• Insight Global (Henrico, VA)
    Job Description The Senior Firewall Network Engineer is responsible for implementing and overseeing firewall policies based on input from the Information ... with all health system departments, users, and user groups. Conduct research on firewall network products, services, protocols, and standards in support of … more
    job goal (12/12/25)
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  • Leidos (Chantilly, VA)
    Description The Digital Modernization Sector at Leidos is seeking a Tier III O&M Network Engineer to support the customer's various wide area networks (WANs) and ... multiple vendors. The job duties of Tier III O&M Network Engineer are as follows: Tier III...Palo Alto, Cisco Adaptive Security Appliance (ASA), and Forcepoint firewall equipment and applications is a plus. Requirements Required… more
    job goal (12/12/25)
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  • TEKsystems (Quantico, VA)
    Description How a Sr. Network Engineer Will Make an Impact? Tests and analyses all elements of network facilities Monitors and controls the performance and ... status of network resources on multiple enclaves utilizing software and hardware...VLANs, 802.1q, QoS, Cisco ASA with Active/Active Multiple Contexts Firewall Experience Required- Cisco ASA 5500X, Juniper SRX, Forcepoint… more
    job goal (12/12/25)
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  • M. C. Dean (Vienna, VA)
    …of our cybersecurity infrastructure. As part of the team, the Senior Systems Engineer 's responsibilities will include (but will not be limited to) the following: ... of technology components; Producing detailed system design , including network and systems infrastructure, interconnections, and application configuration to… more
    job goal (12/12/25)
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  • Oracle (Richmond, VA)
    …and enhance L4/L7 protection services-including DDoS mitigation and Web Application Firewall (WAF)-to defend against network and application-layer threats. ... Oracle Cloud Infrastructure (OCI) is seeking a Senior Software Engineer to join our Networking organization, specializing in DDoS...to join our Networking organization, specializing in DDoS and Network Security. In this role, you will help design,… more
    job goal (12/12/25)
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  • UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …system attributes, such as permissions, encryption, access control lists, and network file systems Deploy, configure, and maintain systems, including software ... use of a centralized directory for authentication Manage security, including basic firewall and SELinux configuration Configure static routes, packet filtering, and … more
    job goal (12/12/25)
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  • Network Firewall Engineer

    CACI International (Sterling, VA)
    Network Firewall Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * **The Opportunity** : We are seeking a skilled and detail-oriented Network Firewall Technician to support the implementation, configuration, and maintenance… more
    CACI International (10/25/25)
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  • Network Security Engineer

    System One (Norfolk, VA)
    Job Title: Network Security Engineer - Firewall Migration Specialist ( US citizen, clearance ) Location: Norfolk, Virginia Type: Direct Hire For immediate ... in your email message US Citizenship with active SECRET clearance required Network Security Engineer - Firewall Migration Specialist : - Lead the… more
    System One (11/25/25)
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  • Firewall Engineer in

    Virtual Service Operations (Norfolk, VA)
    Firewall Engineer in Norfolk, VA * Norfolk, VA (http://maps.google.com/maps?q=Norfolk+VA+USA) Description Are you looking to take the next steps in your career ... as a Firewall Engineer ? Let's chat and see if...planning: export/mapping of existing Cisco configs, creation of RFCs, network documentation. + Oversee implementation: racking/cabling hardware, Panorama setup,… more
    Virtual Service Operations (10/22/25)
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  • Firewall Engineer

    SAIC (Springfield, VA)
    …for traffic inspection. + Experience supporting the configuration and maintenance of Firewall /DMZ infrastructure including Network and Application Firewall ... ITIL (R) Foundation certification. + Certifications: Palo Alto Networks Certified Network Security Engineer (PCNSE), A10 Certification/Accreditation, , FortiGate… more
    SAIC (11/11/25)
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  • Network Engineer (Expert)

    BAE Systems (Herndon, VA)
    …into enterprise network solutions + Proven experience as a Network Engineer with a focus on firewall technologies + Strong proficiency with Palo Alto ... our freedom. We are seeking a talented and experienced Network Engineer with a specialized focus on...firewall solutions utilizing CISCO, Palo Alto, and Juniper network devices + Perform configuration, maintenance, and troubleshooting of… more
    BAE Systems (12/09/25)
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  • Cyber Network Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …include firewalls and proxy devices. In this role, the Cyber Network Security Engineer will be responsible for firewall rule changes by process that includes ... years of related experience **US Citizenship Required:** Yes **Job Description:** **Cyber Network Security Engineer ** Advance your career while impacting our… more
    General Dynamics Information Technology (12/04/25)
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  • Lead, Network Engineer

    Under Armour, Inc. (Richmond, VA)
    Lead, Network Engineer **Lead, Network Engineer ** **Values & Innovation** At Under Armour, we are committed to empowering those who strive for more, and ... Career Site Here. (https://performancemanager8.successfactors.com/sf/careers/jobsearch?bplte\_company=ua&\_s.crb=aNMP8gWoYkBDFn%252bz2BldysgcgQHZpVs6tHzE9smSuXE%253d) **Purpose of Role** The Lead Network Engineer will be responsible to provide… more
    Under Armour, Inc. (10/11/25)
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  • Senior Network Development Engineer

    Oracle (Richmond, VA)
    …data centers and OCI regions for both IES and OHAI environments. The Firewall Network Engineering team enables secure customer access while protecting Oracle's ... products? If you can answer "yes" to 85% of these, Oracle IES Firewall Network Engineering would love to talk with you. US Citizenship, Government background… more
    Oracle (12/12/25)
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  • 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 ... to deliver cybersecurity and information assurance services. **Primary Responsibilities** The Network Engineer (with a strong security background) is responsible… more
    Leidos (12/11/25)
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  • Network Engineer - Junior

    Chenega Corporation (Fort Belvoir, VA)
    Network Engineer - Junior Ft. Belvoir, VA Join our Talent Network Network Engineer - Junior Ft. Belvoir, VA C-CHR-24-039 TheNetwork Engineer - ... hours of notification. + Interpret and implement the Senior Network Engineer 's guidance in support of ...for all Firewall implementations. + Assist the Firewall Team during implementations and deployments. + Engineer more
    Chenega Corporation (12/01/25)
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  • Network Engineer Senior (Security)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Network Engineer Senior (Security) - TS/SCI required** Transform technology ... into opportunity as a ** Network Engineer Senior (Security)** at GDIT. Shape...protocols/technologies, including switching, routing, and security (eg, Layer 4-7, firewall , Site-to-Site VPN, DMVPN, etc) to resolve problems on… more
    General Dynamics Information Technology (12/09/25)
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  • Network Engineer - Intermediate

    Oneida Technical Solutions (Fort Belvoir, VA)
    …NetworkEnterprise Center for the National Capital Region (RNEC-NCR), we are currently seeking a Network Engineer with a minimum of 3-years of experience and a ... Functions + Supports the Government by performing a variety of broad network engineering tasks focused on the design, implementation, testing, and troubleshooting of… more
    Oneida Technical Solutions (12/11/25)
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  • Network Engineer /Architect SME

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a ** Network Engineer /Architect with subject matter expertise** to support large-scale migration and operations on a large, ... internal and external mission partners operating in CONUS and OCONUS locations. The Network Engineer /Architect SME supports design of a new, modernized updated… more
    Leidos (12/06/25)
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  • Network Engineer

    CACI International (Mclean, VA)
    Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * * **The Opportunity:** CACI is looking for a Network Engineer to join the Luke Team!...outages/incidents and restoring services + Demonstrated experience with managing network equipment + Experience with creating firewall more
    CACI International (11/20/25)
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