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Linux Junior Jobs in Riverside, CA (NOW HIRING)

Bowhead

Red Hat Certified Engineer (RHCE)

Corona, CA · On-site

Provide mentorship and technical leadership to junior Linux and container platform administrators. Provide technical briefings and system status updates to program leadership and government ...

Aveva

Senior Software Engineer

Irvine, CA · On-site

$131K - $173K/yr

... junior engineers Required Qualifications * 7+ years of software engineering experience * Strong experience in C#, .NET Framework, and WPF * Solid Linux (RHEL preferred) system integration experience

ETAP

Senior Software Engineer

Irvine, CA · On-site

$131K - $173K/yr

... junior engineers Required Qualifications * 7+ years of software engineering experience * Strong experience in C#, .NET Framework, and WPF * Solid Linux (RHEL preferred) system integration experience

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Linux Junior information

See Riverside, CA salary details

$72K

$78.2K

$82.9K

How much do linux junior jobs pay per year?

As of Aug 6, 2026, the average yearly pay for linux junior in Riverside, CA is $78,245.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,600.00 and $80,900.00 per year, depending on experience, location, and employer.

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 popular job titles related to Linux Junior jobs in Riverside, CA? For Linux Junior jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Linux Junior jobs in Riverside, CA look for? The top searched job categories for Linux Junior jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Linux Junior jobs? Cities near Riverside, CA with the most Linux Junior job openings:
Linux Junior jobs near you
Infographic showing various Linux Junior job openings in Riverside, CA as of July 2026, with employment types broken down into 97% Full Time, 2% Part Time, and 1% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $78,245 per year, or $37.6 per hour.

Red Hat Certified Engineer (RHCE)

Bowhead

Corona, CA • On-site

Full-time

Re-posted 9 days ago

Job description

Overview

Bowhead seeks a Red Hat Certified Engineer (RHCE) to join our team on the Corona IT program. The Red Hat Certified Engineer (RHCE) will provide senior-level administration, engineering, and operational support for Linux-based enterprise systems and container platforms supporting mission-critical government and DoD programs and serve as a technical authority for Linux infrastructure, container orchestration, automation, and secure system operations in classified and unclassified environments.

A current Red Hat Certified Engineer (RHCE) or Red Hat Certified Architect (RHCA) certification is required to be considered for this position.

This position is 100% onsite.

Responsibilities

Install, configure, administer, and maintain Linux operating systems (RHEL, CentOS, Rocky, or equivalent) across physical, virtual, and containerized platforms. Deploy, configure, administer, and sustain Red Hat OpenShift clusters, including control plane and worker nodes, storage integration, networking, and platform upgrades. Support containerized workloads using Kubernetes and OpenShift, including image lifecycle management, registry integration, role-based access control (RBAC), and namespace management. Perform system hardening, patching, and vulnerability remediation in accordance with DoD STIGs, RMF, and cybersecurity requirements, including container security best practices. Support and maintain virtualized and hyper-converged infrastructure (VMware ESXi) hosting Linux and OpenShift environments. Develop and maintain automation and Infrastructure-as-Code (IaC) solutions using Ansible, Bash, Python, and CI/CD integrations to accelerate platform provisioning and consistency. Monitor system, cluster, and application performance; troubleshoot complex Linux, Kubernetes, and OpenShift-related issues across development, test, and production environments. Implement and maintain logging, monitoring, and alerting solutions for Linux systems and OpenShift clusters. Support backup, recovery, and disaster recovery solutions for Linux systems, container platforms, and persistent storage. Collaborate with cybersecurity, networking, DevSecOps, SOC/NOC, and application teams to ensure secure, resilient, and compliant operations. Develop and maintain technical documentation including build guides, SOPs, platform architecture diagrams, and configuration baselines. Participate in security assessments, audits, inspections, and Authority to Operate (ATO) activities. Provide mentorship and technical leadership to junior Linux and container platform administrators. Provide technical briefings and system status updates to program leadership and government stakeholders as required. The Senior Linux & OpenShift Systems Administrator reports to the Program Manager or IT Lead. Other duties as assigned.

Qualifications

Bachelor's degree in Computer Science, Information Technology or a related field. Seven plus (7+) years of experience as a System Administrator with a strong focus on Linux systems. Senior-level administration of Linux enterprise environments Hands-on experience with Red Hat and Kubernetes Container platform security, RBAC, and compliance implementation Scripting and automation (Ansible, Bash, Python) Virtualization and enterprise infrastructure support Experience supporting mission-critical or classified systems Strong troubleshooting, documentation, and communication skills Ability to work independently and lead technical efforts

Certifications: Comp TIA Sec+ and one of the following Red Hat Certified Engineer (RHCE) or Red Hat Certified Architect (RHCA)

Preferred Qualifications: Experience in DoD, classified, or SAP environments DevSecOps and CI/CD pipeline integration experience LPIC-2 & LPIC-3 (Linux Professional Institute) Linux Foundation Certified Engineer (LFCE) Certified Kubernetes Administrator (CKA) GIAC Certified UNIX Security Administrator (GCUX)

SECURITY CLEARANCE REQUIREMENTS: Must be able obtain and maintain security clearance at the Secret level.  An in-scope security clearance at the Secret level or higher is preferred.  US Citizenship is a requirement for Secret clearance at this location.

Physical Demands:

Ability to work in data centers, secure facilities, and operational environments Must be able to lift up to 25 pounds Must be able to stand and walk for prolonged amounts of time Must be able to twist, bend and squat periodically

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Employment Type: FULL_TIME

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