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Administrative Assistant - HR & Office Suuport
PEAK Technical Staffing USA · San Jose, California · Posted Jul 8, 2026
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PEAK Technical Staffing USA is seeking a proactive and detail-oriented Administrative Assistant to support the smooth operation of their office and HR administrative functions. The role involves managing various administrative tasks, supporting onboarding and offboarding activities, and ensuring a professional work environment.
Responsibilities
- Support onboarding activities, including coordinating system access, equipment and badges, and where applicable, issuing smocks and assigning lockers to production floor employees
- Support offboarding activities, including coordination of company asset returns (e.g. laptops, badges, smocks)
- Maintain HR templates, records, and employee contact lists in a structured, organized and confidential manner
- Assist with coordination of meetings, training sessions and employee events
- Provide general administrative support to the HR team, including data entry, filing and supply coordination
- Collaborate with the HR team and Office Coordinator to support cross-functional initiatives and operational needs
- Provide administrative support to management, including preparing proposals and presentations, processing data and assisting with travel and expense reimbursements
- Source and reserve venues for business meetings, dinners and offsite events
- Provide backup support for non-confidential HR administrative tasks as required
- Issue smocks and uniforms to new hires and assign lockers to the appropriate employee population
- Collect smocks and locker keys from departing employees and temporary workers, where applicable
- Maintain accurate inventory and tracking of employee and visitor smocks; distribute and collect as required
- Coordinate with smock-related vendors and support invoice processing
- Maintain a clean, organized and professional office environment
- Set up and take down seasonal or event-related décor and communications
- Proactively remove misplaced or abandoned items from shared spaces
- Manage cubicle assignments and office space planning in coordination with stakeholders
- Organize and coordinate company events, internal meetings, celebrations and offsites as required
- Liaise with vendors and internal teams to manage logistics, catering, payments and communications
- Ensure smooth event execution with attention to detail and timely follow-up
- Oversee daily office operations and general administrative processes
- Coordinate with vendors for facilities, utilities and equipment servicing
- Track and process office expenses, invoices and purchase requests
- Order and manage pantry, janitorial and office supplies
- Ensure functionality and upkeep of office equipment (e.g. printers, copiers, shredders)
- Manage incoming and outgoing mail, courier services and general correspondence
- Welcome visitors, manage check-in/out protocols and support badge and access control
- Reserve and prepare meeting rooms, including refreshments as needed
Skills
- Associate degree or equivalent in Business Administration, Human Resources or a related field
- 1–2 years of experience in HR administration, office administration or a related support role
- Proficient in Microsoft Office (Outlook, Word, Excel, PowerPoint)
- Highly organized and detail-oriented, with a strong commitment to accuracy and follow-through
- Proactive, resourceful and self-directed with strong critical-thinking and problem-solving skills
- Ability to manage multiple priorities in a high-volume, fast-paced environment
- Adaptable and flexible, able to adjust quickly and effectively to changing priorities and business needs
- Strong written and verbal communication skills with a collaborative, customer-service mindset
- Demonstrated ability to handle sensitive and confidential information with professionalism and discretion
- Additional education or certifications are a plus
- Experience with ATS or other HR systems is a plus
- Ability to communicate in additional languages, such as Vietnamese, Cantonese or Mandarin, is a plus
Benefits
- Medical
- Dental
- Vision
- Flexible Spending Account (FSA)
- Dependent Care Savings Account (DCA)
- 401K plan
- Paid Sick Leave as required by Federal, State, or local laws
Company Overview
- PEAK Technical Staffing USA is a staffing and recruiting company that provides it and engineering recruiting services. It was founded in 1968, and is headquartered in Pittsburgh, Pennsylvania, USA, with a workforce of 501-1000 employees. Its website is https://www.peaktechnical.com/.