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

Robert Half

Senior Systems Administrator

Houston, TX · On-site

$55 - $58/hr

We are seeking an experienced Senior Systems Administrator to support and modernize enterprise ... Manage enterprise networking infrastructure and ensure optimal performance, reliability, 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 ...

Waste Management

Senior Administrator, Windows

Houston, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Job Summary The Senior Web Administrator (Windows) is responsible for the design, administration ... Collaborate with infrastructure, network, security, and cloud teams to ensure seamless integration ...

Waste Management

Senior Administrator, Windows

Houston, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Job Summary The Senior Web Administrator (Windows) is responsible for the design, administration ... Collaborate with infrastructure, network, security, and cloud teams to ensure seamless integration ...

Waste Management

Senior Administrator, Windows

Houston, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Job Summary The Senior Web Administrator (Windows) is responsible for the design, administration ... Collaborate with infrastructure, network, security, and cloud teams to ensure seamless integration ...

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 ...

Waste Management

Senior Administrator, Windows

Houston, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Job Summary The Senior Web Administrator (Windows) is responsible for the design, administration ... Collaborate with infrastructure, network, security, and cloud teams to ensure seamless integration ...

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 ...

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 ...

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 ...

Addison Group

Senior Systems Admin

Houston, TX · On-site

$110K - $120K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Job Title: Senior Systems Administrator Location: Houston Texas - On-site Role Job Type ... and Networking Services to support the organization's goal to migrate to the cloud · Optimize ...

Addison Group

Senior Systems Admin

Houston, TX · On-site

$110K - $120K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Job Title: Senior Systems Administrator Location: Houston Texas - On-site Role Job Type ... and Networking Services to support the organization's goal to migrate to the cloud · Optimize ...

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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 Aug 13, 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 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 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 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 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 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.

Sr. Linux Systems Administrator

NAVA Software Solutions

Houston, TX • On-site

Full-time

Re-posted 11 days ago

Job description

NAVA Software solutions is looking for a Sr. Linux Systems Administrator
Details:
Sr. Linux Systems Administrator
Location: Houston TX - 4 days/week onsite
Duration: 6 -12 months CTH
Seeking a Senior Linux Systems Administrator to support our System Administration team. This position requires a true senior engineer who is deeply technical, highly autonomous, and capable of co-owning Linux platform standards, automation direction, and operational excellence alongside the existing senior Linux administrators.
The candidate must bring enterprise-grade Linux expertise, strong AWS experience, robust automation capabilities, and the ability to move our Linux environment forward in efficiency, standardization, and security.
Core Linux Expertise (Required)
Enterprise Linux Administration
Candidates must demonstrate expert-level proficiency across modern Linux distributions:
  • Red Hat Enterprise Linux (primary)
  • Amazon Linux

They must be able to:
  • Troubleshoot complex OS issues (kernel, boot, networking, PAM, systemd, SSH).
  • Manage system lifecycle tasks including OS upgrades, kernel management, filesystem/partitioning, and package management (yum/dnf).
  • Interpret and apply security guidance from Rapid7, Red Hat, and AWS security advisories.
  • Assist the team with evolving OS build standards, including partitioning patterns for EC2 (LVM vs non-LVM), AMI selection, and compliance considerations.

Patching & Lifecycle Management
This team executes structured monthly Linux patch cycles for DEV, QA, PROD, and special groups, requiring a senior engineer who can:
  • Lead and improve patch management strategy across RHEL and AL2023.
  • Work within the patch calendar structure and handle outage coordination.
  • Communicate clearly with DBAs, application teams, and business owners during patch windows.
  • Troubleshoot patch regressions, dependency failures, kernel issues, and process interruptions.

Automation & Configuration Management
Automation is a major priority for this role.
Candidates must have strong hands-on capability in:
  • Ansible (primary automation tool) - including playbook development, role structure, idempotence practices, and aligning with the evolving cross-team Ansible hub and documentation strategy.
  • Bash scripting, with the ability to build robust automation used across environments.
  • Desire and capability to automate everything possible, from patching workflows to post-build server configuration and agent deployment (CrowdStrike, Splunk UF, R7, SSM, NinjaOne).
  • Assist in modernizing Linux build processes.

Automation expectations include:
  • Ability to restructure and enhance existing Ansible configurations.
  • Ability to integrate Linux tasks with the CDS team's provisioning pipelines and improve consistency.

AWS Infrastructure & EC2 Standards
This role requires a senior Linux engineer deeply familiar with AWS-based Linux hosting, including:
  • EC2 builds: instance sizing, naming standards, EBS layout, tagging requirements, subnetting, and security groups.
  • AMI selection and OS lifecycle planning (RHEL 7/8/9, AL2 retirement, AL2023 kernel planning).
  • Understanding AWS cloud account segmentation.
  • Troubleshooting access restrictions, SSH workflows, and issues related to IP-based access controls in multiple environments.

Experience with:
  • SSM automation and patching
  • Launch templates, user-data scripts

Security & Access Controls
The candidate must have strong familiarity with:
  • Linux-level auditing, SSH hardening, sudo policies, and PAM configuration.
  • Identity and access concerns including shared accounts, key rotation, and improved auditing.
  • Vulnerability remediation workflows (CVE patching, Rapid7 findings, compliance configuration).

Experience with:
  • CrowdStrike
  • Splunk
  • Rapid7
  • SSM agent

Experience with NinjaOne agent deployment for Linux is beneficial but not required.
Networking & DNS
The Senior Linux Administrator must be comfortable with:
  • Troubleshooting DNS aliasing, CNAME issues, and environment cutover scenarios.
  • Understanding VPC networking, routing, and connectivity patterns used across environments.
  • Managing secure connectivity across multiple AWS accounts and internal network segments.

Professional Expectations (Critical)
We require a senior professional who demonstrates:
  • Self-starter mindset with strong initiative and minimal need for direction.
  • High motivation to improve processes and move the Linux environment forward.
  • Strong documentation discipline, contributing to shared runbooks, build procedures, and Ansible documentation hubs.
  • Excellent communication, including the ability to explain Linux-level issues to application teams, DBAs, networking, and leadership.
  • Collaborative team player, able to work closely with the System Administration team in a fast-moving support environment.
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About NAVA Software Solutions

Sourced by ZipRecruiter

NAVA is a strategic partner for companies seeking to develop or customize software and products. Our team of experts leverages cutting-edge technology and deep industry knowledge to provide customized solutions that drive business success. Whether you're looking to improve your operations, increase efficiency, or bring a new product to market, NAVA has the expertise and resources to help you achieve your goals. Trust us to be your partner in software and product development.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Rocky Hill, CT, US

Social media

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