102 linux systems administrator jobs at 63 companies in Tiburon, CA
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Systems Administrator
Fremont or Seattle
$105k-$125k/yr OnsiteFull Time
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
4d
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Systems Administrator (4698C) - BSL/EPS
Berkeley, California, United States
$46-$60/hr OnsiteFull Time
Bachelor's degree or equivalent experience, Linux systems administration, scripting, performance monitoring, security best practices, troubleshooting, and clear communication with diverse users.
Linux
3w
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Unix Systems Administrator
Fremont, California, United States
$125k-$135k/yr OnsiteFull Time
2+ YOEProvide Unix and Windows systems administration, troubleshoot hardware/software/network issues, support users, perform system maintenance, and document incidents. Requires 2+ years experience and degree in a related field.
Windows Operating Systems, Microsoft Outlook, Microsoft Office, Switches, routers, VPN, Microsoft Exchange Server, SunOS, Solaris, HPUX, UNIX, C, C++, Perl
5d
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Systems Administrator (4698C) - BSL/EPS
Berkeley, California, United States
$46-$60/hr OnsiteFull Time
Bachelor's degree or equivalent experience, Linux administration, scripting, system monitoring, security knowledge, technical communication, problem-solving, and ability to work independently and collaboratively.
Linux
1mo
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Associate Systems Administrator (R5436)
San Francisco, California, United States
$89k-$130k/yr OnsiteFull Time
5+ YOE5+ years systems/enterprise IT experience, 3+ years supporting executives, experience with Windows/macOS/Linux, Active Directory/Azure AD, endpoint troubleshooting, networking fundamentals, ITSM/asset tools, strong communication and discretion.
Active Directory, Azure AD, Windows, macOS, Linux, Jira Service Management, Snipe-IT, ServiceNow, Microsoft Endpoint Manager (Intune), JAMF, PowerShell, Bash, DNS, DHCP, TCP/IP
1w
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Lab IT Systems Administrator
Sunnyvale, California, United States
$75k-$110k/yr OnsiteFull Time
3+ YOERequires an associate or bachelor's technical degree or equivalent experience, 3+ years in IT systems administration, Linux, Windows, macOS, Bash, Python, networking, device fleets, provisioning, and certificates.
Linux, Ubuntu, CentOS, Windows, macOS, Bash, Python, DHCP, IPv6, DNS, 802.1X, VMware, KVM, Proxmox, Hyper-V, Ansible, MDM, SCCM, Chef, Puppet
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Associate Systems Administrator
Dublin, California, United States
$70k-$101k/yr OnsiteFull Time
2+ YOERequires 2-4 years supporting retail systems, including 1 year in complex supply chain distribution environments; networking, UNIX, Windows, warehouse systems, troubleshooting, and related IT processes experience.
CAT5, Cat 6/6E, UNIX, Windows, SCCM, VPN, VoIP, Hitachi SAN, SDLC, WCS
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Associate Systems Administrator
Dublin, California, United States
OnsiteFull Time
2+ YOE2+ years supporting retail and distribution center systems; strong networking, Windows/UNIX, WCS and warehouse/distribution systems experience; familiarity with DC hardware, cabling and backup/storage (Hitachi SAN) and SCCM.
WCS, Dematic, Inteligrated, Crisplant, Hitachi SAN, SCCM, UNIX, Windows, VoIP, VPN, CAT5, Cat 6, fiber optics
4h
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Systems and Network Administrator
Santa Clara, California, United States
$108k-$162k/yr HybridFull Time
3+ YOERequires 3+ years in systems or network administration, Windows/macOS/Linux, MDM, identity platforms, SaaS, Zscaler, scripting, and technical documentation. Onsite several days weekly and occasional after-hours support required.
Windows, macOS, Linux, Active Directory, Entra ID, FreeIPA, Okta, Software-as-a-Service (SaaS), Jamf, Intune, Zscaler, ZPA, ZIA, Bash, PowerShell, Python, AWS, Azure, Google Cloud Platform, Ansible, Terraform, SSO, SCIM, SAML, OIDC
2w
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Senior Systems Administrator/ IT Engineer
Santa Clara, California, United States
$145k-$200k/yr OnsiteFull Time
10+ YOERequires 10+ years in systems administration, infrastructure engineering, or enterprise IT, with Linux, Windows, macOS, cloud, networking, security, endpoint management, scripting, troubleshooting, and documentation experience.
RHEL, Ubuntu, VMware vCenter, Proxmox, AWS, Google Cloud Platform, Google Workspace, Microsoft 365, Single Sign-On (SSO), Multi-Factor Authentication (MFA), Duo Security, Cisco Meraki, VPN, DNS, DHCP, PAN firewalls, SSL/TLS, NetApp, Rubrik, Bash, Python, Endpoint Detection and Response (EDR), SentinelOne, Windows, macOS, Apple, Dell, Iru MDM, Kandji, Jamf, Microsoft Intune, TCP/IP, VLAN, Wi-Fi, routing, FileVault, BitLocker, Terraform, Ansible, SIEM, CrowdStrike, Microsoft Defender for Endpoint
1mo
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Network & Systems Administrator
Sydney or Manila or London or Vancouver or San Francisco
OnsiteFull Time
Senior hands-on sysadmin with end-to-end IT support experience across Windows/macOS/Linux, networking (firewalls, VPNs, VLANs), backups, monitoring, Google Workspace administration, scripting (Python/Bash) and strong documentation and communication skills.
Synology NAS, Google Workspace, GAM, OPNsense, pfSense, UniFi, AWS, Terraform, Puppet, Prometheus, Python, Bash, IPsec VPNs, DNS
2mo
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IT Systems & Cloud Administrator
South San Francisco, California, United States
$100k-$120k/yr OnsiteFull Time
3+ YOEBachelor's (or equivalent), 3+ years systems administration in hybrid on-prem/cloud environments; Windows Server, AD, Azure and AWS experience; virtualization, monitoring, backup/DR, security, and troubleshooting skills.
Microsoft Azure, AWS, Entra ID, Azure Virtual Desktop, IAM, EC2, S3, VPC, CloudWatch, VMware, Hyper-V, Splunk, Linux, Microsoft 365, Azure AI Services, AWS SageMaker
1w
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MES Systems Administrator for Fremont R&D Center
Fremont, California, United States
$92k-$211k/yr HybridFull Time
10+ YOEBachelor's degree in computer science or equivalent experience, 10+ years in systems administration, and expertise with Docker, Kubernetes or OpenShift, Linux, virtualization, troubleshooting, and English communication.
Docker, Kubernetes, OpenShift, Linux, VMware, Hyper-V, Kafka, ClickHouse, SQL Server, ITIL, Prometheus, Grafana, ELK, PowerShell, Bash, CI/CD
2w
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MES Systems Administrator for Fremont R&D Center
Fremont, California, United States
$92k-$211k/yr HybridFull Time
10+ YOEBachelor's degree in Computer Science or equivalent experience; over 10 years in systems administration; expertise in Docker, Kubernetes/OpenShift, Linux, virtualization, networking, troubleshooting, and English communication.
Docker, Kubernetes, OpenShift, Linux, VMware, Hyper-V, Kafka, ClickHouse, SQL Server, ITIL, Prometheus, Grafana, ELK, PowerShell, Bash
2d
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Information Technology (IT) Systems Administrator (Systems Application Analyst 3)-29952
Mountain View, California, United States
$96k-$125k/yr OnsiteFull Time
3+ YOERequires 3+ years technical support experience, Security+ certification, systems and network administration skills, scripting experience, US citizenship, and ability to obtain and maintain government clearance.
Microsoft Windows, macOS, Linux, iOS, Android, ServiceNow, NinjaOne, Kandji, Microsoft Intune, Google Workspace, Microsoft 365, Salesforce, AWS, GCP, SIEM, ACAS, XDR, Bash, PowerShell, zsh, Python, Cisco, Palo Alto Networks, Meraki, Aruba, NIPR, SIPR, JWICS, Okta, Azure AD/Entra ID, Lastwall, Zoom Rooms, Cisco Webex, VMware, Hyper-V, Docker, Kubernetes, NIST SP 800-53, DISA STIGs, CMMC
16h
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Senior Systems Administrator – Scientific IT Infrastructure & Cybersecurity
Berkeley, California, United States
$179k-$218k/yr OnsiteFull Time
12+ YOEBachelor’s degree or equivalent plus 12 years of relevant IT experience, or 8 years with a master’s degree; people management, enterprise systems administration, cybersecurity, networking, virtualization, Kubernetes, and infrastructure automation expertise required.
Windows, Linux, macOS, VMware, Hyper-V, Proxmox, Kubernetes, NetApp, RAID, TCP/IP, NIST SP 800-53, Zero Trust, CI/CD, CISSP, CISM, CISA, Security+, CASP+, SSCP
9h
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Senior Systems Administrator – Scientific IT Infrastructure & Cybersecurity
Berkeley, California, United States
$179k-$218k/yr OnsiteFull Time
12+ YOEBachelor’s degree or equivalent plus 12 years of IT experience, or master’s degree plus 8 years; people management, enterprise systems, cybersecurity, networking, virtualization, Kubernetes, and infrastructure automation expertise required.
Windows, Linux, macOS, VMware, Hyper-V, Proxmox, Kubernetes, Active Directory, NetApp, RAID, TCP/IP, NIST SP 800-53, DOE Risk Management Framework, CI/CD
3mo
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Controls/Systems Engineer, (Linux / EPICS / DCS/SCADA Focus) III (E3)
Benicia, California, United States
$120k-$165k/yr OnsiteFull Time
Strong Linux administration, EPICS/DCS/SCADA experience, automation with Ansible, Python/Bash and Git proficiency, networking and distributed systems knowledge; bachelor’s in engineering/physics or equivalent experience desired.
Linux, EPICS, DCS/SCADA, Phoebus, CSS, Ansible, Python, Bash, Git, Proxmox, VMware, Docker, Kubernetes, StreamDevice
1mo
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System Administrator
Redwood City or United States
$115k-$120k/yr HybridFull Time
5+ YOE5+ years systems administration experience with macOS/Windows/Linux, MDM (Jamf/Intune), Azure/Okta, AD and networking; scripting (PowerShell/Bash); VMware and server administration; strong troubleshooting and documentation skills.
Jamf Pro, Microsoft Intune, Azure, GCP, Google Workspace, Okta, VMware vCenter, Windows Server 2019, Windows Server 2022, Linux, PowerShell, Bash, Parallels Desktop, Azure AD/Entra ID, SAML, SSO
1w
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System Administrator
Schaumburg or Walnut Creek or North America
$115k-$130k/yr OnsiteFull Time
5+ YOEBachelor's degree and 5–7 years of systems administration experience, including Rubrik and Red Hat Linux, enterprise backup, Ansible, monitoring, Azure, troubleshooting, documentation, and on-call support.
Rubrik, Red Hat Linux, Epicor-Prelude ERP, Sterling EDI, Microsoft Azure, Red Hat Satellite Server, Ansible, Azure Monitor, Log Analytics, Prometheus, Grafana, Azure Virtual Machines, Azure AD, Entra ID
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