Parallel Wireless

Administrative Assistant

• Oversee day-to-day office operations for the Nashua location, ensuring a world-class, organized, and welcoming workplace environment
• Act as a first point of contact for employees, visitors, and external partners in the Nashua office
• Manage purchasing orders, vendors, and office-related expenses with accuracy and timeliness
• Plan and coordinate monthly office events, meetings, and employee engagement activities
• 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
• Provide administrative support across core HR processes, including onboarding, offboarding, benefits inputting, basic recruitment activities, documentation, and employee records, compliance reporting, etc.

Office and HR Administrative Assistant

Network Engineer

• Deploy, configure, and commission LTE eNodeBs to work with 3 party EPC components (MME, SGW, PGW), and 5G NR/Core elements in lab and live customer environments
• Perform end-to-end system integration and interface testing across S1, X2, N1, N2, and N3 reference points
• Analyze protocol traces (S1AP, NGAP, X2AP, E2AP, GTP-U, DIAMETER, SCTP) to diagnose signaling failures, handover issues, and connectivity anomalies
• Monitor and troubleshoot RAN and core KPIs for accessibility, retainability, mobility, availability and performance and own root-cause analysis when they degrade
• Operate and maintain network performance management systems, identifying trends and anomalies across multi-vendor environments before they become customer-impacting events
• Support customer-facing lab trials and network acceptance testing, including direct engagement with operator engineering teams
• Develop scripts and tooling in Python and Bash to automate data collection, processing, and reporting workflows
• Write and maintain technically rigorous documentation: network topology diagrams, test plans, commissioning procedures, and incident post-mortems
• Contribute to the integration of next-generation monitoring capabilities, including AI/ML-driven anomaly detection and intelligent alerting, into operational platforms
• Stay current on 3GPP specifications, GSMA guidelines, and evolving 5G standards; you'll be expected to read specs, not just summaries of them

5G/LTE Network Engineer I

Payroll

• Manage and analyze end-to-end payroll processes for 300+ employees, from onboarding to termination
• Collect and validate payroll data, process payroll, generate payslips, and prepare related reports
• Lead payroll process improvements and implement controls to ensure accuracy, compliance, and efficiency
• Respond to employee inquiries regarding payroll, benefits, and deductions
• Liaise with pension providers, including preparation of onboarding and termination documentation
• Calculate payroll-related provisions (e.g., vacation, Havraa)
• Prepare statutory payroll reports (Forms 161, 857, 126)
• Work with government authorities (National Insurance, Tax Authorities, etc.)
• Perform month-end closing activities, including payroll reconciliation and analytical reviews
• Produce payroll reports, simulations, and ad-hoc analyses as required

Office and HR Administrative Assistant

5G/LTE Network Engineer I

Payroll Accountant