Network Infrastructure Mgmt in Keesler AFB, Mississippi
Listed on 2026-08-22
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IT/Tech
IT Support, Network Security, Cybersecurity, Network Administrator
Network Infrastructure Manager
Location:
Keesler AFB Medical Center
Salary range: $60-63K
The Network Infrastructure Manager oversees the management, maintenance, security, planning, and optimization of the IT network. Responsibilities include monitoring network availability, troubleshooting issues, enforcing policies, ensuring performance, and providing technical support. They manage multi-server environments, perform upgrades, and maintain network logs, while reporting on network status during routine checks and outages.
Network Infrastructure Manager
Responsibilities Include:
- Manage, maintain, and secure IT networks.
- Plan, model, design, and coordinate network infrastructure.
- Ensure network availability to authorized users.
- Troubleshoot and resolve network, hardware, and software issues.
- Enforce network policies, monitor access, and optimize performance.
- Report on network status and performance.
- Support multi-server environments (IP addressing, DNS, WINS).
- Perform system upgrades and create network logs.
- Performs other job-related duties as assigned.
Network Infrastructure Manager Experience, Education, Skills, Abilities requested:
- Personnel performing the network engineering function shall maintain Cisco certification CCNA and/or CCDA, as well as Security+.
- Frequent sitting, using hands/fingers, handling, reaching with hands and arms, talking, hearing and seeing up close, at a distance, along the periphery, with depth perception and the ability to adjust focus; occasional walking or standing.
- Strong understanding of network management and security.
- Proficiency in troubleshooting hardware/software/network issues.
- Expertise in IP address schemes, DNS, WINS, and Ether-Channel bonding.
- Ability to analyze and optimize network performance.
- Experience in system upgrades and maintenance.
- Excellent communication and technical support skills.
- Knowledge of network logs and documentation practices.
REQUIREMENTS:
This position requires an active Public Trust clearance or the ability to obtain a Public Trust clearance to be considered. As required by our governmental client, this position requires being a US Citizen.
Sumaria Systems, LLC (Sumaria) is a market leader in Professional Services, Engineering, and Information Technology has been a trusted partner to U. S. Department of Defense communities for more than 30 years. Sumaria Systems only provides engineering services to the federal government, and does not provide professional engineering or surveying services to the public within the meaning of Ohio Revised Code Section 4733.16.
With expertise to lead, insight to deliver and commitment to succeed; we staff each mission with a carefully selected team of seasoned professionals. Headquartered in Dayton, Ohio with operating locations in Alabama, Colorado, Georgia, Illinois, Ohio, Oklahoma and Virginia.
Equal employment opportunity, including veterans and individuals with disabilities.
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