114 security administrator jobs at 66 companies in Gilroy, CA
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Senior Security Administrator
Sunnyvale, California, United States
$100k-$140k/yrOnsiteFull Time
Alpha & Omega SemiconductorNASDAQ: AOSL: Designs and manufactures power semiconductor products for electronic systems.
5+ YOE5+ years IT security experience. Hands-on with endpoint, firewall, SIEM, vulnerability management, MFA, Active Directory, VPN, and email security. Audit and incident response experience required.
FM Industries: Manufacturing precision components and coatings for semiconductor equipment.
5+ YOE5+ years systems administration experience with 2+ years security focus; Windows/Linux, Active Directory, virtualization, SIEM, vulnerability management, incident response, and strong communication skills.
Active Directory, DNS, DHCP, Group Policy, VMware, Hyper-V, Microsoft 365, Azure, AWS, SIEM, EDR, vulnerability scanners, firewalls, TCP/IP, VLANs, VPNs
Morgan StanleyNYSE: MS: Global financial services firm providing investment and wealth management.
Provide administrative support for branch operations including expense management, events coordination, HR onboarding tasks, office administration, and liaison with internal partners; strong Microsoft Office skills and communication required; willingness to obtain securities registrations.
Electronic Security IT System Administrator (System Administrator 2) - Fremont, CA
Fremont, California, United States
$100k-$137k/yrOnsiteFull Time
M.C. Dean: Designs and builds cyber-physical systems for mission-critical facilities.
2+ YOESystem administration experience with Windows/Linux, access control systems, AD, networking, and security; 2+ years experience preferred; ability to support servers, troubleshoot systems, and manage small teams.
Windows, Windows Server, Linux, AWS Cloud, Docker, Kubernetes, SQL, Cassandra, Mongo, Redis, Active Directory, VLANs, Microsoft Excel, Microsoft Word, Microsoft Visio, Microsoft PowerPoint
Applied MaterialsNASDAQ: AMAT: Produces equipment and services for chip and display manufacturing.
10+ YOE10+ years experience administering and securing ServiceNow instances including access controls, ACLs, integrations, upgrades, compliance (SOX/GDPR/HIPAA), and incident response.
Electronic Security IT System Administrator (System Administrator 2) - Fremont, CA
Fremont, California, United States
$100k-$150k/yrOnsiteFull Time
M.C. Dean: Design-build and systems integration for complex, mission-critical infrastructure.
2+ YOESystem administrator experience with Windows and Linux servers, access control/security systems, Windows patching/AD, networking basics; 2+ years experience (or equivalent), team management experience preferred; proficient in MS Office suite.
Windows, Windows Server, Linux, Red Hat, CentOS, Docker, Kubernetes, SQL, Cassandra, Mongo, Redis, AWS, Microsoft Excel, Microsoft Word, Microsoft Visio, Microsoft PowerPoint
California State University: Public university system providing higher education and academic research.
2+ YOESystems administration for enterprise servers/storage/identity; cloud/onsite infrastructure; security, IAM, and monitoring; collaboration with stakeholders.
Windows Server, Active Directory, Microsoft 365, Google Workspace, Okta, Entra ID, MFA, SAML, Vulnerability management, Automation/PowerShell
Austin or Boston or Charleston or Charlotte or Chicago or Dallas or Durham or Harrisburg or Houston or Irvine or Kansas City or Los Angeles or Miami or Nashville or New York or Newark or Palo Alto or Pittsburgh or Portland or Raleigh or San Francisco or Seattle or Washington or Wilmington
$98k-$184k/yrHybridFull Time
K&L Gates: Global law firm providing comprehensive legal and regulatory counsel.
5+ YOESenior technical lead for Microsoft Fabric with 5+ years Azure experience, 2+ years production Fabric experience, advanced SQL, governance/security, CI/CD, Purview, Entra ID, gateway and capacity administration.
Microsoft Fabric, OneLake, Microsoft Entra ID, Microsoft Purview, Azure DevOps, GitHub Actions, Power BI, ServiceNow, PowerShell, Python, Fabric Capacity Metrics App, Fabric Deployment Pipelines, Fabric REST API
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.
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
8+ YOE8+ years experience managing Google Workspace, endpoint management, SSO/IdP integrations, security (DLP, SPF/DKIM/DMARC), and automations with Apps Script/Admin SDK.
Livingston or New York or Sunnyvale or San Francisco or Bellevue
$153k-$204k/yrOnsiteFull Time
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
5+ YOE5+ years Salesforce administration experience for enterprise organizations; deep Salesforce Flows and security expertise; experience with GTM tools (Gong, Outreach, LinkedIn Sales Navigator, ZoomInfo), Okta integrations, SOX environments, and M&A system integrations.
Hoover or Pago Pago or Los Alamitos or Los Angeles or Mountain View or Aurora or Orlando or Fort Gillem or Fort Shafter or Darien or Arlington Heights or Forest Park or Fort Knox or Devens or Livonia or Saipan or Vicksburg or Charlotte or Fort Bragg or Londonderry or Fort Totten or Rochester or Williamsport or Johnstown or Moon Township or Fort Buchanan or Greenville or Grand Prairie or Houston or Salt Lake City or Abingdon or Marysville or Vancouver
OnsiteFull Time
Yorktown Systems Group: Provides professional services and training to government agencies.
1+ YOEHigh school diploma and 1 year customer service experience; proficient in MS Office; RAPIDS certification required; administrative and security duties.
Microsoft Word, Outlook, RAPIDS, scanners, copiers, keyboard, mouse
MGE Underground: Construction of underground utility infrastructure for public utility companies.
4+ YOE4 years IT experience, strong Microsoft server/AD, VMware, networking and security skills; experience with Microsoft 365, Intune, SQL Server; excellent troubleshooting and communication.
VMware, Microsoft Active Directory, Group Policy, DNS, DHCP, VPN, VLAN, Zero Trust Network Access (ZTNA), Microsoft Intune, Microsoft 365, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Microsoft Servers, Microsoft SQL Server, VoIP
EOS IT Solutions: Provides global IT collaboration, managed services, and logistics solutions.
3+ YOE3+ years administering C•CURE 9000 or similar access control systems; knowledge of Windows Server and Microsoft SQL Server; experience with physical security technologies and network-connected devices.
C•CURE 9000, Active Directory, Genetec Security Center, Milestone Systems, Avigilon, Lenel OnGuard, PowerShell, Microsoft SQL Server, Windows Server, HRIS, Identity Management, Video Management Systems, Visitor Management Systems
PSI Services: Providing secure test development and global exam delivery services.
High school diploma, US citizenship, basic computer and customer service skills, strong communication and attention to detail, ability to stand/walk up to 40% of shift, commitment to exam security.
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Requires Final Secret clearance with ability to attain Top Secret, US citizenship, knowledge of 32 CFR Part 117 (NISPOM), industrial security and program administration experience, on-call availability, and experience interfacing with government agencies.