Non-Destructive Assay (NDA) Physicist

TOGETHER, WE SAVE LIVES

SUMMARY

Identifies and develops radiation detection instrumentation/techniques with emphasis in nondestructive

assay (NDA). Responsible for developing techniques for new instrumentation as well as supporting the

extension of existing techniques. Employee works under minimal supervision, referring only exceptional

problems and issues for management review or approval. A Physicist is accountable for adhering to all

safety and quality requirements while performing assigned tasks.

PRIMARY RESPONSIBLITIES

• Comply with all PSC values, policies, procedures and work instructions.
• Support all aspects of compliance with applicable Quality Assurance requirements ensuring system

methods and documentation are implemented in accordance with customer, national and

international standards.

• Support management in all aspects of departmental compliance of ISO 9001.
• Expert technical data review (ETR).
• Nondestructive Assay (NDA) measurement oversight.
• Perform routine instrument qualification, calibration, and validation.
• Review and approve measurement control data.
• Provide consulting on NDA matters within area of expertise to various facility departments and

organizations such as nuclear safety, safeguards, nuclear materials control and accountability, waste

characterization, waste disposal, production operations.

• Simulate physical experiments with MCNP code for radiation measures and detection.
• Analyze results of experiments to determine feasibility of accurate or improved detection and

sensitivity/performance capabilities for PSC systems.

• Document experimental procedures, assumptions, and results for internal use.
• Develop algorithms for PSC systems.
• Interface with software to implement and debug algorithms and data acquisition systems developed

for PSC systems.

• Write and review system technical basis documents and system measurement test plans.
• Write and publish technical papers related to PSC systems and technical support activities.
• Apply mathematical methods to analyze and solve physical problems.
• Plan, document, conduct, and supervise system testing.
• Remain knowledgeable of current and future technologies appropriate to current job activities.
• Mentor technical specialists and operators.
• Perform other duties as assigned and/or required.

REQUIRED EDUCATION AND EXPERIENCE

Bachelor's Degree in physical science or engineering, plus a minimum of five year's NDA experience; or

ten years of experience in the NDA field.

KNOWLEDGE, SKILLS AND ABILITIES

• Demonstrated relevant experience in an experimental and/or production environment
• Expertise in one of more NDA techniques and their application
• Recognized in NDA field on a local or facility basis
• Knowledge areas should cover several of the following: physics, chemistry, statistics, electronics,

engineering, health physics, quality assurance, and nuclear safety.

PAJARITO SCIENTIFIC CORPORATION

JOB DESCRIPTION

Physicist

Rev. 6/6/2014 2 | Page

2976 Rodeo Park Drive East, Santa Fe, New Mexico, 87505

• Understanding of NDA methods contained in one or more of the following (According to ASTM):

Test methods C-1030, C-1133, C-1207, C-1221, C-1268, C-1316, Guide C-1455, and Test Method

C-1458*.

• Effective technical problem solving techniques
• Computer literacy skills are required to include a working knowledge of MS Office software.
• Excellent ability with a programming language and spreadsheet software.
• Effective written and verbal communication skills.
• Qualified in accordance with ASTM C-1490-04 "Standard Guide for the Selection, Training and

Qualification of Nondestructive Assay (NDA) Personnel," specifically section 4.2.2.

• Maintain up-to-date training on "In-Situ Measurements Using Germanium Detectors, Programs

Isotopic, and ISO-Cart," in addition to PSC developed analytic software or analysis tools.

• Ability to work with minimal supervision, to begin projects independently (or as assigned), and to

bring projects (or assignments) to satisfactory conclusion on a timely basis.

• Ability to perform additional duties/assignment is needed to meet departmental and/or

organizational goals.

• APPENDIX
• C-1030 - Test Method for Determination of Plutonium Isotopic Composition by Gamma-Ray

Spectrometry

• C-1133 - Standard Test Method for Nondestructive Assay of Special Nuclear Material in Low Density

Scrap and Waste by Segmented Passive Gamma-Ray Scanning

• C-1207 - Test Method for Nondestructive Assay of Plutonium in Scrap and Waste by Passive

Neutron Coincidence Counting

• C-1221 - Standard Test Method for Nondestructive Analysis of Special Nuclear Materials in

Homogenous Solutions by Gamma-Ray Spectrometry

• C-1268 - Standard Test Method for Quantitative Determination of Americium 241 in Plutonium by

Gamma-Ray Spectrometry

• C-1316 - Standard Test Method for Nondestructive Assay of Nuclear Material in Scrap and Waste by

Passive-Active Neutron Counting Using 252Cf Shuffler

• C-1455 - Standard Test Method for Nondestructive Assay of Special Nuclear Material Holdup Using

Gamma-Ray Spectroscopic Methods

• C-1458 - Standard Test Method for Nondestructive Assay Plutonium, Tritium and 241Am by

Calorimetric Assay

• ASTM C-1490-04 "Standard Guide for the Selection, Training and Qualification of Nondestructive

Assay (NDA) Personnel," section 4.2.2.

WORKING CONDITIONS

The physical demands described here are representative to those that must be met by an employee to

successfully perform the essential functions of this job. Reasonable accommodations may be made to

enable individuals with disabilities to perform the essential functions.

While performing the duties of this job, the employee may be required to regularly stand, walk, and use

hands to lift or handle objects tools or controls. The employee may be occasionally required to bend or

kneel or sit for an extended period of time. The employee must be able to lift and/or move up to 25

pounds. This job description does not list all the duties of the job. Performance evaluation will include

assessment of the performance results as described herein. Management has the right to revise this job

description at any time, with or without notice. The job description is not a contract for employment.

Why work at Safariland?

At Safariland our colleagues are some of the best and brightest in the industry and we are seeking new team members who exhibit the diverse competencies that will drive The Safariland Group to even greater success while maintaining our culture of being a great place to work. We believe innovation drives winning performance and we constantly challenge ourselves to be the very best in every aspect of our business. We cultivate a work culture driven by our 4 core values; integrity, curiosity, excellence and empowerment and we want associates to be involved in their work and communities so they can achieve their highest level of wellbeing. That is why Safariland offers a comprehensive suite of benefits to promote health and financial security for eligible employees and their families.

Eligible employees are offered:

• Medical, dental & vision insurance
• 401(k) with company match
• Employer paid life insurance and AD&D
• Employer paid disability
• Wellness program
• Adoption assistance
• Tuition assistance
• Employee assistance program
• Work life balance
• Paid time off (PTO), sick leave and paid holidays throughout the calendar year (consistent with relevant state law and company policies)

The Safariland Group believes in the benefits of a diverse workforce and is committed to equal opportunity and affirmative actions. We pride ourselves on hiring and developing the best people, without regard to age, sex, sexual orientation, gender identity, genetic characteristics, race, color, creed, religion, ethnicity, national origin, alienage, citizenship, disability, marital status, military status, pregnancy, or any other legally recognized protected basis prohibited by applicable law.

For those applicants with disabilities, if you require reasonable accommodation in searching for a job opening or submitting an application, please contact us by calling 888-469-6455.

All employment decisions are solely based on the applicants qualifications as they relate to the requirements of the position.