Linux administration jobs in california

California

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Today

Our Mission At Palo Alto Networks , we're united by a shared mission-to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you're ready to do the most meaningful work of your career alongside people who are just as passionate as you are, you're in the right place. Who We Are In order to be the cybersecurity partner of choice, w

Full-time

USD 183,600.00 - 297,000.00 per year

Command and Control Analyst

Oceanside, California

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Today

Job ID: 2617939 Location: Camp Pendleton, CA, US Date Posted: 2026-10-14 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Command and Control (C2) Analyst located at I MEF in Camp Pendleton, CA. This role will serve as a Command Post Systems Advisor (CPSA) fo

Full-time

USD 80,001.00 - 120,000.00 per year

Command and Control Analyst

San Diego, California

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Today

Job ID: 2617939-OTHLOC-121 Location: San Diego, CA, US Date Posted: 2026-10-14 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Command and Control (C2) Analyst located at I MEF in Camp Pendleton, CA. This role will serve as a Command Post Systems Advisor (CP

Full-time

USD 80,001.00 - 120,000.00 per year

Systems Engineer - Multiple Levels

San Diego, California

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Today

Responsibilities This opportunity is contingent on contract award. Noblis MSD, a wholly-owned subsidiary of Noblis, Inc., delivers mission-critical engineering, logistics, and sustainment solutions to the Department of Defense. We seek talented professionals to support Naval Information Warfare Center (NIWC) Pacific, Code 41250, in San Diego, CA. This program sustains, maintains, and modernizes the Navy's afloat and ashore tactical network systems - including Automated Digital Network System (A

Full-time

USD 78,900.00 - 123,300.00 per year

Senior Platform Engineer (OpAI)

San Diego, California

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Today

Job ID: 2616649 Location: San Diego, CA, US Date Posted: 2026-10-12 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Top_Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Senior Platform Engineer. As a Senior Platform Engineer supporting Naval Operational Architecture, you will play a critical role in operationalizing AI for ne

Full-time

USD 160,001.00 - 200,000.00 per year

Senior Software Engineer, Simulation Infrastructure

San Jose, California

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Today

About the Role Muon seeks a Senior Software Engineer to join our Simulation team. An ideal candidate is an expert generalist software engineer who is as comfortable building reliable web services as they are delivering high-performance compute jobs. In this role, you will be a major contributor to the best-practices and architectural direction of our Simulation tools. You will work with your Simulation Engineer teammates to integrate our simulation models into complete products, and you'll cont

Full-time

USD 213,000.00 - 237,000.00 per year

Staff Engineer, IT Infrastructure

Menlo Park, California

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Today

Staff Engineer, IT Infrastructure About the Role PacBio is looking for a Staff Engineer, IT Infrastructure to help design, operate, secure, and evolve the infrastructure supporting our research, engineering, and enterprise environments. This is a senior individual contributor role for an experienced infrastructure engineer who enjoys remaining hands-on while also thinking about the bigger picture. You will work across Enterprise Linux, HPC and scientific computing, cloud infrastructure, netwo

Full-time

USD 148,200.00 - 222,200.00 per year

Software Engineer, Simulation Infrastructure

San Jose, California

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Today

About the Role Muon seeks a Software Engineer to join our Simulation team. An ideal candidate is a capable generalist software engineer who is as comfortable building reliable web services as they are delivering high-performance compute jobs. In this role, you will be a major contributor to our in-house Simulation tools, adapting our team's numerical computation expertise into complete products relied on throughout the company. This position is hybrid and requires working on-site in our San Jos

Full-time

USD 190,000.00 - 212,000.00 per year

Tanium Architect

Remote

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Today

Job Title: Tanium Architect Duration: 12 Month Location: Remote Required Qualifications 10+ years of experience in endpoint management, infrastructure engineering, or security engineering.2+ years of hands-on Tanium experience in large enterprise environments.Proven experience implementing and managing Tanium across tens of thousands of endpoints.Strong hands-on experience with Tanium Core and capabilities such as Patch, Deploy, Comply, Endpoint Management, and Exposure Management.Experience w

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Contract

$70 - $80

Oracle DBA

Hybrid in Livermore, California

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Today

This is CTH position Good Oracle database admin. On Oracle and MS SQL on a Linux OS/platform. Someone who has experience with Bash, Shell scripting, Python etc. Core Requirements Provide database administration support for Oracle, MySQL, Microsoft SQL Server, MongoDB, Cassandra, PostgreSQL, and DynamoDB.Build and operate reliable database platforms using monitoring, alerting, and continuous improvement practices.Automate provisioning, patching, upgrades, backups, compliance activities, and othe

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Contract, Third Party

Depends on Experience

AutoSys Platform Engineer

Irvine, California

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Today

THIS JOB DESCRIPTION WAS CREATED BY AI, REVIEW BEFORE POSTING Position: AutoSys Platform Engineer Location: Irvine, California (Onsite)/ Remote can be considered for a strong candidate. Duration: Contract Job ID: 179660 Job Overview: We are seeking an experienced AutoSys Platform Engineer to support and maintain a large-scale enterprise AutoSys Workload Automation platform. This role is responsible for ensuring the stability, availability, performance, and operational health of the AutoSys e

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Full-time

USD 65.00 - 70.00 per hour

CAE Engineer

San Jose, California

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Today

Job Requirements We are hiring a contract EDA Workflow & Infrastructure Engineer to operate the HPC compute infrastructure and engineering application environments used by our engineering and R&D organizations. The role covers hands-on deployment, monitoring, and operational support for compute clusters, application environments, license systems, and user access environments. Responsibilities: Engineering application environment operations: install, configure, and upgrade applications; manage v

Full-time

Systems Engineer

Santa Monica, California

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Today

Location: Santa Monica, CA Salary: $70.00 USD Hourly - $75.00 USD Hourly Description: Job Title: Systems Engineer Location: Santa Monica, CA (fully onsite) Duration: 6 Months Contract Description: As a System Engineer, you will help operate, support, and improve the enterprise infrastructure that enables employees, developers, and business teams across the region. You will gain hands-on experience across Windows and Linux systems, identity services, virtualization, storage, backup, monitori

Contract

USD 70.00 - 75.00 per hour

CAE Engineer 598268

San Jose, California

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Today

Job Description Title: CAE Engineer 598268 Location: San Jose, CA Description: Position Requirements: Qualifications: Bachelor's degree in Computer Engineering, Electrical Engineering, Computer Science, or a related field 3+ years of hands-on experience in HPC infrastructure, EDA/engineering IT infrastructure, or Linux system administration Working knowledge of job schedulers (LSF, SLURM, Grid Engine, or equivalent), license management systems, and engineering/EDA application environments A

Contract

Security Analyst - Project Lead

Remote

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Today

Hi Good Morning, Hope you are doing well Role: Security Analyst - Project Lead Location: Columbia, South Carolina || Remote Duration: 12 Months Interview Process: 1 Round of Virtual/Online Interviews - potential for second round of in-person interviews Required Skills 2+ Years of Experience with MITRE ATT&CK framework 2+ Years of Experience with dashboard creation and reporting 2+ Years of Experience with Security Monitoring and Incident Response 2+ years of experience in supporting large SO

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Full-time, Part-time, Contract, Third Party

Linux Adminsitrator

Oakland, California

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9d ago

IKCON TECHNOLOGIES INC delivers exceptional IT services and solutions that provide clients with definite edge over competitors and promoting highest standards of quality. We are currently looking for a Linux Administrator with one of our clients in Oakland, CA. If you are actively looking for opportunities, please send us your updated resume with your contact details. "U.S. Citizens and those authorized to work in the U.S. are encouraged to apply." JOB TITLE Linux Administrator CITY Oakland STAT

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Contract

SAS Administrator

Remote or Hybrid

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Today

Precision is seeking a Senior IT Systems Engineer for a contract position with our Fortune 100 client. This remote role focuses on administering and supporting SAS environments across Windows and Linux platforms. The engineer will manage SAS Grid operations, user access, security roles, system health, upgrades, patching, incidents, and service requests. The role also includes creating operational documentation, improving monitoring and alerting, and automating administration through scripting, P

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Contract

DOE

Computer Systems Analyst - Secret

Palmdale, California

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Today

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people\'s lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation\'s history - from the first flight

Full-time

USD 83,400.00 - 152,200.00 per year

AWS Cloud Architect

Walnut Creek, California

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Yesterday

Title: AWS Cloud Architect Location: Walnut Creek, CA (Onsite) Job Type: contract. Job descriptions:- Key Responsibilities Design and implement scalable, secure, and highly available AWS cloud architectures.Lead cloud migration and modernization initiatives.Develop cloud adoption strategies and architecture roadmaps.Design and manage AWS infrastructure using Infrastructure as Code (IaC) tools.Ensure cloud security, governance, compliance, and best practices.Optimize cloud performance, availabil

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Contract

65 - 70

EBS OCI Administrator

Remote

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14d ago

Job Description: EBS OCI Administrator Job Title: EBS OCI Administrator Location: 100% Remote Employment Type: Long-Term Contract Duration: Long-Term Role Overview We are looking for an experienced EBS OCI Administrator to manage, support, and maintain Oracle E-Business Suite environments hosted on Oracle Cloud Infrastructure (OCI). The role will focus on OCI infrastructure administration, EBS environment support, troubleshooting, performance optimization, security, and cloud operations. Key R

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Full-time

Linux administration jobs in California, USA