GMB logo
GMB

4 open roles

Project Manager Engineer

$93k to $125k

Seaford, DE, USFull-timePosted Sep 1, 2026

Job description

About GMB GMB is a premier, 85-person multi-disciplinary engineering consulting firm headquartered in Salisbury, MD. For decades, we have partnered with municipalities, counties, and private clients across the Delmarva Peninsula and the Western Shore of Maryland to deliver critical infrastructure projects that protect public health and the environment.

At our size, you are never just a number-you are an influential project leader. We offer the technical scale and heavy-hitting municipal contract backlog of a large corporation, combined with the nimble decision-making, supportive culture, and work-life balance of a regional firm. The Opportunity Join a collaborative and well-respected team at George Miles & Buhr (GMB), where we design with purpose and lead with integrity.

We’re looking for a skilled Project Manager to oversee and deliver high-impact A-E projects while mentoring a talented team of professionals. GMB is currently contracted to complete a significant number of municipal engineering projects for which an experienced Project Manager will assume an immediate leadership role.

As a Project Manager, you will lead the planning, execution, and delivery of engineering projects. You’ll manage client relationships, budgets, schedules, and team performance to ensure successful outcomes. You will work closely with all staff levels ranging from GMB owners, client managers, licensed engineers (and architects), graduate engineers, designers, CAD drafters, survey teams, and support staff (accounting, human resources, marketing).

Key Responsibilities

Manage all phases of assigned projects from initiation to close-out Serve as the primary client contact and maintain strong client relationships Assist clients in development of capital improvement plans and schedules Coordinate internal teams and ensure quality control of deliverables Prepare proposals, cost estimates, and project budgets Monitor project progress and adjust resources as needed Supervise and mentor engineers, designers, and CAD staff Ensure timely invoicing and contract compliance Participate in business development and promotional activities Qualifications & Skills Bachelor’s degree in civil or environmental engineering 4 - 6+ years of project management experience in engineering Strong knowledge of project management processes, budgeting, and scheduling Proficiency in Microsoft Office and project tracking tools including Planner, Excel, Word, etc.

Proficiency, or the ability to develop proficiency, with water, sewer, and stormwater modeling programs Excellent communication, leadership, and decision-making skills P.E. license preferred (or ability to sit for the exam) What We Offer Health, Dental, and Vision Insurance 401(k) with Profit Sharing Health & Flexible Spending Accounts (HSA/FSA) Life and Disability Insurance Paid Time Off, Holidays, and Overtime Tuition Reimbursement & Paid Continuing Education Supportive, People-First Culture Defined Pathway for Professional Advancement Why Join GMB?

Work on diverse and meaningful infrastructure projects. Collaborate with a talented and supportive team. Grow your career through mentorship and professional development. Make a tangible impact within our coastal communities.

Description copied from GMB's careers page. Read the full posting before you apply.

More jobs at GMB

See all openings at GMB