• Information Systems Security

    KaylaTek, Inc. (Arlington, VA)
    …current position. Summary Our Cybersecurity Team is seeking a highly skilled Information System Security Engineer (ISSE) to maintain and enhance the security ... technical role is critical for the health and performance of our security infrastructure, requiring expertise in system administration, security tool management,… more
    KaylaTek, Inc. (06/05/25)
    - Related Jobs
  • Cyber Systems Security

    Lockheed Martin (Herndon, VA)
    …Domain Solutions \#LI\-CS1 **Basic Qualifications:** * Bachelor's degree majoring in Cyber Security , Computer Information Systems, Computer Science, and ... professional experience with a related Masters degree\. Considered an emerging authority\. Cyber Security Engineering Experienced Professional New * Security more
    Lockheed Martin (07/30/25)
    - Related Jobs
  • Security Engineer

    Leidos (Chantilly, VA)
    **Description** We are seeking a highly skilled Cyber Security Engineer supporting the NRO cyber operations group or Industrial Control Systems group at ... each site by working with the Information Security Offices to design, implement, and support defensive ...data. The ideal candidate will have deep expertise in cyber threat research, vulnerability assessment, and secure software development… more
    Leidos (05/24/25)
    - Related Jobs
  • Cloud Security Engineer

    CACI International (Sterling, VA)
    …to 10% Type of Travel: Local * * * **The Opportunity:** CACI/BITS is seeking a Cyber Security Engineer to support our Makalu contract. If you are interested ... Cloud Security Engineer Job Category: Information Technology...engineers are an integral part of the development team. Cyber security engineers are expected to be… more
    CACI International (07/25/25)
    - Related Jobs
  • Security Engineer II

    Trustmark (Richmond, VA)
    …bring the best to our colleagues, clients and communities. We are seeking a highly skilled Cyber Security Engineer to join our team and play a pivotal role ... and define system security requirements as well as develop detailed cyber security designs. **Responsibilities:** + Design, implement, and maintain … more
    Trustmark (06/21/25)
    - Related Jobs
  • Cybersecurity Engineer

    ManTech (Herndon, VA)
    security tools, and a proactive approach to identifying and mitigating risks. The Cyber Security Engineer reports directly to the Senior Cyber ... posture of our network infrastructure, systems, and data. The Cyber Engineer plays a key role in...are not limited to:** + Conduct in-depth analysis of cyber security tools, applications, and methodology to… more
    ManTech (06/12/25)
    - Related Jobs
  • Senior Cybersecurity Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior** ** Cyber Security Engineer ** to join our team in the **DC, Maryland, and Virginia (DMV) ... include but are not limited to:** + Conduct in-depth analysis of cyber security tools, applications, and methodology to maximize and optimize the enterprise … more
    ManTech (05/20/25)
    - Related Jobs
  • Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    …Sterling, VA Clearance: TS/SCI Poly **This position is CONTINGENT upon contract award** The Cyber Security Project Engineer (CSE) supports the LSA to ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission...identify, design, and deploy security controls and subsystems to support the on-premises secure… more
    Nightwing (06/27/25)
    - Related Jobs
  • 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 + ... as a critical component of our nation's safety and security . Make an impact by using your expertise to...Deliver solutions to complex problems as a Secure Wireless Engineer at GDIT. Here, you'll tailor cutting-edge solutions to… more
    General Dynamics Information Technology (07/19/25)
    - Related Jobs
  • C2 Network Security Operations Center…

    Leidos (Hampton, VA)
    **Description** The Multi-Domain Solutions Division at Leidos currently has openings for a Cyber Security Engineer / Information Systems Security ... and weapon systems across all domains (air, land, sea, cyber , and space). This will ultimately allow US forces...a DoD TS/SCI Clearance. + Must have a current security certification in accordance with DoD 8140 and be… more
    Leidos (07/19/25)
    - Related Jobs