• Senior Network Architect

    ManTech (Herndon, VA)
    network infrastructure technology. **Preferred Qualifications:** + Master's degree + Cisco Certified Network Professional ( CCNP ) certification **Clearance ... **ManTech** seeks a highly skilled and motivated ** Senior Network Architect** to join our...a degree) + A 8570 Compliant certifications + A Cisco Certified Network Associate (CCNA) certification +… more
    ManTech (09/10/25)
    - Related Jobs
  • Senior Network Engineer

    ManTech (Stafford, VA)
    …and service delivery concepts. ITIL Foundation certificate. + Relevant networking certifications (eg, Cisco CCNP , CCIE, CompTIA Security+). + Experience at a DoD ... **MANTECH** seeks a motivated, career and customer-oriented ** Senior ** ** Network Engineer** to join our...monitors firewalls, intrusion protection systems, intrusion detection systems, and Cisco Identity Services Engine (ISE) for network more
    ManTech (08/15/25)
    - Related Jobs
  • Unified Communication Engineer - Senior

    Amentum (Warrenton, VA)
    …bridge systems and gateways, voice circuits, and crypto technologies for voice systems * Cisco Certified Network Professional ( CCNP ) Certification \#javelin ... is a DoD-provided, TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff.… more
    Amentum (09/09/25)
    - Related Jobs
  • Mid- Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …business needs and growth. + Configure, manage, secure, and troubleshoot Juniper and Cisco switches. + Contribute to network and systems design in alignment ... be more with us! Job Summary: We are seeking a skilled Systems Administrator/ Network Engineer to join our mission-driven team. This position offers a broad scope… more
    Infinity Systems Engineering (09/30/25)
    - Related Jobs
  • Senior Network Operations Engineer

    Insight Global (Herndon, VA)
    …Herndon, VA. This person must be able to go onsite 3x per week. The Network Engineer will be responsible for the overall evaluation, design and daily operation of ... the Enterprise Network Infrastructure. This role serves as a "hands-on" ...environment - 4+ years of experience working in a Cisco environment, specifically Cisco ISE - Experience… more
    Insight Global (09/09/25)
    - Related Jobs
  • Senior Network Engineer

    CACI International (Herndon, VA)
    Senior Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * * **The Opportunity:** CACI is seeking a ** Senior Network Engineer** to lead a team...devices utilized by the Customer + Must know about Cisco Routing and Switching, and network architecture… more
    CACI International (09/25/25)
    - Related Jobs
  • Network Engineer - Senior Level

    BAE Systems (Sterling, VA)
    …/ or SecDevOps on iterative development projects + Agile Development methodologies Cisco Certifications: CCNA or CCNP **Pay Information** Full-Time Salary Range: ... problems for LAN, WAN, VPN, SD-WAN and VoIP + Cisco IOS, including switching, routing, segment routing and other...be available based on position level and/or job specifics. ** Network Engineer - Senior Level** **115858BR** EEO… more
    BAE Systems (09/09/25)
    - Related Jobs
  • Senior Network Engineer

    Parsons Corporation (Quantico, VA)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Senior Network Engineer** to join our team! **What You'll Be Doing:** ... Expert-level Cisco credential in enterprise infrastructure or security. + CCNP - Advanced Cisco networking design, implementation, and troubleshooting… more
    Parsons Corporation (08/16/25)
    - Related Jobs
  • Senior Network Engineer

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

    Jacobs (Chantilly, VA)
    Knack Workes, a Jacobs company, is seeking a highly skilled Senior Systems Engineer / Network Engineer with 10+ years of IT experience and proven expertise in ... Micro Focus Network Automation (NA), Network Node Manager I...as needed (Content Suite, Service Manager, ALM/QC, LoadRunner, Paragon, Cisco Catalyst Center, etc.) as part of enterprise IT… more
    Jacobs (09/20/25)
    - Related Jobs