About the job
Luminis Health seeks a Senior Network Engineer to join the team in Annapolis, MD. This role leads the network engineering group and collaborates with other networking staff to advance the organization's strategic goals. The Senior Network Engineer is responsible for building and maintaining a resilient infrastructure that supports both business continuity and disaster recovery.
What you will do
- Supervise and guide the network engineering team, ensuring projects and operations align with organizational objectives.
- Oversee the management, design, and support of network systems within an enterprise Windows Active Directory environment.
- Troubleshoot and resolve network infrastructure issues to maintain reliable connectivity for applications across LAN, WAN, wireless networks, VPNs, firewalls, DMZs, and remote access.
- Plan and direct daily operations, administration, and management of WANs, LANs, and wireless devices supporting Cisco networks.
- Monitor network performance and deploy intrusion detection systems to safeguard infrastructure.
- Implement strong security practices to protect both public and private networks.
- Install, configure, and troubleshoot Cisco IOS devices, including advanced routing protocols such as BGP and EIGRP in multi-layer switched and routed environments.
- Design and enforce multiple security layers for wireless infrastructure.
- Use network diagnostic and troubleshooting tools, including NetMRI.
Requirements
- Advanced knowledge of Cisco IOS.
- Direct experience with routing protocols (BGP, EIGRP) in complex network environments.
- Familiarity with VoIP technologies.
- Expertise in network security for both wired and wireless networks.
- Experience with network diagnostic tools such as NetMRI.
