Overview
Work History
Education
Skills
Certification
Timeline
Generic
Karol Ćwirko

Karol Ćwirko

Authorised Technician/ Electrical Lead/ WindTurbine Technician
Szczecin

Overview

7
7
years of professional experience
19
19
Certifications
2
2
Languages

Work History

Authorised Technician (Offshore)

Ventum Sp. Z O.o.
05.2025 - Current

Responsible for the safe operation of wind turbines, including performing controlled start-up and shutdown procedures.
Apply LOTO (Lock Out Tag Out) protocols to ensure the safety of maintenance activities and personnel.
Operating the Käufer platform lift system.
Diagnosing faults, supporting repair and maintenance work, and ensuring proper documentation through daily operational and service reports.
Communication with the client and collaborate with other technical teams to coordinate tasks efficiently.
All work is performed in strict compliance with HSE standards and project-specific safety and quality requirements.
Projects: PBG (Haliade 6MW-150)

Electrical Team Lead

Blue Water Shipping
05.2024 - 04.2025

Bolt tensioning & stats stretching in tower sections.
Preinstalation of Tower section
Preparation, cleaning, small damage repairs, tower bottom & mid1 installation,
Disassembly of transport frames and preparation for shipment.
Preparation of all turbine components before installation.
Acting as a team leader - delegating tasks, providing feedback, teaching others how todeal with new tasks,
Experience in performing electrical tasks such as: replacing connections, electricalcabinets, pulling HV, LV cables, connecting weather sensors.
Turbine completion - electrical completion of the hub, nacelle and tower.
Turbine preparation for Walk down
Projects: Älgkullen (V162-6.2MW), Dorsten (V162-6.2MW)

Electrical Team Lead

Global Wind Service A/S
06.2023 - 05.2024

Daily reporting. Completion of protocoles such as:
- installation, measuring cables,
- inspections of internal/external lightening protection.
- instpection report - PE conductor for Delta turbines
Conducting metings with commissioners.
Technical notifications, troubleshooting, snagging.
Preparation of all turbine components before installation.
Acting a team leader - delegating tasks, providing feedback, teaching others how to dealwith new tasks, problem solving.
Projects: Olsterwind, Zeebiestocht (Delta 4K, Delta
5K, Delta 6K), Breckerfeld(Delta 3K), Greenport Venlo
(Delta 4K), Ninove Denderleeuw (Delta 3K),
Datteln(Delta 4K Hybrid)

Wind Turbine Technician

Global Wind Service A/S
03.2022 - 05.2023

Installation & connecting of anti ice systems. Testing electrical circuits.
Experience in performing electrical tasks such as: replacing connections, electricalcabinets, pulling HV, LV cables, connecting weather sensors.
Installation, service & maitanance, inspection of Hailo lift.
Regular maitenance & repair of Minimax fire extinguishing system.
Direct work with crane operators on the radio.
Working on energized turbine.
Full turbine finish - electrical completion of the hub, nacelle and tower.
Turbine preparation for Gate 23.
Unloading components for blade, drive train, tower sections, nacelle, hub.
Bolt tensioning & stats stretching in tower sections.
Projects: A16, Olsterwind, Joosland (Delta 4K
N133/N149), Mazeikiai(N149/N149), DMO &
Pottendijk: Delta-ST (N100/117/131)

Roofer

BSS Bauservice Und Sanierungs GmbH
05.2021 - 01.2022

Lay insulation and foil, woodwork, wood construction, welding roofing felt, transportationof material, preparation of construction elements, analyzing technical drawings. Responsible for making gutters
and downspouts, multi-layer insulation of terraces,installation of thermal insulation, fixing roof finishes, roof demolition and cleaning upconstruction site.

Warehouseman

Global Wind Service Poland Sp. Z O.o.
05.2020 - 05.2021

Preparation cars before and after projects, transportation of cars to do service checks,transportation of people and equipment, completing orders, collection of orders fromsuppliers, palletising and labeling of goods, transportation of goods using a forklift, inventory control, preparation of warehouse documentation, minor repairs inside thecompany, keeping the workplace clean and tidy.

Foreman

Royal Huisman Shipyard B.V.
06.2019 - 05.2020

Responsible for being the point of contact between the shipyard workers andsupervisors. Report the progress of the project to superiors. Solve disputes betweenworkers. Ensure that a project is adequately staffed. Read technical drawings, plans andblueprints.
Supervise the use of machinery and equipment. Provide support whenneeded especially controlling if valves work properly and performing leakage tests.Inspect and maintain engines and associated control systems, following specifications,standards, safety regulations, etc.

Pipe Fitter

Royal Huisman Shipyard B.V.
06.2018 - 05.2019

Cut, thread, and hammer pipe to specifications, using tools such as saws, cuttingtorches, and pipe threaders. Assemble and secure pipes, tubes, fittings, and relatedequipment, according to specifications, by
welding, brazing, cementing, soldering, andthreading joints. Attach pipes to walls, structures and fixtures, such as radiators or tanks,using brackets, clamps, tools or welding equipment. Inspect, examine, and test installedsystems and pipe lines, using pressure
gauge, hydrostatic testing, observation, or othermethods. Lay out full scale drawings of pipe systems, supports, and related equipment,following blueprints. Select pipe sizes and types and related materials, such as supports,hangers, and hydraulic cylinders, according to specifications.

Education

Bachelor of Engineering - Management And Engineering of Production

The Maritime University
Szczecin
04.2001 -

Skills

    Safety compliance, Risk Assessment, Teamwork mindset, Problem-solving, Fast learner

    Driving License cat B
    Forklift Operator

Certification

LOTO (Lock Out Tag Out) Certificate

Timeline

LOTO (Lock Out Tag Out) Certificate

07-2025

Authorised Technician (Offshore)

Ventum Sp. Z O.o.
05.2025 - Current

Enhanced First Aid

05-2025

ActSafe Lifting Goods and Personnel (ACX)

05-2025

GWO: First Aid, Manual Handling, Fire Awareness, Working atHeights

04-2025

Vestas Fire Prevention Awareness

06-2024

Installation Vestas

06-2024

Vestas Electrical Safety

06-2024

Electrical Team Lead

Blue Water Shipping
05.2024 - 04.2025

Offshore Work Certificate (OGUK)

03-2024

Sea Survival

12-2023

HELICOPTER UNDERWATER ESCAPE TRAINING (withCompressed Air Emergency Breathing System)

12-2023

Electrical Team Lead

Global Wind Service A/S
06.2023 - 05.2024

NORDEX Annual Safety Site Instruction (ASSI)

05-2023

Nordex Rotor Locking System for DELTA Wind Turbines

05-2023

Commissioning, service & troubleshooitng of the fire detection& extinguishing system Minimax

03-2023

HWS 03 - Installation/ Commissioning

02-2023

Nordex Installation 3.2

08-2022

Slinger/ Banksman

07-2022

Cherry Picker and Telehandler

07-2022

GWO BTT: Electrical, Mechanica, Hydraulic

05-2022

Wind Turbine Technician

Global Wind Service A/S
03.2022 - 05.2023

Roofer

BSS Bauservice Und Sanierungs GmbH
05.2021 - 01.2022

Warehouseman

Global Wind Service Poland Sp. Z O.o.
05.2020 - 05.2021

Foreman

Royal Huisman Shipyard B.V.
06.2019 - 05.2020

Pipe Fitter

Royal Huisman Shipyard B.V.
06.2018 - 05.2019

Driving License cat. B

10-2008

Bachelor of Engineering - Management And Engineering of Production

The Maritime University
04.2001 -
Karol ĆwirkoAuthorised Technician/ Electrical Lead/ WindTurbine Technician