linux Jobs in San Diego, CA

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Linux/Windows Senior Systems Administrator

Lockheed Martin Corporation

•

San Diego, California, USA

Full-time

Job Description WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. WHAT WE'RE DOING At Lockheed Martin, we're revolutionizing the aerospace and defense sector through groundbreakin
Posted 10 days ago | Updated 3 hours ago

Linux and Windows System Administration

Apex Systems

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San Diego, California, USA

Full-time

Job#: 2081986 Job Description: Linux and Windows Sys Admin San Diego, CA Our Client is looking for a candidate to provide Linux server administration and Windows desktop administration on the Research, Development, Test, and Evaluation (RDT&E) network supporting a US Government Customer. The selected candidate will work as the primary System Administrator for the upkeep and maintenance of three separate enclaves used by this project for their development. In addition, this administrator will m
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Posted 5 days ago | Updated 4 hours ago

Embedded Linux Chief Software Engineer (Virtual)

Boeing Company

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Remote

Full-time

Embedded Linux Chief Software Engineer (Virtual) Company: The Boeing Company The Linux Embedded Platform Team is seeking an Embedded Linux Chief Software Engineer (Virtual) who will be a key leader in establishing Linux as a mission and security-critical Real-Time Operating System (RTOS) for defense & aerospace. We seek an experienced leader who can advocate vision and mission across Boeing and the defense industry. This role is critical in Boeing's converging multiple Linux platform use cases
Posted 4 days ago | Updated 4 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 60+ days ago | Updated 4 hours ago

Linux JBoss Administrator || Remote.

USG, Inc.

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US

Full-time, Third Party, Contract

Role: Linux JBoss Administrator Location: Remote (Plano, TX - Candidate should willing to support PST time zone) Duration: 6+ months Contract Required Skills: Minimum 10 years of overall experience. 5+ years of JBoss EAP administration, configuration, and performance tuning. Hands-on experience with JBoss EAP 7.1 to 7.4 upgrade projects. Strong working knowledge of AWS cloud services and architecture patterns. Solid experience with Ansible for configuration management and terraform for provisi
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Posted 19 hours ago | Updated 15 hours ago

Staff Product Manager - IoT Software (Linux)

Vaco by Highspring

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San Diego, California, USA

Full-time

Our client is seeking an experienced Staff Product Manager to help drive the software vision and roadmap for embedded and industrial IoT solutions. This individual will play a pivotal role in shaping next-generation software platforms for a diverse range of connected devices, from conception through commercialization. The ideal candidate has a deep understanding of embedded systems, open-source software, and Linux-based frameworks, and brings a strategic mindset to identifying business opportuni
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Posted 14 days ago

Principal Linux Engineer

Kforce Technology Staffing

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Remote or Draper, Utah, USA

Contract

RESPONSIBILITIES: Kforce's client in Draper, UT is seeking a Principal Linux Engineer to take full ownership of their enterprise Linux environment across on-premises and cloud infrastructure. Summary: Working alongside other principal-level engineers, you will be the most senior Linux specialist on the team. This is a hands-on role focused on standardizing, automating, and securing the Linux fleet. Architecture experience is a plus, but this is not an architecture or leadership role - it's about
Posted 4 days ago | Updated 1 hour ago

Linux on Z/LinuxONE Consultant (Remote)

Kforce Technology Staffing

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Remote or Armonk, New York, USA

Contract

RESPONSIBILITIES: Kforce has a client that is looking for a Linux on Z/LinuxONE Consultant. This position is remote and is scheduled for a year in duration with the possibility of extension. REQUIREMENTS: * 7+ years of experience deploying and/or administering Linux on IBM zSystems or LinuxONE * 5+ years of experience working with Redhat, Canonical Ubuntu, or SUSE Linux distributions * 5+ years of experience working with Redhat OpenShift * 5+ years of experience in client-facing communications,
Posted 7 days ago | Updated 1 hour ago

RedHat Ansible Automation Platform Senior Consultant role

Gemini Consulting Services

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Remote

Contract

Hello Michael, Hope you are doing well. Please find the below job opportunity with our client. #1 Position: RH Ansible Automation Platform Senior Consultant Location: Remote Start: 07/22/2025 End: 05/19/2026 Job Requirements: Heavy RH Ansible Automation Platform expSenior/lead level titlesRed Hat certification(s) Thanks and Regards, Rajesh Miryala Sr IT Recruiter. Gemini Consulting Services 3636 S Geyer Rd # 270, St. Louis, MO 63127, United States Desk: Fax: |
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Posted 20 hours ago

Senior Systems Administrator (Linux/Windows)

GovCIO

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Remote

Full-time

Overview GovCIO is hiring for a Senior Systems Administrator (Linux and Windows) to provide on-going support for the administration of the core system applications and perform operational tasks such as monitoring system resources and perform routine maintenance tasks in support of 24x7 life cycle applications to include on-call support. Work location is in Washington, DC and will be a hybrid remote with periodic onsite customer work activities. Must be willing to work nights, have an active Sec
Posted 14 days ago | Updated 1 hour ago

Systems Administrator (Windows / Linux) / Hybrid: Highlands Ranch, CO

Lockheed Martin Corporation

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Remote or Highlands Ranch, Colorado, USA

Full-time

Job Description Lockheed Martin's Enterprise Business & Digital Transformation (EBDT) organization 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 70 countries.
Posted 11 days ago | Updated 3 hours ago

Hybrid Systems Engineer, Sr (Windows / Linux) / Onsite: CO

Lockheed Martin Corporation

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Remote or Littleton, Colorado, 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 employees work with our partners around the world to bring the latest technology 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 70 countries. This Enterprise Operations (EO) position supports the Lockheed Marti
Posted 60+ days ago | Updated 4 hours ago

Linux Administrator with Python and DevOps

People Force Consulting Inc

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Remote

Contract

As a Linux Administrator, you will be a part of an Agile team to build healthcare applications and implement new features while adhering to the best coding development standards. Experience: - 8+ Years Location: - Raleigh, NC (Remote) Educational Qualifications: - Engineering Degree BE/ME/BTech/MTech/BSc/MSc.Additional Linux certifications (RHCT, RHCE and LPIC) will be considered an advantageMandatory skills: Linux Administration, Python Good to have skills: DevOps Responsibilities: - The most
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Posted 1 day ago | Updated 1 hour ago

Windows / Linux Systems Administrator - REMOTE (ship required)

Oracle Corporation

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Remote

Full-time

Job Description Building off our Cloud momentum, Oracle has formed a new organization - Oracle Health Applications & Infrastructure. This team will focus on product development and product strategy for Oracle Health, while building out a complete platform supporting modernized, automated healthcare. This is a net new line of business, constructed with an entrepreneurial spirit that promotes an energetic and creative environment. We are unencumbered and will need your contribution to make it a w
Posted 60+ days ago | Updated 3 hours ago

SRE (Linux / Golang Automation)

Bayside Solutions

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Remote

Contract

Site Reliability Engineer (Linux / Golang Automation) W2 Contract Salary Range: $124,800 - $145,600 per year Location: Remote Role - PST Job Summary: We require a Site Reliability Engineer with a strong background and experience supporting extensive virtualization and Linux compute platforms. Requirements and Qualifications: Experience automating with Golang Experience with Infrastructure as a Service orchestration tools (OpenStack, CloudStack, etc.) Strong experience supporting Linux and
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Posted 12 days ago | Updated 1 hour ago

Linux Administrator

Kforce Technology Staffing

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Remote or Houston, Texas, USA

Contract

RESPONSIBILITIES: Kforce is seeking a dedicated and experienced Linux Administrator to join our infrastructure team in Houston, TX. This role is ideal for someone who thrives in a collaborative environment, takes ownership of their work, and is passionate about delivering reliable systems support. The ideal candidate will have a strong background in Linux systems administration, particularly with CentOS, and a proactive, communicative approach to teamwork. Responsibilities: * Manage and maintai
Posted 11 days ago | Updated 1 hour ago

Linux Administrator with VMware NSX Experience

K Source Inc

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Remote

Contract, Third Party

Hi , This is Sagar from KSource Inc. We have an excellent job opportunity for you below is the JD please have a look. Job Title: Linux Administrator with VMware NSX Experience Location: Remote (Columbus, OH) Duration: 12+ months contract Job Summary: We are seeking a skilled Linux System Administrator with hands-on experience in VMware NSX to support, maintain, and enhance our enterprise infrastructure. The ideal candidate will be responsible for managing Linux systems and virtual network enviro
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Posted 7 days ago

Senior Linux Firmware Developer

SUNRAY INFORMATICS

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Remote

Contract

We at Sunray Informatics have an exciting opportunity for a Senior Firmware Developer (Linux)with one of our clients based in San Franciscofor a Hybrid contract position. Below are the details of the job description. Role: Senior Firmware Developer (Linux) Location: San Francisco 100% Remote Duration: 3-6months+ Overall experience required 10YRS+ Job Description: Act as an individual contributor developing Embedded Software Programs for Microprocessor programmable systemsDesign, implement, te
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Posted 56 days ago | Updated 25 days ago

Systems Administrator - Linux/Windows

GovCIO

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Remote

Full-time

Overview Provide on-going support for the administration of the core system applications and perform operational tasks such as monitoring system resources and perform routine maintenance tasks in support of 24x7 life cycle applications to include on-call support. Work location is hybrid with periodic customer site work activities. Must be willing to work nights, have a Security+ certification, and an active Top Secret clearance. Responsibilities Position Description: In this role you will: Pr
Posted 50 days ago | Updated 1 hour ago

No C2C, Only W2 - 100% Remote - Cloud DevOps Engineer(Azure, Openshift, Kubernetes, Docker, Linux, splunk and shell scripting)

Accion Labs

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Remote

Contract

This role requires an individual with in-depth knowledge of cloud infrastructure, deployment strategies, and application monitoring. The ideal candidate will not only have hands-on technical skills but also the ability to strategize and guide clients with best practices in platform management, deployment, and performance optimization. Key Responsibilities: Cloud Platform Management: Lead the design, implementation, and management of cloud platforms using OpenShift as the primary platform. Manage
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Posted 60+ days ago | Updated 1 day ago