AEI is always on the lookout for exceptional talent.  

AEI Corporation is a premier forensic engineering firm comprised of some of the best experts in the industry with over 175 years of combined experience. Providing a wide breadth of services related to mechanical, electrical, chemical, materials science, and more. Investing in our staff and technology keeps us at the forefront of the industry. Integrity and high-quality service are cornerstones.

AEI Corporation is an Equal Opportunity Employer providing a smoke-free work environment. AEI Corporation complies with Equal Pay Act transparency requirements.

To apply for any open position, please e-mail your resume and cover letter to:, or by fax at 303-756-2911. Please, no agencies.


Job Description:

The Administrative Coordinator position assists in supporting the professional staff at a well-established and very busy forensic engineering firm.  Most tasks associated with the position are administrative in nature and require someone highly flexible in their willingness to handle a variety of tasks in a professional manner.

This is a client-facing position, both in person and by phone.  It is critical our clients known their requests are handled proficiently.  This position works closely with the Administrative Assistant position and serves as back-up for vacations, sick time, etc.  Consistent business hours (typically 8 AM to 5 PM) are required with occasional overtime.

Education and Experience:

  • 4-year degree or 3-5+ years of related office experience is required.
  • 3-5 years’ experience with forensic engineering or executive-level support.
  • 3-5 years’ experience in providing excellent client support.
  • 3-5 years’ experience with accounts payable and receivable, collections, and use of QuickBooks or similar accounting software.
  • Desirable experience:
    • Paralegal experience
    • Experience with travel coordination and planning
    • Experience with documentation of standard operating procedures
    • Experience in event planning

The successful candidate will possess the following attributes:

  • Consistently punctual
  • Professional demeanor
  • Strong communication skills
  • Maintains confidentiality
  • Solid problem-solving skills
  • Keen attention to detail
  • Proven ability to prioritize and manage multiple tasks
  • Ability to shift focus quickly due to changes in priorities
  • Maintains a positive attitude
  • Strong aptitude for system applications

The successful candidate will possess the following knowledge, skills, and abilities:

  • Coordinate and execute all aspects of the position with limited support required.
  • Demonstrated experience and ability to provide administrative support to a team of several individuals at an executive level.
  • Above-average skills utilizing Microsoft Office applications,, ACDSee, and file transfer applications.
  • Accounts payable and receivable, collections, and use of QuickBooks or similar accounting software.
  • Experience with proofreading reports, protocols, newsletter articles, and marketing collateral.
  • Excellent writing/grammatical skills to create correspondence and memos.
  • Experience with creating and maintaining office standard operating procedures.
  • Proven knowledge of handling multi-line phones and systems.
  • Notary Public preferred.

This position is required to be 100% in office between the standard company business operation hours of 8 am - 5 pm, Monday through Friday.  This full-time, exempt position includes health care, retirement benefits, and paid days off. The pay range is $50,000 to $60,000 per year.

Scientific Equipment Maintenance Technician - Littleton, CO

Job Description:

AEI is searching for a Technician to be based out of our Littleton, CO office.   Successful candidates will be eager to learn about forensic engineering and their position at our firm.  They will be strongly motivated, a hard worker, able to work independently, and also recognize when assistance or direction is needed.  The function of the technician position is to provide support for AEI engineers and other staff in the lab and at site examinations.  This position is further responsible for proper, organized, and well-documented evidence storage and tracking, shipping and receiving, and facility and grounds maintenance.

Core responsibilities

  • Assist with laboratory examinations and testing. This includes planning, set up, attend and assistance during and following laboratory and/or site examinations.
  • Primary responsibility for logging in and storing all evidence. Provide an accurate inventory of all items stored at AEI including locations of items and proper documentation of all evidence.  Become proficient with the corporate software application utilized for evidence storage.
  • Ensure proper disposal of evidence in terms of documentation and special disposal requirements.
  • Work with administrative staff to ensure clients are billed accurately and timely for evidence storage.
  • Ensure chain of custody for evidence is properly documented and maintained.
  • Assist with preparation, set-up, and running of other company events such as seminars and Flashover Fridays.
  • Inventory disposable equipment used in the lab or in the field. Order replacements and maintain adequate inventory.
  • Organize and inventory all lab equipment, tools, materials, and fittings. Know what the tools do, how to use them, where they are located, and who has them checked out.
  • Ensure equipment is maintained and calibrated properly to ensure safe use and accurate readings.
  • Order new equipment, tools, materials and fittings when requested.
  • Manage facility maintenance including periodic cleaning of facility and/or equipment, as well as regular maintenance both inside and outside the building including the company lot.
  • Manage regular maintenance on the company truck.
  • Act as the primary resource for shipping and receiving of field/project-related equipment and tools, and other items as needed.

Education and Experience

  • High School graduate
  • Experienced in the proper use of construction tools and methodologies
  • Experience with laboratory equipment is a plus
  • Computer literate, Word, Excel, Outlook, etc.
  • Excellent written and verbal communication skills
  • Ability to travel – 5%
  • Excellent driving record


  • Highly organized
  • Motivated, eager, hard worker
  • Ability to work independently and proactively
  • Honest and ethical
  • Team player
  • Enjoys field/outdoor work

Working Conditions

  • The work is primarily completed in the laboratory, warehouse, office space, and lot at AEI’s headquarters in Littleton, CO.
  • The work may from time–to-time require travel to site inspections both in and out of the area - estimated 5% travel.
  • The conditions of a scene investigation can range from a building that has been almost completely consumed by a fire and will involve safety considerations, to a heavily water damaged building, to a lightly fire damaged building, or a small water loss with little damage.
  • Will involve being outdoors and exposed to the elements on occasion.

Physical requirements

  • Standing and moving for extended periods of time in both indoor and outdoor conditions.
  • Stand, walk, climb, bend, balance, stoop, kneel, crouch, and be able to occasionally lift up to 75 pounds.
  • Occasional lifting, digging, scraping, cutting, sawing, and climbing of ladders or scaffold equipment to take photographs, extract evidence, or conduct experiments.
  • Dexterity and stamina as necessary for the physical requirements of the job.
  • Occasional periods of extended sitting while operating a personal computer.

At AEI we offer competitive salaries and comprehensive benefits that include but are not limited to:

  • Medical, dental, and vision insurance
  • Long-term disability insurance
  • Quarterly performance-based bonuses
  • 401(k) program with Safe Harbor Match
  • Paid time off
  • Annual training/professional development
  • Licensing and professional membership fees
  • Health Savings Account (HSA), including company contribution
  • Life insurance
  • Competitive salary
  • Smoke-free office

This full-time, exempt position includes health care, retirement benefits, and paid days off. The pay range is $55,000 to $75,000 per year.