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78 it engineer jobs at 63 companies in Fairfield, CA

1w
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Senior IT Engineer, Workplace
San Francisco or Sydney or Melbourne
$150k-$250k/yr HybridFull Time
Airwallex
Airwallex: Global financial platform for business payments and money management.
5+ YOE5+ years in corporate collaboration/platform engineering; primary ownership of Slack or Google Workspace; experience with migrations, APIs, automation, JSON, REST APIs, Python, cloud platforms, and AI tooling.
Slack, Google Workspace, Zoom, JIRA, JSON, REST APIs, Python, Workato, Tray, Mulesoft, Atlassian, Google Cloud, AWS, Cloud Function
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2mo
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IT Engineer
San Francisco, California, United States
HybridFull Time
Retool
Retool: Software platform for building custom internal business applications.
5+ YOE5+ years IT engineering/internal tools; automation focus; IAM (Okta, RBAC); Python/JavaScript; SaaS consolidation; cross-functional collaboration.
Python, JavaScript, Okta, RBAC, APIs, SaaS, Automation, Okta, SSO, SCIM
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2w
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IT Engineer
San Francisco, California, United States
$120k-$180k/yr OnsiteFull Time
Ironsite
Ironsite: AI-powered wearable cameras for construction safety and productivity.
4+ YOE4+ years in IT engineering/systems administration. Experience with IAM/SSO, MDM/EDR, IaC (Terraform), Python/Bash scripting, VPN/ZTNA, corporate networking, and SOC2/ISO27001 compliance.
Google Workspace, Terraform, Python, Bash, Okta, Jamf, MDM, EDR, ZTNA, VPN, SOC2, ISO27001
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4d
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Corporate IT engineer
San Francisco or New York City
$115k-$146k/yr HybridFull Time
Writer
Writer: Platform for building and deploying enterprise generative AI agents.
3+ YOE3+ years IT engineering or systems administration; expertise with Okta, Google Workspace, Slack, Python, Terraform; experience with identity, SSO, SCIM, MDM, and AI/LLM tooling.
Google Workspace, Slack, Okta, Python, Terraform, Microsoft 365, WRITER, Claude, ChatGPT, Copilot
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1mo
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Senior IT Engineer
San Francisco, California, United States
$98k-$165k/yr OnsiteFull Time
Amplitude
AmplitudeNasdaq: AMPL: Develops digital analytics software for tracking customer product behavior.
5+ YOE5+ years IT systems engineering with Okta/IdP, SAML/OIDC, macOS endpoint management (Kandji/Jamf), Google Workspace, Okta Workflows, automation, Python/Bash, AI tooling, and SOC 2/compliance experience.
Okta Workflows, Okta, SCIM, SAML 2.0, OIDC, PKCE, Kandji, Jamf, Jumpcloud, Google Workspace, Lumos, SOC 2, Workato, iPaaS, Python, Bash, Claude, Copilot, LLMs, CASB, SSPM, ZTNA
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1mo
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IT Engineer, Endpoints
New York or San Francisco or Seattle or United States
$132k-$155k/yr RemoteFull Time
Headway
Headway: Builds a software platform that connects providers and patients to make mental healthcare more accessible.
3+ YOE3+ years as a client platform/endpoint/IT systems engineer; hands-on macOS, Windows, ChromeOS fleet management; JAMF Pro, Microsoft Intune, Google Chrome Enterprise Management; IAM experience; Bash or Python scripting or iPaaS (Tray.io, Tines); BYOD and HIPAA/regulatory controls experience.
Jamf Pro, Microsoft Intune, Google Chrome Enterprise Management, ChromeOS, Okta, Lumos, Gmail, Slack, Google Workspace, Confluence, 1Password, Jira Service Desk, Jira, Zendesk, Bash, Python, Tray.io, Tines
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2mo
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IT Engineer
San Francisco, California, United States
OnsiteFull Time
Thunes
Thunes: Global infrastructure for real-time cross-border payments and collections.
5+ YOEProvide day-to-day IT support; 5+ years in fast-paced international environment; Jira/Confluence, JumpCloud; WinOS/MacOS; networking and security; English proficiency.
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2mo
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IT Systems Engineer
San Francisco, California, United States
$142k-$237k/yr HybridFull Time
Intercom
Intercom: AI-first customer service platform for automated and human support.
3+ YOE3-5 years as a Systems Engineer; cloud infrastructure experience; knowledge of iPaaS and identity management; programming knowledge (Ruby, Python, Perl); experience with AWS, Okta, Google Workspace, and automation tools.
AWS, Okta, Google Workspace, Jamf Pro, Intune, Tines, Workato, Ruby, Python, Perl
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2mo
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IT Systems Engineer
San Francisco, California, United States
$190k-$240k/yr OnsiteFull Time
Kikoff
Kikoff: A fintech focused on empowering financial security and scalable consumer financial products.
4+ YOE4+ years in systems engineering or related IT/security role; strong macOS fluency; hands-on MDM (Rippling, Jamf, Kandji); Okta administration; scripting (bash/Python); SaaS stack management; familiarity with AI tools.
Okta, Google Workspace, Slack, Rippling, Jamf, Kandji, MCP servers, Python, bash, Claude, Cursor, Codex
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1mo
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Senior IT Engineer
San Jose or Fremont
OnsiteFull Time
Lithium Power
Lithium Power: Custom-designed lithium battery and energy storage solutions.
5+ YOE5+ years IT support or systems administration; Microsoft 365 and Google Workspace administration; PowerShell/Bash/Python scripting and automation; familiarity with Okta/Entra ID/Google Identity; experience supporting Slack, Jira, Confluence, and Zoom.
Slack, Jira, Confluence, Google Workspace, Microsoft 365, Windows, macOS, Linux, PowerShell, Bash, Python, Okta, Entra ID, Google Identity, Zoom, Rippling
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3w
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Corporate IT Engineer
San Francisco, California, United States
$140k-$186k/yr OnsiteFull Time
Alembic
Alembic: AI-powered marketing attribution and revenue forecasting platform.
Experience owning corporate IT lifecycle, identity and device management (SSO, MDM, directory), internal support, and scripting/automation (Python, Bash). Security-minded with systems administration experience in fast-growing companies.
Okta, Google Workspace, Jamf, Intune, SSO, MDM, Python, Bash, NVIDIA DGX SuperPOD
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3w
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IT Engineer - Full Time
San Francisco, California, United States
$110k/yr OnsiteFull Time
Polychain Capital
Polychain Capital: Investment management firm specializing in cryptocurrency and blockchain assets.
3+ YOE3+ years supporting corporate IT with macOS/iOS administration, MDM (e.g., Jamf), AV support, SaaS/app access management, office networking, EDR/SIEM familiarity, and participation in on-call rotation.
macOS, iOS, MDM, Jamf, EDR, SIEM, AV systems, SaaS
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1d
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IT Engineer, Data Center
Austin or New York City or San Francisco or Seattle
$218k-$252k/yr OnsiteFull Time
Fluidstack
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
Experience building and running multi-site IT infrastructure, identity and access management, automation with code, networking at scale, and on-site incident resolution.
Okta, Jamf, Intune, BGP, VLAN, firewall, SSO, SCIM, MDM, SOC 2, ISO 27001
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3w
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IT Infrastructure Engineer & Sr. IT Infrastructure Engineer
Dublin, California, United States
$114k-$164k/yr OnsiteFull Time
Superior Court of California, County of Alameda
Superior Court of California, County of Alameda: Providing trial court services and legal dispute resolution.
2+ YOEBachelor's in IT or equivalent experience; 2+ years supporting infrastructure technologies (servers, networking, virtualization, cloud, email, telephony). Experience with Windows Server, Active Directory, cloud platforms, virtualization, and security best practices preferred.
Windows Server, Active Directory, DNS, DHCP, PowerShell, Microsoft Azure, Entra ID, Microsoft 365, Exchange Online, VMware vSphere, Nutanix AHV, Proxmox VE, MFA, SSO, ITIL/ITSM
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1mo
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Sr. IT Systems Engineer
San Mateo, California, United States
$150k-$190k/yr OnsiteFull Time
Verkada
Verkada: Sells integrated AI-powered cloud physical security hardware and software.
6+ YOE6+ years IT experience (4+ in systems engineering). Expertise in identity management (Okta, SCIM), cloud (AWS/GCP/Azure), scripting with Python, serverless (AWS Lambda/Google Cloud Functions), IaC (Terraform/CloudFormation), and enterprise automation (Workato/Okta Workflows).
AWS Lambda, Google Cloud Functions, Okta Workflows, Workato, Okta, Python, AWS, Google Cloud, Azure, Terraform, CloudFormation, SCIM
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2w
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Senior IT Platform Engineer
San Francisco, California, United States
$173k-$203k/yr OnsiteFull Time
Oura
Oura: Sells smart rings that track and analyze personal health data.
8+ YOE8+ years enterprise IT/platform engineering experience; hands-on Okta and IAM/IGA (SCIM, JML); IaC (Terraform/Pulumi/Ansible); multi-cloud (AWS/Azure/GCP); MDM endpoint management; SOX/HIPAA familiarity; Jira/Confluence; on-call participation.
Okta, Lumos, Delinea, CyberArk, BeyondTrust, Mosyle, Microsoft Intune, Terraform, Pulumi, Ansible, AWS, Azure, GCP, SASE, Jira, Confluence, ServiceNow, JSM, Atomicwork
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20h
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Level 3 MSP Senior IT Engineer
San Ramon, California, United States
$100k-$130k/yr OnsiteFull Time
TeamLogic IT Memphis
TeamLogic IT Memphis: Local managed IT and cybersecurity services for businesses.
5+ YOE5+ years progressive IT experience with 2-3 years as a Level 3/Senior engineer at an MSP; expert Windows Server/AD, virtualization, cloud (Microsoft 365, Azure, AWS), networking, cybersecurity, RMM/PSA experience, and valid driver's license.
Microsoft 365, Microsoft Azure, AWS, Microsoft Hyper-V, Windows Server, Active Directory, Exchange Online, Microsoft Teams, SharePoint, Azure AD/Entra ID, Intune, Cisco, SonicWALL, Fortinet, Meraki, EDR, MDR, SIEM, MFA, RMM, PSA, PowerShell, Python, Bash
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2mo
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IT Systems Engineer
San Francisco, California, United States
$165k-$215k/yr OnsiteFull Time
Merge Labs
Merge Labs: Developing high-bandwidth non-invasive brain-computer interfaces using biotechnology.
Own IT operations as sole owner; manage identity, endpoints, networks, onboarding/offboarding, vendor relations, and on‑prem lab systems (Proxmox, TrueNAS). Mac/Windows support.
Okta, Active Directory, Proxmox, TrueNAS, Mac, Windows, Linux, MFA, Password Manager
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1mo
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IT Network Engineer
Petaluma, California, United States
$50-$60/yr OnsiteFull Time
Petaluma Health Center
Petaluma Health Center: Provides integrated primary medical, dental, and mental health services.
4+ YOECCNA required; Bachelor's in a technical major or 6–8 years equivalent; 4–6 years system administration or network experience; knowledge of Cisco, SDWAN, TCP/IP, VPN, NGFW, virtualization, AWS and cloud networking; valid California driver's license.
Microsoft Entra, AWS, WebEx
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2mo
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Senior IT Engineer
San Francisco, California, United States
$137k-$169k/yr HybridFull Time
Drata
Drata: Automated security and compliance platform for businesses.
Manage identity, device, and network security infra; IAM governance; SaaS onboarding; collaborate with Security; MacOS expert; cloud experience; IaC and automation; AI tooling adoption.
MacOS, Okta, Ping, JAMF, Kandji, Fleet, AWS, GCP, Terraform, REST, SOAP, OAuth, GitOps, DNS, Firewalls, SaaS APIs, SAML, SSO
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