Efthymios Tserepas

Experience

• 

  1st Technical secondary school of Salamis

  Mar 2003 - May 2003

  Assistant Instructor

  Providing teaching assistant program for training teachers in the use of Information and Communication Technologies (ICT) in education".• Learning to use Windows.• Learning to use Office.• Learning to use Internet / Email.• Control and maintenance of computer systems.

• 

  Info Quest Technologies

  Jul 2004 - Aug 2004

  Junior IT Support (Olympic Games - Athens 2004)

  Junior IT Support,to meet the needs of the Press Center, during the period of the Olympic Games (Athens 2004).• Control and maintenance of computer systems and network.• Backup and system restoration, use of software Acronis True Image and Norton Ghost.• Customer service to resolve problems at Hardware / Software and network.

• 

  1st Technical secondary school of Salamis

  May 2005 - Jun 2005

  Assistant Instructor

  Providing teaching assistant program for training teachers in the use of Information and Communication Technologies (ICT) in education.• Learning to use Windows.• Learning to use Office.• Learning to use Internet / Email.• Control and maintenance of computer systems.

• 

  Info Quest Technologies

  May 2007 - Dec 2007

  Computer Systems Technician (Practical Exercise)

  • Computer Assembly / Quality control.• Installation of operating systems Windows and Linux.• Troubleshooting Hardware and Software.• Control and resolving faults in computer systems in the customer area.• Programming and Firmware Update on the Router company Cisco (Environment Hyper Terminal).

• 

  On Telecoms

  Feb 2009 - Aug 2009

  2nd Level Technical Support Engineer

  • Use of Customer Service Programs / Database management, control and troubleshooting.• Installation and activation services in new loops ΑDSL Double Play (Remote Control)• Installation and activation of IPTV services (Remote Control)• Resolving faults in loop ADSL, using Software Network Analyser.• Resolving faults in IPTV, using Software Network Analyser.• Communication with field service engineer for resolving faults in the customer area and urban center.

• 

  Cyta Hellas

  Aug 2009 - Mar 2019

  Field Service and Network Support Engineer

  • Use of Customer Service Programs / Database management, control and troubleshooting.• Installation and activation services in new loops ADSL and VDSL in the customer area.• Installation and activation of IPTV services in the client area.• Resolving faults in loops ADSL and VDSL, use of Argus 145 Plus Analyzer.• Installation of structured wiring / Resolving faults in structured wiring.• Modifying structured wiring for VOIP telephony to other sockets of the site that the customer desires.• Control and maintenance of machinery in urban centers - cabins.• Installation of DSLAM cards in urban centers - cabins.• Installation and interconnecting of MDF Terminal Block from urban centers (mirror topology and straight).• Support Electricity to Urban Centers and Cabins with use of power generator when is need it. Show less

• 

  Vodafone

  Apr 2019 - May 2023

  Field Service Engineer

  • Use of Customer Service Programs, control and troubleshooting. • Installation and activation services in new loops ADSL and VDSL in the customer area. • Installation and activation of telephony services VOIP and POTS.• Installation and activation of IPTV services in the client area.• Resolving faults in loops ADSL and VDSL, use of VIAVI ONX 580P Analyzer.• Installation of structured wiring installation / Resolving faults in structured wiring.• Modifying structured wiring for VOIP telephony to other sockets of the site that the customer desires. Show less

• 

  PrivatSea

  May 2023 - now

  Asst. Electronic Officer

  In this role, I am responsible for the maintenance and troubleshooting of various electronic systems on the Super Yacht Al Salamah, with a length of 140 meters. My responsibilities include:• Maintenance and troubleshooting of Audiovisual Systems and Crestron control systems.• Management of Satellite Communications systems. • Oversight of the ship's bridge electronics, which included Radar (Sam Electronics Pilot 1100), ECDIS (Sam Electronics Chartpilot 1100), GPS, Echo Sounder, AIS, Compass, and Speed Log.• Maintenance of Computer Systems and Networks, including wireless networks with Aruba technology. Show less