ZipRecruiter

Log In

1

Gem Technology Jobs (NOW HIRING)

GEM Technologies, Inc

CSU Test Engineer

Oak Ridge, TN · On-site

ABOUT GEM GEM Technologies, Inc. (GEM) is an award-winning federal contractor with more than 30 years of experience providing environmental, construction, facility management, and technical services ...

GEM Technologies, Inc

Piping Engineer

Oak Ridge, TN · On-site

ABOUT GEM GEM Technologies, Inc. (GEM) is an award-winning federal contractor with more than 30 years of experience providing environmental, construction, facility management, and technical services ...

GEM Technologies, Inc

Mechanical Engineer

Oak Ridge, TN · On-site

ABOUT GEM GEM Technologies, Inc. (GEM) is an award-winning federal contractor with more than 30 years of experience providing environmental, construction, facility management, and technical services ...

GEM Technologies, Inc

HVAC Designer

Oak Ridge, TN · On-site

ABOUT GEM GEM Technologies, Inc. (GEM) is an award-winning federal contractor with more than 30 years of experience providing environmental, construction, facility management, and technical services ...

GEM Technologies, Inc

Proposal Manager

Knoxville, TN · On-site

ABOUT THE ROLE GEM Technologies, Inc. is seeking a Proposal Manager to join our team! We're looking for someone who is an exceptional writer, has a collaborative and positive mindset, and understands ...

GEM Technologies, Inc

Structural Engineer

Oak Ridge, TN · On-site

ABOUT GEM GEM Technologies, Inc. (GEM) is an award-winning federal contractor with more than 30 years of experience providing environmental, construction, facility management, and technical services ...

next page

Showing results 1-20

All JobsGem Technology Jobs

Gem Technology information

See salary details

$30.5K

$105.9K

$141.5K

How much do gem technology jobs pay per year?

As of Jul 3, 2026, the average yearly pay for gem technology in the United States is $105,916.00, according to ZipRecruiter salary data. Most workers in this role earn between $61,500.00 and $129,000.00 per year, depending on experience, location, and employer.

What is the difference between Gem Technology vs Software Developer?

AspectGem TechnologySoftware Developer
Required CredentialsTypically requires a degree in computer science or related field, with certifications in Gem Technology platformsUsually requires a degree in computer science or software engineering, with programming certifications
Work EnvironmentOften works in financial or jewelry industries, focusing on Gem Technology applicationsWorks in various industries, developing software across multiple sectors
Employer & Industry UsageUsed by companies specializing in gem processing, jewelry, or financial services involving Gem TechnologyEmployed across tech firms, startups, and corporations in software development roles

Gem Technology and Software Developer roles share a foundation in programming and technical skills, but differ in industry focus and specific certifications. Gem Technology specialists often work within jewelry or financial sectors, while Software Developers have broader industry applications.

What is Gem Technology?

Gem Technology refers to the application of advanced technologies in the gemstone and jewelry industry. This can include the use of tools and software for gemstone identification, grading, cutting, and authentication, as well as innovations in synthetic gem creation and tracking supply chains. Professionals in this field often work with technologies such as spectroscopy, 3D modeling, blockchain, and artificial intelligence to improve the accuracy, transparency, and efficiency of gem-related processes. Gem Technology is essential for ensuring quality and trust in the gemstone market.

What are common challenges faced by professionals working in GEM (Government e-Marketplace) Technology roles, and how can they be addressed?

Professionals in GEM Technology roles often encounter challenges such as ensuring compliance with government procurement protocols, maintaining data security, and integrating evolving digital solutions with legacy systems. These roles require close collaboration with both technical and non-technical stakeholders to ensure smooth adoption of platform updates and adherence to regulations. Staying updated with the latest government policies and proactively engaging in regular training can help address these challenges and contribute to the platform’s efficiency and security.

What are the key skills and qualifications needed to thrive as a Gem Technologist, and why are they important?

To thrive as a Gem Technologist, you need expertise in gemology, mineral identification, and laboratory analysis, typically supported by certification from institutions like the Gemological Institute of America (GIA). Familiarity with gem testing equipment, spectrometers, and grading software is essential. Attention to detail, analytical thinking, and strong communication skills help in accurately assessing gems and conveying findings to clients or colleagues. These skills ensure the accurate identification, valuation, and authentication of gemstones, which are critical for trust and success in the jewelry and gemstone industries.
More about Gem Technology jobs
What cities are hiring for Gem Technology jobs? Cities with the most Gem Technology job openings:
What states have the most Gem Technology jobs? States with the most job openings for Gem Technology jobs include:
What job categories do people searching Gem Technology jobs look for? The top searched job categories for Gem Technology jobs are:
Gem Technology jobs near you
Infographic showing various Gem Technology job openings in the United States as of June 2026, with employment types broken down into 100% Full Time. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution, with an average salary of $105,916 per year, or $50.9 per hour.
Sr. Nuclear Criticality Engineer

Sr. Nuclear Criticality Engineer

GEM Technologies, Inc

Oak Ridge, TN • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 11 days ago

Job description

ABOUT THE ROLE
We are seeking a Sr. Nuclear Criticality Engineer to join our team supporting the Uranium Processing Facility! This position is full-time and will be based out of Oak Ridge, Tennessee.
Responsibilities
  • Support nuclear facets related to the Uranium Processing Facility (UPF) design and construction of the facility.
  • Develop, revise, and peer-review Criticality Safety Evaluations (CSEs), Technical Deviations (TDs), and other NCS technical basis documents.
  • Perform facility walkdowns, review implementing documents, and participate in Operational Safety Boards.
  • Resolve non-compliance or discrepancies in safety requirements.
  • Develop calculations related to nuclear facilities.
  • Ensure design needs are met.
  • Develop, review, and implement Nuclear Criticality Safety Evaluations (NCSEs) and Determinations (NCSDs).
  • Assist in implementing and maintaining the NCS program, including operability evaluations and problem report dispositions.
  • Maintain a strong safety culture, implement zero-accident philosophies, and ensure safe work practices in operational areas.
  • Review operational areas to assess NCS compliance.
  • Perform NCS evaluations.

Requirements
  • Education & Years of Experience - Bachelor's Degree in engineering and 15+ years of relevant experience.
  • Citizenship - To be considered, you must be a United States (U.S.) citizen due to the federal nature of the work.
  • Clearance - To be considered, you must be able to obtain and maintain a DOE "Q" Clearance.
  • Must understand nuclear criticality safety procedures.
  • Must have excellent coordination and communication skills to work with various teams and stakeholders.
  • Must have experience with DOE and/or commercial nuclear projects

About the Site
The Uranium Processing Facility (UPF) is a construction project at the Y-12 National Security Complex in Oak Ridge, Tennessee that is intended to modernize and replace aging facilities for uranium operations. Once complete, UPF will support the nation's nuclear weapons stockpile, naval reactors, and defense nuclear nonproliferation while ensuring the long-term safety, security, and viability of enriched uranium capabilities in the United States. (energy.gov).
ABOUT GEM
GEM Technologies, Inc. (GEM) is an award-winning federal contractor with more than 30 years of experience providing environmental, construction, facility management, and technical services to federal agencies, state and local governments, and commercial organizations. Founded in 1994 as a nuclear engineering firm to support federal operations in East Tennessee, GEM has since expanded into a nationwide, multi-disciplinary provider with over 270 employees and a diverse portfolio of contracts in the environmental, nuclear, and defense sectors. Some reasons to join GEM are:
  • Our philosophy - We believe in the power of effective collaboration and recognize that good partnerships are the building blocks to success.
  • Our relationships - Partnering with federal clients, we solve complex problems, exceed expectations, and advance critical missions.
  • Our team - We are committed to managing a cohesive workforce and cultivating a supportive workplace for our employees on contracts and in-office.
  • Our community involvement - Supporting our communities, we invest time and money in local schools and non-profit organizations.

COMPENSATION AND BENEFITS
GEM's offered compensation is dependent on candidates' education, qualifications, and relevant years of experience. To recruit and retain our exceptional staff, we offer the opportunity to elect benefit packages that best suit our employee's needs; this includes, but is not limited to, a competitive Salary, Medical, Dental and Vision Insurance (including HSA & PPO options), Paid Time Off (PTO), Paid Holidays, Life Insurance, and a matching 401(k) Retirement Plan.
Please Note: With the exception of mandated state requirements, GEM does not publish salary information on external job boards; as such, most ranges listed are estimates made by vendors and not actual salary ranges.
EQUAL OPPORTUNITY EMPLOYER
GEM Technologies, Inc. is an Equal Opportunity/Affirmative Action Employer and does not discriminate on the basis of race, gender, sexual orientation, gender identity/expression, national origin, disability, age, genetic information, veteran status, marital status, pregnancy or related condition, or any other basis protected by law.

Apply