Project Engineer - Tunnels Construction Management Mott MacDonald - 3.9 Los Angeles, CA Job Details Full-time 9 hours ago Qualifications Grouting Contract documentation review Construction specifications Contract review Workplace safety Construction RFI responses Construction safety management Project change management Excavation Schedule management Bachelor's degree Construction drawing review Working on construction projects in a civil infrastructure role Construction document control Construction stakeholder communication Project contract management Construction submittals Document change management Construction workplace safety regulations Field engineering Stakeholder relationship building Stakeholder management Full Job Description Location Los Angeles, California, United States Country United States Contract type Regular (US only) Work pattern Full Time Market Various Discipline Tunnels Job ref 16881 Recruiter contact Heather Yawger Apply now At Mott MacDonald, we trust our brilliant people to do brilliant things in engineering, management, and development services, supporting multisector project work in over 150 countries. As one of the largest employee-owned companies in the world, we pride ourselves on our ability to deliver exceptional outcomes through our network of 20,000+ talented consultants. With sustainability and innovation at the heart of all our sectors in North America, including, Buildings, Energy, Transportation, and Water.

Title:

Project Engineer -

Tunnels Construction Management Location:

Los Angeles, CA About the Role We are seeking a talented and motivated Project Engineer to support the construction delivery of major tunneling and underground infrastructure projects across Southern California and beyond. The role is anticipated to include secondment to a construction site, working closely with the owner, construction management team, designer, and contractor on the Los Angeles Sanitation (LASAN) Outfall Tunnel Program and other critical infrastructure projects. As part of the site-based construction management team, you will monitor construction activities, coordinate technical and contractual interfaces, review contractor submittals, maintain project records, and support timely resolution of field issues. This position is ideal for an engineer who combines tunneling knowledge with practical judgment and strong communication skills. Key Responsibilities Serve as a site-based member of the construction management team for tunneling, shaft, underground structure, and associated surface works. Monitor contractor activities for general conformance with contract documents, approved submittals, permits, and project procedures. Perform regular field observations and document construction progress, labor and equipment, work activities, constraints, and notable site conditions in daily reports. Coordinate responses to requests for information, field queries, design clarifications, nonconformance reports, and other technical issues arising during construction. Review contractor submittals, work plans, method statements, shop drawings, material data, inspection and test plans, and temporary works packages for completeness and coordination. Track submittals, RFIs, action items, nonconformances, change issues, and other construction management logs through timely closure. Support quality assurance activities, including inspection coordination, review of testing and inspection records, verification of corrective actions, and compilation of turnover documentation. Participate in progress, coordination, quality, look-ahead, and issue-resolution meetings; prepare meeting notes and follow up assigned actions. Review contractor schedules, short-term look-ahead plans, progress updates, and quantity records; identify emerging constraints or variances and support recovery planning. Assist with measurement and verification of completed work, review of payment application backup, and maintenance of records supporting quantities and progress. Support evaluation and documentation of potential changes, differing site conditions, claims, and time impacts by maintaining contemporaneous records and coordinating technical input. Coordinate interfaces among the owner, contractor, designer, inspectors, utility representatives, operations staff, and other project stakeholders. Support environmental, permit, community-impact, traffic, access, and site logistics coordination as required for the work. Assist with testing, commissioning, punch-list management, as-built record review, closeout, and handover activities. Promote a strong culture of health, safety, quality, inclusion, and collaboration, and promptly escalate significant site risks or concerns. Candidate Requirements Bachelor's degree in Civil Engineering, Construction Management, or a related discipline. Professional Engineer (PE) license preferred, or ability to obtain licensure within a defined timeframe. 7+ years of experience in tunneling, underground construction, heavy civil infrastructure, or construction management. Demonstrated experience working in a field or site-based role on transportation, water/wastewater, energy, or related infrastructure projects. Practical knowledge of tunneling and underground construction methods, including shafts, excavation support, concrete works, ground support, grouting, and tunnel boring machine operations. Experience reviewing contractor submittals, RFIs, work plans, method statements, inspection records, schedules, and change documentation. Understanding of construction safety, quality assurance, contract administration, document control, and project controls practices. Ability to interpret drawings, specifications, contract requirements, and technical reports and apply them to field conditions. Strong written and verbal communication, coordination, recordkeeping, and stakeholder management skills. What You'll Bring A proactive, field-oriented approach to construction delivery and issue resolution. Sound judgment, attention to detail, and the ability to maintain clear contemporaneous records. Ability to work effectively with owners, contractors, designers, inspectors, and multidisciplinary teams in a fast-paced site environment. A commitment to safe execution, quality workmanship, schedule awareness, and collaborative problem-solving. We believe in empowering our people to excel, learn, and grow, offering diverse opportunities to contribute to career-defining work. Join us and be part of a collaborative environment where your ambitions are united with ours, and you can truly shape your story. If you share that vision, even if you don't meet every requirement listed, we'd still love to hear from you. We value potential and diverse perspectives as much as experience. Let's explore how we can support your growth and help you take the next step in your career, while contributing to an exciting new chapter for Mott MacDonald in North America. Our teams are comprised of bright and enthusiastic people who wish to make a difference to the world that we live in. If you share that vision and don't have all the experience outlined in this posting, we still want to hear from you! Let's discuss how we can help you take the next step in your career and how you can participate in an exciting new chapter for Mott MacDonald in North America. Equal opportunity is the law. We seek to promote fair employment procedures and practices to ensure equal opportunities for all. We encourage individual expression in our workplace and are committed to creating an inclusive environment where everyone feels they have the opportunity to contribute. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, protected veteran status, creed, marital status, sexual orientation, gender identity, citizenship status or disability status.

Location/s:

Los Angeles, California