Sr. Network Engineer

Role overview Design, operate, and improve business-critical network infrastructure across on-premises and cloud environments. This senior engineering role covers hybrid connectivity, network reliability and security, complex incident resolution, and carefully reviewed infrastructure changes, in partnership with cloud and other technology teams.

Responsibilities - Configure, maintain, and troubleshoot switching, routing, wireless networks, firewalls, VPNs, and related enterprise services. - Monitor network availability, performance, capacity, and security, addressing risks before they cause disruption. - Investigate complex outages, identify root causes, document findings, and contribute to post-incident follow-up. - Plan and deliver network upgrades, migrations, refreshes, and cloud connectivity work with minimal service interruption. - Use Terraform and other automation where appropriate to make network changes repeatable and reviewable. - Maintain diagrams, configuration records, standards, and operating procedures; assess proposed changes for risk, security, and long-term supportability. - Coordinate with cloud operations, security, systems, and application teams on cross-environment issues, and participate in an on-call rotation.

Requirements - At least eight years of network engineering experience in a medium-sized or enterprise environment. - Practical cloud networking experience, including virtual networks, routing, network security, VPNs or private connectivity, and links to on-premises services. - Strong knowledge of TCP/IP, routing and switching, VLANs, subnetting, DHCP, DNS, IPv4, firewalls, wireless networking, and network troubleshooting tools. - Experience with network design and routing protocols for business-critical environments. - Familiarity with cloud connectivity, DNS management, identity services, Entra ID, and authentication concepts. - Experience managing network infrastructure as code with Terraform, including version control, plan review, state, and controlled changes. - Clear communication and systematic problem-solving skills, including the judgment to work independently and involve other teams when needed.

Nice to have - Network or cloud certifications, such as CCNA or CCNP, or equivalent credentials. - Experience with scripting, APIs, configuration management, or network automation.

Benefits and work setup - The listing gives a salary range of $106,277.25–$170,000 and notes eligibility for bonus or commission. Benefits include retirement matching, paid time off, health coverage, tuition reimbursement, wellness programs, and stock purchase options.