Network Administrator
Tech
TulsaOklahoma
Direct Hire
Jun 8, 2026

Position: Network Administrator

Fuse3 Solutions is seeking a skilled Network Administrator to manage, maintain, and optimize a client's network infrastructure. This role is responsible for ensuring the stability, security, and performance of the organization's network environment, including LAN/WAN connectivity, wireless networks, firewalls, servers, and cloud-based systems.

The ideal candidate is a proactive problem solver with strong technical expertise, excellent troubleshooting abilities, and a commitment to maintaining reliable and secure network operations.

Responsibilities

  • Administer, monitor, and maintain network infrastructure including switches, routers, firewalls, wireless access points, and VPNs.
  • Configure, manage, and troubleshoot LAN, WAN, and wireless network environments.
  • Monitor network performance and proactively identify opportunities for improvement.
  • Manage user access, permissions, and network security policies.
  • Support and maintain Windows Server environments, Active Directory, DNS, DHCP, and Group Policy.
  • Perform network upgrades, system patches, and firmware updates.
  • Implement and maintain backup, disaster recovery, and business continuity solutions.
  • Investigate and resolve network outages, connectivity issues, and performance bottlenecks.
  • Assist with cybersecurity initiatives, vulnerability remediation, and compliance requirements.
  • Document network configurations, procedures, and infrastructure changes.
  • Collaborate with vendors and third-party providers to resolve technical issues.
  • Provide technical support and escalation assistance for complex infrastructure-related issues.
  • Participate in IT projects involving network expansion, cloud migration, and infrastructure improvements.

Qualifications

  • Bachelor's degree in Information Technology, Computer Science, or related field preferred.
  • 3+ years of Network Administration, Systems Administration, or Infrastructure Support experience preferred.
  • Strong knowledge of TCP/IP, DNS, DHCP, VLANs, VPNs, routing, and switching.
  • Experience administering Windows Server environments and Active Directory.
  • Knowledge of firewall administration and network security best practices.
  • Experience supporting Microsoft 365 and Azure environments is preferred.
  • Familiarity with virtualization technologies such as VMware or Hyper-V.
  • Understanding of backup, disaster recovery, and business continuity concepts.
  • Strong troubleshooting and analytical skills.
  • Excellent communication and customer service abilities.
  • Ability to prioritize multiple projects and support requests in a fast-paced environment.
  • Experience with cloud platforms including Microsoft Azure or AWS is a plus.
  • Knowledge of cybersecurity frameworks and security monitoring tools is preferred.
  • Cisco, Microsoft, CompTIA Network+, Security+, CCNA, or similar certifications are a plus.
  • Experience with network monitoring and infrastructure management tools.

Physical Requirements

  • Ability to lift and move network and computer equipment up to 50 pounds.
  • Ability to work at a computer workstation for extended periods.
  • Occasional travel between office locations and data centers may be required.

The pay range for the Network Administrator is $80k-$110k/year based on experience.

To see this and other jobs please visit: http://fuse3solutions.com/

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