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Linux Junior Jobs in Texas (NOW HIRING)

Kyndryl

Mainframe z/VM & Linux

Dallas, TX

... your career, from Junior System Administrator to Architect. We have opportunities for Cloud ... Linux on IBM Z (RHEL/SUSE/Ubuntu) * Hands-on experience with: * Virtual machine provisioning and ...

Kyndryl

Mainframe z/VM & Linux

Dallas, TX · On-site +1

... your career, from Junior System Administrator to Architect. We have opportunities for Cloud ... Linux on IBM Z (RHEL/SUSE/Ubuntu) * Hands-on experience with: * Virtual machine provisioning and ...

AssetMark

Junior AWS Operations Engineer

Austin, TX · On-site

... Linux environments running Java-based applications • Debug and improve automation when things don't behave as expected • Assist with maintenance activities such as AMI updates, DR testing, and ...

AssetMark

Junior AWS Operations Engineer

Austin, TX · On-site

... Linux environments running Java-based applications • Debug and improve automation when things don't behave as expected • Assist with maintenance activities such as AMI updates, DR testing, and ...

AssetMark

Junior AWS Operations Engineer

Austin, TX · On-site

Work extensively in Linux environments running Java-based applications * Debug and improve ... You'll join alongside another junior engineer in the same role * You'll be mentored by three ...

Viridien

Sr. Linux IT Specialist

Houston, TX · On-site

... and junior team members, including mentoring and training to enhance skills and knowledge. • ... Required : • 5+ years of experience in Linux administration, preferably in an HPC environment ...

Viridien

Sr. Linux IT Specialist

Houston, TX · On-site

Provide expert-level technical support to users and junior team members, including mentoring and ... Essential: * 5+ years of experience in Linux administration, preferably in an HPC environment.

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Linux Junior information

What are some common challenges faced by Linux Junior professionals in their first year, and how can they overcome them?

Linux Junior professionals often encounter challenges such as troubleshooting unfamiliar system errors, adapting to different distributions, and learning to effectively use the command line. These situations can feel overwhelming at first, but actively seeking mentorship, utilizing online communities, and practicing hands-on tasks in a test environment can accelerate learning. Collaborating with more experienced team members and participating in code reviews also provide valuable feedback and support. Over time, building a habit of documenting solutions to recurring issues helps streamline future problem-solving.

What is a Linux Junior?

Linux Junior roles are entry-level positions focused on supporting and maintaining Linux operating systems in various environments. Individuals in these roles assist with basic system administration tasks, such as user management, software installation, troubleshooting, and monitoring system performance. They typically work under the guidance of more experienced administrators, learning industry best practices and gaining hands-on experience. Linux Juniors are expected to have a foundational understanding of Linux commands, system architecture, and networking basics. These positions serve as a stepping stone to more advanced system administration or engineering roles.

What are the key skills and qualifications needed to thrive as a Linux Junior, and why are they important?

To thrive as a Linux Junior, you need a basic understanding of Linux operating systems, command-line proficiency, and foundational networking knowledge, often supported by a relevant degree or IT certifications. Familiarity with tools such as Bash, system monitoring utilities, and version control systems like Git is commonly required. Strong problem-solving skills, attention to detail, and a willingness to learn make candidates stand out in this position. These abilities are vital for efficiently supporting system operations, troubleshooting issues, and growing into more advanced Linux administration roles.

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

AspectLinux JuniorLinux Support Technician
Required CredentialsBasic Linux certifications (e.g., Linux Essentials)Linux certifications + troubleshooting skills
Work EnvironmentEntry-level, training-focusedCustomer or internal support, troubleshooting
Employer & Industry UsageIT companies, tech startups, educational institutionsIT support firms, enterprise IT departments
Common Search & Comparison IntentUnderstanding entry-level roles in LinuxClarifying support roles and responsibilities

The main difference between a Linux Junior and a Linux Support Technician lies in experience and scope. Linux Juniors are typically entry-level, focusing on basic Linux tasks and gaining foundational knowledge. Linux Support Technicians often have more troubleshooting experience and handle customer or internal support issues. Both roles are essential in IT environments, but Support Technicians usually require more advanced skills and certifications.

What are the most commonly searched types of Linux jobs in Texas? The most popular types of Linux jobs in Texas are:
What are popular job titles related to Linux Junior jobs in Texas? For Linux Junior jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Linux Junior jobs in Texas look for? The top searched job categories for Linux Junior jobs in Texas are:
What cities in Texas are hiring for Linux Junior jobs? Cities in Texas with the most Linux Junior job openings:
Linux Junior jobs near you
Infographic showing various Linux Junior job openings in Texas as of August 2026, with employment types broken down into 88% Full Time, 4% Part Time, and 8% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution.

Sr. Linux Infrastructure Engineer

Dexian DISYS

Spring, TX • On-site

Other

Posted 18 days ago

Job description


Senior Linux Infrastructure Engineer - Azure Government / CMMC (Contract)


Location: Spring, TX (Hybrid - 3 days onsite Tue-Thu, remote Mon/Fri)
Type: W2 Contract (12+ months, likely to extend)
Citizenship: U.S. citizenship required (government environment - no sponsorship, no clearance required)


About the Role


A well-established organization in the maritime sector is standing up a brand-new Azure Government (GCC High) environment from the ground up, and is looking for a senior Linux engineer to lead the build. This is a project-focused engineering role (roughly 90% build, 10% operational support) - not a ticket-queue administration seat. You'll architect and provision the new government-side Linux infrastructure, implement and verify STIGs, and help drive the organization's CMMC compliance initiative. You'll also write the standards and documentation the rest of the team follows, and mentor junior engineers along the way.


If building a secure environment correctly from day one is more interesting to you than maintaining someone else's, this role is built for that.


What You'll Do



  • Architect, provision, and harden new Oracle Linux and RHEL infrastructure in Azure Government (GCC High)

  • Implement and verify STIG hardening; support weekly vulnerability reviews and remediation

  • Support the organization's CMMC compliance initiative and align infrastructure to NIST 800-171

  • Build automation for provisioning, configuration, and patch management (Ansible and similar)

  • Author standards, procedures, and implementation documentation

  • Mentor junior Linux engineers and collaborate daily across cybersecurity, enterprise architecture, network, cloud, and application teams


Must-Have Qualifications



  • Senior-level Linux administration, especially RHEL and/or Oracle Linux

  • Hands-on Microsoft Azure experience (infrastructure provisioning, not just identity administration)

  • STIG implementation and verification experience

  • Working knowledge of NIST 800-171 and CMMC

  • Experience building and hardening infrastructure in secure or regulated government environments

  • Strong documentation skills

  • U.S. citizenship


Nice to Have



  • Azure Government / GCC High experience specifically

  • Terraform, Ansible, or other infrastructure automation

  • NetApp familiarity

  • Experience mentoring or leading within an infrastructure team


Environment


Hybrid commercial and government infrastructure (~1,000 Linux servers total, ~130 on the government side). Government environment is fully cloud-based; the new build is greenfield. Collaborative team culture that values engineers who ask questions, follow process, and work cross-functionally - not lone wolves.


Dexian stands at the forefront of Talent + Technology solutions with a presence spanning more than 70 locations worldwide and a team exceeding 10,000 professionals. As one of the largest technology and professional staffing companies and one of the largest minority-owned staffing companies in the United States, Dexian combines over 30 years of industry expertise with cutting-edge technologies to deliver comprehensive global services and support.
Dexian connects the right talent and the right technology with the right organizations to deliver trajectory-changing results that help everyone achieve their ambitions and goals. To learn more, please visit .
Dexian is an Equal Opportunity Employer that recruits and hires qualified candidates without regard to race, religion, sex, sexual orientation, gender identity, age, national origin, ancestry, citizenship, disability, or veteran status.

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