Jobs in the United States

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Added 3 mins ago
Advanced Systems Engineer - Software Verification
STERIS Corporation
Mentor, OH
The Advanced Systems Engineer - Software Verification provides technical leadership for system integration, verification and validation, test automation strategy, and release readiness for…
Added 9 mins ago
Mechanical Design Engineer, Data Center Design Engineering
Amazon Data Services, Inc.
Seattle, WA
Amazon Web Services is seeking a Mechanical Engineer to become part of a global engineering team, responsible for the design and continuous innovation of our rapidly expanding data center…
Added 9 mins ago
Senior Constructability Engineer, Data Center Design Engineering
Amazon Data Services, Inc.
Austin, TX · Seattle, WA · Herndon, VA
Embed with regional Construction, Field Engineering, and project teams to resolve constructability issues during active builds
Added 9 mins ago
Senior Constructability Engineer, Data Center Design Engineering
Amazon Data Services, Inc.
Austin, TX · Seattle, WA · Herndon, VA
…designed, built, and brought to life? As a Senior Constructability Engineer at Amazon, you will embed directly into first-of-a-kind and new-product programs, catching constructability and…
Added 15 mins ago
Project Engineer - Princeton, NJ
dsm-firmenich
Princeton
We are seeking a highly motivated and experienced Project Engineer to join our fragrance manufacturing team. The successful candidate will be responsible for managing and coordinating…
Added 19 mins ago
UG
Senior AI/ML Engineer
UnitedHealth Group
Eden Prairie, MN
- $120,100 to $214,500 USD / year
As a Senior AI/ML Engineer within Optum Technology, you will design and deliver enterprise-scale AI solutions, platforms, and automations that transform healthcare delivery and operations.…
Added 20 mins ago
HC
Watershed Coordinator
Harris County
Houston, TX
- $66.81 to $100.21 USD / hour
Perform field visits as necessary to confirm compliance with District design criteria and standards.
Added 20 mins ago
CO
Engineer, Principal - Development Services Utility Reviews
City of Richmond
Richmond, VA
- $44.25 to $73.91 USD / hour
Bachelor's Degree in Civil Engineering, Environmental Engineering, Construction Management, Environmental Science, or a related field.
Added 21 mins ago
Electronics/ Principal Electronics Communication Engineer
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Palmdale
Northrop Grumman Aeronautics Systems is looking to add an Electronics/ Principal Electronics Communication Engineer \- to join the team of qualified individuals on our Avionics Team. This…
Added 24 mins ago
Sr. Manufacturing Engineer
Panasonic North America
De Soto, KS
Do you want to join a team that's changing the world? Do you have a strong background as a Sr. Manufacturing Engineer? Then we're looking for you! Check out the job description and apply…
Added 24 mins ago
Instrumentation & Controls Engineer SME – Hyperscale Data Centers
Jacobs
Lawrence, KS
Registered Professional Engineer (PE) required.
Added 24 mins ago
Principal Software Engineer V
Indeed
Kansas City, KS
As a Principal Software Engineer V at Indeed, you will provide technical leadership on complex, cross-cutting platforms and systems that enable teams across the company to build high-impact…
Added 24 mins ago
Senior Regional Sales Director, Pelvic Health - Central
Medtronic
Kansas City, KS
We anticipate the application window for this opening will close on - 20 Nov 2026
Added 24 mins ago
K
Senior Mechanical Engineer - Industrial Facilities
Kiewit
Lenexa, KS · Olathe, KS · Kansas City, KS · Overland Park, KS · Lawrence, KS
- $125,000 to $170,000 USD / year
…fast‑paced, design‑build environments where technical depth, field awareness, and problem‑solving directly shape project outcomes. You’ll work on everything from utility systems and process…
Added 24 mins ago
CyberSecurity SIEM Engineer (Senior SDC)
EY
Wichita, KS
To qualify for the role you must have
Added 25 mins ago
Software Engineer (IBM Cognos)
Highmark Health
Topeka, KS
This job is an integral member of an agile software engineer team responsible for building complex scalable software applications across all digital channels to serve our customers. The…
Added 25 mins ago
Lead Director - Security Operations Center (SOC)
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Added 25 mins ago
AI Native Data and Knowledge Architect - Senior Manager
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Topeka, KS · Wichita, KS
To qualify you must have
Added 25 mins ago
Technical Engineer
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Topeka, KS
5 years of experience with technology platforms, application development tools, business processes, software development life cycle used by our enterprise
Added 25 mins ago
AI/ML Engineer Intern
Intermountain Health
Topeka, KS
Enrolled in a higher education institution with a focus on mathematics, computer science, data science, or other quantitative and technical field.
Added 25 mins ago
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Forward Deployed AI/ML Engineer IV
Eliassen Group
Topeka, KS
- $170,000 to $190,000 USD / year
As a Forward Deployed Engineer, AI/ML, you will join our client's AI and Data Engineering (AIDE) team and embed directly with utility clients to understand their hardest operational…
Added 26 mins ago
Manufacturing Engineer
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San Francisco, CA
This is a full-time, in-office position based in our SF office 5 days per week
Added 27 mins ago
B
Sr SW Engineer, UI Developler
BlackSky
Remote, United States
- $145,000 to $165,000 USD / year
We are hiring an experienced Senior Software Engineer to join the Platform Applications and Services team to help expand our best-in-class user-experience. The ideal candidate has…
Added 27 mins ago
Machine Learning Research Engineer, Fitness Intelligence – Watch Software
Apple
Cupertino, CA
The Apple Watch Software team is looking for an exceptional machine learning engineer to help ship the intelligence behind Apple’s fitness experiences. You’ll take promising model…
Added 27 mins ago
Prototyping Systems Engineer - Platform Architecture
Apple
Cupertino, CA
Experience programming in one or more systems or application languages such as Swift, Rust, Python, C, C++, Go, or TypeScript

Management Solutions LLC

Nuclear Criticality Safety Engineer

Knoxville & Aiken, SC, TN, United States

Full-time

Apply on managementsolutionsllc.applytojob.com About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Feb 11, 2027
Experience: Minimum 4 years of relevant nuclear criticality safety experience.
Posting language: English
Posted: Nov 13, 2026

Original job description

Nuclear Criticality Safety Engineer Location: Knoxville, TN, Aiken, SC (Client Sites as Required) Employment Type: Full-Time Clearance: Active DOE Q required

Who We Are Management Solutions LLC (MSLLC) is an award-winning management consulting firm delivering solutions for our partners’ most complex challenges. Since 2002, we have supported federal and commercial clients through expertise in project and program strategy, delivery and implementation, engineering and technical advisory services, workforce solutions, and digital solutions. We are distinguished by our reputation for managing mission-critical projects and helping organizations improve performance through innovative, people-centered solutions. MSLLC has been recognized as Small Business of the Year by the U.S. Small Business Administration, the Department of Energy, and Oak Ridge National Laboratory and has been named one of the Top Employers in the Greater Knoxville area.

Why Join Our Team At Management Solutions, we believe our people are the foundation of our success. We are committed to fostering a collaborative and caring culture where employees feel valued, supported, and empowered to grow. We seek professionals who think critically, solve complex problems, and are dedicated to building and sustaining a high-performing, people-centered organization.Position Summary Management Solutions is seeking an experienced Nuclear Criticality Safety (NCS) Engineer to join our growing Nuclear Engineering practice. This client-facing consulting position supports Department of Energy (DOE) National Nuclear Security Administration (NNSA), and other federal nuclear programs through the development of high-quality nuclear criticality safety analyses, engineering evaluations, and technical consulting services. This position offers opportunities to support multiple DOE facilities, collaborate with nationally recognized subject matter experts, and contribute to technically challenging projects across the nuclear enterprise.Key Responsibilities

Develop Nuclear Criticality Safety Evaluations (NCSEs) including the underlying criticality safety analyses, calculations and technical documentation supporting operations.
Evaluate new and existing operations, facility modifications, equipment designs, and process changes.
Apply DOE Orders, ANSI/ANS-8 standards, client procedures, and industry best practices.
Develop and review nuclear criticality safety controls and support implementation of engineered and administrative controls.
Perform field walkdowns, assessments, operational support, and technical reviews.
Perform or review analysis using SCALE/KENO or MCNP.
Support hazards analyses, documented safety analyses, and integrated nuclear safety activities.
Provide technical guidance and mentoring to junior engineers and participate in peer reviews.

Required Qualifications

Bachelor's degree from an ABET-Accredited program in Nuclear Engineering, Engineering, Physics or Chemistry.
Minimum 4 years of relevant nuclear criticality safety experience.
Experience with SCALE/KENO or MCNP.
Knowledge of DOE nuclear safety requirements and ANSI/ANS-8 standards.
Excellent technical writing and communication skills.
Prior qualification as an NCS Engineer at a DOE facility.
Active DOE Q security clearance.

Preferred Experience

Experience supporting Y-12, SRNS, ORNL, or SRNL.
Prior qualification as an NCS Peer Reviewer at a DOE NNSA site.
8 years of relevant nuclear criticality safety experience.
Bachelor’s or advanced degree in Nuclear Engineering.

Work Authorization U.S. citizenship is required due to federal contracting and potential security requirements.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities Management Solutions LLC is an Equal Employment Opportunity (EEO) employer. We committed to providing equal employment opportunities to all employees and applicants for employment and prohibit discrimination and harassment of any kind without regard to race, color, religion, sex, age, national origin, disability, protected veteran status, sexual orientation, gender identity or expression, genetic information, or any other status protected by applicable federal, state, or local law. This policy applies to all aspects of employment, including recruiting, hiring, placement, promotion, compensation, training, transfer, leave, discipline, and termination.

Reasonable Accommodation Statement If you require a reasonable accommodation to complete the application process, please contact HR or AGonzalez@managementsolutionsllc.com. We will work with you to ensure your accessibility needs are met.

What We Offer Management Solutions offers a comprehensive benefits package including Medical, Rx, Dental and Vision Insurance, company paid short-term disability and life insurance, 401k plan with up to a 5% match with immediate vesting, Flexible Spending Accounts, PTO, paid holidays, and more!

Disclaimer This job description is intended to convey information essential to understanding the scope of the position and is not a complete list of skills, efforts, duties, responsibilities, or working conditions associated with it.

Management Solutions LLC is an Equal Employment Opportunity (EEO) employer. It is the policy of the Company to provide equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

Work requirements

Jobs in the United States