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126 linux administrator jobs at 90 companies in Berkeley, CA

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Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
Help us #BeatIndeed & #BeatLinkedIn
3w
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Linux System Administrator
San Jose, California, United States
$43/hr OnsiteFull Time, Contract
SBT Global
SBT Global: Provides integrated IT consulting and global logistics management services.
7+ YOE7+ years Linux system administration experience with VMware, virtualization, storage, automation (Ansible), scripting, security patching, and hands-on data center tasks; CompTIA Security+ or DoD 8570.1 IAT Level II (or equivalent) required; Linux certifications preferred.
VMware, KVM, NetApp, Dell EMC, Pure Storage, Ansible, Foreman, GLPI, Cisco, Mellanox, FlexLM, Jira, Git, LDAP, Jenkins, Apache, Red Hat Linux, CentOS, Ubuntu, iptables
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3mo
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Linux Systems Administrator
San Jose, California, United States
$135k-$194k/yr OnsiteFull Time
Bloom Energy
Bloom EnergyNYSE: BE: Manufactures solid oxide fuel cell systems for onsite power.
5+ YOE5+ years managing production Linux (CentOS/RedHat); strong Linux skills, security, automation; VMware and Nagios experience; scripting in Shell, Python, Perl, or PHP.
Linux, Nagios, VMware, Docker, Git, Shell scripting, Python, Perl, PHP, Active Directory
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2mo
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Windows/Linux System Administrator
San Jose, California, United States
$77k-$128k/yr OnsiteFull Time
Lanteris Space Systems
Lanteris Space Systems: Manufactures high-performance satellites and spacecraft for orbital missions.
Linux/Windows system administration, networking, scripting, security hardening; US citizenship or permanent residency; degree or equivalent experience.
Linux, Windows, Networking, Shell scripting, Automation, AWS, Azure, GCP, VMware
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4w
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Linux Admin + Devops
Pune or Milpitas or Seattle or Princeton or Cape Town or London or Zurich or Singapore or Mexico City or India
OnsiteFull Time
Zensar
ZensarNational Stock Exchange of India: ZENSARTECH: Global technology firm providing digital transformation and infrastructure services.
7+ YOEBachelor's in IT/CS/Engineering (or equivalent), 7+ years administering enterprise Linux (RHEL), expertise in Linux administration, security hardening, identity integration (AD/LDAP/Kerberos/SSSD/PAM), storage (NFS), SSL/TLS, Docker, Artifactory, scripting (Bash/PowerShell/Python), VMware, CI/CD, networking, and monitoring.
Red Hat Enterprise Linux (RHEL), Docker, Artifactory, Bash, Microsoft PowerShell, Python, VMware vSphere, Microsoft Azure, Microsoft Azure DevOps, GitHub Actions, Microsoft Active Directory, Kerberos, LDAP, SSSD, PAM, NFS, SSL/TLS, DNS, TCP/IP, Microsoft SQL Server, CI/CD
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2mo
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Senior Linux Systems Engineer
Houston or Santa Clara
HybridFull Time
Hitachi
HitachiTokyo Stock Exchange: 6501: Global provider of digital systems and social infrastructure solutions.
5+ YOE5+ years Linux system administration, automation, Ansible, Python, shell scripting; Oracle databases; strong troubleshooting.
Ansible, Python, Shell scripting, Oracle database, Linux
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2w
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Senior Linux Platform Engineer
Santa Clara, California, United States
HybridFull Time
SPD Technology
SPD Technology: Provides custom software development and IT consulting services.
5+ YOEBachelor's degree and 5+ years Linux administration experience with Debian/Ubuntu, networking, PostgreSQL, RabbitMQ, Bash and Git; able to visit labs and perform OS-level troubleshooting.
Roche Linux, Debian, Ubuntu, PostgreSQL, RabbitMQ, Bash, Git, Python
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1mo
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System Administrator
Santa Rosa, California, United States
$92k-$126k/yr HybridFull Time
O'Reilly Media
O'Reilly Media: Online learning platform and publisher for technology and business skills.
2+ YOE2+ years Linux systems administration, strong Linux (Ubuntu) and working knowledge of Microsoft Windows, scripting with Python or Bash, experience with Terraform and cloud platforms (GCP/AWS/OCI), operational SQL experience, knowledge of internet technologies; must live within ~30 miles of Santa Rosa and participate in overnight on-call rotation (1...
GCP, Akamai, Linux, Ubuntu, Microsoft Windows, Python, Bash, Terraform, Docker, Cloud Build, Cloud Run, Cloud SQL, BigQuery, MySQL, PostgreSQL, NetApp, CIFS, NFS, S3-compatible object stores, Ansible, Puppet, Chef, Cloud Armor, Cloudflare, CloudFront, AWS, OCI, Proxmox, REST APIs, TCP/IP, DNS, CDN, HTTPS/TLS, AI-assisted tooling, LLM-based assistants
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Senior Database Administrator
Mountain View, California, United States
$150k-$170k/yr OnsiteFull Time
Vimo
Vimo: Builds SaaS platforms for government health and human services.
7+ YOE7+ years PostgreSQL DBA experience, strong PostgreSQL internals, replication, HA, backups, cloud PostgreSQL, Linux administration, scripting (Bash/Python), security and compliance knowledge.
PostgreSQL, PgBouncer, Pgpool-II, pg_dump, pg_basebackup, pgBackRest, Barman, Patroni, repmgr, PgBouncer, Pgpool-II, Bash, Python, AWS RDS, Aurora PostgreSQL, GCP Cloud SQL, Azure Database for PostgreSQL, Linux, Terraform, Jenkins, GitActions, Flyway, Liquibase, Alembic, Docker, Kubernetes, Datadog, Prometheus, Grafana, pganalyze, pg_stat_statements, Ansible, MySQL, MongoDB, Redis
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Senior Database Administrator
Mountain View, California, United States
$150k-$170k/yr RemoteFull Time
GetInsured
GetInsured: Provides SaaS platforms for health insurance exchanges and government services.
7+ YOE7+ years PostgreSQL DBA experience, Bachelor's or equivalent, expertise in replication, backups, HA, performance tuning, Linux administration, scripting (Bash/Python), cloud PostgreSQL, security, and on-call support.
PostgreSQL, PostGIS, pg_partman, Citus, pgvector, PgBouncer, Pgpool-II, pg_dump, pg_basebackup, pgBackRest, Barman, Patroni, repmgr, Linux, Bash, Python, Terraform, Jenkins, GitActions, AWS RDS, Aurora PostgreSQL, GCP Cloud SQL, Azure Database for PostgreSQL, Docker, Kubernetes, Datadog, Prometheus, Grafana, pganalyze, pg_stat_statements, Flyway, Liquibase, Alembic, Ansible, MySQL, MongoDB, Redis
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1w
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Electronic Security IT System Administrator (System Administrator 3)- Fremont, CA
Fremont, California, United States
$115k-$172k/yr OnsiteFull Time
M.C. Dean
M.C. Dean: Design-build and systems integration for complex, mission-critical infrastructure.
5+ YOESystem administrator experience with Windows/Linux servers, Active Directory, patching, VLANs/routing, Physical Access Control Systems, team leadership, and proficiency with Microsoft Office; certifications in Windows, AWS, Linux, databases, and networking preferred.
Microsoft Excel, Microsoft Word, Microsoft Visio, Microsoft PowerPoint, Docker, Kubernetes, AWS, Red Hat, CentOS, Linux, Windows 10, Windows 11, Windows Server, Active Directory, SQL, Cassandra, Mongo, Redis, VLANs
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1w
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Systems Administrator
Fremont or Seattle
$105k-$125k/yr OnsiteFull Time
Cytek Biosciences
Cytek BiosciencesNASDAQ: CTKB: Manufacturer of spectral flow cytometry instruments and biological reagents.
10+ YOE10+ years in systems/network administration managing Windows/Linux servers, virtualization (VMware/Hyper-V), cloud (Azure/AWS), networking, AD/Group Policy, VPN, backup/DR, and multi-site infrastructure.
VMware, Hyper-V, Azure, AWS, Cisco AnyConnect, DNS, DHCP, DUO, Active Directory, Group Policy, NetSuite, Salesforce, Propel, Docker, PowerShell, Bash, Python, TCP/IP
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2w
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Access Management Administrator
Livermore, California, United States
$122k-$186k/yr HybridFull Time
Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory: Develops science and technology for United States national security.
Ability to support PingAM and ADFS access management in private cloud; experience with SAML/OAuth2/OIDC, Linux/Windows administration, automation tools, strong troubleshooting and communication; U.S. citizenship for DOE Q clearance.
PingAM, PingDS, ADFS, SAML2, OAuth2, OIDC, GitLab, Amster, Ansible, Linux, Windows, Amazon Web Services, Microsoft Azure, Google Cloud Platform
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1mo
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System Administrator, Lab Operation Support
South San Francisco, California, United States
$123k-$140k/yr OnsiteFull Time
Veracyte
VeracyteNASDAQ: VCYT: Provides genomic diagnostic tests for precise cancer diagnosis.
3+ YOE3-5 years in systems administration; lab IT experience preferred; strong Windows/Linux admin skills; virtualization and cloud knowledge; travel and after-hours support as needed.
VMware, Hyper-V, Windows Server, Linux, Networking, VPN, AWS, Azure
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1mo
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Database Administrator
Irving or San Francisco or Los Angeles
$64k-$118k/yr OnsiteFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global advertising and digital transformation agency holding.
5+ YOEBachelor's in CS/IT, 5+ years DBA experience, strong PostgreSQL and Oracle (RAC, Data Guard, RMAN) skills, cloud experience (AWS/Azure/GCP), SQL, Linux/Unix, scripting (Shell/Python), performance tuning, backup/recovery and HA, on-call participation.
PostgreSQL, Oracle, RAC, ASM, Active Data Guard, RMAN, datapump, pg_dump, WAL, PITR, SQL, Linux, Unix, Shell, Python, AWS, Azure, GCP, RDS, Docker, Kubernetes, CI/CD
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3mo
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Database Administrator (DBA)
Berkeley or New York City
$155k-$195k/yr RemoteFull Time
The Voleon Group
The Voleon Group: Quantitative investment management firm using machine learning strategies.
Hands-on DBA with PostgreSQL/Oracle; backups, security, tuning; Linux knowledge; automation with Ansible; On-Prem and Cloud experience; monitoring.
PostgreSQL, MySQL, Oracle, Linux, Ansible, Docker, Kubernetes, Ceph, AWS RDS, Azure Database, GCP Cloud SQL, Python, Bash
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1mo
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Systems Administrator (4698C) - BSL/EPS
Berkeley, California, United States
$44-$57/hr OnsiteFull Time
University of California, Davis
University of California, Davis: Public land-grant research university providing higher education and healthcare.
Bachelor's degree or equivalent experience; experience with Linux system operations, system administration, scripting, system performance monitoring, and computer security; strong communication and problem-solving skills; able to support diverse user community.
Linux
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1w
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Senior Systems Administrator
Alameda, California, United States
$140k-$200k/yr OnsiteFull Time
Penumbra
PenumbraNYSE: PEN: Designs and manufactures medical devices for vascular conditions.
8+ YOE8+ years enterprise systems administration with Microsoft technologies, Azure, virtualization, SAN/NAS, backup/recovery, Linux (RHEL), scripting/automation, PKI, SSO, and infrastructure automation; bachelor’s degree or equivalent.
Microsoft Azure, Microsoft Office 365, Entra ID, MFA, Information Protection, Active Directory, Windows Server, Linux (RHEL), SAN/NAS, enterprise backup platforms, SAP, Dell Boomi, PowerShell, Intune, SCCM, SCOM, Hyper-V, VMware, Exchange Online, OneDrive, SharePoint, Microsoft Teams, PKI, SAML, OpenID, Cisco UCS, Log Analytics, BitLocker, Privileged Identity Management, Infrastructure as Code (IaC)
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1w
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Senior IT Systems Administrator
Moffett Field, California, United States
$125k-$160k/yr OnsiteFull Time
Metis Technology Solutions
Metis Technology Solutions: Provides advanced engineering and technical services to government agencies.
10+ YOE10+ years IT systems administration experience, extensive Linux and networking skills, cloud (AWS) experience preferred, strong scripting and troubleshooting, eligible for US Public Trust clearance, U.S. citizen or green card holder.
Linux, Ubuntu, Oracle Linux, AWS
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1mo
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Systems Administrator (4698C) - BSL/EPS
Berkeley, California, United States
$44-$66/hr HybridFull Time
University of California, Berkeley
University of California, Berkeley: Public research university offering undergraduate and graduate education.
Bachelor's degree or equivalent experience; Linux admin; scripting; security; strong communication.
Linux, Shell scripting, Networking, IT security
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1mo
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Staff DevOps Engineer (Linux)
Palo Alto or Atlanta or Washington
$195k-$220k/yr HybridFull Time
Quantifind
Quantifind: AI-driven platform for financial risk and fraud detection.
8+ YOE8+ years experience; strong Python or Go; Linux/Ubuntu administration; Docker, Kubernetes, Ansible; security, fleet management, monitoring/observability, release engineering, and Airflow experience.
Python, Go, Linux, Ubuntu, Docker, Kubernetes, Ansible, git, Hadoop, Nagios, PostgreSQL, Jenkins, Maven, Apache Airflow, Ganeti, Scala, NodeJS, React, AWS
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