21 it engineer jobs at 18 companies in Sun City, CA
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IT Systems Engineer
Costa Mesa, California, United States
$128k-$171k/yr OnsiteFull Time
3+ YOE3+ years IT engineering experience; proficiency with Python/Go/Rust, REST APIs and webhooks; experience building end-user applications, automations, and CI integrations; strong communication and autonomous problem-solving.
Python, Go, Rust, REST APIs, Webhooks, LLMs, Terraform, AWS CDK, Lattice OS
2mo
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Senior IT Process Engineer
Englewood or Tempe or Duluth or Carlsbad
$127k-$201k/yr OnsiteFull Time
8+ YOE8+ years in IT process engineering or enterprise IT operations; strong stakeholder facilitation, ITIL/operating model experience, automation-first process design, and ability to produce process documentation and metrics.
ITIL, Lean, DevOps, SRE, ServiceNow, Jira
2mo
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Senior IT Process Engineer
Englewood or Tempe or Duluth or Carlsbad
$127k-$201k/yr HybridFull Time
8+ YOE8+ years in IT process engineering or enterprise IT operations; experience designing end-to-end IT processes; practical use of ITIL, Lean, DevOps, or SRE; automation-first mindset; strong stakeholder facilitation and communication; U.S. citizenship required.
ITIL, Lean, DevOps, SRE, ServiceNow, Jira
1mo
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IT Quality Engineer
Rancho Santa Margarita, California, United States
$75k-$115k/yr OnsiteFull Time
5+ YOEBachelor's degree, 5+ years software testing including automation in regulated environments, programming in C#/Java/Python/JavaScript, Azure DevOps and MS Office proficiency, test planning and validation experience.
C#, Java, Python, JavaScript, Azure DevOps, Microsoft Office, SAP, Selenium, Playwright, Cypress, REST Assured
1mo
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Senior IT Systems Engineer
Anaheim, California, United States
$127k-$188k/yr HybridFull Time
8+ YOE8+ years system administration experience, deep hybrid cloud and Azure expertise, virtualization and backup/DR skills, strong troubleshooting and communication abilities.
Azure, Entra, Purview, Microsoft Intune, Defender, AWS, GCP, Power Automate, Microsoft CoPilot, VMware vSphere, ESXi, SAN, Office 365, Exchange Online, Microsoft SharePoint, Microsoft Teams
2mo
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Senior IT & Security Operations Engineer
Irvine, California, United States
OnsiteFull Time
5+ YOESenior IT/infosec operations engineer with 5+ years in startup IT, strong Linux/macOS, endpoint management, networking, cloud/SaaS admin, EDR, and SOC2/ISO27001 experience.
JumpCloud, Google Workspace, GitHub, AWS, Jira Cloud, SSO/SAML/OIDC, SCIM, IAM
1mo
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IT Implementation Engineer – WMS/FMS/OMS
Buena Park, California, United States
$70k-$75k/yr OnsiteFull Time
2+ YOEBachelor's degree preferred, 2+ years implementing WMS/TMS/OMS in 3PL or logistics, experience with APIs/EDI/SQL, strong troubleshooting, project management, and communication skills.
WMS, TMS, FMS, OMS, ERP, EDI, APIs, SQL, AI
2mo
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IT Support Engineer I, Ops Tech Solutions Delivery
Cypress or Los Angeles County
$25-$41/hr OnsiteFull Time
2+ YOE2+ years IT support experience with Windows Server, networking (DNS, DHCP, TCP/IP), PC repair, and multi-OS support; high school diploma required; ability to lift up to 49 lbs and travel locally.
Windows Server, AD, DFS, Print Services, SCCM, DNS, DHCP, SSL, OSI Model, TCP/IP, Windows, Mac, Linux
4d
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Vehicle Support Engineer - West
Irvine, California, United States
FieldFull Time
8+ YOERequires 8–10 years of aftersales and technical service engineering experience, automotive technical expertise, diagnostic and analysis skills, IT proficiency, communication skills, and frequent regional travel.
IT, diagnostic equipment, Technical Service publications, training documents, support documents, Diagnostic equipment, Tooling systems
2mo
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IT Systems Engineer II
La Mirada or United States
$58-$67/hr HybridFull Time
2+ YOE2+ years systems engineering (3+ IT experience preferred). Expertise in Linux/Windows/macOS administration, cloud platforms (AWS, Azure), containerization (Kubernetes), GitOps, Ansible, identity and endpoint management, automation/IaC, security best practices, and use of AI for operational tasks.
Linux, Windows, macOS, iOS, Kubernetes, Google Workspace, Zoom, Microsoft 365, AWS, Azure, GitOps, Ansible, Entra ID, Intune, SCCM, Jamf
2mo
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IT Systems Engineer II
La Mirada or United States
$58-$67/hr HybridFull Time
2+ YOE2+ years systems engineering (preferred), 3+ years IT experience preferred. Expertise with Linux/Windows/macOS, cloud (AWS/Azure), Kubernetes, GitOps, Ansible, Entra ID, endpoint tools (Intune/SCCM/Jamf), automation/IaC, AI-enabled tooling, security best practices.
Linux, Windows, Kubernetes, Google Workspace, Zoom, Microsoft 365, macOS, iOS, AWS, Azure, GitOps, Ansible, Entra ID, Intune, SCCM, Jamf, agentic AI
1mo
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IT System Engineer I
Escondido, California, United States
$39-$58/hr OnsiteFull Time
1+ YOEBachelor's in computing or equivalent experience, 1+ years IT experience (healthcare experience preferred), knowledge of Linux/Windows/Citrix/VMWare/Hyper-V, Active Directory, MS Office; on-call support required.
Linux, Microsoft Windows, Citrix, VMWare, Hyper-V, Active Directory, Microsoft Excel, Microsoft Access, Microsoft Word, Microsoft PowerPoint, internet, e-mail
2w
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IT Cyber Security Systems Engineer (Senior Position)
Costa Mesa, California, United States
$115k-$155k/yr OnsiteFull Time
8+ YOEBachelor's in computer science/cybersecurity (or equivalent),8 years cybersecurity experience, CISSP or CISM required, familiarity with incident response, vulnerability assessment, penetration testing, and security architecture.
nslookup, ping, traceroute, NIPS, SNMP
3w
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Sr Specialist, IT Applications Operations Systems
Aliso Viejo, California, United States
$107k-$142k/yr OnsiteFull Time
5+ YOEBachelor's in CS/IS/Business/Engineering; 5+ years technical lead experience implementing enterprise operations systems (PTC Windchill preferred); experience with CAD/PLM/MES/ERP, SQL, HTML/CSS, application administration, testing, and security.
PTC Windchill, CAD, PLM, MES, ERP, HTML, CSS, SQL
1mo
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Envista Director, IT Integration (Brea, CA)
Brea, California, United States
$203k-$248k/yr HybridFull Time
10+ YOE5+ MgmtLead integration strategy and governance across MuleSoft, SAP PI/PO, and Oracle SOA; 10+ years integration experience and 5+ years managing teams; bachelor\u0002s degree in CS/IS/Engineering; strong stakeholder and security knowledge.
MuleSoft, SAP PI/PO, Oracle SOA, API-led connectivity, CI/CD, ITSM, SDLC, Agile, ITIL
1mo
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Senior Global Supply Manager, IT
Plymouth or Palo Alto or Normal or Irvine
$99k-$147k/yr OnsiteFull Time
3+ YOEBachelor's in Business/Supply Chain/Engineering, minimum 3 years indirect procurement, 3+ years IT software licensing experience, proficient in SAP, Coupa, Ironclad and AI tools, strong negotiation, cost estimation and stakeholder management skills.
SAP, Coupa, Ironclad, AI tools, ERP, Contract Lifecycle Management (CLM)
2w
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Enterprise IT Automation & Cloud Architect, ISD
Orange, California, United States
$141k-$232k/yr OnsiteFull Time
7+ YOEBachelor's in Computer Science or equivalent, 7+ years related experience, 5 years in software engineer/system admin roles, 2 years cloud experience, AWS/Azure certification, ITIL v3, skilled with C#, PowerShell, SQL, JavaScript, MS/Linux.
C#, PowerShell, SQL, JavaScript, MS/Linux, AWS, Azure, ITIL
1mo
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Senior IT Network and Security Administrator Engineer
Placentia, California, United States
$100k-$135k/yr OnsiteFull Time
7+ YOEBachelor's degree in computer science,7+ years relevant experience,knowledge of networks,Windows servers,VMware,Active Directory,network security,backup and disaster recovery,telecom,ITIL and strong communication skills.
VMware, Active Directory, Microsoft Outlook, Mimecast, Avaya
1mo
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IT Project Manager
Corona, California, United States
$105k-$150k/yr OnsiteFull Time
2+ YOECAPM required; Secret clearance required; bachelor's in engineering/IT/CS with 2–3 years IT project experience OR HS/GED with 7 years; Microsoft Office proficiency; ServiceNow, Cisco, Windows/Linux experience desired.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, ServiceNow, Cisco, Windows, Linux
2mo
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Clinical Applications Professional 4 -OpTime / Anesthesia - IT Applications-Ancillary - FT - Days
Irvine or United States
$108k-$205k/yr RemoteFull Time
3+ YOEMinimum 3 years Epic OpTime/Anesthesia build experience; working knowledge of perioperative workflows, Epic User Security, Work Flow Engine/Order Transmittal, HL7, client/server systems, databases, reporting tools; strong communication and troubleshooting; willing to participate in 24-hour on-call rotations.
Epic OpTime, Epic EMR, Epic User Security, Work Flow Engine Rule, Order Transmittal, HL7
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