• Network Cybersecurity

    General Dynamics Information Technology (Falls Church, VA)
    …Consortium (ISC2) **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 (10/22/25)
    - Save Job - Related Jobs - Block Source
  • 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 (10/18/25)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • Sr. Network Security Engineer - US…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …. **Position Description:** CGI Federal is seeking a Sr. Network Security Architect/ Engineer with deep expertise in Palo Alto Prisma SASE to lead ... **Sr. Network Security Engineer - US Citizenship...security engineering/architecture, including firewalls, routers, switches, load balancers, and network sensors. * Deep expertise with Palo more
    CGI Technologies and Solutions, Inc. (09/04/25)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • 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 (08/08/25)
    - Save Job - Related Jobs - Block Source
  • 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. (10/06/25)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • Lead Network and Infrastructure…

    ManTech (Herndon, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Lead Network and Infrastructure Engineer ** to join our team in **Herndon, VA.** The Lead Network ... Engineer will design, implement, and maintain secure and scalable network infrastructure supporting federal clients. You will lead network architecture… more
    ManTech (10/10/25)
    - Save Job - Related Jobs - Block Source
  • Principal Network Engineer /Analyst…

    Parsons Corporation (Centreville, VA)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented **Principal Network Engineer /Analyst** to join our team! In this role you will ... NetApp technologies and supporting virtualized environments + Experience with Cisco and Palo Alto network equipment + Exceptional problem-solving skills + Strong… more
    Parsons Corporation (09/11/25)
    - Save Job - Related Jobs - Block Source
  • O&M Network Engineer 4 (Tech…

    M. C. Dean (Springfield, VA)
    …strategies and objectives throughout the typical IT project lifecycle. The O&M Network Engineer is responsible to refining requirements, development and revising ... to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a **O&M Network Specialist** to… more
    M. C. Dean (09/16/25)
    - Save Job - Related Jobs - Block Source
  • Network Engineer

    Nightwing (Arlington, VA)
    …plans, and assist with the restoration of services. Nightwing is seeking a motivated network engineer to implement, maintain and support the lab network ... refinement of standard operating procedures (SOPs) and policies. - Assess network topology and device configurations, identify critical security vulnerabilities, and… more
    Nightwing (08/28/25)
    - Save Job - Related Jobs - Block Source
  • Network Engineer

    Leidos (Arlington, VA)
    …is for a FUTURE ROLE** Leidos' Digital Modernization sector is seeking a Network Engineer to be responsible for the design, migration, implementation, ... + Provide intermediate to senior-level technical expertise and assist with network integration and consolidation efforts across multiple systems environments. +… more
    Leidos (10/03/25)
    - Save Job - Related Jobs - Block Source
  • Sr Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    …- Develop an understanding of, and implement, agency security policy in network security infrastructure devices. - Evaluate cybersecurity risks to ensure ... Sr Security Engineer Location: Falls Church, VA, US Job ID:...well-versed in designing, deploying, and maintaining enterprise-wide or large-scale network security systems. The ideal candidate will have a… more
    Arena Technical Resources, LLC (10/06/25)
    - Save Job - Related Jobs - Block Source
  • Elastic Engineer /Active Secret…

    Motion Recruitment Partners (Arlington, VA)
    …Clearance/Logstash/Kibana Arlington, Virginia **100% Remote** Contract $70/hr - $94/hr Elastic Engineer This role involves leading a large-scale network ... + Experience with virtualization technologies (VMware, KVM). + Proficiency with enterprise network management tools such as Palo Alto Panorama, Cisco Prime,… more
    Motion Recruitment Partners (09/24/25)
    - Save Job - Related Jobs - Block Source
  • Solutions Consulting Manager

    Palo Alto Networks (Arlington, VA)
    …our industry leadership in on-premises, cloud, and security operations services, establishing Palo Alto Networks as the preferred cybersecurity partner for your ... **Our Mission** At Palo Alto Networks(R) everything starts and ends with...everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of… more
    Palo Alto Networks (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Advanced Cloud Protection (ACP) Engineer

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    **Advanced Cloud Protection (ACP) Engineer - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax **Position ... infrastructure. Your Growth Path - You'll join a team of respected cybersecurity subject matter experts who lead initiatives across identity, host, network more
    CGI Technologies and Solutions, Inc. (10/14/25)
    - Save Job - Related Jobs - Block Source