Top Senior IT Jobs in San Francisco Bay Area, CA

Administer Epic’s corporate identity, access, endpoints, applications, devices, and employee IT support. Manage onboarding and offboarding, access reviews, authentication and device standards, MDM provisioning, asset inventories, procedures, and audit evidence. Support SOC 2 or similar compliance activities, security reviews, and incident response while partnering with infrastructure and people operations. This is a fully remote, US-based role supporting a global engineering team.

Lead administration of Microsoft 365, Google Workspace, SaaS applications, Azure identity, and cloud infrastructure in a fully cloud-based organization. Provide Level 2/3 service desk escalation, execute migrations and cybersecurity projects, establish IT service processes, manage assets and vendors, and support onboarding, offboarding, incident response, change management, and M&A initiatives. The role partners with IT leadership and may help build and manage a growing internal technical team.

Provide end-user IT support across hardware, software, networking, and accounts (primarily macOS) via tickets, Slack, and in-person; maintain documentation and runbooks; manage device enrollment, MDM, identity and access workflows; participate in on-call rotation; automate repetitive tasks with scripting; improve onboarding and operational processes.

Lead and build Terabase's internal IT organization: transition from MSP, establish end-user support, identity and endpoint management, corporate network and infrastructure, IT service delivery, security/compliance, vendor management, and hire/coach IT staff to support a global, high-growth technology company.

Lead global IT operations for a HIPAA-regulated healthtech company, managing a small support team and hands-on ticketing. Build and maintain systems for compliance and visibility, optimize vendor costs, implement security/onboarding processes, drive process improvements with KPIs and automation, and serve as primary IT liaison to leadership and partners.

Provide day-to-day IT support for a globally distributed AI company: triage help-desk tickets, provision and ship laptops, manage Google Workspace, enforce endpoint security and device compliance, run onboarding/offboarding, maintain SaaS seat/license management, support office networking/AV, write runbooks, and contribute to security, infrastructure, and automation projects as the first EMEA IT hire.

Supervise IT staff and manage multi-site infrastructure, networks, servers, endpoints, access controls, physical security systems, vendors, budgets, and technology projects. Maintain data protection and HIPAA safeguards, oversee account provisioning and security incident response, coordinate MSP services, track IT performance, support site openings, and provide escalated technical support. The role requires reliable system availability, proactive risk remediation, accurate access administration, and cross-departmental technology planning.

Provide frontline and advanced application support for radiology imaging workflows: incident triage, user provisioning, configuration changes, DICOM troubleshooting, monitoring interfaces, coordinating with networks/storage/vendors, maintaining SOPs and knowledge base, delivering end‑user training and on‑call doctor support to meet SLAs.

Build and lead a centralized IT function across a holding company and portfolio. Run acquisition IT workstreams and create a Day 1-100 integration playbook. Select and operate identity and access systems, build joiner/mover/leaver processes, maintain living inventory of tools/accounts/licenses, manage MSP relationships and vendor contracts, and connect back-end systems to the cross-portfolio data platform while engaging business stakeholders.

Provide senior-level remote IT support and operations for a distributed workforce: troubleshoot macOS/Windows/Linux/mobile, manage onboarding/offboarding, administer identity (Rippling/Okta) and MDM, maintain asset inventory, build AI-driven automations (Console.com, Risotto, Unthread), support SOC 2/HIPAA/ISO compliance, write runbooks in Notion, and contribute to the IT roadmap while mentoring the team.

Serve as first-line IT support for hardware, software, networking, and enterprise applications. Triage and resolve support tickets, manage onboarding/offboarding, administer Okta and endpoint management (Intune, Jamf), maintain device health and access controls, collaborate with Security and Engineering, document processes, and improve support workflows to ensure a secure, compliant, and user-friendly hybrid work environment.

Lead and govern global IT change management lifecycle: intake, risk-based assessment, approvals, execution, validation, post-change review, reporting, and continuous improvement. Coordinate across IT teams, vendors, MSPs, and regions to minimize service disruption, maintain audit-ready records, deliver training, and drive tooling and process automation opportunities to support high-availability and data center operations.