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Junior Linux System Administrator Jobs in Spring, TX

Robert Half

Senior Systems Administrator

Houston, TX · On-site

$55 - $58/hr

Monitor system health, availability, and performance across on-premises and cloud environments ... Windows Server * Linux * Active Directory * DNS/DHCP * Storage platforms * Virtualization ...

Amentum

Systems Administrator III/IV

Houston, TX · On-site

Maintain and enhance system security across the environment. * Monitor systems and produce required ... Linux Operating Systems - current various distributions * Splunk * Sentinel One (S1) Endpoint ...

Pae

Systems Administrator III/IV

Houston, TX

Maintain and enhance system security across the environment. * Monitor systems and produce required ... Linux Operating Systems - current various distributions * Splunk * Sentinel One (S1) Endpoint ...

Amentum

Systems Administrator III/IV (

Houston, TX · On-site

Maintain and enhance system security across the environment. * Monitor systems and produce required ... Linux Operating Systems - current various distributions * Splunk * Sentinel One (S1) Endpoint ...

Pae

Systems Administrator III/IV (

Houston, TX

Maintain and enhance system security across the environment. * Monitor systems and produce required ... Linux Operating Systems - current various distributions * Splunk * Sentinel One (S1) Endpoint ...

Technoidentity

Jr Finance Analyst

Houston, TX · On-site

Should be open for C2H) Eligibility: s Position Summary The Jr. Accountant plays a key role in ... The Senior Accountant also works closely with the system administrator on approved system ...

TransCore

Sr Systems Administrator

Houston, TX

$77K - $104K/yr

Share knowledge and mentor junior administrators to raise team capability. * Manage vendor relationships, renewals, and support contracts * Mentor other System Administrators on the team Requirements ...

TransCore

Sr Systems Administrator

Houston, TX · On-site

$77K - $104K/yr

Share knowledge and mentor junior administrators to raise team capability. * Manage vendor relationships, renewals, and support contracts * Mentor other System Administrators on the team Requirements ...

NAES

Systems Administrator III

Houston, TX · On-site

... system improvements and life cycle planning. • Availability for after-hours support and ... knowledge of Linux/Unix systems. • Experience following compliance standards such as NERC CIP ...

Open iT Inc.

Systems Administrator/Engineer

Houston, TX · On-site

... Linux platforms. Founded in 1999, with offices in the Americas, Europe and Asia, Open iT, Inc ... Initially, our administrators were given the task of reducing and eliminating unnecessary licenses ...

Open iT Inc.

Systems Administrator/Engineer

Houston, TX · On-site

... Linux platforms. Founded in 1999, with offices in the Americas, Europe and Asia, Open iT, Inc ... Initially, our administrators were given the task of reducing and eliminating unnecessary licenses ...

Viridien

Sr. Linux IT Specialist

Houston, TX · On-site

Responsibilities : • Develop and maintain technical documentation, including system diagrams ... and junior team members, including mentoring and training to enhance skills and knowledge. • ...

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Showing results 41-60

All JobsLinux System Administrator JobsJunior Linux System Administrator JobsJunior Linux System Administrator Jobs in Spring, TX

Junior Linux System Administrator information

See Spring, TX salary details

$53.4K

$93.3K

$116.6K

How much do junior linux system administrator jobs pay per year?

As of Aug 9, 2026, the average yearly pay for junior linux system administrator in Spring, TX is $93,349.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,400.00 and $109,900.00 per year, depending on experience, location, and employer.

What are some common challenges faced by junior Linux system administrators during their first year on the job?

Junior Linux System Administrators often encounter challenges such as troubleshooting unfamiliar system errors, managing time effectively when handling multiple support tickets, and quickly adapting to new tools or scripting languages. It's common to feel overwhelmed by the breadth of Linux commands and the need to understand various server environments. However, most teams provide mentorship and structured onboarding to help new admins gain confidence, and collaboration with experienced colleagues is encouraged for problem-solving and skill development.

What is the difference between Junior Linux System Administrator vs Linux Support Technician?

AspectJunior Linux System AdministratorLinux Support Technician
CertificationsLinux+, LPIC-1Linux+, CompTIA A+
Work EnvironmentServer management, system configuration, troubleshootingHelp desk, user support, issue resolution
Industry UsageIT departments, data centers, hosting providersIT support teams, customer service roles

The Junior Linux System Administrator typically handles server setup, maintenance, and troubleshooting, requiring more technical skills. In contrast, a Linux Support Technician focuses on user support and issue resolution, often with less emphasis on server management. Both roles share certifications like Linux+ but differ in daily responsibilities and work environments.

What does a junior Linux system administrator do?

A Junior Linux System Administrator is responsible for assisting in the installation, configuration, and maintenance of Linux-based systems. They help monitor system performance, apply updates and patches, and support users with technical issues related to Linux servers. Their role often includes troubleshooting basic network or software problems and escalating more complex issues to senior administrators. This position is typically an entry-level role, providing a foundation for a career in system administration.

What are the key skills and qualifications needed to thrive as a junior Linux system administrator?

To thrive as a Junior Linux System Administrator, you need a solid understanding of Linux operating systems, basic networking, and scripting, typically supported by a relevant degree or certifications like CompTIA Linux+ or LPIC-1. Familiarity with command-line tools, monitoring software, and configuration management systems such as Ansible or Puppet is commonly required. Strong problem-solving abilities, attention to detail, and effective communication help you excel in troubleshooting and collaborating with team members. These skills and qualities are crucial for ensuring system reliability, efficiency, and quick resolution of technical issues.
What are the most commonly searched types of Linux System Administrator jobs in Spring, TX? The most popular types of Linux System Administrator jobs in Spring, TX are:
What cities near Spring, TX are hiring for Junior Linux System Administrator jobs? Cities near Spring, TX with the most Junior Linux System Administrator job openings:
Junior Linux System Administrator jobs near you
Infographic showing various Junior Linux System Administrator job openings in Spring, TX as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 14% Part Time, and 4% Contract. Highlights an 89% Physical, 5% Hybrid, and 6% Remote job distribution, with an average salary of $93,349 per year, or $44.9 per hour.

Senior Systems Administrator

Robert Half

Houston, TX • On-site

$55 - $58/hr

Temporary

Posted 16 days ago

Job description

We are seeking an experienced Senior Systems Administrator to support and modernize enterprise infrastructure across both on-premises and cloud environments. This role is responsible for maintaining the reliability, security, scalability, and performance of critical IT systems while helping drive cloud adoption and infrastructure modernization initiatives.


The ideal candidate will bring strong expertise in systems administration, virtualization, networking, storage, Active Directory, and firewall management, along with hands-on experience supporting cloud platforms such as AWS, Azure, or Google Cloud Platform (GCP). This is an excellent opportunity for a self-motivated IT professional who enjoys working across diverse technologies in a hybrid infrastructure environment.


Key Responsibilities

  • Administer, maintain, and troubleshoot Windows and Linux server environments.
  • Manage enterprise networking infrastructure and ensure optimal performance, reliability, and security.
  • Configure and maintain firewall policies and security controls.
  • Monitor system health, availability, and performance across on-premises and cloud environments.
  • Perform operating system upgrades, patch management, and infrastructure maintenance.
  • Support and manage VMware virtualized environments.
  • Administer hybrid cloud infrastructure across AWS, Azure, GCP, or similar cloud platforms.
  • Design, deploy, and maintain cloud-based infrastructure, networking, security, and monitoring solutions.
  • Develop automation solutions and Infrastructure as Code (IaC) deployments to improve operational efficiency.
  • Conduct system audits and ensure compliance with security and operational standards.
  • Troubleshoot and resolve infrastructure issues while providing high-quality technical support.
  • Maintain documentation including system configurations, architecture diagrams, operational procedures, and project updates.
  • Manage Active Directory, domain controllers, DNS, DHCP, and Group Policy Objects (GPOs).
  • Support enterprise storage technologies and backup solutions.
  • Coordinate with vendors and third-party service providers.
  • Participate in infrastructure upgrades, migrations, and cloud transformation projects.
  • Collaborate with technical teams and stakeholders to deliver infrastructure solutions and support business objectives.



Required Qualifications

  • 7+ years of experience in Systems Administration, Infrastructure Administration, Network Administration, or a related role.
  • Strong experience supporting enterprise infrastructure, including:
  • Windows Server
  • Linux
  • Active Directory
  • DNS/DHCP
  • Storage platforms
  • Virtualization technologies
  • Networking
  • Hands-on VMware administration experience.
  • Experience designing and supporting hybrid environments that integrate on-premises and cloud infrastructure.
  • Experience with cloud platforms such as AWS, Microsoft Azure, or Google Cloud Platform (GCP).
  • Knowledge of cloud networking, identity management, security, monitoring, backup, and disaster recovery practices.
  • Experience with Infrastructure as Code (IaC) tools such as Terraform, CloudFormation, ARM/Bicep, Ansible, Pulumi, or similar technologies.
  • Scripting and automation experience using PowerShell, Bash, Python, or similar languages.
  • Strong firewall administration and network management experience.
  • Experience administering Active Directory, Group Policy, and domain services.
  • Experience managing enterprise storage and backup solutions.
  • Strong troubleshooting, analytical, and problem-solving abilities.
  • Excellent written and verbal communication skills.
  • Ability to work independently and collaboratively in a fast-paced environment.
  • Experience managing vendors and supporting infrastructure projects from planning through execution.

Preferred Qualifications

  • Industry certifications such as:
  • AWS Certified SysOps Administrator
  • AWS Solutions Architect Associate
  • Google Associate Cloud Engineer or Professional Cloud Architect
  • Microsoft Azure Administrator Associate
  • VMware VCP
  • CompTIA Network+
  • CompTIA Security+
  • Experience implementing DevOps and Infrastructure as Code best practices.
  • Experience with CI/CD pipelines and automation frameworks.
  • Knowledge of container technologies such as Docker and Kubernetes.
  • Familiarity with ITIL methodologies and IT documentation standards.
  • Experience with monitoring and observability platforms such as SolarWinds, Datadog, Splunk, or similar tools.
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About Robert Half

Sourced by ZipRecruiter

Founded in 1948, Robert Half pioneered the idea of professional talent solutions to connect opportunities at great companies with highly skilled job seekers. As business needs changed, we evolved to offer specialized talent solutions for finance and accounting, technology, administrative and customer support, creative and marketing, and legal fields. In 2002, we introduced our subsidiary, Protiviti, a global independent risk consulting and internal audit service, to support companies as they faced more strategic business challenges.

Industry

Recruiting and staffing services

Company size

10,000+ Employees

Headquarters location

San Ramon, CA, US

Year founded

1948

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