Amentum · 1 day ago
Civil Engineer 3
Englewood, CO
Full-time
Onsite
Senior Level
$100K/yr - $125K/yr
5+ years expAmentum is currently searching for a Civil Engineer 3 to work in their Englewood, CO office. The Civil Engineer 3 will perform a variety of engineering assignments in planning and overseeing research, development, design, manufacture, test, installation, operation, and maintenance of diverse electronic/mechanical equipment and systems.
Mechanical EngineeringSecurityTechnical Support
No H1B
U.S. Citizen Only
Responsibilities
Perform a range of design development, analysis or review tasks under minimal supervision
Act as a lead on less complex tasks and responsible for a portion of a design or section of an analysis or design review
Generate complete design specifications of more complex projects
Coordinate and work closely with other engineering, logistics, financial, and program management disciplines to define system specifications and requirements
Establish and maintain a filing system or databases as needed for tracking project status
Develop, maintain and produce technical documentation and system/subsystem specifications
Direct interface and liaison with customers at all levels from quotation to final design and test activities, design reviews and technical working group meetings to comply with requirements and specifications
Conduct site visits, experimental investigations and analyze engineering problems, propose solutions and alternatives, and provide recommendations
Verify and comply with engineering documentation standards and test procedures
Support development of technical proposal and provide comments on the technical content and level of effort of the proposed scope of work
Qualification
Required
US Citizen
Bachelor's degree in civil engineering (or equivalent education)
At least 5 years of job-related experience or equivalent
Passed Fundament of Engineering (FE) Exam
Works independently and collaboratively with guidance and direction from others
Good communications and analytical skills
Working knowledge of computer systems and integrated software application programs
Position may require travel
Position may require the ability to pass and maintain a Security Clearance
In-depth knowledge using AutoCAD with Civil 3D
In-depth knowledge of regulatory codes and standards
Working knowledge with commercially available hydraulic and hydrology software
In-depth knowledge designing site drainage and storm water control systems
Working knowledge of the design of underground utilities
Working knowledge and expertise in Excel, and Word
Ability to prepare various civil engineering calculations and drawings
Preferred
Professional Engineering Registration
Master of Science degree in civil engineering
Government or nuclear experience, i.e., DOD, DOE, NR
Benefits
Medical dental and vision insurance
401(k) retirement plan
Life insurance
Long-term and short-term disability insurance
15 days of paid time off
Parental leave
Paid time off and holidays
Retirement benefits (including 401(k) matching)
Educational reimbursement
Employee stock purchase plan
Tax-saving options
Disability and life insurance
Pet insurance
Company
Amentum
Amentum is a technology and engineering company for security, defense, and energy.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$321.16M2025-03-12Post Ipo Secondary· $321.16M
2024-09-27IPO
2020-01-01Private Equity
Leadership Team
Ajay Nagar
Vice President
Darren Burton
Chief People Officer
Recent News
2026-02-03
2026-01-20
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