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2 results for Jr Network Administrator in Chino Hills, CA

Jr. Administrative Assistant

Beverly Hills, CA
onsite
Temporary
20 - 20 USD / Hourly
Robert Half is looking for bilingual Spanish Jr. Administrative Assistant to work at a 5-star hotel to assist with their annual Employee Engagement Survey. You will work the week of 4/27-5/1 and will be responsible for interacting with hotel employees to facilitate the survey. The survey will be completed electronically, and we are looking for a computer attendant who monitors computers in the training room and assists employees with any problem that may arise. Hours are 9am-6pm, parking is covered, and pay is $20/hr.
2026-04-16T00:00:00Z

Systems Administrator

Irvine, CA
onsite
Permanent
95000 - 105000 USD / Yearly
We are looking for a skilled Systems Administrator to join our team in Irvine, California. This role is ideal for someone who thrives in a fast-paced environment and has a proactive approach to managing IT systems, resolving technical issues, and supporting organizational operations. The successful candidate will play a key role in ensuring seamless system performance and user satisfaction across various platforms. Responsibilities: • Oversee daily IT systems administration tasks, including user account provisioning, access management, and application permission updates. • Provide timely support by addressing IT tickets and escalating more complex issues as needed. • Troubleshoot and resolve system-related problems to ensure optimal functionality of business applications. • Facilitate employee onboarding and offboarding processes by setting up or deactivating accounts and coordinating with HR for smooth transitions. • Administer and maintain collaboration tools like SharePoint, shared drives, and shared inboxes, ensuring proper access controls and organization. • Act as a liaison between internal teams and Managed Service Providers (MSPs), monitoring service quality and ensuring timely resolution of issues. • Manage mobile devices by overseeing provisioning, upgrades, inventory tracking, and resolving carrier-related issues. • Prepare and review invoices for IT vendors and carriers, ensuring accuracy before approval and assisting in tracking IT expenses. • Support security and compliance activities, including conducting access reviews and enforcing IT policies. • Provide technical assistance to various departments, addressing operational support needs and resolving ad hoc requests.
2026-04-16T00:00:00Z