Linux / Unix Systems Administrator Jobs in California

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641 - 660 of 680 Jobs

Wi-Fi Engineer

ClifyX

•

Menlo Park, California, USA

Contract, Third Party

Job Title: Wi-Fi Engineer Location: Menlo Park, CaliforniaDuration: 12+ month Contract role JOB DESCRIPTION: W2 only with benefits no C2C Design high performance wireless networks and solutions that conform to the latest industry security standards and best practices. Collaborate with customers and cross-functional teams to translate the user requirements and use cases into appropriate network solutions and associated deliverables. Define and develop criteria for evaluating and selecting Wir
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Posted 6 days ago

Data Dog Administrator

MethodHub

•

Remote

Contract

Role: Systems EngineerLocation: Washington, DC - Remote Description: The Client is seeking a Lead Systems Engineer to support the Systems Monitoring initiatives for several SOW s 2025 and beyond. Responsible for software tool administration for systems and applications monitoring tools. Expertise with at least one of the Monitoring tools like DataDog. DataDog Administration experience on Linux platform to instrument Java based applications running on Tomcat Application Server. Configuration exp
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Posted 3 days ago

Apigee SRE Automation Lead

Nityo Infotech Corporation

•

Remote

Contract

Role: Apigee SRE / Automation Lead Remote Contract Job Job Summary: We are seeking a highly skilled and experienced Apigee SRE / Automation Lead to oversee the reliability, scalability, and automation of our API infrastructure. This role demands deep expertise in Apigee platform operations, infrastructure automation, and system reliability engineering. The ideal candidate will have hands-on experience with tools like Terraform, Ansible, DoJo, and scripting, along with a strong background in Lin
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Posted 4 days ago

Lab Engineer

Bayside Solutions

•

Mountain View, California, USA

Contract

Lab Engineer W2 Contract Salary Range: $93,600 - $114,400 per year Location: Mountain View, CA - Onsite Role Requirements and Qualifications: BS in computer science, IT, or related field. Alternatively, 5 years of experience in a similar role. Experience managing and supporting test lab environments Experience with lab capacity planning Experience managing lab utilization and recognizing lab device needs Able to be proactive and communicate cross-functionally Knowledge of Linux system admini
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Posted 4 days ago | Updated 3 hours ago

SOC Analyst

RightStaff Technical Resources

•

Irvine, California, USA

Full-time

SOC Analyst - Irvine, CAFull-Time Position (Direct Hire) OverviewJoin our Irvine, CA team as a SOC Analyst, where you ll provide top-tier security monitoring services to clients. This role involves analyzing security events, resolving issues, and managing incident response to ensure client safety and satisfaction. Key ResponsibilitiesMonitor systems in real-time for security incidents and health alerts. Track and manage security incidents in the case management system, ensuring thorough document
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Posted 20 days ago

Software Development Senior Specialist

NTT DATA Americas, Inc

•

Remote or Frisco, Texas, USA

Contract

NTT Data's client is currently seeking a Remote RPG Developer to join their team! Job Info: Critical to have experience with iSeries/AS400 and RPG and CL programming. RPG/400, RPG/RPGLE, CL/CLLE, AS/400 Query, SQL, FTP, QSH, some XML, JCL SDLC Process System Design and Implementation Testing and Debugging Code Optimization and Documentation Software Troubleshooting, Installation, and Upgrade Client Server Architecture Some System Administration Dev Tools: SEU PDM DFU SDA RLU Hawkeye Operating S
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Posted 30 days ago | Updated 5 hours ago

Redis DBA-100% Remote

Apetan Consulting

•

New Jersey, USA

Third Party, Contract

Location: REMOTE Redis (1 DBA) Required Qualifications: 3+ years of experience with Redis Opensource 3+ years of experience with Redis Enterprise clustering, sharding, replication, high availability, multi-region (active-active) setup 3+ years of experience with Azure Cache for Redis and/or Google Cloud Platform Memory Store Responsibilities This senior role requires expertise in database administration and the ability to work in a fast-paced collaborative environment. We provide support for o
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Posted 60+ days ago | Updated 3 days ago

IBM Verify

intiGrow

•

Remote

Contract

100% Remote Job descriptionWe are seeking an experienced IBM Verify Access (formerly IBM Security Access Manager - ISAM) and Identity Governance and Administration (IGA) Engineer to design, implement, and maintain secure access management and identity governance solutions. In this role, the candidate's ability to take in requirements on an agile basis and be able to work autonomously with a high level perspective is a must. As an ideal candidate, you are someone who has repeatedly performed IAM/
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Posted 13 days ago

SOC Resource - Security Analyst 4 roles

Prudent Technologies and Consulting

•

Remote

Contract

SOC Resource - Security Analyst 4 roles Remote contract for 6-12 months Someone in Nearshore to US - preferably south of the US Start Date: As soon as possible. Coverage Goal: True 24x7 SOC coverage Scheduling Flexibility: Initially aligned to EST / New York business hours.Resources will gradually be rotated into evening/weekend shifts based on gaps.Onboarding can be staggered We are seeking four contract Security Analysts to restore full 24x7 Security Operations Center (SOC) coverage through
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Posted 10 days ago

Offshore - Remote/ India based - OpenStack Engineer (VMware to OpenStack Migration)

Nasscomm, Inc.

•

Remote

Third Party, Contract

Role: OpenStack Engineer Location: Remote (Offshore) Duration: (6 Months) Contract Client AHEAD JOB DESCRIPTION: We are seeking an experienced OpenStack Engineer to lead our infrastructure transformation initiatives, focusing on VMware-to-OpenStack migration and management of large-scale cloud deployments. The ideal candidate will bring technical depth across OpenStack components while demonstrating strong communication and leadership skills. Key Responsibilities: Architect and implement VMware-
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Posted 31 days ago | Updated 5 days ago

Collibra Administrator - Data Governance (Programmer Sr)

CalOptima

•

Orange, California, USA

Full-time

Collibra Administrator - Data Governance (Programmer Sr) CalOptima CalOptima Health is seeking a highly motivated an experienced Collibra Administrator - Data Governance (Programmer Sr) to join our team. The Programmer Sr (Collibra Administrator-Data Governance) will be responsible for overseeing the administration, configuration, and deployment of Collibra, focusing on release management, performance monitoring, and platform security. This position will be the subject matter expert in Collibra'
Posted 18 days ago

Information Security Engineer T3 - Splunk Content Developer - Remote

Emergere Technologies

•

Remote

Contract

Role: Information Security Engineer T3 - Splunk Content Developer Duration: 07/21/2025 to 07/20/2026 Location: Herndon, VA (Remote) Description: Candidate can be remote but if within 30 miles of Herndon office they will be required to be in office 3 days a week (Could increase based on business needs). *Possible Convert to hire* Content Development & Optimization Build, maintain, and optimize Splunk dashboards, alerts, and reports that give teams real-time, actionable visibility. Create, modify
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Posted 4 days ago | Updated 3 days ago

Lead Systems Admin (DataDog Admin)

Dexian DISYS

•

Remote

Contract, Third Party

Position: Lead Systems Admin Location: 100% Remote Job Type: 9 Months Contract (Long-term role with extensions) Hiring Manager Notes: Straight contract role.. Preference for someone local who can go to the office when needed but open to those who are not local as long as they can support EST hours. Using Datadog as primary tool and BigPanda (nice to have) for centralized Event Mgmt. First initiative: Datadog is in GovCloud now and plans to move to commercial Cloud within Datadog. Second init
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Posted 4 days ago | Updated 3 hours ago

Field Engineer

Yoh - A Day & Zimmerman Company

•

Tracy, California, USA

Full-time

Field Engineer We are seeking Field Engineers to support the deployment, troubleshooting, and real-time monitoring of sensor systems/ robotics in industrial warehouse environments. Ideal candidates will be comfortable working hands-on with technical equipment, executing and debugging software tools, and collaborating closely with engineering teams. Job DutiesExecute software front-ends (GUI or command line) in field-based warehouse settings Troubleshoot software execution issues on-site and in
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Posted 19 days ago | Updated 23 hours ago

Network Engineer

Array

•

Oakland, California, USA

Full-time

Position: Network Engineer Location: Oakland, CA (On-site 50% in Oakland office, 50% in the field throughout California) Pay: $120k to $140k/year Experience: Minimum 3 years of experience in: Full-stack network troubleshooting (OSI Layers 1 7)Layer 1: fiber, copper, circuits, PoE, wireless, cellularSystem administration: Windows Server, VMs, storage, Microsoft DomainsEducation: Bachelor s degree in EE, CompE, CS, or related field preferred. Type: Direct Hire Schedule: Monday Friday Conde Group
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Posted 23 days ago | Updated 12 days ago

Full Stack Engineer (Python)

Intelliswift Software Inc

•

El Segundo, California, USA

Full-time

Job Title: Full Stack Engineers Location: El Segundo, CA / 3 days onsite Hybrid. Employment Type: 12+ Months Contract We are seeking hands-on Full Stack Engineers to build our next-generation solutions. The ideal candidate, a skilled programmer with excellent communication abilities, collaborates with colleagues to construct the foundational infrastructure from the ground up. They will have proven skills in independently owning the full software development lifecycle, working with business anal
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Posted 60+ days ago | Updated 3 days ago

Sr. Software Engineer

Yoh - A Day & Zimmerman Company

•

San Diego, California, USA

Full-time

Yoh has an exciting opportunity as a Senior Software Engineer! In this role you will be developing full-stack applications with C#/Blazor or Python and leading DevOps automation initiatives. You'll enhance CI/CD workflows using tools like Azure DevOps, GitHub, and SonarQube, while applying secure coding and infrastructure-as-code practices to support scalable internal platforms and drive organizational growth. Title: Senior Software Engineer Salary: $70-$80/hr DOE Location: San Diego, CA | Dall
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Posted 6 days ago | Updated 23 hours ago

Collibra Administrator - Data Governance (Programmer Sr)

CalOptima

•

Orange, California, USA

Full-time

Collibra Administrator - Data Governance (Programmer Sr) CalOptima CalOptima Health is seeking a highly motivated an experienced Collibra Administrator - Data Governance (Programmer Sr) to join our team. The Programmer Sr (Collibra Administrator-Data Governance) will be responsible for overseeing the administration, configuration, and deployment of Collibra, focusing on release management, performance monitoring, and platform security. This position will be the subject matter expert in Collibra'
Posted 60+ days ago | Updated 31 days ago

Network Engineer

Agile

•

Grass Valley, California, USA

Full-time

Location/Remote: 5 days onsite/week onsite in Grass Valley, CA Employment Type: Direct Hire / Permanent / Full-time Compensation: up to $139k salary/year (depending on experience) Benefits: comprehensive medical, dental, vision, LTD/STD, HSA/FSA, term life, supplemental health insurances (e.g., Aflac), 401(k) + company match We are seeking a highly skilled and proactive Network Engineer to be a pivotal part of our engineering team, ensuring the stability, performance, and security of our critica
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Posted 26 days ago

Google Cloud Platform Engineer

InfusionPoints

•

Remote

Full-time

Job Description InfusionPoints Cloud Infrastructure Engineering team designs, implements, and manages cloud-native and hybrid-cloud solutions for customers in highly regulated industries (e.g., federal, healthcare, finance). This role focuses on engineering secure, scalable, and compliant infrastructure in Google Cloud Platform (Google Cloud Platform), emphasizing infrastructure as code (IaC), automated deployment pipelines, cloud governance, and continuous security posture monitoring. The idea
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Posted 18 days ago