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Unix Linux System Engineer Jobs in San Jose, CA (NOW HIRING)

SolGenie

Linux System Engineer

Santa Clara, CA · On-site

Linux Cloud System Engineer Location: Santa Clara CA (Onsite) Duration: Long Term Main Skills: Linux system administration, Data Center, Storage managemen, Scripting We are seeking a Linux Cloud ...

OtB Tech LLC

Linux/Unix Systems Engineer

San Jose, CA · On-site

Linux/Unix Systems Engineer with Automation Location : Sanjose CA(Onsite from day 1) Rate : 12 ... design · Own system hardening baselines and CVE response workflows · Design and enforce ...

New

SolGenie

DevOps Linux System Engineer

Santa Clara, CA · On-site

... s Linux System Engineer for an onsite role , please find the job descrpition below. Job Title: DevOps Linux System Engineer Location: Onsite - California, USA Duration: 2-Year Contract Start Date:

Perfict

Linux System Engineer(Promox)

Campbell, CA · On-site

They are seeking a Linux System Engineer to develop and execute migration strategies from VMware to Proxmox, manage Proxmox and Linux servers, and document processes and configurations.

Keylent Inc

IT Infrastructure UNIX Engineer

Sunnyvale, CA · On-site

$125K - $164K/yr

Responsibilities : • Design, develop, maintain, and support UNIX/Linux operating systems for bare ... Required : • Minimum bachelor's in a computer science/engineering degree or equivalent ...

Zealogics Inc

HPC engineer

San Jose, CA · On-site

Zealogics Inc is seeking an HPC Engineer. The primary responsibilities include maintaining and ... System Installation/provision - Windows Server, Linux, Unix. • Troubleshooting and resolving ...

Zealogics.com

HPC engineer

San Jose, CA · On-site

HPC Operating System Installation/provision - Windows Server, Linux, Unix. * Troubleshooting and ... Programming language: Python, Shell * Virtualization and containerization * Computer network

TEKsystems

Linux Systems Engineer

Santa Clara, CA · Remote

$65 - $80/hr

Description We are seeking a Linux Systems Engineer to join our Infrastructure Engineering team, dedicated to supporting high-performance EDA compute farms. You will be responsible for designing ...

Synopsys

Senior Staff Software Engineer

Sunnyvale, CA · On-site

$188K - $282K/yr

Utilizing C/C++, Python, Unix/Linux system-level knowledge, and advanced debugging and performance ... Empower engineering teams through mentorship, fostering innovation and technical growth. * Enhance ...

Collabera

UNIX Engineer

San Francisco, CA · On-site

Having a UNIX systems administration background will be a major plus however it's very important to ... Strong understanding of UNIX (Everything is a file, POSIX, etc.) Strong UNIX/Linux experience ...

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All JobsUnix Linux System Engineer JobsUnix Linux System Engineer Jobs in San Jose, CA

Unix Linux System Engineer information

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How much do unix linux system engineer jobs pay per hour?

As of Sep 1, 2026, the average hourly pay for unix linux system engineer in San Jose, CA is $60.19, according to ZipRecruiter salary data. Most workers in this role earn between $53.51 and $67.60 per hour, depending on experience, location, and employer.

What is a Unix Linux system engineer?

Unix Linux System Engineers are IT professionals responsible for designing, implementing, managing, and troubleshooting Unix and Linux-based operating systems and servers. They ensure systems are running efficiently, securely, and are regularly updated. Their duties often include system monitoring, performance tuning, automation with scripts, backup management, and supporting users or other IT staff. They play a critical role in maintaining the backbone of many enterprise IT infrastructures.

What does a Unix Linux system engineer do?

On a daily basis, Unix Linux System Engineers are responsible for monitoring system performance, managing server configurations, applying security patches, and troubleshooting any system-related issues. They often collaborate closely with network administrators, database administrators, and application developers to ensure that all systems are running efficiently and securely. Effective communication and documentation are key, as system changes or incidents usually require coordination across multiple IT teams to minimize downtime and maintain service continuity.

What are the key skills and qualifications needed to thrive as a Unix Linux system engineer?

To thrive as a Unix/Linux System Engineer, you need strong expertise in Unix/Linux operating systems, scripting (such as Bash or Python), networking fundamentals, and a relevant degree or equivalent experience. Familiarity with configuration management tools like Ansible or Puppet, virtualization platforms, and certifications such as Red Hat Certified Engineer (RHCE) are highly valuable. Analytical problem-solving, attention to detail, and effective communication help you excel in diagnosing issues and collaborating with teams. These skills are essential for maintaining system reliability, optimizing performance, and ensuring secure, uninterrupted IT operations.

What is the difference between Unix Linux System Engineer vs Network Administrator?

AspectUnix Linux System EngineerNetwork Administrator
CertificationsLinux+, RHCE, CompTIA Server+CCNA, Network+
Work EnvironmentData centers, server rooms, cloud environmentsOffice networks, enterprise LAN/WAN
ResponsibilitiesServer setup, scripting, system optimizationNetwork configuration, troubleshooting, security
Industry UsageIT, cloud services, hosting providersCorporate, telecommunications, education

The Unix Linux System Engineer primarily focuses on managing and optimizing Unix/Linux servers and systems, while the Network Administrator handles network infrastructure and connectivity. Both roles require technical certifications and work in IT environments, but their core responsibilities differ—system engineering versus network management.

What are popular job titles related to Unix Linux System Engineer jobs in San Jose, CA?

For Unix Linux System Engineer jobs in San Jose, CA, the most frequently searched job titles are:

What job categories do people searching Unix Linux System Engineer jobs in San Jose, CA look for?

The top searched job categories for Unix Linux System Engineer jobs in San Jose, CA are:

What cities near San Jose, CA are hiring for Unix Linux System Engineer jobs?

Cities near San Jose, CA with the most Unix Linux System Engineer job openings:

Unix Linux System Engineer jobs near you
Infographic showing various Unix Linux System Engineer job openings in San Jose, CA as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $125,203 per year, or $60.2 per hour.

Linux System Engineer

SolGenie

Santa Clara, CA • On-site

Full-time

Re-posted 12 days ago

Job description

We have onsite contract opportunity for Linux Cloud System Engineer. Below is the Job description.
Title: Linux Cloud System Engineer
Location: Santa Clara CA (Onsite)
Duration: Long Term
Main Skills: Linux system administration, Data Center, Storage managemen, Scripting
Job Description:
We are seeking a Linux Cloud System Engineer with strong expertise in Linux system administration and cloud infrastructure. The ideal candidate will have hands-on experience in storage management, patching, virtualization (VMware), networking (ports/firewalls), and DevOps practices. This role requires a proactive engineer who can manage, monitor, and troubleshoot infrastructure systems in a production environment.
Responsibilities:
  • Perform Linux system administration including installation, configuration, tuning, and patching of servers.
  • Manage storage solutions, ensuring high availability and performance.
  • Apply regular patches and updates to ensure security and stability.
  • Administer and manage VMware infrastructure including provisioning and resource optimization.
  • Troubleshoot networking issues including port conflicts, firewall rules, and DNS configurations.
  • Collaborate with DevOps teams to automate infrastructure using tools like Ansible, Terraform, or similar.
  • Monitor system performance, identify bottlenecks, and recommend improvements.
  • Document system configurations, procedures, and standards.

Required Skills:
  • 6+ years of experience in Linux System Administration (RHEL, CentOS, Ubuntu)
  • Strong understanding of Storage Management (SAN/NAS, LVM, NFS, etc.)
  • Experience with Patch Management and system hardening
  • Solid knowledge of VMware administration (vCenter, ESXi)
  • Familiarity with Ports, Firewalls, and basic network troubleshooting
  • Hands-on with DevOps tools (Ansible, Jenkins, Git, Terraform preferred)
  • Experience working in cloud environments (AWS, Azure, or GCP is a plus)
  • Strong scripting skills (Bash, Python, Shell etc.)

Preferred Qualifications:
  • Relevant certifications (e.g., RHCSA, RHCE, VMware Certified Professional)
  • Exposure to container platforms like Docker or Kubernetes
  • Experience with monitoring tools (e.g., Nagios, Prometheus, Grafana)

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