semyon katsov

Military Service:

• Rank: Petty Officer 3rd Class

  Branch/Position: Navy

  Period: August 2002 - April 2011

  Occupation: Machinist Mate

  Security Clearance: None

  Duties Description:
  If surface, operate, maintain, and repair (organizational and intermediate level) ship propulsion machinery, auxiliary equipment, and outside machinery, such as: steering engine, hoisting machinery, food preparation equipment, refrigeration and air conditioning equipment, windlasses, elevators, and laundry equipment. Operate and maintain (organizational and Intermediate level) marine boilers, pumps, forced draft blowers, and heat exchangers; perform tests, transfers, and inventory of lubricating oils, fuels, and water. Maintain records and reports, and may perform duties in the generation and stowage of industrial gases.

Work history:

• Job Title: Cryogenic Technician

  Company: MTF Biologics

  Period: April 2009 - April 2021

  Role Description:

    

   

   

  Cryopreservation technician's primary responsibilities are to perform the cryopreservation
  process on tissues produced inside the clean rooms. Technician follows procedures and
  guidelines to produce cryogenically sustained tissue forms with viable osteoprogenitor cells to
  be used for transplantation
      

• Job Title: Chemical Operator/Automated Tech

  Company: MTF Biologics

  Period: April 2021 - January 2025

  Role Description:

    

   

   

  Experienced in maintaining, troubleshooting, and repairing fluid handling systems,
  autoclaves, lyophilized isolator generators, liquid nitrogen systems, control rate
  freezers, and cryo-tanks within a cGMP environment. Skilled in executing daily
  operations, including steam sterilization, chemical batching, system documentation,
  and chemical waste handling.
   

  Proficient in preventive and corrective maintenance of electrochemical systems and
  knowledgeable about chemical distribution loops, tanks, pumps, sterilizing filters,
  valves, instrumentation, PLCs, and other critical system components. Strong
  analytical and problem-solving skills with a track record of contributing to process
  development and improvements involving chemical, electrical, and mechanical
  systems. Flexible and dependable, with the ability to adapt to extended shifts and
  weekend work as required.
      

Education:

• Edison High School

  High School

  Period: September 1998 - July 2002