Mine radiation safety officerSalary, qualifications, career path and hiring demand, 2026 edition
A mine radiation safety officer protects workers from ionising-radiation hazards created by uranium ore, radon progeny, radioactive dust, contaminated surfaces and process materials. The role combines field monitoring with judgement: setting radiation safety protocols, supervising technicians, checking radiation exposure data and investigating abnormal radiation safety issues. It is not a generic mine-safety job; the radiation safety officer responsibilities include owning radiation protection where mining, ventilation and regulated nuclear activity meet, ensuring compliance with radiation safety regulations and implementing radiation safety policies.
TRX models US mine radiation safety officers at $98,000–$128,000 base, rising toward $152,000 senior and $178,000 at lead level. UK-equivalent roles model around £50,000–£68,000, moving to £63,000–£84,000 senior. Cameco’s 2026 Cigar Lake RPO posting at C$115,230–C$144,040 anchors the specialist market.
Employers want practical radiation-protection competence, not only a safety credential. Strong candidates understand radon and progeny, gamma, long-lived radioactive dust, contamination, dosimetry, instrument QA, ALARA and mine ventilation. Underground access and site authorisation can matter as much as the academic route.
The role at a glance
Everything an employer will ask about in the first fifteen minutes of a screening call.
- Also called
- radiation protection officer · mine radiation protection officer · radiation safety officer rso · radiation specialist · RP supervisor · uranium radiation officer
- Entry qualification
- Radiation protection, health physics, occupational hygiene, environmental science or a technical/science diploma backed by relevant uranium, mining, ventilation or monitoring experience. A bachelor's degree or equivalent is often preferred.
- Typical entry pay
- $78,000–$100,000 US · £40,000–£52,000 UK model, with technician roles below and remote uranium-site premiums often above general-market comparators.
- Senior pay
- $140,000–$178,000 US lead level · £78,000–£102,000 UK equivalent, with programme-management and site-lead posts above that.
- Contract day rates
- £450–£650/day standard specialist support; £600–£850/day senior uranium/NORM coverage; $70–$110/hr US consulting where project-based RP support is used.
- Professional gate
- Demonstrable uranium/mining radiation-protection competence, instrument and dosimetry knowledge, site authorisation and ability to supervise controlled work. Jurisdiction-specific RSO credentials and radioactive materials license compliance may apply.
- Security
- Usually background screening rather than national-security clearance; substance testing is common at safety-sensitive mine sites. Government or sensitive nuclear work can add clearance requirements.
- Where the work sits
- Underground uranium mines, uranium mills, ISR operations, exploration programmes, new-mine construction, remediation, tailings/legacy sites, research laboratories and specialist RP consultancies.
- Travel
- Moderate to high. Remote uranium work commonly uses fly-in/fly-out rotations; project and audit roles can cover several sites.
- Shift pattern
- Days with rostered site coverage, but underground production can require nights, call-outs or emergency response procedures. Northern Saskatchewan roles commonly operate rotational schedules.
- TRX segments
- Uranium mining · Nuclear fuel cycle · Decommissioning · Radioactive waste management · NORM · Nuclear construction · Medical facilities
Six versions of the same job title
"Mine radiation safety officer" means different things depending on mine method, ore grade, processing route and project phase. The core discipline is the same, but the dominant exposure pathway and work-control problem can change significantly.
Underground high-grade uranium mine RP
Leads radiation protection where ore grades, confined spaces and changing mine geometry make radon progeny, gamma and airborne radioactive dust operational concerns. Works continuously with ventilation and production teams.
Uranium mill and surface-process RP
Controls gamma, contamination, uranium-bearing dust, process-area airborne activity and exposure from concentrates or residues. Strong interfaces with industrial hygiene, maintenance, decontamination and waste handling.
ISR uranium operation
Focuses on process fluids, sample handling, product recovery, contamination, radon in enclosed areas and occupational dose rather than the underground exposure profile of conventional mining.
New-mine construction and commissioning
Builds radiation controls into procedures, monitoring locations, ventilation interfaces, zoning, instrument programmes and workforce training before production. Baseline and commissioning data become future operating evidence.
Exploration and development radiation protection
Supports drilling, core handling, bulk sampling, underground development and temporary facilities where radiological hazards can emerge before the permanent programme is fully established.
Legacy mine / remediation radiation safety
Controls exposure during excavation, water management, contaminated-material movement, demolition and tailings or waste remediation. Work planning, airborne controls and release/clearance evidence become central.
What the week actually looks like
A composite shift for a mine radiation safety officer at an underground uranium operation. The officer supervises radiation technicians and works with mine operations, ventilation, occupational hygiene, maintenance and the site radiation-protection manager.
What mine radiation safety officers are paid in 2026
Exact-title salary series do not exist across every market, so the TRX bands combine live uranium-site vacancies with radiation-protection, nuclear-technician, health-physics and safety-specialist benchmarks. Remote roster premiums can materially change total compensation.
How mine radiation safety compares to adjacent roles
Market note: BLS May 2025 data put the US nuclear-technician median at $110,240 and occupational health and safety specialists near $90,000. Uranium-mine RP can sit higher because it combines radiation competence, remote operations and supervisory accountability.
| Role | Typical positioning | Difference in emphasis |
|---|---|---|
| Radiation protection technician | Usually lower | Collects measurements and supports controls; less programme and supervisory ownership. |
| Radon control specialist | Similar specialist band | Deeper focus on radon/progeny measurement and mitigation rather than the full mine RP programme. |
| Mine ventilation engineer | Similar to higher engineering band | Owns airflow and ventilation-system performance rather than occupational radiation dose. |
| Occupational hygienist | Similar general-market band | Covers chemical, dust, noise and physical agents; radiation may be only one hazard. |
| Radiation protection manager | Higher | Owns site-wide governance, staffing, assurance, regulator commitments and programme strategy. |
UK note: the UK has little active uranium mining, so these bands are a transfer model from nuclear, NORM, underground and radiation-protection markets rather than a direct domestic uranium-mine salary series.
Underground uranium premium
high-grade underground experience is scarce because candidates must understand both mining operations and radiation pathways in changing workplaces.
Roster / remote-site premium
fly-in/fly-out, extended shifts, northern travel and emergency coverage can materially increase total reward beyond base salary.
Technical-authority premium
regulator-facing dose assessment, programme recovery, incident leadership and approval authority command the strongest rates.
Three ways in, and the role is experience-gated
The role is experience-gated. Employers prefer evidence of real radiation decisions in an operating environment rather than classroom knowledge alone.
Radiation protection technician route
The most direct operational route because it proves judgement under real site conditions.
Mining / ventilation / occupational hygiene transfer
Particularly valuable where radon-progeny control depends heavily on ventilation and occupancy decisions.
Science / health physics graduate route
Progress to officer level once you can defend dose decisions and controls with both technical evidence and operational awareness.
Does your CV show radiation-control ownership, or only monitoring?
Mine RP shortlists want the hazards you controlled, the dose or trend decisions you made, the investigations you led and how you worked with ventilation and operations. “Performed radiation surveys” is not enough for officer-level roles.
Free resume scoring on avua. Your score is yours; it is not shared with employers.The common gap is operational authority: many applicants can collect readings, but fewer can turn them into defensible access, dose and corrective-action decisions.
Illustrative TRX shortlisting pattern only.
The credentials that actually gate the work
There is no single global licence called “mine radiation safety officer.” Competence is demonstrated through education, site authorisation, jurisdictional radiation rules and documented experience in the relevant exposure environment.
| Credential | Jurisdiction | Required for | Time | Notes |
|---|---|---|---|---|
| Relevant technical diploma / degree | All | Professional or officer route | 2–4 yrs | Radiation protection, health physics, physics, environmental science, occupational hygiene or mining-related study are common. |
| Site radiation-protection competence | Uranium / nuclear | Controlled and supervised radiation work | Months | Covers monitoring, dose, contamination, procedures, instrument use, emergency response and local authorisations. |
| Underground mine access / safety training | Conventional underground mines | Underground field work | Site-specific | Induction, emergency, respiratory, vehicle and area-specific modules normally apply. |
| Dosimetry and instrument authorisation | Site-specific | Official exposure and survey records | Weeks–months | Requires demonstrated competence with approved instruments, QA checks, records and uncertainty. |
| RSO / RPA / regulatory appointment where applicable | Jurisdiction-specific | Statutory radiation oversight | Variable | Titles and legal requirements vary; some sites appoint formal radiation safety or protection advisers. |
| Supervisor / leadership competence | Employer-specific | Officer and team-lead duties | Months–years | Cameco’s RPO profile emphasises supervision, regulatory reporting, quality control and staff training. |
| Background / substance screening | Remote uranium sites | Safety-sensitive access | Days–weeks | Common at Canadian uranium operations; national-security clearance is not normally the primary gate. |
Canada regulates uranium mines and mills through the CNSC, including radiation-protection and ventilation requirements. Australia likewise requires uranium operations to implement approved radiation-management arrangements. The officer must work to the site licence and local legal framework rather than importing another jurisdiction’s limits or terminology.
What appears on a 2026 mine radiation safety officer shortlist
The shortlist is looking for someone who can connect monitoring data to safe operational decisions. Strong candidates combine radiation science, mining context and disciplined programme execution.
Named on the specification
- Uranium exposure pathways — understands gamma, radon and radon progeny, long-lived radioactive dust, contamination and ingestion pathways and how their relative importance changes by task and location.
- Radiation monitoring and dosimetry — area and personal monitoring, dose assessment, data review, action levels and uncertainty handled in a traceable, conservative way.
- Instrument QA and calibration — pre-use checks, calibration status, maintenance, response limitations and data-quality controls managed before results are relied upon.
- Radiological work control — translates hazards into practical access, monitoring, respiratory, contamination, time/distance and procedural controls that operations can execute.
- ALARA / optimisation and investigation — recognises abnormal conditions, establishes conservative controls, investigates causes and drives corrective action without normalising repeated exceedances.
- Regulatory records and reporting — maintains defensible exposure records, procedures, quality checks, trend reports and event documentation suitable for audit or regulator review.
What decides between two shortlisted candidates
- Underground high-grade uranium experience — direct work where ore grade, ventilation, radon progeny and changing mine geometry create unusually dynamic radiation conditions.
- Ventilation–radiation interface depth — can explain how airflow, work location, occupancy and mine configuration affect exposure rather than treating ventilation as another department’s issue.
- Team supervision — experience coaching technicians, checking field quality, allocating coverage and managing performance across rotational crews.
- Integrated RP and industrial hygiene — ability to coordinate radioactive dust, diesel particulate, silica, chemical and conventional hygiene controls without confusing regulatory responsibilities.
- Regulator / audit confidence — can explain assumptions, methods, exceedances and corrective actions clearly under external scrutiny and produce evidence that closes findings.
- Emergency and abnormal-event response — has controlled access and re-characterised conditions after ventilation loss, contamination spread, fire, flooding, process upset or unexpected radiation trends.
The 2026 demand map
Demand is strongest where uranium production, construction and high-grade underground work create a permanent need for trained radiation teams. Exact-title jobs are limited, but the capability appears under radiation protection, radiation specialist, RP/IH and HSE titles.
| Programme | Location | Phase in 2026 | Engineering demand |
|---|---|---|---|
| Cigar Lake, Cameco | Saskatchewan, Canada | Operating; 2026 outlook 17.5–18.0 Mlb U3O8 after July restart | Very high; live 2026 RPO recruitment and permanent underground radiation team |
| McArthur River / Key Lake, Cameco | Saskatchewan, Canada | Operating; production resumed after May supply disruption | Very high; deep high-grade mine and mill require continuous RP coverage |
| McClean Lake, Orano Canada | Saskatchewan, Canada | Operating mill processing Cigar Lake ore | Very high; live 2026 RP/IH supervisor and technician recruitment |
| Rook I, NexGen | Saskatchewan, Canada | Site preparation and construction licence issued March; construction started August 2026 | Growing; radiation programme build-out, baseline, commissioning and future operations capability |
| Wheeler River / Phoenix, Denison | Saskatchewan, Canada | Full-scale construction underway from July 2026 | Growing; ISR radiation programme, commissioning and workforce-control demand |
| US ISR uranium operations | Wyoming / western US | Operating and expanding domestic uranium supply | Moderate to high; RP roles often sit inside EHS, health physics or radiation-safety teams |
| Australian uranium estate | South Australia / Northern Territory | Operating, care-and-maintenance and rehabilitation mix | Persistent; approved radiation-management plans and qualified radiation-safety capability remain required |
| Uranium legacy / remediation programmes | Canada, US, Australia | Active remediation and long-term stewardship | Persistent; contaminated material, radon, dust and worker-dose controls sustain specialist demand |
Programme phases move. This table reflects verified public status in September 2026; individual work packages and hiring volumes can change faster than the underlying programmes.
Search the responsibility, not only the title
Vacancies may use Radiation Protection Officer, Radiation Specialist, RP/IH Supervisor or Health Physicist. Search by radon progeny, uranium mining, ALARA, radiation work permits, underground monitoring and team supervision.
Operational judgement under changing conditions
Technician skills can be trained; officer-level judgement takes longer. Employers value people who can decide whether a reading reflects instrument error, occupancy, ventilation, ore conditions or a real loss of control, then implement a proportionate response and document the reasoning.
Adjacent and onward roles
Progression normally moves toward broader radiation governance, technical authority or mine HSE leadership rather than deeper specialisation in monitoring alone.
Questions we get asked every week
How much does a mine radiation safety officer earn in 2026?
TRX models US officer-level roles at about $98,000–$128,000 base and UK-equivalent roles at £50,000–£68,000. Canadian uranium-site evidence is especially useful: Cameco advertised a Cigar Lake Radiation Protection Officer at C$115,230–C$144,040 in July 2026, while Orano’s McClean Lake RP/IH supervisor range was C$111,250–C$130,900.
What radiation hazards matter most in uranium mining?
The main exposure pathways are external gamma radiation, radon and radon progeny, inhalation of long-lived radioactive dust, and radioactive contamination that can lead to ingestion or other internal occupational exposure. Their relative importance depends on mine method, ore grade, ventilation, work activity and whether the role is underground, in a mill or at an ISR operation.
Do you need a health physics degree or related field qualification to become a mine radiation safety officer?
Not always. Cameco’s published RPO profile accepts a technical/science-related diploma plus substantial relevant experience, including underground mining, ventilation or environmental health and safety. A health physics or radiation safety program qualification is a strong route, but many radiation safety officers employers often value proven uranium-site judgement just as highly.
What is the difference between a mine radiation safety officer and a radiation protection technician?
Technicians primarily collect measurements, maintain radiation producing equipment, perform contamination surveys and support radiation safety activities. The officer has more decision and radiation safety training responsibility: supervising technicians, reviewing dosimetry reports and dose and data quality, setting controls, investigating abnormal conditions, providing training programs and supporting regulatory compliance reporting and ALARA performance.
Is mine radiation safety the same as radon control?
No. Radon and radon progeny can be a major part of the job, especially underground, but the officer also manages gamma exposure, radioactive dust, radioactive materials, contamination, personal monitoring, radiation use permits, instrument QA and the overall radiation safety program. A radon specialist is narrower and may work outside uranium mining entirely.
What experience most improves a Mine Radiation Safety Officer CV?
Show decisions, not just measurements. Strong evidence includes underground uranium work, dose or trend review, radiation work permits, ALARA improvements, contamination or elevated-reading investigations, ventilation-linked controls, technician supervision, instrument QA and regulator-ready reporting. Quantify what changed: lower occupational exposure, faster closure of corrective actions, stronger monitoring coverage or safer task execution.
Ready for a uranium radiation-protection role?
Build a profile that shows the exposure pathways you understand, the field decisions you have owned and the regulated environments where you have worked. TRX matches specialist nuclear and uranium experience to employers that need it.