Network Administrator

LPC Personnel•Houston, TX

27d

About The Position

We are seeking a skilled and dependable Network Administrator to manage, maintain, and troubleshoot the organization's network infrastructure. The role supports reliable and secure network operations and includes work with network systems, security, servers, cloud environments, and end-user support. The position also responds to escalated support issues and provides technical guidance to employees.

Requirements

Bachelor’s degree in Information Technology, Computer Science, or a related field.
6–10 years of experience in network and systems administration, including physical servers, cloud environments, firewalls, Microsoft Outlook, and VMware.
MSCE certification is required for consideration.
Previous experience as a Network Administrator, Network Technician, Systems Administrator, or similar IT role.
Strong understanding of TCP/IP, DNS, DHCP, VLANs, VPNs, and network routing.
Experience configuring and troubleshooting switches, routers, firewalls, and wireless networks.
Knowledge of network security principles and best practices.
Strong analytical and problem-solving skills.
Excellent communication and customer service skills.
Ability to manage multiple priorities and work independently.
Ability to document technical information accurately.

Nice To Haves

Experience with Windows Server and/or other server operating systems.
Familiarity with Microsoft 365, Active Directory, and user account administration.
Experience with network monitoring and troubleshooting tools.
Relevant certifications such as CompTIA Network+, Security+, or CCNA.

Responsibilities

Install, configure, maintain, and troubleshoot network infrastructure and equipment.
Monitor network performance, connectivity, and system availability.
Configure and maintain switches, routers, firewalls, wireless access points, and VPNs.
Troubleshoot LAN, WAN, Wi-Fi, and internet connectivity issues.
Manage user accounts, permissions, and network access.
Maintain network documentation, diagrams, configurations, and inventory records.
Monitor network security and assist with identifying and resolving security issues.
Perform system updates, patches, backups, and routine maintenance.
Assist with server, cloud, and infrastructure administration as needed.
Respond to help desk escalations involving network and connectivity issues.
Work with vendors and service providers to resolve technical problems.
Assist with network upgrades, expansions, and technology projects.
Maintain compliance with company IT policies and security standards.
Provide technical support and guidance to employees when needed.