Senior Network Engineer – DoD, CCNP, Secret Clearance

SteelGate LLC

Northern (KY)

Hybrid

USD 120,000 - 180,000

Full time

5 days ago
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Benefits offered by this job

401(k) matching
Dental insurance
Health insurance
Paid time off
Professional development assistance
Vision insurance

Job summary

STEELGATE LLC is seeking a Senior Network Engineer to design, deploy, and sustain large-scale enterprise networks for U.S. Government IT environments. You will install, monitor, and troubleshoot LAN/WAN, wireless infrastructures, and Cisco equipment across multiple sites.

The role requires DoD Secret clearance, CCNP, and experience with security-hardening, DISA/STIGs, and network-management tooling. Geographically dispersed operations demand strong collaboration with Cyber, Cloud, and Systems

Qualifications

  • 8+ years of progressive network administration or engineering experience.
  • Active DoD Secret clearance and CCNP certification required.
  • Experience with enterprise LAN/WAN, wireless, and VPN technologies.
  • Knowledge of DISA/STIGs, vulnerability remediation, and DoD security standards.
  • Strong written and verbal communication skills for cross-disciplinary work.

Responsibilities

  • Engineer, configure, administer, maintain, monitor, and troubleshoot enterprise LAN/WAN and wireless networks.
  • Configure Cisco equipment and network-management tools; manage IP addressing and VLANs.
  • Support IPAM, connectivity for users, servers, and cloud services; coordinate with providers.
  • Provide Tier III escalation, root-cause analysis, and incident response for complex outages.
  • Maintain security baselines and participate in change-management and documentation.

Skills

CCNP
Routing & Switching
Wireless Networks
VPNs
TCP/IP
DNS/DHCP
IPAM
Network Monitoring
Security Compliance
DoD 8140

Education

Bachelor's degree in IT/CS/Engineering

Tools

SolarWinds
Cisco IOS
ISE
Azure Networking
ServiceNow
Firewalls

Job description

STEELGATE LLC is seeking a Senior Network Engineer to design, deploy, and sustain large-scale enterprise networks for U.S. Government IT environments. You will install, monitor, and troubleshoot LAN/WAN, wireless infrastructures, and Cisco equipment across multiple sites.

The role requires DoD Secret clearance, CCNP, and experience with security-hardening, DISA/STIGs, and network-management tooling. Geographically dispersed operations demand strong collaboration with Cyber, Cloud, and Systems

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