Contact Tree
IT Support
IT Support
- IT Support: IRLE-IT@irle.ucla.edu
Human Resources
Human Resources
- Lily Hernandez: lilyhernandez@irle.ucla.edu
Timesheets
Timesheets
- Jamie Reniva: jreniva@irle.ucla.edu
- Joseph Alamo: jalamo@irle.ucla.edu
Your Supervisor
Your Supervisor
- Job description, work plan, deliverables, trainings, deadlines, timeline, etc.
- Work schedule and breaks
- Vacation or sick time requests
- After hour building access
- Approval for purchases and/or reimbursements
- Evaluations
- Professional development opportunities
Finance and Administration Manager
Karen Vargas
Karen Vargas, Finance and Administration Manager: kvargas@irle.ucla.edu
- If you don’t know who to reach out to admin support to delegate assistance
- Policy, compliance, allocation of expenses and budget related questions
- Pre-award management of all LOSH projects
Communication and Administrative Specialist
Valerie Serrano
Valerie, Communication and Administrative Specialist: vserrano@irle.ucla.edu
- Website Content
- Communications/Newsletters/Social Media
- Training outreach and educational material design
- Branding guidelines and approvals of Logo Use and any other questions
- WOSHTEP purchases, invoices, reimbursements, travel & entertainment-related questions
- NIEHS mileage under HW
Finance and Operations Analyst
Evelyn Mejia
Evelyn Mejia, Finance and Operations Analyst: emejia@irle.ucla.edu
- Incoming payments, consultant/vendor onboarding, procuring professional services, and setup of consultant agreements
- LOSH/UCLA operations, administrative, and accounting policies and procedures
- NIEHS, UC Climate, State Funds, OHIP-related purchases, invoices, reimbursements, travel & entertainment-related questions
- Any purchases that require a credit card that can’t be placed with a purchase order/invoice
- Ergonomic equipment and general office purchases
- Software or subscription acquisition
- Undergrad Student Worker support
- Office access
Finance and Program Specialist
Alejandro Caldera
Alejandro Caldera, Finance and Program Specialist: acaldera@irle.ucla.edu
- CWOP, YWLA, SASH, and PAGA-related purchases, invoices, reimbursements, travel & entertainment-related questions
- Incoming payments, consultant/vendor onboarding, procuring professional services, and setup of consultant agreements


