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Unix Linux Systems Administrator Jobs (NOW HIRING)

Persistent Systems

Linux Systems Administrator

Manhattan, NY · On-site

$125K - $156K/yr

The Linux Systems Administrator will play a critical role in ensuring our Linux servers and systems ... Proficiency with Bash, Python, or a UNIX oriented scripting language (particularly with a focus on ...

Peraton

Linux Systems Administrator

Herndon, VA · On-site

The Linux Systems Administrator IV will ensure the reliability, performance, and security of ... Unix/Linux operating systems; skilled in command-line administration. • Experience with Red Hat ...

BCMC

Linux Systems Administrator

Arlington, VA · On-site

... MacOS, Linux/Unix, and other operating systems and virtual environments to support the TEN ... enforcement. - Administer and maintain Splunk Enterprise/Splunk Cloud for system monitoring ...

BCMC

Linux Systems Administrator

Arlington, VA · On-site

... MacOS, Linux/Unix, and other operating systems and virtual environments to support the TEN ... enforcement. - Administer and maintain Splunk Enterprise/Splunk Cloud for system monitoring ...

TIER4 GROUP

Linux System Administrator

Natick, MA · Hybrid

Linux Systems Administrator 6+ Month Contract Hybrid in Natick, MA Key Responsibilities:  Linux System Management: * Manage and maintain 1000+ Unix/Linux cases across the organization, ensuring ...

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All JobsUnix Linux Systems Administrator Jobs

Unix Linux Systems Administrator information

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$79.5K

$119.6K

$200.5K

How much do unix linux systems administrator jobs pay per year?

As of Jun 25, 2026, the average yearly pay for unix linux systems administrator in the United States is $119,633.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,000.00 and $128,500.00 per year, depending on experience, location, and employer.

What are some typical challenges a Unix Linux Systems Administrator may face when managing large-scale server environments?

Unix Linux Systems Administrators working in large-scale environments often encounter challenges such as maintaining system security across numerous servers, ensuring consistent configuration management, and minimizing downtime during updates or patches. They must also efficiently troubleshoot hardware and software issues while balancing routine maintenance with urgent incident response. Collaborating closely with development, network, and security teams is essential to ensure seamless system integration and performance.

What are the key skills and qualifications needed to thrive as a Unix/Linux Systems Administrator, and why are they important?

To thrive as a Unix/Linux Systems Administrator, you need in-depth knowledge of Unix/Linux operating systems, scripting languages (such as Bash or Python), and a relevant degree or certifications like CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA). Familiarity with configuration management tools (e.g., Ansible, Puppet), virtualization platforms, and monitoring systems is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills make someone stand out in this role. These competencies are crucial for maintaining system reliability, troubleshooting issues quickly, and ensuring seamless operations in dynamic IT environments.

What is the difference between Unix Linux Systems Administrator vs Network Administrator?

AspectUnix Linux Systems AdministratorNetwork Administrator
CertificationsLinux/Unix certifications (e.g., LPIC, RHCE)Network certifications (e.g., CCNA, CompTIA Network+)
Work EnvironmentServers, data centers, cloud environmentsNetworking hardware, routers, switches, LAN/WAN
Primary ResponsibilitiesManaging Unix/Linux servers, scripting, system securityConfiguring and maintaining network infrastructure
Industry UsageIT, data centers, cloud providersTelecommunications, corporate networks, ISPs

The Unix Linux Systems Administrator focuses on managing and maintaining Unix/Linux servers and systems, while the Network Administrator specializes in configuring and supporting network infrastructure. Both roles require technical certifications and work in IT environments, but their core responsibilities differ significantly.

What are Unix Linux Systems Administrators?

Unix Linux Systems Administrators are IT professionals responsible for installing, configuring, maintaining, and troubleshooting Unix and Linux operating systems on servers and workstations. They manage user accounts, system security, backups, and software updates to ensure the reliability and performance of computer systems. These administrators also monitor system health, automate tasks using scripts, and provide technical support to users. Their role is critical in organizations that rely on Unix or Linux environments for their infrastructure.
More about Unix Linux Systems Administrator jobs
What states have the most Unix Linux Systems Administrator jobs? States with the most job openings for Unix Linux Systems Administrator jobs include:
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Unix Linux Systems Administrator jobs near you
Infographic showing various Unix Linux Systems Administrator job openings in the United States as of June 2026, with employment types broken down into 1% As Needed, 85% Full Time, 11% Part Time, and 3% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $119,633 per year, or $57.5 per hour.
Lead Linux/Unix Admin with Security Clearance

Lead Linux/Unix Admin with Security Clearance

Zachary Piper Solutions, LLC

Washington, DC • On-site

$110K - $115K/yr

Other

Medical, Dental, Vision, Retirement, PTO

Posted 4 days ago

Job description

Zachary Piper Solutions is seeking a Lead Unix / Linux Administrator to support a company focused on delivering secure, mission - critical IT services for federal government environments. This position is hybrid on-site in Washington, DC , with on-site support required at least two days per week. The Lead Unix / Linux Administrator will provide senior-level administration, automation, and operational support across enterprise Linux environments, ensuring system stability, security, and performance. This role directly supports high-impact federal missions where reliability, security, and technical excellence are essential. Responsibilities for the Lead Unix / Linux Administrator include: * Installing, configuring, and maintaining Red Hat Enterprise Linux and Oracle Linux systems in enterprise environments * Leading third-party application installation, automation efforts, and technical project delivery * Monitoring system performance, backups, patching, and compliance with CIS security baselines * Troubleshooting complex hardware, software, and networking issues across production systems * Collaborating with cross-functional operations teams and documenting system configurations and procedures Required Qualifications for the Lead Unix / Linux Administrator include: * 6+ years of experience administering Unix/Linux systems in enterprise or government environments * Strong expertise with RHEL, Oracle Linux, virtualization (VMware/Hyper-V), and networking protocols (TCP/IP, DNS, HTTP/HTTPS, VPN)
* Advanced skills in shell scripting (Bash, Python), automation, troubleshooting, and version control (Git)
* Bachelor's degree in Information Technology, Computer Science, or equivalent professional experience * Active Secret clearance or ability to obtain one
* Must meet DoD IAT Level II requirements (Security+ CE, CCNA-Security, GSEC, or SSCP) Compensation for the Lead Unix / Linux Administrator include: * Salary Range: $110,000 - $115,000 depending on experience * Full Benefits Package: PTO, Paid Holidays, Medical, Dental, Vision, 401(k), Tuition Reimbursement, and Sick Leave as required by law. This job opens for applications on June 23, 2026. Applications will be accepted for at least 30 days from the posting date. #LI-JB1 Keywords: Lead Linux Administrator, Unix Administrator, RHEL, Red Hat Linux, Oracle Linux, Bash, Python, VMware, Hyper-V, Linux Automation, CIS Hardening, DoD IAT Level II, Security+, Federal IT, Hybrid IT Jobs, Washington DC Linux Job.

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