At Marine Mammal Facility, I operated and maintained filtration units, pumps, and automatic dosing systems. I monitored system performance and water quality, performed preventive maintenance, and participated in corrective actions when equipment or process faults occurred.
At Yams, Petropavlovsk-Kamchatsky, I supported the operation and maintenance of onboard radio-electronic, communication, and navigation equipment. I also assisted with onboard computers, workstations, and local network infrastructure.
