Linux Systems Administrator Jobs in California

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Linux Systems Administrator - Active Clearance

Aduril Industries

•

Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 50 days ago | Updated 6 hours ago

Linux Systems Administrator - Clearance Required

Lockheed Martin Corporation

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Sunnyvale, California, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio
Posted 60+ days ago | Updated 6 hours ago

Staff Linux/Unix Systems Administrator- TS/SCI W/Poly- Sunnyvale, CA

Lockheed Martin Corporation

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Sunnyvale, California, USA

Full-time

Job Description Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 people works with partners around the world to bring proven performance to our customers' toughest challenges. Headquartered in Bethesda, MD, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span more than 70 countries. This Lockheed Martin Enterprise Operations (EO) position will suppor
Posted 60+ days ago | Updated 6 hours ago

IT Support / Systems Administrator / Mac / Linux / AI

Motion Recruitment Partners, LLC

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San Francisco, California, USA

Full-time

An AI startup in San Francisco is looking for an IT Support/System Administrator to work in a fast-paced environment. You'll provide basic Mac IT support, while also providing more complex problem-solving on the Linux side for their AI/ML teams. Ideal candidates have experience with Mac support, Google workspace, and have worked in SaaS environments. This role is 4 days on-site near the Dogpatch neighborhood in San Francisco. This is a 3 month contract, W2. Required Skills & Experience 1-2+ yea
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Posted 7 days ago | Updated 3 hours ago

Linux System Administrator

Sun Technologies,Inc.

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Remote

Contract

Job Title: Linux System Administrator Duration: up to 12 months contract (with the possibility of extension) Location: Fort Worth, TX 76108 Pay Rate: $60/hr - $70/hr on W2 [the pay rate may differ depending on your skills, education, experience, and other qualifications] Featured Benefits: Medical Insurance in compliance with the ACA401(k)Sick leave in compliance with applicable state, federal, and local laws Skills Required: The Linux Systems Administrator will be a member of the Enterprise IT
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Posted 16 days ago | Updated 1 hour ago

Mid-Level Linux / Oracle Administrator

Odyssey Information Services

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Remote

Contract

Overview:We are looking for a Mid-Level Linux / Oracle Administrator to support Red Hat and Oracle Linux systems while assisting a senior Oracle DBA with database-related tasks. This role is perfect for someone who enjoys blending Linux administration with light Oracle support in a collaborative project environment and it is 100% remote; ideally someone based in TX, however this is not a requirement. <>Key Responsibilities:Administer Red Hat RHEL 7/8 and Oracle Linux 7/8 servers. Monitor OS comp
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Posted 2 days ago | Updated 2 days ago

Linux Administrator

Zyxware Technologies

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Sunnyvale, California, USA

Full-time

Position: Linux Administrator Location: Sunnyvale, CA (On-site) Employment Type: Full-Time Reports To: Head of Infrastructure We re seeking a highly skilled Linux Administrator to manage and optimize our Linux-based infrastructure in Sunnyvale. This hands-on role requires deep expertise in Linux systems administration, security, and automation to support our mission-critical cybersecurity applications. Key Responsibilities Install, configure, and maintain Linux servers (e.g., Ubuntu, CentOS, R
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Posted 6 days ago

Site Reliability Engineer / DevOps / Linux Administrator

Introlligent Inc.

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Elk Grove, California, USA

Contract

Minimum Qualifications: Strong sense of ownership, customer service, and integrity demonstrated through clear communication.Experience with deploying, supporting and monitoring new and existing services, platforms, and application stacks.Proficiency with Python, Bash scripts, GO, REST APIS, and any object oriented programming a must.Proficiency in using monitoring and observability tools such as Prometheus, Grafana, Splunk, etc.Extensive knowledge with Enterprise Linux (RHEL).Understanding of AW
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Posted 9 days ago | Updated 1 day ago

Unix Administrator - Solaris, SMF, Unix, Linux, NetApp NAS, Network Management Tools

SES

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Remote

Full-time

Unix Administrator Type: W2 With Benefits - No C2C Location: Remote - Will support Denver, CO hours Top 5 Technical Skills: Solaris 10, 11.4 and RHEL Linux OS Administration Solaris Service Management Facility (SMF) Proficient in Unix/Linux shell scripting User and group management with Solaris, SMF, zones and LDOMS Network Management tolls like IfConfig, IP, NetStats, SS and IP tables Job Description: Key Responsibilities: Perform day-to-day system administration on Solaris and Linux servers. D
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Posted 2 days ago

Senior Linux System Administrator

Zachary Piper Solutions, LLC

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San Diego, California, USA

Full-time

Piper Companies is looking for a Senior Linux System Administrator to join DoD consulting company. This position is onsite in San Diego, CA. Essential Duties of the Sr Linux System Administrator: Install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network system.Monitor network to ensure network availability to all system users and may perform necessary maintenance to support network availability.May assist
Posted 5 days ago | Updated 4 hours ago

Master Linux System Administrator

Zachary Piper Solutions, LLC

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San Diego, California, USA

Full-time

Piper Companies is looking for a Master Linux System Administrator to join DoD consulting company. This position is onsite in San Diego, CA. Essential Duties of the Master Linux System Administrator: Install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network system.Monitor network to ensure network availability to all system users and may perform necessary maintenance to support network availability.May ass
Posted 5 days ago | Updated 4 hours ago

System/Server Administrator (Windows/Linux) - REMOTE

Chandra Technologies, Inc.

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Remote

Contract

Job Description: Crop to Crop resumes are accepted The Level 2 Server Administrator will be responsible for maintaining, upgrading, and managing our software, hardware, and networks. The contractor will diagnose and resolve problems quickly to ensure that our technology infrastructure runs smoothly and efficiently. The ideal candidate will have a strong background in IT, computer systems engineering, or systems administration. Key Responsibilities: Install and configure server hardware and softw
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Posted 7 days ago

Linux System Administrator

Leidos

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San Diego, California, USA

Full-time

Description The Maritime Solution Systems Portfolio within the Maritime Systems Division (MSD) is seeking an experienced, dynamic, and highly capable Linux system administrator to join the Leidos team at a customer site in San Diego, CA. The business activities within this portfolio include underwater vehicle systems, maritime sensors, supporting information technology and engineering services for complex maritime applications, and the development and support of underwater data acquisition and t
Posted moments ago | Updated moments ago

Linux Administrator - Hybrid - Rhode Island

CVS Health

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Remote or Woonsocket, Rhode Island, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 31 days ago | Updated 6 hours ago

Linux System Administrator

Leidos

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San Diego, California, USA

Full-time

The Maritime Solution Systems Portfolio within the Maritime Systems Division (MSD) is seeking an experienced, dynamic, and highly capable Linux system administrator to join the Leidos team at a customer site in San Diego, CA. The business activities within this portfolio include underwater vehicle systems, maritime sensors, supporting information technology and engineering services for complex maritime applications, and the development and support of underwater data acquisition and telemetry sys
Posted 12 days ago | Updated 6 hours ago

Master Linux System Administrator - Secret Cleared

Zachary Piper Solutions, LLC

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San Diego, California, USA

Full-time

Piper Companies is looking for a Master Linux System Administrator to join a government contractor, working onsite in San Diego, CA. An active secret clearance is required for consideration This is a contract to hire opportunity with a great client that is looking to move quickly! Essential Duties of theMaster Linux System Administrator: Provide guidance for directing/monitoring information systemsInstall, configure and maintain Linux operating systemsAnalyze network traffic and provide capacit
Posted 5 days ago | Updated 5 hours ago

2+ Contract: Active Secret Clearance Required - Onsite Windows/Linux Administrator ( Installations, Back-Ups, SAN, HA )

Seine LLC

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Malibu, California, USA

Full-time

Title: Contract: Active Secret Clearance Required - Onsite Windows/Linux Administrator ( Installations, Back-Ups, SAN, HA ) Type: Onsite Contract- possible Contract to Hire / Try & Buy Location: Malibu, CA Duration: 12 months PRefer 1099 or CTC candidates USA Citizens only. WHy: KEY: An active Secret Clearance is required for the role Job Description: Windows Systems Administrator needed for a contract to hire opportunity with client to work on-site in Malibu, CA. Essential Duties: Work w
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Posted 28 days ago | Updated 3 days ago

Linux Administrator/Support Desk Analyst - UJMS

GovCIO

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Remote

Full-time

Overview GovCIO is currently hiring for a Linux Administrator/Support Desk Analyst (SDA) provides service desk and application and security management services for the Unified Jury Management System (UJMS). The analyst will be required to have troubleshooting, analytical, and decision-making skills to provide support and resolution to end-user issues or questions. The incumbent will provide operational and technical support to resolve software application, security, and technical issues associa
Posted 21 days ago | Updated 4 hours ago

Senior Systems Engineer - Linux Operations

ServiceNow, Inc.

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San Diego, California, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi
Posted 12 days ago | Updated 7 hours ago

Senior Linux System Administrator

General Dynamics

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Livermore, California, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: IT Networking, Networking, Network Support Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: $10K Sign-on bonus A Senior Linux System Administrator Maintains an organization's computer systems' workflows
Posted 24 days ago | Updated 6 hours ago