Sr. Network Engineer
Core
Designing, implementing, maintaining, and optimizing enterprise network infrastructure to ensure reliability, security, and efficiency for business operations.
Role type
Senior Network Engineer
Builds
Enterprise network architectures (LAN, WAN, WLAN, SD-WAN, Data Center) and supports complex infrastructure projects.
Domain
Healthcare Technology / Network Infrastructure
Deliverable
infrastructure
Required skills
Network architecture design, Routing protocols (BGP, OSPF, EIGRP), Switching technologies (VLANs, STP, EtherChannel), Network security policy enforcement, Network monitoring and troubleshooting, Vendor lifecycle management, Network documentation, Scripting (Python, PowerShell, Bash)
Preferred skills
CCNP, CCIE certifications
Technologies
Cisco, Extreme, Palo Alto, ForeScout, Citrix NetScaler, Fortinet, SolarWinds, PRTG, Cisco Catalyst Center
Responsibilities
Design scalable and secure enterprise network architectures, Deploy and maintain network hardware (routers, switches, firewalls, wireless controllers, load balancers, VPN devices), Manage and optimize routing protocols and Layer 2 technologies, Partner with infrastructure, cloud, security, and application teams, Utilize monitoring tools to proactively remediate issues, Participate in security incident response, Maintain comprehensive network documentation, Engage with vendors for equipment lifecycle planning
Seniority
Senior, hands-on IC