• Network Cybersecurity

    General Dynamics Information Technology (Falls Church, VA)
    …- CompTIA **Experience:** 5 + years of related experience **Job Description:** ** CYBERSECURITY ENGINEER SENIOR / ANALYST** Advance your career while impacting ... our national security in cyber as a Cybersecurity Engineer Senior at GDIT. Here, technologists...systems remains resilient. This role requires **hand-on knowledge of cybersecurity network and application defense** focused on… more
    General Dynamics Information Technology (11/14/25)
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  • Cleared Palo Alto Citrix Engineer

    Virtual Service Operations (Portsmouth, VA)
    …technologies while integrating Palo Alto security solutions to enhance network security, application delivery, and cybersecurity posture. The ideal candidate ... Cleared Palo Alto Citrix Engineer * WFH Flexible...practices, including application sandboxing and privilege escalation prevention. + Network Security & Palo Alto Engineering: +… more
    Virtual Service Operations (09/15/25)
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  • Top Secret Palo Alto Engineer

    Insight Global (Arlington, VA)
    Job Description A client of Insight Global is seeking a Network Engineer with expertise in Palo Alto Networks technologies to support a Department of Defense ... secure, high-performance network infrastructures that meet DoD cybersecurity standards. The engineer will configure and manage Palo Alto firewalls… more
    Insight Global (11/15/25)
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  • Palo Alto Prisma Engineer - US…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …. **Position Description:** CGI Federal is seeking a Senior Network Security Architect/ Engineer with deep expertise in Palo Alto Prisma SASE to lead ... ** Palo Alto Prisma Engineer - US...This role focuses on architecting, engineering, and implementing advanced network security solutions while driving Zero Trust strategies. You… more
    CGI Technologies and Solutions, Inc. (09/04/25)
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  • Senior Cybersecurity Engineer

    Amentum (Richmond, VA)
    …Requirements:** . Associate's degree plus at least 6 years hands-on experience as a cybersecurity network engineer ; a Bachelor's degree in Computer Science, ... across all 7 continents. Amentum is seeking a **Senior Cybersecurity Engineer with focus on Networking** ..... Review, design, implement and support all aspects of network security, in close collaboration with IT and Projects.… more
    Amentum (10/24/25)
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  • Senior Systems Engineer

    M. C. Dean (Vienna, VA)
    …configuration, and administration of key solution components, including network infrastructure, cybersecurity management application software, database ... / data loss prevention, and other components of our cybersecurity infrastructure. As part of the team, the **Senior...DNS, DHCP, SNMP, Syslog, etc. + Knowledge of specific network equipment (eg Cisco, Palo Alto, Juniper)… more
    M. C. Dean (08/27/25)
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  • Senior Network Engineer

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. We're seeking a skilled **Senior Network Engineer ** to support implementation and sustainment of enterprise ... mission systems and secure enclave operations **Preferred Certs:** CCNP, Azure Network Engineer Associate, or equivalent **Tools & Platforms… more
    Nightwing (09/17/25)
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  • Sr. Core Network Engineer

    Leidos (Chantilly, VA)
    **Description** **The Digital Modernization Sector at Leidos** is seeking a Sr. Network ** Engineer ** to support our global enterprise networks. Our team is ... completely replacing a global enterprise network while providing design, engineering, and transition for a...and direction regarding the management and operation of all Palo Alto devices. + Follow up on all taskers… more
    Leidos (11/07/25)
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  • Network Engineer , Mid

    BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
    Network Engineer , Mid The Opportunity: We are...If You Have: + Experience with firewalls such as Palo Alto or Fortinet, NAC, and network security ... seeking a dedicated mid-level Network Engineer to support the design, deployment,...to apply your technical expertise in wireless, SD-WAN, and cybersecurity to build secure, resilient infrastructure that directly enhances… more
    BOOZ, ALLEN & HAMILTON, INC. (11/04/25)
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  • Sr. Network Engineer /Architect SME

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a **Sr. Network Engineer /Architect with subject matter expertise** to support medium to large scale operations supporting the ... mission partners operating in CONUS and OCONUS locations. The Network Engineer /Architect SME supports operation and maintenance...the senior technical point of contact for major outages, network events, or cybersecurity incidents. + Ensure… more
    Leidos (10/21/25)
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