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C3EL

Senior Network Engineer - CONUS

  • Seen live on C3EL's site 3 days ago
  • Senior
Pay
Not stated
Location
CONUS
Open for
12+ days
First seen
Oct 23, 2026
Apply on C3EL's site (opens in a new tab)

Posting record

No flags

Open 12+ days

The posting's record, oldest first
  1. C3EL's site dates the posting
  2. Ghostless first sees this listing
  3. Last checked: still up
How we know

It hasn't been reposted, listed twice, or left up unusually long, and the posting doesn't say it's a talent pool.

Ghostless records the day it first sees a posting, so a repost can't reset its age. This one was already up when Ghostless started tracking C3EL, so its true age is longer.

Last checked Nov 1, 2026.

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What it asks of you

Security clearance required
“Security Clearance: Secret or Higher” (quoted from the posting)
Bachelor's degree asked for
“Bachelor's degree in Computer Science, Engineering, a technical discipline, or a related field, plus five years of directly related experience; or completion of” (quoted from the posting)

What the posting discloses

Not stated: Pay, real vacancy, AI screening.

Why these three

Ontario requires postings from employers with 25 or more staff to state the pay, whether the vacancy exists, and whether AI screens applicants.

Some employers add pay only on their own site. Check the original posting before you rule it out.

Skills mentioned

About the role

**CONTINGENT UPON CONTRACT AWARD**

Overview

Job Title: Senior Network Engineer - CONUS

Security Clearance: Secret or Higher

Location : CONUS / Global

(Due to the nature of the work and contract requirements, U.S. Citizenship is required. )

Description

C3EL is seeking a cleared Senior Network Engineer to support the DoD medical mission. This key-personnel position addresses highly complex infrastructure requirements across DHA networked facilities and serves as the contract's premier Network Specialist and subject-matter expert. The engineer is responsible for resolving the most complex LAN/WLAN/WAN issues and providing contract-wide technical leadership.

Responsibilities will include, but not be limited to

  • Serve as the CONUS and global point of contact for network issues, configuration management, communications interconnection, addressing, multi-protocol routing, and network management.
  • Serve as the contract's premier Network Specialist and subject-matter expert for issues covered by the supporting network labor categories.
  • Study vendor products and determine which components and configurations best meet DoD and CONUS medical treatment facility requirements.
  • Identify, research, and resolve complex LAN, WLAN, and WAN network problems using network management and diagnostic tools.
  • Provide high-level installation, configuration, documentation, management, and troubleshooting of LAN/WLAN/WAN communications equipment for DHA networked facilities.
  • Advise and consult with Government staff, agencies, and contractor representatives on network design, implementation, deployment, and management to ensure optimal support of the Military Health System mission.
  • Lead and coordinate Network Specialists and internal or external organizations in resolving LAN/WLAN/WAN issues.
  • Troubleshoot network and routing protocols across all levels of the OSI model using tools such as Orion SolarWinds, ARMIS, and Ansible.
  • Use Management Information Blocks (MIB) and Multi Router Traffic Grapher (MRTG) concepts and methodologies to support performance measurement, capacity planning, high availability, and minimum downtime.
  • Establish and configure network firewalls, virtual private network devices, and intrusion detection systems to strengthen LAN/WLAN/WAN security and prevent unauthorized access to medical treatment facility systems.
  • Prepare written technical recommendations, document operational changes and enhancements through tickets and standards, and coordinate standards updates with the NetMOD Network Standards Team.
  • Establish and implement LAN/WLAN/WAN procedures and standards that support applicable DoD, DHA, and regional command objectives and policies.
  • Communicate the status of network support requests to key customers.
  • Develop policies, procedures, best practices, and minimum standards for LAN/WLAN/WAN access and operations.
  • Lead or participate in other projects and provide additional support as mission needs arise.

Minimum Qualifications

  • U.S. Citizenship.
  • An active, in-scope US Government issued Secret clearance or higher.
  • An active Cisco Certified Network Professional (CCNP) certification.
  • An active Certified Information Systems Security Professional (CISSP) certification.
  • Ability to communicate effectively, verbally and in writing, with Government officials, medical professionals, and highly specialized technical personnel.
  • Mastery of networking protocols and technologies, including TCP/IP, XDM, HTTP, HTTPS, SMTP, SNMP, DNS, DHCP, RSTP, VRRP, BIND, EIGRP, BGP, OSPF, PPP, HDLC, V.35, and RS-449.
  • Clear understanding of the communications and Internet standards identified in the PWS: 802.1d, 802.1q, 802.1w, 802.3, 802.5, 802.10, 802.11, 802.3u, 803.2, and 802.3z.
  • Direct experience with synchronous and asynchronous communications; Ethernet, Fast Ethernet, Gigabit Ethernet, FDDI, ATM; and other communications media used by DoD and DHA.
  • Experience with Optical Time Domain Reflectometers, cable testers, network sniffers, and EIA/TIA cable standards and specifications.
  • Mastery-level experience in routed, switched, and shared LAN environments supporting current Microsoft operating systems, Windows Active Directory, UNIX, and OpenVMS, together with routers, switches, terminal servers, and local and long-haul WAN connectivity.
  • Experience with DoD Health Care Information Systems and technical assignments directly related to the position's area of responsibility.
  • Expertise in Windows networks, Cisco Systems, and Orion SolarWinds.
  • Ability to perform the functions of subordinate positions in this labor category when assigned to travel to a contract site.

Desired Qualifications

  • Experience with Zero Trust architectures and methodologies.

Education / Experience

  • Bachelor's degree in Computer Science, Engineering, a technical discipline, or a related field, plus five years of directly related experience; or completion of a certified technical or vocational school plus 10 years of directly related experience gained through progressively higher levels of complexity.

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