22 it systems engineer jobs at 15 companies in Fillmore, CA
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IT Systems Engineer - Millennium Space Systems
El Segundo, California, United States
$129k-$190k/yr OnsiteFull Time
4+ YOEFour years of system engineering experience; U.S. citizenship and ability to obtain a Top Secret/SCI clearance; Linux/Windows, vSphere, and security expertise; preferred Azure/O365, storage, and scripting skills.
Linux, Windows, vSphere, Azure, Office 365, PowerShell, Python, Ansible, Docker, Kubernetes, SCCM, Intune, SolarWinds, ServiceNow, AD, SSO, PKI, GPO, DHCP, PowerBI
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IT Systems Engineer - Millennium Space Systems
El Segundo, California, United States
$129k-$190k/yr OnsiteFull Time
4+ YOE4 years of system engineering; ability to obtain US security clearance; Linux/Windows architecture; virtualization with vSphere; CompTIA Security+
Linux, Windows, vSphere, Powershell, Python, Ansible, SCCM, Intune, SolarWinds, ServiceNow, AD, PKI, GPO, DHCP
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IT Systems Engineer
Valencia, California, United States
$85k-$110k/yr OnsiteFull Time
5+ YOE3–5+ years of enterprise Windows server/infrastructure experience; GCC High experience preferred; aerospace/manufacturing or regulated industry exposure a plus.
Windows Server, Active Directory, DNS, DHCP, Group Policy, file services, print services, Dell PowerEdge, VMware/vSphere, Azure/Entra ID, Microsoft 365, Exchange Online, Teams, SharePoint, Intune, Defender, Purview, MDM, Fortinet MFA, PowerShell, iDRAC, OpenManage, SonicWall
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IT Systems Engineer-Identity & Automation
Ventura, California, United States
$78k-$142k/yr OnsiteFull Time
6+ YOE6-8+ years IT systems engineering experience; strong Entra ID/Azure, automation (Tines), REST API, PowerShell/Python/JavaScript, SAML/OIDC/OAuth/SCIM, Infoblox and Portnox experience preferred.
Entra ID, Tines, Azure, Azure App Services, Infoblox, Portnox, Intune, Jamf, NinjaOne, C1, Copilot, Claude, PowerShell, Python, JavaScript, SAML, OAuth, OIDC, SCIM, REST APIs
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Lead IT Systems Engineer, Launch
Hawthorne, California, United States
$145k-$195k/yr OnsiteFull Time
3+ YOE1+ MgmtBachelor’s in STEM and 3+ years IT admin/engineering; 1+ year leading teams; Linux/Windows server, networking, documentation; aerospace/mission-critical experience preferred.
Linux, Windows Server, Networking, Firewall, Runbooks, Scripting
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Senior IT Systems Engineer
El Segundo, California, United States
$130k-$160k/yr OnsiteFull Time
HiveWatch: Provides an AI-powered platform for centralizing physical security operations.
6+ YOE6+ years of technical support for SMBs; IAM tools with SSO; SOC 2 experience; MacOS and Windows support; cloud providers; network troubleshooting; strong comms.
Google Workspace, Microsoft 365, MDM, IAM, AWS, Azure, GCP, VMware ESXi, Proxmox, AHV, GitHub, VPN, SOC 2, SaaS
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IT Systems Engineer II (Test)
Redondo Beach, California, United States
$160k-$185k/yr OnsiteFull Time
7+ YOEDesign, deploy, and own test infrastructure, including networking, timing, and enterprise IT standards for test facilities.
Linux, Windows, Cisco networking, Virtualization, Hybrid cloud, PTP, NTP, Automation, Storage
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IT Systems Engineer IV (EA)
Lynnwood or Burbank or Elyria or Fort Walton Beach
$153k-$177k/yr OnsiteFull Time
10+ YOE10-12+ years in Teamcenter administration/implementation; PLM solution design; ITAR/DFARS compliance knowledge; Java/C++ proficiency; strong leadership and cross-functional collaboration.
Teamcenter, BMIDE, Java, C++, Azure DevOps, SQL, REST, SOA, PLM
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IT Network Systems Engineer
North Hollywood or Chatsworth
$28-$33/hr OnsiteFull Time
3+ YOE3+ years IT support/systems administration experience, hands-on Cisco Meraki, Microsoft 365 and Entra ID experience; bachelor's preferred; ability to lift up to 60 lbs, travel between sites, and occasional after-hours work.
Cisco Meraki, Microsoft 365, Entra ID, Zoom, Zoom Workspace Reservation, Air Access Badge Control, HelloSign, Dropbox Sign, PaperCut Hive, SysAid, IT Glue, MIP, Datis
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IT Systems & Ops Engineer
Los Angeles or Phoenix or United Kingdom or Ireland or Poland or Germany or Australia
$100k-$120k/yr HybridFull Time
3+ YOE3+ years IT support experience; hands-on Okta and Google Workspace administration; Jira Service Management experience; macOS support; building automations (Okta Workflows, Zapier, Make); strong communication and SLA experience.
Jira Service Management, Jira, Okta, Okta Workflows, Google Workspace, Slack, Zoom, Gleanbot AI, Zapier, Make, Lumos, Kandji, Jamf, Intune, Verkada, Nightfall, Proofpoint, Cisco Meraki, Confluence, macOS
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IT Systems Engineer - Tier 1
Los Angeles, California, United States
$75k-$90k/yr OnsiteFull Time
1+ YOE1–2 years IT support experience; familiarity with Windows/macOS, endpoint management, user account/access management, basic Azure/AWS tasks, PowerShell/Bash scripting, networking concepts, and strong communication.
Microsoft Intune, JAMF Pro, NinjaOne, OKTA, Microsoft Entra ID, M365, Google Workspace, OKTA Verify, Microsoft Authenticator, CrowdStrike Falcon, Microsoft Defender for Endpoint, Azure, AWS, Azure Security Center, Defender for Cloud, Guard-Duty, Windows 365, PowerShell, Bash, Claude for Work, MCP integrations, Copilot, Microsoft Teams, SharePoint, Exchange Online
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IT Engineer
Costa Mesa or Los Angeles or Atlanta or North America or Europe or Asia
$73k-$132k/yr HybridFull Time
5+ YOEBA/BS in technical/engineering field or equivalent experience; 5+ years in facilities or contracting; 3+ years with building management systems; 1+ year installing AV; familiarity with Distech Controls, Niagara, EC-Net 4, Q-SYS, AutoCAD, CMMS, Microsoft Office; strong verbal and writing skills.
Distech Controls, Niagara Framework, EC-Net 4, Q-SYS, AutoCAD, CMMS, Microsoft Office
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Senior, IT GXP Systems Specialist
El Segundo, California, United States
$55-$61/hr OnsiteFull Time
4+ YOE4+ years in IT systems administration; 1+ year in a GxP environment; bachelor's in IT/CS/engineering or 8+ years with HS.; knowledge of 21 CFR Part 11 and CSV.
Windows, TCP/IP, DNS, DHCP, VLANs, Active Directory, 21 CFR Part 11, GxP, CSV
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IT Infrastructure Engineer
El Segundo, California, United States
$110k-$140k/yr OnsiteFull Time
5+ YOE5+ years in IT systems or infrastructure; strong networking (TCP/IP, VLANs, BGP, OSPF, MPLS); cloud (AWS/Azure/GCP); Windows Server, Linux, AD; identity management (Azure AD, Entra ID, Google Workspace); scripting (PowerShell, Bash, Python); able to lead projects and communicate clearly.
Windows Server, Linux, Active Directory, DNS, DHCP, VMware, Hyper-V, Azure, Entra ID, Google Workspace, PowerShell, Bash, Python, BGP, OSPF, MPLS, Firewalls, VLANs, VPNs, TLS, OpenSSL, NIST 800-171, CMMC, Terraform, Ansible, Grafana, Prometheus, Datadog
3w
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IT Service Desk Engineer
Los Angeles, California, United States
$38-$43/hr OnsiteFull Time
5+ YOEBachelor's or equivalent, 5+ years IT endpoint management or system administration, MDM/RMM and M365 experience, PowerShell/Bash scripting, networking knowledge, device OS expertise.
Microsoft Intune, NinjaOne, Iru Kandji, FreshService, Absolute Computrace, Zoom, PowerShell, Bash, Windows Autopilot, Microsoft Entra ID, Microsoft 365
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Senior IT Software Engineer
San Francisco or Los Angeles
$104k-$139k/yr HybridFull Time
3+ YOE3+ years IT experience; bachelor’s degree or equivalent; strong Microsoft-stack development (C#, .NET, ASP.NET MVC), SQL Server, modern JavaScript (Angular/React), Azure integrations, GitHub Actions/CI-CD, and experience modernizing legacy systems.
C#, .NET (Core and Framework), ASP.NET MVC, Web APIs, SQL Server, Angular, React, Azure Functions, Logic Apps, Event Grid, REST APIs, GitHub Actions, Tyler Odyssey
3w
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IT Operations & User Support Specialist
Westlake Village, California, United States
$55k-$70k/yr OnsiteFull Time
2+ YOE2+ years IT support experience, Microsoft 365 and ticketing system experience, familiarity with EMR/telehealth, HIPAA-aware access control, training/onboarding skills.
Microsoft 365, Exchange, Teams, SharePoint, Azure AD, EMR, Jira, ServiceNow, Zendesk, Intune
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