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Linux Support Jobs in Pasadena, CA (NOW HIRING)

Relativity Space

Sr Linux Administrator

Long Beach, CA · On-site

$103K - $155K/yr

You'll support every function across the company, from the production floor to flight operations ... Take ownership of Linux systems administration-deploying, configuring, automating, and maintaining ...

Relativity Space

Sr Linux Administrator

Long Beach, CA · On-site

$103K - $155K/yr

You'll support every function across the company, from the production floor to flight operations ... Take ownership of Linux systems administration-deploying, configuring, automating, and maintaining ...

Relativity Space

Sr Linux Administrator

Long Beach, CA · On-site

$103K - $155K/yr

You'll support every function across the company, from the production floor to flight operations ... Take ownership of Linux systems administration--deploying, configuring, automating, and maintaining ...

Prosum

Linux Systems Engineer

Glendale, CA · On-site

... support. This level of excellence is necessary to ensure that the time and business-critical ... Unix, Linux, OSX, and Windows). High performance data storage solutions whether SAN, NAS, or ...

Red Cup IT, Inc.

IT Support Engineer

Los Angeles, CA · On-site +1

Manage operating systems such as Microsoft Windows, macOS, or Linux. Network Support * Troubleshoot network connectivity issues (LAN, Wi-Fi, VPN). * Maintain routers, switches, and firewalls.

Red Cup IT Inc

IT Support Engineer

Los Angeles, CA · On-site +1

Manage operating systems such as Microsoft Windows, macOS, or Linux. Network Support * Troubleshoot network connectivity issues (LAN, Wi-Fi, VPN). * Maintain routers, switches, and firewalls.

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Showing results 21-40

All JobsLinux Support JobsLinux Support Jobs in Pasadena, CA

Linux Support information

See Pasadena, CA salary details

$76.9K

$162.3K

$188.7K

How much do linux support jobs pay per year?

As of Aug 20, 2026, the average yearly pay for linux support in Pasadena, CA is $162,257.00, according to ZipRecruiter salary data. Most workers in this role earn between $166,300.00 and $182,700.00 per year, depending on experience, location, and employer.

What is a Linux Support specialist?

A Linux Support specialist is an IT professional who provides assistance, troubleshooting, and maintenance for systems running the Linux operating system. They help users resolve technical issues, install and configure software, perform system updates, and ensure system security and stability. Linux Support specialists are often responsible for monitoring system performance, managing user accounts, and supporting servers in business environments.

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

To thrive as a Linux Support specialist, you need solid knowledge of Linux operating systems, shell scripting, troubleshooting, and a relevant degree or certifications like CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA). Familiarity with command-line interfaces, ticketing systems, and remote management tools is typically required. Strong problem-solving abilities, patience, and effective communication skills help in resolving issues and assisting users of varying technical backgrounds. These competencies are crucial for ensuring reliable system performance, minimizing downtime, and delivering high-quality technical support.

What are some common challenges faced by Linux Support professionals, and how can they be managed effectively?

Linux Support professionals often encounter challenges such as troubleshooting diverse system configurations, managing time-sensitive incidents, and supporting users with varying levels of technical knowledge. Staying up-to-date with the latest distributions and open-source tools is essential, as environments can change rapidly. Effective communication and strong documentation skills help in collaborating with developers, system administrators, and end-users. Proactive learning and leveraging community resources can also make problem-solving more efficient and less stressful.

What is the difference between Linux Support vs System Administrator?

AspectLinux SupportSystem Administrator
CertificationsLinux+, LPIC, CompTIA Server+CompTIA Server+, Microsoft Certified, Linux certifications
Work EnvironmentData centers, IT support teams, help desksServer rooms, network operations centers, enterprise IT
ResponsibilitiesInstalling, troubleshooting Linux systems, user supportManaging entire IT infrastructure, network, servers, security
Industry UsageTech companies, hosting providers, support servicesLarge enterprises, government agencies, corporations

Linux Support focuses on assisting users with Linux systems, troubleshooting issues, and providing technical support. System Administrators have broader responsibilities, managing entire IT environments, including networks, servers, and security. While Linux Support roles often require Linux-specific certifications, System Administrators may hold a wider range of credentials. Both roles are essential in IT, but System Administrators typically oversee more comprehensive infrastructure management.

Are Linux Support admins in high demand?

Linux Support administrators are in high demand due to the widespread use of Linux in servers, cloud infrastructure, and enterprise environments. Skills in troubleshooting, scripting, and familiarity with tools like Bash and system monitoring increase employability, and certifications such as CompTIA Linux+ can enhance job prospects.

Is IT hard to get a Linux Support job?

Getting a Linux Support job can be challenging but achievable with relevant skills such as Linux system administration, troubleshooting, and familiarity with tools like command-line interfaces and scripting. Certifications like CompTIA Linux+ or LPIC can improve job prospects, and practical experience is often valued by employers.

What are the most commonly searched types of Linux Support jobs in Pasadena, CA?

The most popular types of Linux Support jobs in Pasadena, CA are:

What job categories do people searching Linux Support jobs in Pasadena, CA look for?

The top searched job categories for Linux Support jobs in Pasadena, CA are:

What cities near Pasadena, CA are hiring for Linux Support jobs?

Cities near Pasadena, CA with the most Linux Support job openings:

Linux Support jobs near you
Infographic showing various Linux Support job openings in Pasadena, CA as of August 2026, with employment types broken down into 76% Full Time, and 24% Contract. Highlights an 100% In-person job distribution, with an average salary of $162,257 per year, or $78 per hour.

Sr Linux Administrator

Relativity Space

Long Beach, CA • On-site

$103K - $155K/yr

Full-time

PTO

Re-posted 6 days ago

Relativity Space rating

9.7

Company rating: 9.7 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

2nd of 72 rated aerospace companies

Job description

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known.
Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us.
About the Team:
The IT team is responsible for the full scope of computing infrastructure, end-user systems, servers, virtualization, cloud, networking, software services, telecommunications, and information security. You'll support every function across the company, from the production floor to flight operations, enabling Relativity's world-class team to design, build, and launch rockets. The team balances near-term execution with long-term vision, developing scalable solutions and processes to enable the company's growth. The evolving complexity of our IT environment offers opportunities to stretch and sharpen problem solving and hands-on technical skills. We invest in our people, encouraging ownership, cross-training, and advancement, so our team can grow as fast and ambitiously as the company itself.
About the Role:
  • Strengthen the reliability, scalability, and performance of Relativity's critical infrastructure platforms in Long Beach, supporting Terran R manufacturing, test, and engineering operations
  • Take ownership of Linux systems administration-deploying, configuring, automating, and maintaining production systems across on-prem and cloud environments (Azure/GCP)
  • Provide advanced support for Active Directory, DNS, DHCP, and Enterprise Backups, ensuring uptime, data protection, and compliance (AS9100)
  • Partner closely with senior systems engineers (Linux, Windows, Infrastructure) to operationalize designs and ensure seamless handoff between system architecture and system administration
  • Mentor junior administrators, building their technical depth and operational maturity, while standardizing and automating day-to-day administration tasks

About You:
  • 6+ years of progressive Linux and Windows systems administration experience in enterprise or mission-critical environments
  • Deep expertise in Linux systems administration, including configuration management, patching, and performance tuning
  • Advanced understanding of Active Directory, DNS, DHCP, and enterprise backup solutions (e.g., Veeam, Commvault, Rubrik, etc.)
  • Solid grasp of networking fundamentals and experience troubleshooting at the network/system boundary
  • Proven ability to manage and monitor large environments with an emphasis on reliability, automation, and documentation
  • Strong analytical and problem-solving skills, with the ability to independently own issues through resolution

Nice to haves but not required:
  • Experience with Azure, GCP, or hybrid-cloud systems administration
  • Exposure to configuration management and orchestration tools (Ansible, Puppet, Terraform, etc.)
  • Familiarity with enterprise backup compliance and retention policies
  • Scripting skills in Bash, Python, or PowerShell for automation and system health monitoring

At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors.
Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here.
Hiring Range:
$103,000-$155,000 USD
We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
If you need a reasonable accommodation, please contact us at accommodations@relativityspace.com.
Please note: Relativity Space does not accept unsolicited resumes, candidate profiles, or referrals from recruitment agencies or search firms. Any unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role.

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