• Washington Metropolitan Area Transit Authority (Alexandria, VA)
    Cybersecurity Engineer Lead Job ID: 250995 Location: VA - Metro Bldg At Eisenhower Full/Part Time: Full-Time Posting Open-Close 11/04/2025 - 11/18/2025 Union NRP ... for Engineering and serves as the lead Information System Security Engineer (ISSE), responsible for designing and implementing secure architectures across hybrid… more
    DirectEmployers Association (11/05/25)
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  • Huntington Ingalls Industries (Washington, DC)
    ENGINEER ELECTRICAL 2 Location: Washington DC, District of Columbia, United States Date: Nov 10, 2025 Req ID: 43607 Team: E05 WASHINGTON OFFICE Entity: Newport News ... professionals ranges from skilled trades to project managers, engineers and software developers to solution architects, technical subject matter experts, and system… more
    DirectEmployers Association (11/11/25)
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  • Huntington Ingalls Industries (Alexandria, VA)
    ENGINEER MECHANICAL 3 Location: Alexandria, Virginia, United States Date: Nov 10, 2025 Req ID: 43869 Team: E35 SUBMARINE ENGINEERING - ADVANCED CAPABILITIES Entity: ... + MATLAB + FEA + Experience with Inventor 3D or other 3D modeling software + Significant interest in learning from others + Interested in solving challenging… more
    DirectEmployers Association (11/11/25)
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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 team in Arlington,...Enterprise Linux) + Experience with DevSecOps. + Experience with cyber security. + Experience working in a team environment… more
    Leidos (10/08/25)
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  • FedRAMP Senior Cyber Engineer

    Noblis (Washington, DC)
    Responsibilities Are you a Cyber Security professional or a Cloud Computing Engineer /Architect interested in Cyber Security? Are you looking to make an ... for you! Come be a part of a growing team of highly skilled FedRAMP cyber security SMEs and help reimagine the FedRAMP process. FedRAMP Cyber Security Engineers… more
    Noblis (10/28/25)
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  • FSO/Industrial Security Cyber

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **FSO/Industrial Security Cyber Engineer , Junior** **Category:** Cyber Security **Main location:** United States, Virginia, Arlington **Position ID:** ... Federal has an exciting opportunity for a FSO/Industrial Security Cyber Engineer within our Intel sector advancing...Apply security techniques and best practices to system and software development to embed security from the start (DevSecOps).… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    Title: Cyber Security Engineer Type: Contract Location: Arlington, VA Clearance: Active Secret. Must be able to obtain TS/SCI and DHS suitability prior to ... starting employment. Description: The successful Cyber Security Engineer applies current analytical and logical thinking to the design, architecture,… more
    Shuvel Digital (09/25/25)
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  • Hybrid Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    Hybrid Cyber Security Engineer Type: Contract Location: Arlington, VA Work Auth: USC Clearance: Active Secret. Must be able to obtain TS/SCI and DHS suitability ... for each year of degree level education. Rate: Market Description: The successful Cyber Security Engineer applies current analytical and logical thinking to the… more
    Shuvel Digital (09/25/25)
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  • SkillBridge Research Engineer

    RTX Corporation (Arlington, VA)
    …through research, exploration, development, and prototyping. BBN's Network & Cyber Technologies (NCT) team leverages computer science, computer engineering, ... mentorship opportunities include, but are not limited to: + Develop next-generation Cyber and EW capabilities + Analyze computers, networks, and signals to… more
    RTX Corporation (10/13/25)
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  • Cyber Security Implementation…

    CACI International (Springfield, VA)
    Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... Team means working with truly cutting-edge technologies, on high performing cyber engineering teams, and benefiting from accelerated professional growth! + Build,… more
    CACI International (11/14/25)
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  • Senior Cyber Capability Developer

    TekSynap (Springfield, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Cyber Capability Developer (Reverse Engineer ) is an accomplished technical professional ... specializing in the analysis and understanding of software , firmware, and systems through reverse engineering techniques. With...assembly code. **Overview** We are seeking a Senior - Cyber Capability Developer/Reverse Engineer to join our… more
    TekSynap (08/21/25)
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  • Cyber Security Specialist 3 - DMV

    M. C. Dean (District Of Columbia, DC)
    …Intelligence (TM) ._ We design, build, operate, and maintain cyber -physical solutions for the nation's most recognizable mission-critical facilities, secure ... defense, and security. Join our more than 4,500 employees worldwide who engineer and deploy automated, secure, and resilient power and technology systems; and… more
    M. C. Dean (08/30/25)
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  • Automation Software Test Engineer

    Rite-Solutions Inc. (Dahlgren, VA)
    …Dahlgren, VA, USA | Virginia | Full Time Rite-Solutions, Inc is seeking Automation Software Test Engineer to support in a hybrid capacity at Naval Surface ... Warfare Center in Dahlgren, VA. The Program The Automation Software Test Engineer will be part of...design, development, test, deployment, maintenance and operation of specific software and hardware capabilities to meet current Cyber more
    Rite-Solutions Inc. (10/29/25)
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  • Cyber Security Intern - Summer

    CACI International (Springfield, VA)
    Cyber Security Intern - Summer 2026 Job Category:...completion of tasks under the direction of a senior Engineer . You will be required to work 100% on ... network communications + Proficient in Microsoft Office (Word, Excel, PowerPoint) software applications + Ability to collaborate with project managers, engineers,… more
    CACI International (10/09/25)
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  • Software Engineer - Formal Methods

    Leidos (Arlington, VA)
    **Description** Leidos Innovations Center is looking for a Software Engineer in formal methods and cyber -physical systems who has experience with integrating ... VA a few days a week for meetings. **Primary Responsibilities:** The Formal Methods Software Engineer will serve in the role of an individual contributor on… more
    Leidos (11/13/25)
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  • Software Engineer

    CACI International (Dahlgren, VA)
    Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... Travel: Continental US * * * **The Opportunity:** **The Software Engineer will provide support to the...Security Engineering Branch (A36) of the Naval Computing & Cyber Engineering Systems Division (A30) of the Strategic &… more
    CACI International (09/15/25)
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  • Software Engineer

    Leidos (Alexandria, VA)
    **Description** **Leidos** has a new and exciting opportunity for a Software Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business ... more. **Join us and make a difference in National Security!** The ** Software Engineer ** will perform software development lifecycle (SDLC) activities as a… more
    Leidos (09/18/25)
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  • Software Virtualization Engineer

    General Dynamics Information Technology (Springfield, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Software Virtualization Engineer with GDIT. A career in enterprise IT ... in improving how agencies operate. At GDIT, people are our differentiator. As a Software Virtualization Engineer you will help ensure today is safe and tomorrow… more
    General Dynamics Information Technology (10/28/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    …**Leidos** has a new and exciting opportunity for a ** Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... **Join us and make a difference in National Security!** **Job Summary** The Software Engineer will perform software development activities as a member of an… more
    Leidos (08/26/25)
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  • Security Software Engineer - Red…

    Imagine One Technology & Management (Dahlgren, VA)
    …this role.** Imagine One Technology & Management, Ltd. is seeking one (1) Security Software Engineer . This position is contingent upon award of the associated ... and will be performed in Dahlgren, Virginia. The Security Software Engineer will be expected to: +...Red Team Operations and Threat Emulation 3. OSD Sponsored Cyber Operation Academy Course (COAC) graduates. + Bachelor's degree… more
    Imagine One Technology & Management (09/24/25)
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