• Information System Security Engineer

    ManTech (Virginia Beach, VA)
    … policies and processes + Defining IS and Network Environment security requirements in accordance with applicable cybersecurity requirements + Supporting A&A ... seeks a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team... technologies, including access control, privileged access management, data security , network security , data loss… more
    ManTech (12/20/25)
    - Related Jobs
  • Network Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: Network Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position ... is CONTINGENT upon contract award** The Network Engineer (NE) collaboratively works closely with...NE demonstrates knowledge of networking protocols (TCP/IP, OSPF, BGP), network security , and various network more
    Nightwing (12/26/25)
    - Related Jobs
  • Senior Network Engineer

    Nightwing (Sterling, VA)
    Engineer ** to support implementation and sustainment of enterprise network solutions in a high- security environment. If you're hands-on, collaborative, ... mission systems and secure enclave operations **Preferred Certs:** CCNP, Azure Network Engineer Associate, or equivalent **Tools & Platforms… more
    Nightwing (12/16/25)
    - Related Jobs
  • Senior Network Engineer

    System One (Mclean, VA)
    Job Title: Senior Network Engineer Location: Arlington, VA Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Active Top Secret ... data, and video systems. + Ensure secure configuration of network infrastructure in compliance with DoD cybersecurity ...Manage IP address allocations to optimize performance and maintain network security . + Troubleshoot and resolve complex… more
    System One (12/26/25)
    - Related Jobs
  • Cyber Security Project Engineer

    General Dynamics Information Technology (Mclean, VA)
    security concepts to include encryption services, access control, information protection, network security + Experience with AWS and Azure cloud security ... **Job Description:** Seize your opportunity to make a personal impact as a Cyber Security Project Engineer supporting customer activities. GDIT is your place to… more
    General Dynamics Information Technology (12/17/25)
    - Related Jobs
  • Network Engineer - Decentralized…

    Red Gate Group (Arlington, VA)
    …+ Minimum of 8 years of relevant experience in network development, network security , cybersecurity , and/or enterprise systems + First-hand experience ... both service excellence and employee wellbeing. The Red Gate Group is seeking a Network Engineer to provide on-site support to the Advanced Resilience portfolio… more
    Red Gate Group (11/22/25)
    - Related Jobs
  • Network Engineer

    Nightwing (Herndon, VA)
    …intelligence community, defense, civil, and commercial markets. Nightwing is seeking a cleared Network Engineer in the Herndon area. The selected candidate will ... and orders. Understands how the overarching INFOSEC and COMSEC security requirements for the Customer network add...on this new journey and shape the future of cybersecurity and intelligence together as part of the Nightwing… more
    Nightwing (12/23/25)
    - Related Jobs
  • Senior Network Engineer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 38551 **Summary** **Senior Network Engineer ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... of our nation. SecuriGence is seeking a talented **Senior Network Engineer ** to help contribute to our...Certified Network Professional (CCNP) + Palo Alto Network Security Professional + DOD Top Secret… more
    Chenega Corporation (12/23/25)
    - Related Jobs
  • C2 Systems Engineer VI

    Linchpin Solutions, Inc. (Quantico, VA)
    …required within 60 days ( Security + CE, GSEC, SSCP, etc.) + Advanced network or cybersecurity certifications preferred (CCNA, CySA+, Network +, etc.) ... Systems Engineers and Systems Administrators + Overseeing configuration management, cybersecurity compliance, and network standardization + Designing,… more
    Linchpin Solutions, Inc. (11/22/25)
    - Related Jobs
  • Security Engineer II

    Trustmark (Richmond, VA)
    …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 in safeguarding ... The ideal candidate will possess a deep understanding of cybersecurity principles, a strong technical background, and a passion...and standards (eg, NIST, ISO 27001). + Proficiency in network security , systems security , application… more
    Trustmark (12/20/25)
    - Related Jobs