Diana Yerena

Military Service:

• Rank: Petty Officer 2nd Class

  Branch/Position: Navy

  Period: June 2019 - October 2024

  Occupation: MM - Machinist Mate (Submarine) - MM

  Security Clearance: Secret Clearance

  Duties Description:
  Receive extensive training in the operation and maintenance of hydraulic power plants, hoists and cylinders, oxygen generators, atmosphere control equipment, refrigeration systems, emergency diesel engines, pressurized air systems, plumbing systems and submarine weapons and weapons delivery systems. Responsible for the operation, routine care, and repair of submarine auxiliary and weapons systems as well as fire fighting and damage control equipment, these mechanical specialists are a vital element in the day-to-day operation and combat survivability of the submarine.

• Rank: Petty Officer 2nd Class

  Branch/Position: Navy Reserve

  Period: April 2025 - present

  Occupation: HM - Hospital Corpsman - HM

  Security Clearance: Secret Clearance

  Duties Description:
  Perform duties as assistants in the prevention and treatment of disease and injury; including first aid and preventive medicine procedures; assist with physical examinations; provide patient care and the administration of medicinals and parenteral solutions; perform general laboratory, pharmacy and other patient support services; assist in the administrative supply and accounting procedures within medical departments ashore, afloat and with the Marine Corps; instruct medical and non-medical personnel in first aid, self aid, personal hygiene and medical records maintenance and assist in the transportation of the sick and injured; assist in the maintenance of environmental health standards; be prepared to assist in the prevention and treatment of chemical, biological and radiological (CBR) casualties and other contingencies; senior hospital corpsmen perform supervisory, technical, planning and management functions in support of medical readiness and quality health care delivery