Assistant Project Manager

Job Description

Job Description

Exceptional. No Exceptions.

Timberline Communications Inc. (TCI ) is a leading provider of wireless infrastructure and telecommunications construction services across New England. Headquartered in Canton, MA, with a satellite office in Merrimack, NH, we have built our reputation on delivering safety, quality, and precision-every site, every time.

Whether executing complex macro tower builds, rooftop deployments, or scaling out dense urban small cell networks, TCI brings clarity, consistency, and collaboration to every project. We deliver infrastructure that keeps communities connected and businesses online.

Step Up : (About the Job) - Wireless Infrastructure

We are seeking a detail-oriented Assistant Project Manager (APM) to support the successful execution of wireless telecommunications projects across macro towers, small cell utility pole installations, and fiber-connected networks. This position plays a vital role in ensuring permitting, invoicing, task tracking, and milestone reporting flow seamlessly-bridging field operations, customers, and the Project Management team.

This role is ideal for someone looking to build a career in telecom construction management, with exposure to key aspects of infrastructure deployment and growth opportunities into full project leadership.

Your Work that Keeps us Connected (Job Responsibilities)

• Support End-to-End Project Execution for macro sites and small cell deployments-including utility pole installations, fiber drops, and wireless node activations.
• Coordinate Permitting Submissions and Tracking with municipalities and utilities; ensure required documentation is submitted accurately and on time.
• Invoice Preparation and Review with close collaboration with finance, PMs, and field teams to validate quantities, dates, and milestone completion.
• Milestone Tracking via Customer Portals (e.g., Verizon SPID, AT&T Siterra, or proprietary tools); upload documentation, close deliverables, and flag issues proactively.
• Assist the PM Team by managing day-to-day task updates, RFIs, and internal status reporting.
• Vendor and Subcontractor Coordination to confirm schedules, deliverables, and field readiness.
• Data Entry and Schedule Maintenance in project platforms such as Excel, Smartsheet, or Procore.
• Site File Management-organize, update, and audit documentation for compliance and handoff packages.
• Customer Communication Support-prepare status updates, meeting notes, and action item trackers.

Signal Strength (Qualifications)

You'll Rise Above if (additional skillset)

Why TCI - What You'll Gain (Benefits)

Timberline Communications Inc. is an equal opportunity employer. It is our policy to assure equal employment opportunity to all qualified applicants by prohibiting discrimination because of race, color, religion, sex, pregnancy, national origin, age, disability, sexual orientation, gender identity, veteran or military status, or any other characteristic protected by federal, state, or local law.