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4 results for Network Engineer I in Irvine, CA

Network Administrator

Chino, CA
onsite
Temporary / Contract
71.25 - 82.5 USD / Hourly
We are looking for a Network Administrator to support and maintain critical network infrastructure for a utilities and infrastructure environment in Chino, California. This Long-term Contract position focuses on ensuring secure, reliable connectivity across LAN and Cisco-based network environments while supporting day-to-day administration and troubleshooting. The ideal candidate will bring strong hands-on experience with firewall technologies, Cisco routers, Active Directory, and core networking operations in a fast-paced technical setting. Responsibilities: • Administer and support Cisco-based network infrastructure to maintain stable and secure connectivity across the organization. • Configure, monitor, and troubleshoot firewall platforms to protect network assets and enforce security policies. • Manage Cisco routers and related network components, resolving performance issues and maintaining optimal uptime. • Oversee local area network operations, including connectivity, performance monitoring, and issue resolution for end users and systems. • Support Active Directory-related network access and authentication needs in coordination with broader IT operations. • Investigate network incidents, identify root causes, and implement corrective actions to reduce recurring disruptions. • Maintain network documentation, diagrams, and configuration records to support operational consistency and compliance. • Collaborate with internal teams on infrastructure updates, enhancements, and any network-related transition activities as needed.
2026-04-24T00:00:00Z

IT Engineer

Santa Fe Springs, CA
onsite
Temporary to Hire
57 - 66 USD / Hourly
We are looking for an IT Engineer to support and evaluate the technology environment in California. This contract-to-permanent opportunity is ideal for a hands-on, detail-oriented individual who can investigate current systems, identify improvement areas, and help strengthen day-to-day infrastructure performance. The role combines desktop support, technical assessment, and practical problem-solving across user systems, directories, and network-connected assets. Responsibilities: • Review the existing IT environment to identify operational gaps, technical risks, and opportunities for improvement. • Perform asset tracking and verification activities to help maintain accurate inventory records for hardware and related equipment. • Conduct testing across workstations, systems, and network components to confirm functionality and uncover issues affecting performance. • Provide desktop and help desk support by resolving user-reported incidents, troubleshooting Windows-based devices, and managing service requests. • Administer and support Active Directory and Azure Active Directory user access, account maintenance, and related system tasks. • Document findings and develop practical remediation recommendations to improve system stability, support processes, and overall IT operations. • Assist with network-related troubleshooting by evaluating connectivity issues and reviewing topology information to support efficient resolution. • Contribute to technical planning efforts related to transitioning away from the current organizational structure or environment as needed.
2026-04-30T00:00:00Z

Project Engineer

Upland, CA
onsite
Temporary / Contract
30 - 35 USD / Hourly
The Project Engineer / Junior Project Manager owns the delivery of each construction project from City-approved plans through final punch list completion and client move-in. Working alongside our Director of Construction, the PE manages change orders, accounts receivables, scheduling, andcritical-path decisions on assigned projects to ensure every build is delivered on time (within 6-12 weeks, 12 weeks being the absolute maximum), on budget, and to the 5-star standard we are known for. The PE is the homeowner's "first call" throughout construction and is directly accountable for the customer experience.
2026-04-29T00:00:00Z

Artificial Intelligence (AI) Engineer

Irvine, CA
onsite
Temporary to Hire
93.67 - 108.46 USD / Hourly
We are looking for an Artificial Intelligence (AI) Engineer to join a machinery manufacturing organization in Irvine, California on a contract basis with the potential for a permanent role. In this role, you will work closely with business stakeholders to turn practical needs into scalable AI-driven solutions, with a strong focus on Microsoft Copilot, Power Platform, and workflow automation. This opportunity is ideal for someone who combines hands-on development skills with solution architecture experience and can move ideas quickly from proof of concept into production-ready delivery. Responsibilities: • Collaborate with departments such as HR, Finance, and Marketing to uncover high-value AI opportunities and define solution goals. • Convert business needs into technical designs for agent-based applications and intelligent workflow solutions. • Build and enhance AI agents using Copilot Studio along with Microsoft Power Platform technologies. • Develop automated, multi-step processes through Power Automate and connected enterprise integrations. • Produce architecture documentation and implementation plans that support secure, scalable deployment. • Provide technical direction and day-to-day guidance to distributed engineering resources, including offshore team members. • Deliver working solutions within short engagement cycles while maintaining quality and business alignment. • Lead initiatives from early prototype stages through enterprise deployment and operational readiness. • Present proposed designs and completed solutions to architecture, security, and cloud governance stakeholders.
2026-05-04T00:00:00Z