• Cyber Engineer ( Onsite )

    RTX Corporation (Fulton, MD)
    …8170 Maple Lawn Boulevard , Fulton, MD, 20759 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to ... team member to be part of the Raytheon Solipsys Cyber Operations Group under Information Technology. As a member...the technical proficiency of the audience. This position is onsite located in Fulton, Maryland. **What You Will Do:**… more
    RTX Corporation (09/13/25)
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  • Senior Cyber Test Engineer

    Nightwing (Sterling, VA)
    …supports challenging, meaningful work that is vital to our national security, apply today! **Senior Cyber Test Engineer ** CODEX is seeking a cyber test ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (07/19/25)
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  • Senior Cyber Security Engineer

    ManTech (Reston, VA)
    MANTECH seeks a motivated, career and customer-oriented **Senior Cyber ** **Security Engineer ** to join our team ** onsite ** in **Herndon, VA or Reston, VA** ... to design, implement, and maintain secure environments that align with compliance standards in support of a high-priority mission at one of our National Intelligence Customers. **Responsibilities include but are not limited to:** + Responsible for supporting… more
    ManTech (08/20/25)
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  • Principal or Senior Principal Cyber Systems…

    Northrop Grumman (Annapolis, MD)
    …best 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 based out ... of Annapolis, MD. We are seeking a highly skilled Cyber Systems Engineer to join our dynamic...complex systems for potential vulnerabilities. This position is 100% onsite , and preferred to be located in Annapolis, MD.… more
    Northrop Grumman (10/04/25)
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  • Principal or Senior Principal Cyber Network…

    Northrop Grumman (Annapolis, MD)
    …of your career. We are looking for you to join our team as a Principal Cyber Network Systems Engineer or Senior Principal Cyber Network Systems Engineer ... complex systems for potential vulnerabilities. This position is 100% onsite , and preferred to be located in Annapolis, MD....This requisition may be filled at either the Principal Cyber Network Systems Engineer or Senior Principal… more
    Northrop Grumman (09/06/25)
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  • Principal or Senior Principal Cyber

    Northrop Grumman (Annapolis, MD)
    …the best work of your career. We invite you to join our team as a Principal Cyber Software Engineer or Senior Principal Cyber Software Engineer based in ... in DevOps and CI/CD pipelines. This position is 100% onsite , and preferred to be located in Annapolis, MD....This requisition may be fulfilled at either the Principal Cyber Software Engineer or Senior Principal … more
    Northrop Grumman (09/06/25)
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  • Software Cyber Engineer - SWE 2

    Lockheed Martin (Hanover, MD)
    …support our employees, so they can support our mission\. **The Work:** As a Software Cyber Engineer \- SWE 2, you'll have the opportunity to design, develop, and ... to a $25K sign on bonus for external hires\! **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting… more
    Lockheed Martin (10/03/25)
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  • Cyber Software Engineer

    Lockheed Martin (Hanover, MD)
    …on bonus for external hires\! **WHAT WE'RE DOING** Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most ... electronics to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the...mission\. **THE WORK** As a Senior Radio Frequency Software Engineer you will: * Designing and implement DSP algorithms… more
    Lockheed Martin (07/23/25)
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  • Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics ... protecting the customer's information systems and networks from potential cyber -attacks. The Cyber Security Engineer ...is a hybrid role with a combination of some onsite and remote. **Primary Responsibilities** + Plan, implement, manage,… more
    Leidos (08/29/25)
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  • Cyber Systems Engineer Senior Staff

    Lockheed Martin (Hanover, MD)
    **Description:** **The Work:** A System Engineer Skill Level 3 applies systems engineering principles throughout the systems life cycle phases: Concept, Development, ... to the development of innovative solutions\. As a System Engineer Skill Level 3, you will have the opportunity...with cross\-functional teams to deliver high\-quality results\. Lockheed Martin, Cyber & Intelligence invites you to step up to… more
    Lockheed Martin (09/19/25)
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  • Cyber Security/ZScaler Engineer

    General Dynamics Information Technology (Rockville, MD)
    …as a Sr. Cyber Security Analyst supporting our HHS HRSA customer onsite . GDIT is your place to make meaningful contributions to challenging projects and grow ... a rewarding career. **THIS IS AN ONSITE POSITION** **Responsibilities:** + As a Sr. Cyber Security Analyst with hands-on ZScaler experience, you will work with… more
    General Dynamics Information Technology (09/20/25)
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  • Cyber Software Engineer Sr Stf - DSP

    Lockheed Martin (Herndon, VA)
    …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 ... of today's most daunting challenges: the evolving threat of cyber warfare\. As a cyber security professional...for this and future openings\. **Ability to Work Remotely:** Onsite Full\-time: The work associated with this position will… more
    Lockheed Martin (07/12/25)
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  • Cyber Operations Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    Cyber Operations Engineer The Opportunity: As...site facility. + If this position is listed as onsite , you'll work with colleagues and clients in person, ... on a worldwide stage. We're looking for an experienced cyber mission spe cia list like you to apply...with our customers - influencing the most critical global cyber missions, this is the opportunity for you. Join… more
    BOOZ, ALLEN & HAMILTON, INC. (10/06/25)
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  • Cyber Operations Splunk Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    Cyber Operations Splunk Engineer Key Role:...site facility. + If this position is listed as onsite , you'll work with colleagues and clients in person, ... enterprise vulnerability management and cyber defense operations. Provide cyber operations monitoring and notification capabilities, to include developing and… more
    BOOZ, ALLEN & HAMILTON, INC. (09/25/25)
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  • Cyber Security Engineer

    System One (Springfield, VA)
    Job Title: Cyber Security Engineer Location: Springfield, VA Type: Contract To Hire Compensation: Contractor Work Model: Onsite Hours: Add the job's ... Security Clearance: List security clearance requirements (delete if not needed) Cyber Security Engineer Springfield, VA TS/SCI $135k What You'll Get to Do: +… more
    System One (08/03/25)
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  • Research Engineer II - Cyber /EW

    RTX Corporation (Columbia, MD)
    …Broken Land Parkway Suite 400, Columbia, MD, 21046 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to ... through research, exploration, development, and prototyping. BBN's Network & Cyber Technologies (NCT) team leverages computer science, computer engineering,… more
    RTX Corporation (08/21/25)
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  • Cyber Security Systems Engineer

    Lockheed Martin (Herndon, VA)
    **Description:** Lockheed Martin Space is seeking experienced Cyber Security Systems Engineers to join our team\. As a member of this security team, you will play a ... this and future openings\. **Basic Qualifications:** Demonstrable knowledge of cyber concepts, penetration testing methods, vulnerabilities, information assurance, and… more
    Lockheed Martin (10/04/25)
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  • Senior Cyber Security Engineer

    Chenega Corporation (Washington, DC)
    …LLC,** a **Chenega Professional Services** ' company, is looking for a **Senior Cyber Security Engineer ** with Power Apps, Power BI, and Power Automate ... also lead incident response efforts, analyze threat intelligence, perform forensic cyber analysis, and oversee the implementation and management of security… more
    Chenega Corporation (10/08/25)
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  • Cyber Security Engineer III

    Virtual Service Operations (Arlington, VA)
    Cyber Security Engineer III * Arlington, VA...US citizenship status + Must be willing to work onsite What is Important to Us: + You are an ... Are you looking to take the next steps in your career as a Cyber Security Engineer III? Let's chat and see if we are a good match! Opportunity: Virtual… more
    Virtual Service Operations (09/11/25)
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  • Chief Cyber Security Engineer

    Virtual Service Operations (Arlington, VA)
    Chief Cyber Security Engineer * Arlington, VA...US citizenship status + Must be willing to work onsite What is Important to Us: + You are ... Are you looking to take the next steps in your career as a Chief Cyber Security Engineer ? Let's chat and see if we are a good match! Opportunity: Virtual Service… more
    Virtual Service Operations (09/09/25)
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