Senior IT Systems & Network Admin - TS Clearance (HI)

UICGS / Bowhead Family of Companies; Hawaii; On-site; USD 72,000 - 96,000; Full time

Job summary

Bowhead seeks a Senior Computer Systems/Network Administrator to join our Hawaii Support Services team for NUWCDIVKPT involvement in Oahu. You will maintain enterprise IT environments, manage network configurations, and ensure security and uptime for mission-critical systems.

The role requires strong LAN/WAN, TCP/IP, and Windows proficiency. Ideal candidates have 7+ years in senior IT infrastructure, AD, DNS/DHCP, and Cisco/Mellanox/Asante networking, with ACAS and Cybersecurity basics.

Qualifications

• Senior IT Infrastructure experience with 7+ years in enterprise environments.
• In-depth knowledge of Active Directory, DNS, DHCP, and network topology.
• Experience with LAN/WAN, routing, switching, and cybersecurity fundamentals.

Responsibilities

• Maintain multiple computing environments, monitor network performance, and manage configurations.
• Implement and administer LAN/WAN, intranets, and data networks, ensuring reliability.
• Develop test plans, perform network modeling, and enforce standardization policies.
• Troubleshoot hardware, software, and network issues; support Windows 11 and Office 365.
• Communicate with users and colleagues at all levels and ensure timely IT support.

Skills

Network switching

TCP/IP analysis

Active Directory

DNS/DHCP

Windows administration

Cybersecurity basics

Education

Bachelor's Degree in IT or Computer Science

Tools

Cisco switches

Mellanox switches

Asante switches

ACAS

Office 365

Job description

Bowhead seeks a Senior Computer Systems/Network Administrator to join our Hawaii Support Services team for NUWCDIVKPT involvement in Oahu. You will maintain enterprise IT environments, manage network configurations, and ensure security and uptime for mission-critical systems.

The role requires strong LAN/WAN, TCP/IP, and Windows proficiency. Ideal candidates have 7+ years in senior IT infrastructure, AD, DNS/DHCP, and Cisco/Mellanox/Asante networking, with ACAS and Cybersecurity basics.