Network Engineer 3 - Hybrid Richmond, VA
About The Position
The Virginia Office of the Attorney General (OAG) seeks a Network Engineer to support and maintain a secure, stable, and high-performing enterprise network environment. This role is responsible for administering and troubleshooting core networking infrastructure across multiple office locations, data centers, and remote access environments. The Network Engineer is a hands-on technical role responsible for routing, switching, firewalls, VPN connectivity, wireless infrastructure, and network resiliency. The position works under the direction of the Director of Infrastructure & Operations and collaborates with Infrastructure, Information Security, End User Services, Application/Data Services, vendors, and service providers. This role emphasizes operational discipline, secure network design, structured change management, and reliable service delivery within a government environment. This position supports the agency’s core network infrastructure and plays a critical role in ensuring secure and reliable connectivity for agency operations. The Network Engineer operates within established governance and operational processes to support stability, resiliency, and risk reduction across the enterprise environment.
Requirements
- Experience administering enterprise network environments
- Strong knowledge of routing and switching concepts
- Experience with firewalls, VPNs, and secure remote access
- Experience troubleshooting network connectivity and performance issues
- Familiarity with wireless networking technologies
- Understanding of structured operational and change management processes
- Routing and switching: 5 Years
- TCP/IP networking: 5 Years
- VLAN configuration: 3 Years
- VPN administration: 3 Years
- Firewall administration: 4 Years
- Wireless networking administration: 3 Years
- Network troubleshooting: 5 Years
- LAN/WAN support: 4 Years
- SD-WAN support: 2 Years
- Network monitoring tools: 3 Years
- DNS fundamentals: 3 Years
- Network performance analysis: 3 Years
- Cisco networking technologies: 4 Years
- Remote access technologies: 3 Years
- Circuit troubleshooting: 3 Years
- Carrier/vendor coordination: 2 Years
- Network resiliency concepts: 2 Years
- High availability concepts: 2 Years
Nice To Haves
- Experience with Cisco networking technologies
- Experience with SD-WAN and hybrid network environments
- Experience in government or regulated environments
- Familiarity with network monitoring and logging tools
- Knowledge of security frameworks such as NIST
- Relevant certifications such as CCNA or CCNP
Responsibilities
- Administer enterprise routing and switching infrastructure
- Configure and maintain LAN, WAN, wireless, and remote access environments
- Support hybrid MPLS and SD-WAN connectivity across multiple locations
- Maintain network availability, resiliency, and performance
- Administer firewalls, VPN solutions, and secure remote connectivity
- Implement and maintain network segmentation and access controls
- Support secure connectivity for cloud and hybrid environments
- Coordinate firewall rule changes and network security updates
- Monitor network health, utilization, and performance
- Respond to outages, connectivity issues, and infrastructure incidents
- Perform network troubleshooting across routing, switching, wireless, and VPN environments
- Conduct root cause analysis and implement corrective actions
- Support implementation of network security controls and standards
- Collaborate with the Information Security Office on vulnerability remediation and risk reduction
- Assist with logging, monitoring, and audit activities
- Support secure configuration and hardening practices
- Execute network changes through defined change management processes
- Validate planned changes and maintain rollback procedures
- Participate in maintenance windows and operational planning
- Maintain network documentation and diagrams
- Coordinate with telecommunications providers and vendors
- Support circuit provisioning, troubleshooting, and escalations
- Assist with hardware lifecycle and support renewals
- Partner with Systems Administration on infrastructure dependencies
- Coordinate with End User Services regarding user-impacting network issues
- Support Application/Data teams with connectivity and performance needs
- Communicate operational risks and system impacts to leadership
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
No Education Listed
