Jacek Żmuda-Trzebiatowski

Technician, work at height

Gdańsk, Pomorskie, Poland

About

Experience

  • Sigma-Digital Sp. z o.o. (17 yrs 10 mos)
    • Owner
      Oct 2008 - Present · 17 yrs 10 mos

      * alarm systems with IP management and automation elements * CCTV monitoring based on IP and analog HD cameras * wired and wireless computer networks * access control * telecommunications - subcontractor * management of telecommunications projects

    • Relocation
      Sep 2023 - Oct 2025 · 2 yrs 2 mos

      Contract work abroad

  • Project Manager at Master Care for T-Mobile Poland at MASTER CARE
    Sep 2015 - Jun 2023 · 7 yrs 10 mos

    Management of telecommunications projects B2B

  • Project Manager at NETIA S.A.
    Nov 2006 - Jun 2008 · 1 yr 8 mos

    Management of telecommunications projects B2B

  • Pro-Futuro S.A. branch in Gdansk (5 yrs 10 mos)
    • Branch Manager
      Feb 2006 - Oct 2006 · 9 mos

      Coordination and supervision of the work of the branch

    • Technical Manager
      2003 - 2006 · 3 yrs

      Coordination of the work of the technical department

    • Technician
      2001 - 2003 · 2 yrs

      Launching and servicing services for customers

  • Cable TV - Specialist Headend at UPC Poland
    1996 - 2000 · 4 yrs

    Maintenance and expansion of the headend