Trilon Group

Full-stack Engineer

• Provide regional leadership for railroad projects and support strategic growth initiatives within the assigned region.
• Lead the planning, design, coordination, and delivery of a variety of rail projects including industry track, terminals, spurs, mainlines, yards, and sidings.
• Coordinate with railroad companies for the delivery of a variety of DOT and municipal public agency projects involving railroad interface for at-grade crossings, grade-separated structures, and utility crossings.
• Serve as a senior technical resource and advisor for rail design (geometry, material, etc.), grading, drainage, and related infrastructure.
• Build and strengthen relationships with clients, railroad operators, public agencies, and industry partners across the region.
• Support business development activities including client engagement, proposal development, project pursuits, and participation in industry organizations and conferences.
• Provide mentorship, leadership, and technical guidance to engineers, designers, and junior staff across multiple offices and project teams.
• Collaborate with Project Managers and regional leadership to support staffing strategies, resource planning, and operational efficiency.
• Coordinate with federal, state, and local agencies across multiple states to ensure compliance with applicable regulations and railroad standards.
• Lead implementation and enforcement of quality assurance and quality control (QA/QC) procedures throughout project development and delivery.
• Support the continued development and standardization of rail engineering and coordination practices, design procedures, and project delivery processes across the company.
• Travel periodically for client meetings, project site visits, regional coordination, and industry events.
• Perform other duties as needed.

Regional Lead – Rail Engineer

Project Manager

• Support project managers and provide technical leadership on a variety of environmental projects including:
• Site investigations
• Environmental remediation
• Brownfield redevelopment
• Environmental permitting and compliance
• Assist with project coordination, scheduling, and oversight of field staff and subcontractors
• Prepare high-quality technical reports, regulatory documentation, and client deliverables in accordance with Connecticut environmental regulations and company standards
• Collaborate with clients, regulators, and internal teams to support successful project outcomes
• Contribute to proposal development, client engagement, and broader business development efforts
• Mentor and guide early-career technical staff while helping build team capabilities and project delivery efficiency
• Support growing project workloads for a diverse client base including utility, industrial, commercial, and development clients

Senior Environmental Professional – Assistant Project Manager

General

• Serve as the firm’s primary external representative for the Transportation market, building and strengthening relationships with key clients, partners, and industry stakeholders.
• Position the firm for high-value transportation opportunities and long-term strategic growth across New England.
• Maintain a strong understanding of transportation market conditions, client trends, funding initiatives, and emerging industry developments, proactively sharing insights with leadership teams.
• Lead the annual Transportation Market Strategic Plan update, ensuring alignment with corporate objectives and long-term growth strategies.
• Develop and maintain accurate market pipeline forecasts and collaborate with business development and operational leaders to drive new opportunities and revenue growth.
• Support the firmwide budgeting process through strategic input related to revenue targets, sales forecasting, bookings, and marketing investments.
• Partner with Executive Leadership in evaluating strategic growth initiatives, including merger and acquisition opportunities and due diligence activities.
• Collaborate with Business Unit Leaders to recruit, attract, and retain high-performing transportation professionals aligned with firm growth goals.
• Lead and mentor Client Managers within the Transportation market, fostering strong client service, collaboration, cross-selling opportunities, and revenue growth.
• Represent the firm at industry organizations, conferences, professional associations, and client events to elevate market visibility and strengthen brand presence.
• Partner with operations leadership to support successful project delivery, client satisfaction, and repeat business opportunities.

Transportation Market Lead

Architect

• In this role, you’ll be a design contributor and production manager on a variety of trail, active transportation, and recreation projects.
• This may include concept-level design efforts such as Complete Streets or greenway corridor studies, to detailed development of construction documents and cost estimates for parks and open space.
• It is expected that Associate Landscape Architects have some level of experience managing projects.
• Participation in fieldwork and public meetings is also to be expected.
• Designers will be challenged to think at a variety of scales from the systems-level down to specific sites or intersections.
• Designers who enjoy working closely with other disciplines will appreciate Alta’s interdisciplinary approach that encourages collaboration with our planners, engineers, graphics designers, outreach specialists, and data analysts.