ZipRecruiter

Log In

1

Linux Support Jobs in Missouri (NOW HIRING)

Apex Systems

Linux Developer

Bridgeton, MO · On-site

Bridgeton, Missouri (Onsite) Role Overview This role supports the migration of a Windows-based system to a Linux desktop environment for an IoT platform. The position is primarily focused on hands-on ...

Apex Systems

Sr. Linux Developer

Bridgeton, MO · On-site

Bridgeton, Missouri (On-site) Role Overview This role is for an experienced Sr. Linux Developer to support the migration of a Windows-based system to a dedicated Linux desktop environment for an IoT ...

GDIT

Linux Systems Engineer

Saint Louis, MO · On-site

This position supports the Geospatial Services & Solutions business area to provide high-quality, cost-effective solutions to the customer. As part of the GSS Team the linux systems engineer ...

teKnoluxion

Linux Systems Engineer

Saint Louis, MO · On-site

You will support the Geospatial Services & Solutions business area to provide high-quality, cost-effective solutions to the customer. As part of the GSS Team, the Linux Systems Engineer expertise is ...

GDIT

Linux Systems Engineer

Saint Louis, MO

This position supports the Geospatial Services & Solutions business area to provide high-quality, cost-effective solutions to the customer. As part of the GSS Team the linux systems engineer ...

Navtech

Senior Linux Administrator

Saint Louis, MO · On-site

St Louis, MO (Remote till COVID) Duration: 6 Months Contract then Permanent Hire Requirements: * 10+ years of experience in supporting Linux Operating Systems (Redhat, Cent OS) * Good Hands-on ...

next page

Showing results 1-20

All JobsLinux Support JobsLinux Support Jobs in Missouri

Linux Support information

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 popular job titles related to Linux Support jobs in Missouri?

For Linux Support jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Linux Support jobs in Missouri look for?

The top searched job categories for Linux Support jobs in Missouri are:

Linux Support jobs near you
Infographic showing various Linux Support job openings in Missouri as of August 2026, with employment types broken down into 74% Full Time, and 26% Contract. Highlights an 100% In-person job distribution.

Linux Administrator CDS Support

California, MO • On-site

Radiance Technologies
See more jobs at Radiance Technologiesexternal

$110/hr

Other

Medical, Dental, Vision, Life, Retirement

Posted 2 days ago

New

Job description

Radiance Technologies is an employee-owned company with benefits that are unmatched by most companies. Employee ownership, generous 401K and profit sharing, health/dental/life/vision insurance benefits, interesting assignments, educational reimbursement, competitive salaries, and a pleasant work environment make Radiance Technologies a great place to work and succeed.

The Intermediate Linux Administrator will support the Fleet Numerical Meteorology and Oceanography Center (FNMOC) on a full-time, on-site basis in Monterey, California. System administration support is needed for the Cross Domain Solution (CDS) environment located at FNMOC. This position will require regular review and maintenance of the CDS environment, implementation of tasking and updates, and providing emergency support as needed. The performer should expect occasional travel to Stennis Space Center, MS, including minimally a 1-week trip for training at the start of the task. Experience with CDS administration is a plus but not required. The client intends to provide vendor training on Commander Navy Meteorology Oceanography Command (CNMOC) CDS systems to cover specialized procedures needed to manage the CDS environment.

Salary range: $110-115K

Job Duties
  • System Monitoring and Log Management
  • System Maintenance and Security
  • User Support and Account Management
  • Endpoint, Bridge Server, and Data Flow Administration
Preferred Qualifications
  • Experience with CDS administration
  • Training and experiencesupporting Red Hat Enterprise Linux
Required Experience
  • Bachelor of Science (B.S.) in Computer Science OR CompTIA Security+ Certification
  • Training in Red Hat Enterprise Linux
  • 3-years of experience in RedHat Enterprise Linux administration
  • Knowledge of Apace NiFi software components and configuration
  • Strong communication skills
  • Clearance: TS/SCI Eligibility

Radiance Technologies is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.

#J-18808-Ljbffr

Apply