Proposal & Contracts Coordinator

Company Summary

MasTec Utility Services delivers critical infrastructure construction and engineering services for power delivery, gas, and water customers, specializing in overhead and underground electric distribution for power delivery systems, gas distribution construction for gas systems, and turnkey solutions for a variety of water, sewer, and civil infrastructure projects. Backed by the strength of decades of experience, unrivaled industry skills, and a deep commitment to core values, MUS delivers safe, innovative, and environmentally responsible services that provide extraordinary value to clients.

MasTec Utility Services is a purpose-driven company. Our core values guide our strategy, performance, and culture. We believe in maintaining an environment where team members can make an impact, grow, and thrive. A place where they find meaning and purpose in doing the important work of ensuring communities have the vital energy, light, and communications to prosper. Our culture is inclusive and welcoming. Our teams are empowered with abundant training, tools, and opportunities to follow their curiosity and ambitions. Everyone has an equal chance to advance. Everyone is supported, respected, and challenged to be their best. We’re always looking for talented and dedicated people to join us and love where they work.

MasTec Utility Services is a proud subsidiary of MasTec (NYSE: MTZ), a Fortune 500 Company ranked by Energy News-Record as one of the leading contractors in the country. MUS is part of the MasTec Power Delivery segment. We are certified as a minority-controlled company by the National Minority Suppliers Development Council (NMSDC). Our rich diversity of people and ideas makes us a stronger, more innovative organization.

Position Summary:

We are seeking a detail-oriented and highly organized Proposal Coordinator to support the development and submission of high-quality proposals in response to RFPs, RFIs, and other solicitation documents. The ideal candidate will collaborate with cross-functional teams to ensure timely, compliant, and compelling proposal submissions that align with company goals and client requirements.

• Coordinate the end-to-end proposal development process, including scheduling, content collection, formatting, and final submission.
• Analyze RFP/RFI requirements and develop compliance matrices and proposal outlines.
• Work closely with subject matter experts (SMEs), writers, and graphic designers to gather and integrate content.
• Maintain and update proposal content libraries and templates.
• Ensure proposals are compliant, well-written, and visually appealing.
• Track proposal progress and deadlines using project management tools.
• Assist in post-submission activities such as debriefs, lessons learned, and archiving.
• Support contract management, proposal to project setup.

• Bachelor’s degree in English, Communications, Marketing, Business, or related field.
• 2+ years of experience in proposal coordination or a similar role.
• Familiarity with government and/or commercial proposal processes (e.g., FAR, DFARS, GSA).
• Strong organizational and time management skills.
• Excellent written and verbal communication skills.
• Proficiency in Microsoft Office Suite (Word, Excel, PowerPoint) and Adobe Acrobat.
• Experience with proposal tools (e.g., SharePoint, RFPIO, Loopio) is a plus.

Preferred Skills:

• Experience in power delivery and construction.
• Ability to work under pressure and meet tight deadlines.