Senior Enterprise Network Engineer (DoD-Grade, CCNP)

Agil3 Technology Solutions, LLC; Virginia; Hybrid; USD 115,000 - 140,000; Full time

Benefits offered by this job

Medical Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

401k with Match

Paid Holidays

PTO

Tuition Assistance

Parking Reimbursement

Job summary

Agil3 Technology Solutions LLC is seeking a Senior Network Engineer to design, configure, and sustain enterprise network infrastructure for the U.S. Government IT environment. The role involves coordinating with cybersecurity, systems engineering, and cloud teams to support a distributed footprint.

Responsibilities include configuring Cisco network equipment, IP addressing, and network management, while maintaining documentation and security standards. DoD Secret clearance and CCNP are required.

Qualifications

• 8+ years of progressive network administration/engineering experience.
• Active DoD Secret clearance.
• CCNP certification.
• DoD 8140/DCWF Work Role 441 Advanced proficiency.
• Experience in enterprise LAN/WAN environments.
• Strong TCP/IP, routing, switching, VLANs, DNS, DHCP, SNMP, VPNs.
• Network monitoring, fault isolation, capacity management.
• DISA/provider circuit experience.
• Patching/firmware upgrades and configuration changes.
• Secure network configurations and DoD cybersecurity requirements.
• Network-management/monitoring technologies.

Responsibilities

• Engineer, configure, administer, maintain, monitor, and troubleshoot enterprise LAN, WAN, and wireless network infrastructure.
• Configure and maintain Cisco network equipment and management technologies.
• Manage and troubleshoot switches, routers, VLANs, IP addressing, and related services.
• Open, manage, track, and resolve technical support cases with Cisco TAC and vendors.
• Diagnose complex outages, performance issues, and connectivity problems.
• Coordinate with Cybersecurity for vulnerability remediation and secure configurations.
• Maintain network diagrams, SOPs, and deployment documentation.
• Coordinate with Cable/Infrastructure Technicians on wiring and connectivity.
• Provide Tier III escalation support for complex network problems.

Skills

LAN/WAN expertise

CCNP certification

DoD security clearance

Network troubleshooting

Cisco routing/switching

IAVA/STIG knowledge

Documentation & SOPs

Leadership mentoring

TCP/IP networking

Wireless networking

Education

CCNP certification

Bachelor's degree in IT/CS/Network Eng

Tools

SolarWinds

Cisco ISE

Cisco management tools

Azure networking

ServiceNow ITSM

Job description

Agil3 Technology Solutions LLC is seeking a Senior Network Engineer to design, configure, and sustain enterprise network infrastructure for the U.S. Government IT environment. The role involves coordinating with cybersecurity, systems engineering, and cloud teams to support a distributed footprint.

Responsibilities include configuring Cisco network equipment, IP addressing, and network management, while maintaining documentation and security standards. DoD Secret clearance and CCNP are required.