Office & HR Administrative Assistant
Posted 2 months ago
Role Overview
This hybrid role supports both office operations and HR administrative functions for the Nashua office in a fast-paced, mature start-up technology environment. The Office & HR Administrative Assistant plays a key role in creating a well-run, inclusive, and professional workplace experience while ensuring accuracy, timeliness, and strong follow-through across responsibilities.
The role requires a high degree of attention to detail, comfort with customer-facing communication, and the ability to adjust communication style to effectively support a diverse, global workforce. The position operates under the guidance of the Senior Manager, HRBP and collaborates closely with employees and cross-functional partners.
Office Operations & Administration
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Oversee day-to-day office operations for the Nashua location, ensuring a world-class, organized, and welcoming workplace environment
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Act as a first point of contact for employees, visitors, and external partners in the Nashua office
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Manage purchasing orders, vendors, and office-related expenses with accuracy and timeliness
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Plan and coordinate monthly office events, meetings, and employee engagement activities
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Arrange logistics for internal and external visitors, including meals, conference rooms, office space, hotel accommodation, rental cars, and transportation to and from the airport as applicable
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Work with vendors and service providers for cleaning, maintenance for printers, CPR training and food services.
HR Administration
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Provide administrative support across core HR processes, including onboarding, offboarding, benefits inputting, basic recruitment activities, documentation, and employee records, compliance reporting, etc.
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Respond to employee inquiries with professionalism, discretion, and cultural sensitivity
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Support data accuracy, deadlines, and compliance for HR-related activities
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Partner with the HRBP to ensure smooth execution of HR initiatives and day-to-day operations and ad-hoc related tasks
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Demonstrated experience in office administration with strong attention to detail and deadlines
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Ability to manage multiple priorities while maintaining accuracy and follow-through
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Strong written and verbal communication skills, with the ability to adapt communication style for a diverse employee population
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High level of cultural awareness and sensitivity in employee interactions
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Comfortable working with structure and guidance while operating independently day-to-day
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Proficiency with standard office systems, purchasing tools, and documentation workflows
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Onsite presence in the Nashua office at least four (4) days per week
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Proactive, organized, and service-oriented approach
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Trusted partner to HR and office leadership, handling sensitive information with care
Other open roles at Parallel Wireless(2)
Parallel Wireless is leading the OpenRAN movement with the world's first 5G/4G/3G/2G cloud-native Open RAN architecture for rural and urban. Our customers include over 60 global mobile operators.
Key team members
Baruch Bar
Tony Feldman
Przemyslaw Czerepinski
Raz Kivelevich-Carmi
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