Systems Engineer in marine radio, hydroacoustic and navigation. Experience with GMDSS, VSAT, MF/HF, VHF, as well as navigation equipment including echo sounders, sonars, logs, and radar systems. Maintenance of SIP telephony, analog and digital PBXs, public‑address and general‑alarm systems, and onboard broadcasting units. Work with network infrastructure: copper, fiber, switches, routers, and IT hardware. Support of computers, workstations, and peripheral devices. Maintenance of uninterruptible power systems. Progressed from installer to process organizer: task planning, workflow coordination, system condition control, and interaction with related departments. Priority areas: reliability, fault tolerance, and stable operation of equipment in resource‑limited environments.
