description:** Parsons is looking for an amazingly talented **Field Engineer ** to join our team! In this role, you...software and hardware upgrades at the warehouse laboratory and test bed + Conduct site surveys to collect data… more
    Parsons Corporation (12/18/25)
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  • Senior Information System Security…

    General Dynamics Information Technology (Reston, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior ** **Information System Security** ** Engineer ** Deliver security related ... enterprise information systems and network architectures as an Information System Security Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique… more
    General Dynamics Information Technology (11/21/25)
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  • Systems Engineer (Journeyman, Full…

    Parsons Corporation (Reston, VA)
    …+ 8+ years of experience in systems engineering or a related role. **Systems Engineer , Senior :** + Bachelor's degree in Systems Engineering, Computer Science, or ... in the design, implementation, and integration of systems under the guidance of senior engineers. + Contribute to the development of innovative solutions to improve… more
    Parsons Corporation (12/23/25)
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  • Senior Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …that supports the changing needs of our customers. In this role, the systems engineer will design, test , develop, and integrate complex systems for every stage ... related experience **US Citizenship Required:** Yes **Job Description:** **Principal Systems Engineer - Messaging - Active Top Secret Required** Seize your… more
    General Dynamics Information Technology (12/10/25)
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  • Senior Principal DevOps Lead…

    RTX Corporation (Fulton, MD)
    …global market. Collins Aerospace is currently seeking a self-motivated and talented ** Senior Principal** **DevOps Lead Engineer ** who is seeking a challenging ... effort across a team of engineers, IT professionals, and cyber security SMEs to design, implement, and maintain the...and extend the pipelines to include automated deployment and test (CI/CD) + Proactively research new CI/CD solutions, tools… more
    RTX Corporation (10/17/25)
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  • Senior Cisco Network Engineer

    GliaCell Technologies (Laurel, MD)
    Are you a Senior Cisco Network Engineer / Architect who is ready for a new challenge that will launch your career to the next level? + Tired of being treated ... focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable...amazingly talented people Job Description: GliaCell is seeking a Senior Cisco Network Engineer / Architect on… more
    GliaCell Technologies (11/06/25)
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  • Senior Software Engineer

    AeroVironment (Jessup, MD)
    …Type** Regular **Job Description** **Job Summary** The primary role of the ** Senior Software Engineer ** is to design, develop, and deliver high-performance, ... using frameworks such as React or Angular + Debug, test , and optimize performance across distributed systems + Support...missile systems. Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading… more
    AeroVironment (12/19/25)
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  • Senior Software Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …#LI-DS1 #Mid- Senior Level Essential Job Responsibilities + Design, develop, test , deploy, and maintain complex, scalable, and critical backend systems and ... with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued innovation and… more
    Huntington Ingalls Industries (10/23/25)
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