• Red River (King George, VA)
    security products. This role involves proactive monitoring, troubleshooting, and implementing security measures to protect our program's data, systems , and ... is actively seeking a dedicated and highly skilled Cybersecurity Engineer to join our team in supporting a mission-critical...complex ATO RMF packages. + Design and implement system security into complex systems . + Conduct … more
    DirectEmployers Association (10/07/25)
    - Save Job - Related Jobs - Block Source
  • AeroVironment (Manassas, VA)
    **Worker Type** Regular **Job Description** **_Summary_** The Cyber Security Analyst II is a crucial junior to mid-level contributor that is required to operate ... Team. In this role, you will work with the Cyber team on a variety of Information Security...systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading… more
    DirectEmployers Association (12/02/25)
    - Save Job - Related Jobs - Block Source
  • AeroVironment (Manassas, VA)
    …proposals and winning contracts. + Strong track record of successful sales of autonomous systems to defense & security entities in Taiwan. + Experienced in ... and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation… more
    DirectEmployers Association (11/05/25)
    - Save Job - Related Jobs - Block Source
  • AeroVironment (Manassas, VA)
    …proposals and winning contracts + Strong track record of successful sales of autonomous systems to defense & security entities in the Middle East, particularly ... and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation… more
    DirectEmployers Association (10/29/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Systems Security

    Gromelski & Associates, Inc. (Manassas, VA)
    ** Cyber Systems Security Engineer Sr.** Location **Manassas, VA (Relocation Assistance Available)** Job Category **Engineering** ID **686** **_Cyber ... **_Cyber Systems Security Engineer Sr. Job Description:_** As a Cyber Systems Security Engineer Staff, you will take a leadership role in… more
    Gromelski & Associates, Inc. (12/05/25)
    - Save Job - Related Jobs - Block Source
  • Secure Wireless Engineer

    General Dynamics Information Technology (Springfield, VA)
    …infrastructures. Responsible for evaluating current network security systems . HOW A CYBER WIRELESS SECURITY ENGINEER WILL MAKE AN IMPACT + Serves as ... Deliver solutions to complex problems as a Secure Wireless Engineer at GDIT. Here, you'll tailor cutting-edge solutions to...in-depth experience with Wireless Networks + Areas of information systems security ; including policy; security more
    General Dynamics Information Technology (10/18/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Engineer Lead

    ManTech (Springfield, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Cyber Security Engineer Lead** to join our team in **Springfield, VA.** The Cyber ... Technology, Computer Science, or a related Cyber Security field. + Certified Information Systems ...Cyber Security field. + Certified Information Systems Security Professional (CISSP) certification (required within… more
    ManTech (12/11/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Systems Engineer Senior

    General Dynamics Information Technology (Springfield, VA)
    …no challenge we can't turn into opportunity. And our work depends on TS/SCI level cleared ** Cyber Systems Engineer lll - ECDS** joining our team to support ... Technical Field or applicable experience + 6+ years' experience working as a Cyber Engineer working in application, system + DoD Information Assurance Technical… more
    General Dynamics Information Technology (09/30/25)
    - Save Job - Related Jobs - Block Source
  • 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 ... cybersecurity infrastructure and applications running on Windows and Linux operating systems + Engineer and implement cybersecurity solutions leveraging cloud… more
    CACI International (11/14/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Network Engineer

    Leidos (Lorton, VA)
    **Description** The Digital Modernization Sector at Leidos currently has an opening for a Cyber Network Engineer to work in our Lorton, VA office. This is an ... deliver cybersecurity and information assurance services. **Primary Responsibilities** The Network Engineer (with a strong security background) is responsible… more
    Leidos (12/11/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Operations Specialist…

    CACI International (Springfield, VA)
    Cyber Security Operations Specialist III -...Opportunity:** Join our team as a CSOC Tier 3 Engineer and play a critical role in cybersecurity incident ... Incident Case Management System (ICMS), and other authorized reporting systems . + Develop, maintain, and execute custom scripts, tools,...or related field + Minimum 5 years' experience in Cyber Security (CSOS). Additional years of experience… more
    CACI International (11/21/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Specialist 4

    M. C. Dean (Springfield, VA)
    …outcomes, improving lives, and changing the world for the better. We are seeking an ** Cyber Security Specialist 4** to join our ** Security and Electronic ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...of experience with installation, troubleshooting and/or testing of electronic security systems or + Associates with 10+… more
    M. C. Dean (11/15/25)
    - Save Job - Related Jobs - Block Source
  • Senior Cyber Capability Developer

    TekSynap (Springfield, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Cyber Capability Developer (Reverse Engineer ) is an accomplished technical professional ... in the analysis and understanding of software, firmware, and systems through reverse engineering techniques. With a background in...assembly code. **Overview** We are seeking a Senior - Cyber Capability Developer/Reverse Engineer to join our… more
    TekSynap (11/19/25)
    - Save Job - Related Jobs - Block Source
  • Cleared Information Systems Security

    Virtual Service Operations (Lorton, VA)
    Cleared Information Systems Security Engineer (ISSE) L3 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the ... next steps in your career as an Information Systems Security Engineer (ISSE)? Let's...+ Engineer unique cybersecurity solutions to support Cyber Threat and Defensive Operations. + Automate security more
    Virtual Service Operations (10/04/25)
    - Save Job - Related Jobs - Block Source
  • Cleared Senior Information Systems

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take ... the next steps in your career as an Information Systems Security Engineer (ISSE)? Let's...cyber network defense capabilities. As aSenior Information System Security Engineer (ISSE), you will provide expert… more
    Virtual Service Operations (11/09/25)
    - Save Job - Related Jobs - Block Source
  • Embedded Networking Systems Engineer

    BAE Systems (Manassas, VA)
    …techniques + Understanding of network hardware and software, and implementation in embedded systems + Understanding of network/ cyber security and operations ... Systems Manassas is seeking an Embedded Networking Systems Engineer to support the Space ...and PCIe. It also includes the need to understand security , RMF, encryption and other cyber needs… more
    BAE Systems (12/02/25)
    - Save Job - Related Jobs - Block Source
  • Senior Security Systems

    Imagine One Technology & Management (Dahlgren, VA)
    …this role.** Imagine One Technology & Management, Ltd. is seeking two (2) **Senior Security Systems Engineers** . These positions are contingent upon award of ... the associated work and will be performed in Dahlgren, Virginia. The **Senior Security Systems Engineers** will be expected to: + Author DoD Assessment and… more
    Imagine One Technology & Management (09/24/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security

    Parsons Corporation (Fort Belvoir, VA)
    …(SARs), and Plans of Action and Milestones (POAMs) + Familiarity with Systems Security Engineering (SSE) documentation (eg, Cybersecurity Strategies, Information ... advisor on all matters, technical and otherwise, involving the security of information systems under his/her purview...skills **What Desired Skills You'll Bring:** + BA/BS in Cyber Security + DoD 8570 IAT-III certification… more
    Parsons Corporation (09/25/25)
    - Save Job - Related Jobs - Block Source
  • Principal Systems Engineer - active…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS/SCI clearance to support our government ... and maintain a Counterintelligence (CI) Polygraph. The Senior-level Principal Systems Engineer shall lead a diverse, multi-... Security Manager (CISM); or + Certified Information Systems Security Professional (CISSP); or + CompTIA… more
    V2X (11/25/25)
    - Save Job - Related Jobs - Block Source
  • Specialist, Systems Engineer Mission…

    L3Harris (Springfield, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Systems Engineer - Mission Protection Specialist ... Springfield, VA Job Description: L3Harris Technologies is currently seeking a Specialist, Systems Engineer - Mission Protection Specialist to support a… more
    L3Harris (10/16/25)
    - Save Job - Related Jobs - Block Source