• Network Security Engineer

    General Dynamics Information Technology (Herndon, VA)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as a Network Security Engineer supporting customer activities. GDIT is your place ... projects and grow a rewarding career. At GDIT, people are our differentiators. As a Network Security Engineer , you will help ensure today is safe and… more
    General Dynamics Information Technology (12/15/25)
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  • Network Security Engineer

    System One (Arlington, VA)
    Job Title: Network Security Engineer Location: Hybrid - Arlington, Virginia End Client: FDIC Type: Contract To Hire Compensation: $70/HR - only W-2 ... Contractor Work Model: Hybrid Public Trust Responsibilities: The Network Security Engineer role requires...+ Certifications: 1 or more - CCNP, CCDP, CCSP, CISSP , OSCP, PCNSE, PCNSA, ITIL Required Skills: + Extensive… more
    System One (12/18/25)
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  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …Deployment and management of firewalls and IDS/IPS technologies. **Overview** We are seeking a Network Security Engineer III to join our team supporting ... (One of the Following): + CASP+ CE + CCNP Security + CISA + CISSP (or Associate)...Network Engineering experience, with proven expertise in: + Network security design, implementation, and control enforcement.… more
    TekSynap (10/01/25)
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  • Cyber Network Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** **Cyber Network Security Engineer ** Advance your career while impacting ... national security in cyber as a Cyber Network Security Engineer . Here, technologists...10 years of work experience. **Desired Experience/Skills/Attributes:** + Certifications: CISSP , CCNP Security , PCNSE, Network +,… more
    General Dynamics Information Technology (12/04/25)
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  • Principal or Senior Principal Network

    Northrop Grumman (Fairfax, VA)
    …Grumman Aeronautics Systems is looking to add a **Principal or Senior Principal Network and Communications Field Service Engineer ** to our team at **RAAF ... DoD 8140 approved IAT Level II (or higher) compliant certification. Examples include: Security +CE, CCNP, and CISSP . This certificate must be obtained within a… more
    Northrop Grumman (12/04/25)
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  • Cyber Systems Security Engineer Sr.

    Gromelski & Associates, Inc. (Manassas, VA)
    **Cyber Systems Security Engineer Sr.** Location **Manassas, VA (Relocation Assistance Available)** Job Category **Engineering** ID **686** **_Cyber Systems ... Security Engineer Sr._** _Gromelski and Associates, Inc....Technician (IAT) Level II. Certification or higher (eg CompTIA Security + or CISSP ). . Proficiency in customer… more
    Gromelski & Associates, Inc. (12/05/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …problems, performance, and capacity as well as work hand-in-hand with the Principal Network Engineer on network infrastructure issues impacting the ... AWS Solutions Architect Associate, Server+, Microsoft Server Certification, Certified Network Engineer , OR similar professional computing environment… more
    Saliense Consulting (12/19/25)
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  • Cyber Network Engineer

    Leidos (Lorton, VA)
    … to deliver cybersecurity and information assurance services. **Primary Responsibilities** The Network Engineer (with a strong security background) is ... at Leidos currently has an opening for a Cyber Network Engineer to work in our Lorton,...industry certifications such as Cisco CCNA/CCNP, Palo Alto PCNSA/PCNSE, Network +, Security +, CySA+, CISSP , or… more
    Leidos (12/11/25)
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  • Information System Security Engineer

    ManTech (Virginia Beach, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team in **Virginia Beach** **, ... emerging cybersecurity technologies, including access control, privileged access management, data security , network security , data loss prevention, cloud… more
    ManTech (12/20/25)
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  • Network Event Sensor (NES) Tools…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    ** Network Event Sensor (NES) Tools Engineer ...you will play a key part in strengthening the network security posture of government agencies by ... Description:** CGI Federal has an exciting opportunity for a Network Detection and Response (NDR) Tools Engineer ...* Diagnose and resolve complex technical issues related to network security using tools such as Wireshark… more
    CGI Technologies and Solutions, Inc. (12/11/25)
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