Estimator, Construction, Operations Manager

Senior Recruiter for Mas Tec Communications Group Overview

Mas Tec Communications Group is a leading national infrastructure construction company operating throughout the United States.

Mas Tec Communications Group performs both wireline and wireless communication services on a national scale. We are experts in cell tower construction, RF engineering, broadband fiber optic cable installation, OSP engineering, wireline construction, and emergency maintenance services.

At Mas Tec you’ll be joining a family, where we are dedicated to supporting each other and building an atmosphere of teamwork. As part of our team, your opportunities are limitless.

The Estimator/Construction Manager is responsible for pre-construction planning, pre-bid attendance, bid management, and estimating activities.

• MUST HAVE wireless telecom construction AND electrical bidding experience, no exceptions
• MUST be located within Houston, Dallas, San Antonio or Austin TX (hybrid work structure)

• Pre-Construction & Estimating:
  • Lead pre-construction planning, site walks, and bid management for telecom infrastructure projects.
  • Attend pre-bid meetings, review bid documents, scopes of work, drawings, site plans, and specifications.
  • Work with suppliers, subcontractors, and internal teams to gather quotes, perform takeoffs, and create accurate cost estimates.
  • Collaborate with architects, engineers, and drafters to ensure plans meet construction feasibility and customer requirements.
  • Maintain RFI and bid logs; prepare and manage documentation in support of proposals and bids.
  • Identify and pre-qualify vendors and subcontractors; manage contact records and vendor relationships.
  • Contribute to value engineering, cost savings, and scope clarification.
• Construction Management:
  • Direct multiple construction crews and subcontractors on job site execution.
  • Review and monitor project schedules, identifying risks and enforcing timelines.
  • Lead project startup, assigning crews, reviewing expectations, and monitoring progress and quality.
  • Promote and enforce a culture of safety, holding teams accountable for safe work practices.
  • Manage project budgets and ensure work is completed on-time and within financial parameters.
  • Interface with clients and stakeholders, providing high-level customer service and issue resolution.
  • Handle hiring, onboarding, and personnel paperwork in coordination with HR.
  • Participate in estimating, bidding, contract negotiation, and change order preparation.
  • Interpret and resolve issues related to drawings, maps, blueprints, and specifications.
  • Inspect work for compliance and quality; oversee tools, vehicles, and other project resources.
  • Attend project and executive meetings to report progress, challenges, and opportunities.

• Bachelor’s degree in Construction Management or related field preferred; equivalent field experience also considered.
• 2-5 years of experience managing wireless telecom construction projects including civil, electrical, and tower work (REQUIRED).
• Minimum 3 years’ experience in estimating and pre-construction for telecom or utility projects.
• Strong knowledge of construction industry practices, materials, and methods, including purchasing and vendor coordination.
• Proven ability to read and interpret building plans, scopes of work, specifications, and related construction documents.
• Highly detail-oriented, organized, and self-motivated, with the ability to manage multiple projects simultaneously.
• Proficient in Microsoft Office Suite (Word, Excel, PowerPoint, Outlook); ability to learn and navigate custom project management software.
• Hands‑on leadership style—comfortable working in the field with crews and solving problems on site.
• Prior site management experience, with a track record of maintaining strong client and supplier relationships.
• Must be located in Houston, Dallas, Austin or San Antonio, TX, with the ability to travel up to 50% throughout these Texas markets.
• Valid Driver’s License and clean driving record required.
• Must have a strong commitment to safety, quality work, and long‑term project success.
• Enjoys problem‑solving, field troubleshooting, and contributing to a…