Job title: Network Engineer (CCNA, CCNP)
Location:
Manassas, VA Position:
Permanent Key Responsibility
- Support and troubleshoot Cisco enterprise network infrastructure.
- Configure, maintain, and troubleshoot Layer 2 and Layer 3 switches.
- Support VLANs, trunking, STP, routing, ACLs, DHCP, DNS, and related network services.
- Monitor network devices, interfaces, links, and performance using SolarWinds Orion.
- Configure and maintain Orion alerts, thresholds, interface monitoring, and network availability monitoring.
- Investigate network alerts, outages, packet loss, latency, interface errors, and performance degradation.
- Perform switch configuration, firmware/software upgrades, backups, and routine network maintenance.
- Troubleshoot LAN/WAN connectivity and end-user network issues.
- Support network changes through established change-management processes.
- Maintain network diagrams, device inventories, configurations, and technical documentation.
- Assist with network refreshes, equipment replacement, deployments, and infrastructure projects.
- Coordinate with infrastructure, cybersecurity, service desk, vendors, and other technical teams as required.
- Respond to operational incidents and participate in troubleshooting and root-cause analysis.
- Ensure assigned tasks and incidents are completed independently with appropriate documentation and follow-through. Required Qualifications
- 3-5+ years of hands-on enterprise networking experience.
- Strong experience with Cisco switches and enterprise network infrastructure.
- Solid understanding of Layer 2 and Layer 3 networking.
- Experience with VLANs, STP/RSTP, trunking, EtherChannel, TCP/IP, subnetting, and routing.
- Working knowledge of routing protocols such as OSPF and BGP.
- Hands-on experience with SolarWinds Orion or a comparable network monitoring platform.
- Strong network troubleshooting and diagnostic skills.
- Experience working within incident, problem, and change-management processes.
- Ability to independently manage assigned work and troubleshoot issues through resolution. Preferred Qualifications
- CCNA or CCNP certification.
- Experience supporting Cisco Catalyst switching environments.
- Experience with firewalls, wireless networking, VPNs, and WAN technologies.
- Familiarity with SolarWinds NPM/NCM and network configuration management.
- Experience supporting highly available or critical infrastructure environments.
- Familiarity with cybersecurity practices, network segmentation, and access controls.
- CISCO Next-generation Firewall (NGFW)
EDUCATION REQUIREMENTS
- Bachelor's degree in computer science, computer networks, or a related field.
- Certification in related fields (CCNA, CCNP) required.
Security and Cisco Certified Internetwork Expert (CCIE), a plus
Pay:
$90,439.66 - $105,916.58 per year
Work Location:
In person