Act as a Senior Marine Structural Engineer as part of the Marine & Coastal Resiliency design team on pursuits and projects, including: Perform, review, and oversee structural analysis and design for marine structures, Develop detailed construction drawings and specifications, Prepare technical reports and documentation, Ensure accuracy of design deliverables (reports, drawings & specifications, etc.), Collaborate with interdisciplinary teams to ensure project success, Conduct site inspections and provide technical support during construction, Help identify design risks and assist with risk mitigation planning, Unique to the Kiewit model: act as a facilitator of collaboration with construction teams during the design phase. The Senior Marine Structural Engineer will be responsible to lead out preliminary and detailed structural design efforts on marine infrastructure projects, supporting engineering integration, managing design, providing technical mentorship to team members, and contributing to construction estimating, scheduling, and planning efforts.