Structural Drafting Jobs in Colorado (NOW HIRING)

Amentum Environment & Security - Engineering & Design is seeking a Structural Designer IV to be based in Englewood, CO. The Structural Designer is responsible for for initiating and developing engineering drawings through completion for assigned projects in conformance with the requirements, applicable codes, and design criteria established by the project's discipline engineers. Works closely with the Supervising Discipline Engineer (SDE) and Design Supervisor regarding project scope, schedule, budget, and design requirements.
Esential Responsibilities:
1.Under minimal supervision, may develop complex engineering drawings.
2.Applies a solid level of understanding within a specific discipline.
3.Understands codes, permits, and software applications related to the discipline.
4.Fully understands the process of preparing designs and drawings using project specifications and discipline-associated written and verbal instructions in accordance with established design practices, standards, and procedures.
5.Basic understanding of engineer's process of performing and verifying design calculations to support the overall project design.
6.Fully understands the purpose and use of vendor documents and reviews discipline supplier documents for accuracy. Can also review other discipline's supplier documents.
7.Fully understands the use of requisitions and the role of materials management, and can review/advise on purchase orders and subcontracts.
8.Collects data on manpower, man-hour, and labor costs requirements for design staff to aid in evaluating the budget.
9.Intermediate knowledge of cost estimating methods and performs material take-offs for the discipline.10.Intermediate knowledge of discipline's materials costs and concept of cost analysis and forecasting.
11.Basic knowledge of the project change control process and can identify a potential change.
12.Fully understands the discipline's equipment and material lists.
13.May provide technical guidance to less experienced design staff.
14.Coordinates work with that of others in discipline group and other discipline groups on the project.
15.Prepares complete information for design details, bill of materials, etc., that can be distributed to other design or draft personnel for completion.
16.Advises the Design Supervisor, Lead Designer or Supervising Discipline Engineer about status of assignment(s) with respect to schedule, budgets, delays and adverse problems.
17.Provides technical guidance and assistance to other design and draft personnel and is responsible for neatness and accuracy of work.
18.Ensures quality, quantity and completeness of the assigned design tasks.
19.Keeps proper files and records related to assigned design activities.
20.Continually upgrades technical knowledge and capabilities and pursues additional coursework and training.
21.Perform all other position related duties as assigned or requested.
Perform all other position related duties as assigned or requested.
Minimum Requirements:
- US Citizen
- Associates degree in an engineering discipline or demonstrated equivalent experience
- 8+ years experience.
- Capability with 2D and/or 3D plant design.
- Good oral and written communication skills.
- Working knowledge of word-processing and integrated software applications.
- Organizational skills and ability to perform detail-oriented work are required.
- Position may require the ability to pass and maintain a Security Clearance.
- Position may require travel.
- Heavy industrial structural steel and concrete design experience.
- In depth knowledge of design development, drawing preparation, and checking procedures.
- In depth knowledge of general 3D plant design modeling software.
- In depth knowledge of AutoCAD or other general plant modeling/drafting CAD software platform.
- Working knowledge of engineering calculations and information required on design drawings.
- Basic knowledge of the project change control process.
Preferred Qualifications:
- Associates Degree in computer aided drafting with a structural emphasis or equivalent experience
- Working knowledge of Microstation and OpenPlant software
- Working knowledge of Tekla Structures including advanced coursework
- Working knowledge of building and major equipment foundation systems
- Working knowledge of model interference detection and resolution
- Reinforced concrete mat and slab experience
- DOE/DOD project experience
Compensation & Benefits:
HIRING SALARY RANGE: $44 - $66 (Hourly) (Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant internal equity, and alignment with market data.).
This position includes a competitive benefits package. For more detailed information on our Benefits and what it is like to work for Amentum: please visit our careers site: www.amentumcareers.com
Compensation Details:
45.00
The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. 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 Overview:
Our health and welfare benefits are designed to support you and your priorities. Offerings include:

• 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.
Original Posting:
02/09/2026 - Until Filled
Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.
Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters.