Firearm and Toolmark Examiner

Amentum is a global leader in advanced engineering and innovative technology solutions, trusted by the United States and its allies to address their most significant and complex challenges in science, security and sustainability. Our people apply undaunted curiosity, relentless ambition and boundless imagination to challenge convention and drive progress. Our commitments are underpinned by the belief that safety, collaboration and well-being are integral to success. Headquartered in Chantilly, Virginia, we have approximately 50,000 employees in more than 70 countries across all 7 continents.

We are currently seeking a Firearm/Toolmark Examiner based in Forest Park, GA . You will support exploitation missions to both CONUS (Continental United States) and OCONUS (Outside the Continental United States) locations. This is a full-time role that requires travel and deployment as needed to support mission requirements.

Essential Responsibilities:

• Examine evidence and forensic materials and render all items safe.

• Examine evidence items for any signs indicating make, model, modifications, place of origin, manufacturer or maker, and serial numbers.

• Examine evidence items for unique or indicative tool marks, using magnification, etching, x-ray, and/or photographic techniques to best exploit the evidence items.

• Use photographic equipment to capture still images of each evidence item and relevant key portions of the evidence item, or other exhibits, to support further analysis, conclusions, and documentation.

• Utilizing and submitting to national databases.

• Perform forensic examination of tool marks on a wide variety of weapons and IED related evidence.

• Produce detailed notes and reports.

• Perform technical and administrative reviews (AR/TR) of other examiners' casework.

• Perform quality checks of instruments and reagents.

• Interact and collaborate with other group/team members and other forensic staff to ensure a high quality and accurate product.

Minimum Requirements:

• One (1) year of experience working independently in a forensic laboratory performing firearms and toolmark evidence comparison and analysis.

• Independent experience must include the following:

• Safe firearm handling to include firearm maintenance, gunsmithing, reloading, ballistic performance, bullet casting, shotgun patterning, and firearm manufacturing methods.

• Techniques to visualize, evaluate and compare firearms, bullets and cartridge cases.

• Use of microscopes and measuring devices for comparison of ammunition components, firearms, and various toolmarks.

• Performance of serial number restoration.

• Experience in technical and administrative case file review.

• Have 20/20 vision or correctable 20/20 vision with no detected color vision deficiencies.

• Must be able to obtain a DoD Top Secret/SCI security clearance. (Please note: US citizenship is required to obtain a US Secret security clearance).

• Ability to obtain and maintain an active US Passport. Ability to travel CONUS and OCONUS.

• Must be able to complete and pass a medical assessment per customer requirements.

Compensation Details:

$70-$110K

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:

07/30/2026 - 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 (https://postings.govdocs.com/#/vxSkbztPuAwwxfs) .