HFIR Cold Source Specialist

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We are seeking a Cold Source Specialist who will focus on operation of the cryogenic cold source facility and support of shift personnel. This position resides in the Cold Source Operations Group in the High Flux Isotope Reactor (HFIR) Operations Section, Research Reactors Division, Neutron Sciences Directorate at Oak Ridge National Laboratory (ORNL).

Operations:

Operate Cold Source cryogenic and support systems to support HFIR operations and neutron science missions.

Supports shift operations in accordance with plant procedures, HFIR Technical Safety Requirements, and Cold Source Safety Authorization Basis.

Serves as the single point of contact for authorizing, directing, and monitoring Cold Source activities.

Performs actions necessary to mitigate the consequences of Cold Source transients.

Works 12-hour rotating shift work during operating cycles.

Safely perform hydrogen addition and venting operations and take proper actions in the event of an incident.

Serves as Qualified Person for Lockout/ Tagout( Lock/Tag/Verify) process per ADM-0200 to hang and clear equipment lockouts.

Acts as the Cold Source Operations Lead (CSOL) as designated during absences.

Provides backup for shift Cold Source Staff Member (CSSM) during plant operations.

Provides shift relief on 12-hour rotating shifts for CSSMs.

Work Control:

Authorize start of work affecting Cold Source equipment and systems.

Authorizes the removal of equipment to service following maintenance, testing or operational actives.

Authorizes the return of equipment to service following maintenance, testing or operational actives.

Acts as Issuing Authority in the Lockout/Tagout (Lock/Tag/Verify) process per ADM-0200 when designated by the CSOL.

Administrative:

Write Technical Safety Requirement Tacking documents for approval.

Ensures plant operational deficiencies are identified and corrective action is initiated .

Provides feedback to operating , emergency, and administrative procedures.

Perform quarterly/annual audits for various operations procedures/programs.

Order operational supplies and equipment.

Develops and reviews Cold Source plant operating and emergency response procedures.

Works with engineering, safety, and management to obtain approvals of new and revised procedures.

Provides input to System Engineering for system upgrades to ensure the operational reliability and longevity of the Cold Source.

Provides drawing and modification reviews, as needed to support modifications and deviations.

Submits drawing discrepancy notifications and change requests when system drawing errors are noted.

Perform software validation and verification testing and review for Cold Source Distributed Control System software.

Maintenance Support:

Acquires and maintains Task Leader qualification, including writing, reviewing, and approving Maintenance Work Packages.

Provide guidance to maintenance engineers during maintenance planning and oversight/guidance during execution, as necessary.

Perform system and component testing to validate maintenance actions.

Perform troubleshooting of systems or components to ensure proper issues are identified .

Safety:

Serves as HFIR Emergency Response Team member during emergencies.

Maintains control of hydrogen control areas and personnel access for Cold Source Areas per ADM-0604.

Exercises "Stop Work" authority within the Cold Source facility for practices that could jeopardize safety.

Ensures compliance with environmental, safety, health, and quality program directives.

Ensures Cold Source activities are conducted in accordance with appropriate tagging , safety, configuration control practices and Conduct of Operations per ADM-0001.

Ensures applicable environmental, safety,…