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17 linux admin jobs at 16 companies in Laguna Niguel, CA

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System Admin/Engr I, Ring and Blink CS Technology Enablement
Hawthorne, California, United States
OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
1+ YOEBachelor's or equivalent,1+ years programming experience in at least two of Python, Java, Perl, PHP, Ruby, or Bash; Linux systems administration; experience in 24/7 production environments; strong scripting, automation, and troubleshooting skills.
Python, Java, Perl, PHP, Ruby, Bash, Linux, AWS, Salesforce, Amazon Connect, Chat Bots, Voice AI Bots
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3mo
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Firmware/Embedded Software Engineer
Los Angeles, California, United States
$130k-$190k/yr OnsiteFull Time
Voltify
Voltify: Developing battery-electric locomotive infrastructure and microgrids for rail freight.
3+ YOE3+ years embedded firmware/C/C++, Python; Linux admin; CAN/Ethernet/I2C/SPI; safety-critical software.
C, C++, Python, Linux, BASH, HTML, GUI, CAN Bus, Ethernet, I2C, SPI
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2mo
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Kubernetes Site Reliability Engineer
El Segundo, California, United States
$129k-$194k/yr OnsiteFull Time
The Aerospace Corporation
The Aerospace Corporation: Provides technical expertise and research for national space programs.
8+ YOE8+ years in distributed software; 5+ years with Kubernetes in enterprise; 2+ years managing Kubernetes; Linux admin; automation; TS/SCI clearance preferred
Kubernetes, Linux, Python, Ansible, Terraform, GitOps, Cloud (AWS, Azure)
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2mo
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Lead Systems Engineer
Los Angeles, California, United States
$156k-$234k/yr OnsiteFull Time
Sony Interactive Entertainment
Sony Interactive EntertainmentNYSE: SONY: Provides PlayStation gaming hardware, software, and digital network services.
5+ YOEStrong Linux/Windows admin, enterprise storage, virtualization, scripting (Python/PowerShell), Ceph, AD/DNS/DHCP, 5+ years in senior/lead IT roles.
Linux, Windows, Ceph, NFS, SAN, RAID, Grafana, Infoblox, Active Directory, DNS, DHCP, Python, PowerShell, Virtualization
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2mo
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Lead IT Systems Engineer, Launch
Hawthorne, California, United States
$145k-$195k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
3+ YOE1+ MgmtBachelor’s in STEM and 3+ years IT admin/engineering; 1+ year leading teams; Linux/Windows server, networking, documentation; aerospace/mission-critical experience preferred.
Linux, Windows Server, Networking, Firewall, Runbooks, Scripting
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2mo
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Forward Deployed Engineer, Mission Autonomy
Costa Mesa, California, United States
$113k-$155k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
3+ YOE3+ years in unstructured hardware/software/networking; Linux admin; Kubernetes/Docker; field hardware work; travel up to 75%; eligible for Top Secret/Secret clearance.
Linux, Kubernetes, Docker, IP Networking
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1mo
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Senior Cloud Reliability Engineer
Irvine or Los Angeles
$150k-$180k/yr OnsiteFull Time
Viant Technology
Viant TechnologyNASDAQ: DSP: Provides an AI-powered programmatic advertising platform for marketers.
5+ YOE5+ years in SRE/DevOps, Linux admin, cloud (AWS/Google), serverless, Docker/Kubernetes, Terraform, GitHub Actions, Python or GoLang, SQL and BigQuery; participate in on-call rotation.
Linux, AWS, Google, AWS Lambda, Google Cloud Functions, Docker, Kubernetes, Terraform, GitHub Actions, Python, GoLang, SQL, Google BigQuery
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1w
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IT Specialist
Pomona, California, United States
$80k-$94k/yr OnsiteFull Time
Bimeda
Bimeda: Manufacturer of veterinary pharmaceuticals and animal health products.
3+ YOEAssociate's or bachelor's in IT or equivalent,3+ years IT support/systems admin,VMWare,Windows/Linux servers,Active Directory,M365/Azure,network and endpoint support,strong communication and problem-solving.
VMWare, Microsoft Windows, Linux, Active Directory, Microsoft M365, Microsoft Azure
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1w
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IT Support Services II-Help Desk
Riverside, California, United States
$65k-$71k/yr OnsiteFull Time
Courser
Courser: Managed IT service provider for cloud and infrastructure support.
3+ YOEBachelor's or equivalent experience, 3+ years IT support/system admin, expertise with Windows Server/Linux/macOS, networking (TCP/IP,DNS,DHCP,VPN), ticketing systems, troubleshooting and communication skills.
Windows Server, Linux, macOS, ConnectWise, ServiceNow, JIRA, Zendesk, TCP/IP, DNS, DHCP, VPN, AWS, Azure, VMware, Hyper-V
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1mo
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Platform DevOps - Level 3
Pasadena, California, United States
$105k-$158k/yr OnsiteFull Time
Sophia Space
Sophia Space: Modular data center hardware for in-orbit computing and AI.
3+ YOE3+ years in DevOps/platform/systems engineering; hands-on Ansible, Linux admin, and Kubernetes/K3s experience; experience with bare-metal/edge hardware (e.g., NVIDIA Jetson), idempotent automation, and distributed system troubleshooting.
Ansible, K3s, RKE2, MicroK8s, Kubernetes, NVIDIA Jetson, Linux
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1mo
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C++ Build and Infrastructure Engineer
Los Angeles, California, United States
$125k-$145k/yr OnsiteFull Time
Horizon Surgical Systems
Horizon Surgical Systems: AI-driven robotic systems for ophthalmic microsurgery
5+ YOEBachelor's or Master's in science/engineering/math, 5+ years managing build and infrastructure for C/C++ projects, strong Linux admin, CI/CD (GitHub Actions), Python and bash automation, containerization, configuration management, and AWS experience.
C++, Python, bash, GitHub Actions, GitHub, GitLab, Ansible, Chef, Docker, podman, Make, CMake, Bazel, vcpkg, Conan, Debian, snap, systemd, NVIDIA GPU driver, AWS, EC2, S3, IAM, VPC, Terraform, NVIDIA Holoscan SDK, Claude code, Codex, OpenCode, Pi, Linux
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1mo
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Full Stack Engineer Manager
New York or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$80k-$294k/yr HybridFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
8+ YOEBachelor's degree or equivalent experience; 8+ years Python; 2+ years platform engineering; 1+ year with two of Linux admin, Docker/Kubernetes, modern JavaScript framework or DevOps; 1+ year Terraform; strong communication and problem-solving.
Python, Linux, Docker, Kubernetes, React, NodeJS, Terraform, EC2, Lambda, EKS, Fargate
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1mo
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Sr. System Engineer- ArcGIS
Redlands or St. Louis or Vienna
$156k-$239k/yr OnsiteFull Time
Esri
Esri: Developing software for digital mapping and spatial data analysis.
12+ YOE12+ years experience designing, implementing, and administering enterprise ArcGIS or comparable systems; US citizenship with active Top Secret/SCI clearance; bachelor's degree in CS/Math/GIS/STEM; scripting (Python, PowerShell, Javascript, C#); RDBMS and Windows/Linux admin skills.
ArcGIS Enterprise, ArcGIS Desktop, ArcGIS Online, Portal for ArcGIS, ArcGIS Runtime, Python, Microsoft PowerShell, Javascript, C#, Windows, Linux, Microsoft SQL Server, Oracle, PostgreSQL
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2mo
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Senior IT & Security Operations Engineer
Irvine, California, United States
OnsiteFull Time
Field AI
Field AI: Develops autonomous software brains for robots in unstructured environments.
5+ YOESenior IT/infosec operations engineer with 5+ years in startup IT, strong Linux/macOS, endpoint management, networking, cloud/SaaS admin, EDR, and SOC2/ISO27001 experience.
JumpCloud, Google Workspace, GitHub, AWS, Jira Cloud, SSO/SAML/OIDC, SCIM, IAM
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1w
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Forward Deployed Engineer
Los Angeles, California, United States
HybridFull Time
GPL Technologies
GPL Technologies: Provides managed IT services and infrastructure for creative studios.
4+ YOE4+ years systems/infrastructure engineering experience, cross-platform admin (Windows/Linux/macOS), scripting (Python/Bash/PowerShell), networking fundamentals, virtualization/storage, excellent communication, bachelor’s or equivalent experience.
Python, Bash, PowerShell, TCP/IP, VLANs, VPN, SAN, NAS, Avid, Autodesk Flow/ShotGrid, Deadline, Ansible, Terraform, AWS
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1mo
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IT Technician, Classified Programs
Costa Mesa, California, United States
$86k-$114k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
Support and maintain air-gapped classified IT systems; 8570/8140 baseline certs (Security+, CySA+, CISSP, etc.); virtualization, Linux/Windows admin, cloud (AWS/Azure), DISA STIG hardening, scripting (Bash/Python), hardware and cabling experience; U.S. Top Secret clearance required.
VMware ESXi, Linux KVM, Hyper-V, Kubernetes, Red Hat Enterprise Linux, Windows 10, Windows 11, Windows Server 2019, Windows Server 2022, VxRail, Azure, AWS, Sentris, Pitbull, VoIP, Gitlab, Microsoft SQL, Postgres, WSUS, Bash, Python, Active Directory, Oracle, SQL Server, DISA STIGs
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2mo
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Senior Perforce Engineer | Irvine, CA or Albany, NY or Remote (US)
Irvine or Albany
$101k-$187k/yr HybridFull Time
Blizzard Entertainment
Blizzard EntertainmentNASDAQ: MSFT: Develops and publishes interactive video games and services.
Experience architecting and managing Helix Core (Perforce) in multi-node hybrid on-prem and cloud environments; Ubuntu admin; TLS/SSL, Okta, MFA; Unreal integration; automation with Ansible; networking security.
Perforce, Unreal Engine, Ubuntu, Ansible, Jenkins, TLS/SSL, Okta, MFA, VMware, Aria Automation
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