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Senior Network Administrator Jobs in Spring, TX (NOW HIRING)

TransCore

Sr Systems Administrator

Houston, TX · On-site

$77K - $104K/yr

Summary The Senior Systems Administrator position provides day-to-day advanced technical support ... Provides troubleshooting and repair for moderate network solutions. * Quickly identifies and ...

TransCore

Sr Systems Administrator

Houston, TX · On-site

$77K - $104K/yr

Summary The Senior Systems Administrator position provides day-to-day advanced technical support ... Provides troubleshooting and repair for moderate network solutions. * Quickly identifies and ...

Foxconn Assembly LLC

Senior System Administrator

Houston, TX · On-site

$82K - $111K/yr

Actively mentor and cross-train junior system administrators and network engineers to elevate ... Senior System Administrator version 1.0 3.4. DevOps, Automation & Tooling • Configuration ...

Mariana Minerals

Senior Systems Administrator

Houston, TX · On-site

$130K - $200K/yr

The Role We are hiring a Senior Systems Administrator to take primary ownership of hands-on systems ... Strong networking fundamentals - VLANs/segmentation, firewalls, VPNs, wireless, routing/switching ...

NAVA Software Solutions

Sr. System Admin

Houston, TX · On-site

$79K - $107K/yr

The Senior Systems Administrator is responsible for the operations of servers, network, and container application stacks. They will serve as the main technical escalation point of the Systems ...

Entergy

Info Sec Engineer Sr Lead

The Woodlands, TX · Hybrid

$52.25 - $68.25/hr

Network Access Control: Execute and assist junior engineers with the engineering, deployment, and ... Administer and automate the lifecycle of digital certificates using enterprise certificate ...

Entergy

Info Sec Engineer Sr Lead

The Woodlands, TX · On-site

$52.25 - $68.25/hr

Network Access Control: Execute and assist junior engineers with the engineering, deployment, and ... Administer and automate the lifecycle of digital certificates using enterprise certificate ...

Fracht USA

Senior System Administrator

Houston, TX · On-site

$80K - $110K/yr

POSITION OVERVIEW We are seeking a Senior System Administrator to join our dynamic infrastructure ... Help oversee managed network infrastructure, including firewalls, switches, and Wi-Fi. * Enforce ...

New

Amentum

Senior System Administrator

Houston, TX · On-site

$82K - $111K/yr

Cisco Networking * Palo Alto or Fortinet Firewall * VM Ware * Work in multiple Domains * Cloud based server administration * Kaseya Management * Containerization Why Join Our Team? In addition to ...

NAVA Software Solutions

Sr. Azure System Admin

Houston, TX · On-site

$82K - $111K/yr

The Systems Administrator Senior role is to design, install, administer, and optimize company ... In depth knowledge and proficiency in Network Management Center tools and practices. - In depth ...

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Showing results 21-40

All JobsNetwork Administrator JobsSenior Network Administrator JobsSenior Network Administrator Jobs in Spring, TX

Senior Network Administrator information

See Spring, TX salary details

$46.3K

$87.3K

$124.1K

How much do senior network administrator jobs pay per year?

As of Sep 5, 2026, the average yearly pay for senior network administrator in Spring, TX is $87,264.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,600.00 and $100,100.00 per year, depending on experience, location, and employer.

What is a senior network administrator?

Senior Network Administrators are experienced IT professionals responsible for managing, maintaining, and securing an organization’s computer networks. They oversee network infrastructure, configure hardware and software, troubleshoot complex issues, and implement upgrades to ensure optimal network performance. In addition to technical duties, they often lead network projects, mentor junior staff, and enforce security protocols to protect data and systems. Their role is critical for ensuring reliable connectivity, supporting business operations, and safeguarding against cyber threats.

What are the key skills and qualifications needed to thrive as a senior network administrator?

To thrive as a Senior Network Administrator, you need expertise in network infrastructure, troubleshooting, security protocols, and typically a degree in information technology or a related field, often complemented by several years of experience. Familiarity with networking hardware, Cisco or Juniper devices, and certifications such as CCNA, CCNP, or CompTIA Network+ are highly valued. Strong analytical thinking, effective communication, and the ability to respond calmly under pressure distinguish top performers in this role. These skills ensure the reliable, secure, and efficient operation of organizational networks, minimizing downtime and protecting critical data.

What are some common challenges a senior network administrator faces when managing large-scale networks?

Senior Network Administrators often encounter challenges such as ensuring network security across multiple locations, managing network scalability to accommodate organizational growth, and minimizing downtime during upgrades or maintenance. They also need to stay updated with rapidly evolving technologies and troubleshoot complex issues that may impact multiple departments. Effective communication and collaboration with IT teams, vendors, and end-users are essential to address these challenges efficiently.

What is the difference between Senior Network Administrator vs Network Engineer?

AspectSenior Network AdministratorNetwork Engineer
CertificationsCCNA, CompTIA Network+CCNA, CCNP, Cisco certifications
Work EnvironmentNetwork management, troubleshooting, maintenanceDesign, implementation, and deployment of networks
Employer & Industry UsageIT departments across various industriesTelecommunications, large enterprises, network design firms
Common Search/ComparisonYesYes

While both roles involve network-related skills, Senior Network Administrators focus on managing and maintaining existing networks, ensuring stability and security. Network Engineers primarily design and implement new network solutions, often working on complex projects. The roles overlap in certifications and work environments, but their core responsibilities differ in scope and focus.

What are the most commonly searched types of Network Administrator jobs in Spring, TX?

The most popular types of Network Administrator jobs in Spring, TX are:

What are popular job titles related to Senior Network Administrator jobs in Spring, TX?

For Senior Network Administrator jobs in Spring, TX, the most frequently searched job titles are:

What job categories do people searching Senior Network Administrator jobs in Spring, TX look for?

The top searched job categories for Senior Network Administrator jobs in Spring, TX are:

What cities near Spring, TX are hiring for Senior Network Administrator jobs?

Cities near Spring, TX with the most Senior Network Administrator job openings:

Senior Network Administrator jobs near you
Infographic showing various Senior Network Administrator job openings in Spring, TX as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 13% Part Time, and 6% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $87,264 per year, or $42 per hour.

Senior IT Systems Analyst (Network Engineer - Hybrid)

Houston Forensic Science Center

Houston, TX • Hybrid

Full-time

Re-posted 16 days ago

Job description

POSITION SUMMARY

The Senior IT Systems Analyst will play a critical role in the operation, maintenance, and optimization of the organization's networking infrastructure with a strong emphasis on leveraging Cisco technologies to ensure high availability, robust connectivity, and secure access. While the role may contribute to broader IT systems, network operations and reliability remain the core focus, along with supporting Help Desk operations 

Key responsibilities include, but are not limited to:

  • Design, implement, and maintain advanced network solutions (LAN, WAN, WLAN, VPN, Wi-Fi, firewall) across on-premises and cloud environments using Cisco and Azure technologies
  • Design and manage Azure networking services including Virtual Networks (VNets), routing, private connectivity, load balancing, and network security services.
  • Provide Tier 2/3 technical support for escalated network issues.
  • Configure, monitor, and troubleshoot firewalls in alignment with cybersecurity protocols; oversee load balancing and proactive performance monitoring.
  • Administer Active Directory, Azure/Entra, and M365 tools including Exchange, Teams, SharePoint, and OneDrive.
  • Maintain technical documentation covering network architecture, configurations, disaster recovery plans, and security baselines.
  • Research and recommend hardware/software solutions (both cloud and on premises).
  • Participate in on-call rotation and respond to Help Desk tickets.

MINIMUM EDUCATION REQUIREMENTS

Bachelor's degree in Information Technology, Management Information Systems, Computer Science, or a related field required. Experience may be considered in lieu of the degree.

  • 7+ years in IT/systems analysis, including 5+ years in network engineering.
  • 5+ years managing LAN, WAN, WLAN, and firewall environments.
  • 3-5 years of hands-on- experience with Cisco and Azure networking: installation, configuration, testing, and troubleshooting.

 KNOWLEDGE AND TECHNICAL SKILLS REQUIREMENT

  • Strong expertise of TCP/IP networking and routing protocols (BGP, EIGRP, OSPF), DNS,DHCP, firewalls, switching, VPN's, LAN, WAN, and WLAN.
  • Design, implement, and maintain hybrid network architectures across on-prem and cloud environments using Direct Connect, VPNs, and secure routing strategies
  • Design and manage Azure networking services including Virtual Networks (VNets), routing, private connectivity, load balancing, network segmentation and network security services
  • Proficiency in network diagramming (Visio) and diagnostic/monitoring tools; familiarity with SolarWinds and Azure monitoring preferred.
  • Working knowledge of Active Directory and Windows infrastructure as it relates to network design.
  • Experience implementing automated infrastructure provisioning using Infrastructure as Code frameworks (Terraform, Git and scripting i.e. Python & PowerShell)
  • Lead and manage multiple infrastructure projects end-to-end with detailed documentation and best practices.
  • Strong communication, documentation, organizational, and critical thinking skills with a collaborative, service-oriented approach.
  • Cisco CCNA certification preferred.