• Network Security Engineer

    Chenega Corporation (Fort Belvoir, VA)
    Network Security Engineer Lead Ft. Belvoir, VA Join our Talent Network Network Security Engineer Lead Ft. Belvoir, VA C-CHR-24-042 TheNetwork ... Security Engineer Leadwill perform a variety of broad network engineering tasks focused on the design, implementation, testing, and troubleshooting of the… more
    Chenega Corporation (12/01/25)
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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 extensive Palo Alto Panorama, Firewalls, and Global… more
    System One (10/22/25)
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  • Sr. Network Security Engineer

    Bank of America (Washington, DC)
    Sr. Network Security Engineer (Cloud exp required) Boston, Massachusetts;Washington, District of Columbia; Chicago, Illinois; Denver, Colorado **To proceed ... an impact. Join us! **Position Summary** We are seeking a skilled and motivated Network Security Engineer to join our GIS Core Engineering team. The … more
    Bank of America (11/25/25)
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  • Network Security Engineer

    System One (Washington, DC)
    Job Title: Network Security Engineer - Firewall Migration Specialist ( US citizen, clearance ) Location: Washington, District Of Columbia Type: Direct Hire ... location in your email message US Citizenship with active SECRET clearance required Network Security Engineer - Firewall Migration Specialist : - Lead the… more
    System One (12/14/25)
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  • Network Engineer Senior…

    General Dynamics Information Technology (Fort Belvoir, VA)
    … + Cisco Certified Network Professional - Enterprise + Palo Alto Networks Certified Network Security Engineer + ​ **Location** : On Customer Site + ... 10 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Network Engineer Senior ( Security ) - TS/SCI required** Transform… more
    General Dynamics Information Technology (12/09/25)
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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 ... our national security in cyber as a Cyber Network Security Engineer . Here, technologists have many paths to grow a meaningful career supporting cyber… more
    General Dynamics Information Technology (12/04/25)
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  • Security Engineer

    Arena Technical Resources, LLC (Alexandria, VA)
    …Full Remote Eligibility: Candidate must possess an MBI (T2) clearance Job Description: As a Network Security Engineer Senior, the work you'll do will be ... NEED TO SUCCEED Bring your cyber expertise and drive for innovation. The Network Security Engineer Senior must have: * Education: Bachelor of Science *… more
    Arena Technical Resources, LLC (11/29/25)
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  • Network Operations and Security

    Intelligent Waves (Fort Belvoir, VA)
    **Overview** Intelligent Waves is seeking a Network Operations and Security Center (NOSC) engineer to to support monitoring large-scale operations on a ... site protocols is mandatory for employees.** **Responsibilities** + Support the Network Operations and Security Center (NOSC) for the Agency on a 24x7x365 basis.… more
    Intelligent Waves (11/26/25)
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  • Firewall Engineer

    SAIC (Springfield, VA)
    …+ ITIL (R) Foundation certification. + Certifications: Palo Alto Networks Certified Network Security Engineer (PCNSE), A10 Certification/Accreditation, , ... O&M. + Collaborate with Cross-Bureaus and Agencies to implement network changes as it relates to perimeter security... network changes as it relates to perimeter security . + Supports the configuration and testing of replacement… more
    SAIC (11/11/25)
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  • Palo Alto Prisma Engineer - US Citizenship…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …. **Position Description:** CGI Federal is seeking a Senior Network Security Architect/ Engineer with deep expertise ... civilian agencies. This role focuses on architecting, engineering, and implementing advanced network security solutions while driving Zero Trust strategies. You… more
    CGI Technologies and Solutions, Inc. (12/04/25)
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  • Terrestrial COMSEC Network Engineer

    CACI International (Springfield, VA)
    …has an exciting and challenging opportunity available for a COMSEC (communications security ) Network Engineer supporting an Intelligence Community customer's ... Terrestrial COMSEC Network Engineer Job Category: Information Technology...(WAN), campus-area (CAN), and local-area (LAN) networks across multiple security domains. Focus will be on COMSEC account management,… more
    CACI International (10/25/25)
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  • Network Access Control Engineer

    General Dynamics Information Technology (Alexandria, VA)
    …Education:** Bachelor of Arts/Bachelor of Science Experience:** 5+ years of related experience in network engineer and security , with a focus on network ... our national security in cyber as a ** Network Access Control Engineer Senior** at GDIT.... authentication and posture assessment. + Strong understanding of network security principles and best practices. +… more
    General Dynamics Information Technology (10/14/25)
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  • Senior Network Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …planning, network integrations, and security hardening. As a Senior Network Engineer , you will be expected to plan and lead projects, manage ... testing, hardening, and assessments to meet strict compliance and operational security requirements Senior Network Engineer requirements are: + 10+ years of … more
    Tactibit Technologies LLC (09/25/25)
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  • Part Time Technical Security Instructor

    Cengage Group (Washington, DC)
    …education methodologies and techniques + 4+ years of technical Information Technology and Information Security experience (eg Network Engineer , Security ... the opportunity to share your real life experience with the Information Security and Information Technology world. You'll be an influencer, motivator, and thought… more
    Cengage Group (11/14/25)
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  • Network Engineer

    System One (Springfield, VA)
    …Virginia Type: Contract To Hire Compensation: $130,000 - $150,000 depending on experience Security Clearance: TS/SCI Network Engineer to provide support for ... Degree in a Technical Field + 4+ years' experience working as a Network Engineer + TS/SCI Security Clearance (US Citizenship required) + DoD 8140.01… more
    System One (12/14/25)
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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,...firewall/VPN solutions (eg, ASA, Firepower). + Solid understanding of network security concepts: segmentation, least privilege, zero… more
    Leidos (12/11/25)
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  • Network Engineer

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...thrives in secure, high-stakes environments? We're looking for a ** Network Engineer ** to help design, build, and… more
    Leidos (11/13/25)
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  • COMSEC/ Network Engineer

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **COMSEC/ Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...highly visible and fast-paced Leidos prime contract the COMSEC Network Engineer will work in a small… more
    Leidos (11/22/25)
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  • MAC Team Network Engineer

    TekSynap (Arlington, VA)
    …GICSP + GSEC + CompTIA Security + CE + SSCP + CND + Network Administrator / Engineer Certification + Computing Environment Certification (one of the ... + Clearance: Must possess Top Secret/SCI clearance **Overview** We are seeking a MAC Team Network Engineer to join our team supporting DISA JSP ETM in Arlington,… more
    TekSynap (10/07/25)
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  • Principal Network Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals… more
    Leidos (10/31/25)
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