Civil Engineer - Remote/Hybrid

Amentum is a global leader in advanced engineering and innovative solutions, supporting critical missions across defense, intelligence, energy, and civilian sectors. Our people are our competitive advantage, driven by purpose, collaboration, and a commitment to delivering excellence for our customers and communities.

About the role

We are seeking a Civil Engineer to support our Oak Ridge, TN office. The Civil Engineer is responsible for supporting the planning, design, and permitting of land development projects. The role works under the direction of senior engineers and project managers while independently performing engineering design tasks, preparing construction documents, and coordinating with internal teams and external stakeholders.

Responsibilities

• Engineering Design & Analysis
  • Assist in the design of site development projects, including grading, drainage, stormwater management, utilities, roadway access, and erosion and sediment control.
  • Perform engineering calculations and prepare supporting technical documentation.
  • Develop construction drawings and details in coordination with CAD designers.
  • Apply sound engineering judgment to design challenges and constructability considerations.
• Project Support
  • Support multiple site development projects from concept through construction.
  • Assist with preparation of project scopes, schedules, and labor hour estimates.
  • Participate in design coordination meetings with project teams and clients.
  • Provide construction phase support, including responses to RFIs and review of submittals.
• Permitting & Regulatory Coordination
  • Assist with preparation and submittal of permitting and approval applications.
  • Coordinate with local agencies, utilities, and regulatory authorities.
  • Address plan review comments and assist in resolving regulatory issues.
• Collaboration & Communication
  • Coordinate with surveyors, planners, architects, and other engineering disciplines.
  • Communicate clearly and effectively with project managers and senior engineers.
  • Support internal quality control and adhere to company design standards.

Requirements

• Bachelor’s degree in Civil Engineering or related field.
• 5–15 years of professional experience in civil engineering with a focus on site development.
• Sole US citizenship required (to comply with government customer requirements and/or applicable government regulations).
• Engineer-in-Training (EIT) certification required; PE licensure a plus.
• Working knowledge of site development design practices and permitting processes.
• Experience with stormwater management concepts and hydrologic/hydraulic analysis.
• Proficiency with AutoCAD Civil 3D and standard engineering software tools.
• Strong written and verbal communication skills.
• Ability or experience to perform as a Civil Project Lead including managing other engineers and designers on smaller projects.

Preferred Qualifications

• Experience preparing grading plans, utility layouts, and stormwater facilities.
• Experience supporting construction administration activities.
• Professional Engineer License or progress toward obtaining Professional Engineer (PE) licensure.

Schedule

This position is remote/hybrid work with a preference for full-time in-office work in Oak Ridge, TN. For employees within 50 miles of the Oak Ridge office, a hybrid option is available requiring a minimum of 50% in-office work per week. For employees outside of 50 miles, a remote option is available with quarterly travel to the Oak Ridge office. All hybrid and remote employees must provide and work in a secured, company-approved location within the United States due to project requirements.

Pay

$109,000 - $175,000 per year. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.

Benefits

• Health, dental, and vision insurance.
• Paid time off and holidays.
• Retirement benefits (including 401(k) matching).
• Educational reimbursement.
• Parental leave.
• Employee stock purchase plan.
• Tax-saving options.
• Disability and life insurance.
• Pet insurance.

Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.