Senior Network & Infrastructure Lead

MissionHires; Town/Village of Harrison (NY); On-site; USD 120,000 - 160,000; Full time

Job summary

MissionHires is seeking an experienced Network Manager to lead daily network and systems operations across multiple locations. You will manage a small team of Network Engineers and Administrators, oversee LAN/SD-WAN, and drive infrastructure projects while ensuring security and high availability.

The role requires hands-on Cisco device experience, AD/Windows expertise, and strong communication with stakeholders and vendors. Domestic travel and after-hours on-call are expected.

Qualifications

• 7–10 years of professional experience in network, systems, or technology infrastructure operations or related degree.

Responsibilities

• Lead and develop a team of 2–5 Network Engineers and Administrators, including performance management, coaching, and teamwork.

Skills

Network leadership

Team management

Network security

Routing protocols

Cisco devices

Active Directory

ITIL knowledge

Education

Bachelor's degree in Computer Science

Tools

Cisco Catalyst

ASA Firewall

SD-WAN

Windows Server

Visio

Job description

MissionHires is seeking an experienced Network Manager to lead daily network and systems operations across multiple locations. You will manage a small team of Network Engineers and Administrators, oversee LAN/SD-WAN, and drive infrastructure projects while ensuring security and high availability.

The role requires hands-on Cisco device experience, AD/Windows expertise, and strong communication with stakeholders and vendors. Domestic travel and after-hours on-call are expected.