Summary
Overview
Work History
Education
Skills
Websites
Personal Information
Languages
Timeline
Generic
MARIUS CIOCARLAN

MARIUS CIOCARLAN

910029 Calarasi,Romania

Summary

Expertise in electrical safety within critical facilities, including data centers, ships, and offshore oil rigs.

Demonstrated ability to work independently and collaboratively to achieve organizational goals.

Strong interpersonal and communication skills facilitate effective teamwork and stakeholder engagement.

Proven track record of self-motivation and initiative in high-pressure environments.

Overview

30
30
years of professional experience

Work History

Freelancer

Energy Marshall/SAP/Engineering Instructor/Electrical Engineer
08.2025 - Current
  • Controlling Energy Marshall for Microsoft MAD04 DC project (with Rider Levett Bucknall / Konstrukt Resourcing) in Madrid, Spain

Controlling Energy Marshall

Linesight
Milan
05.2023 - 08.2025
  • Oversee and assure the Authorizing Energy Marshall from General Contractor and supplemental vendor support comply with the overall Energy Isolation Program Management on Data Center construction campus
  • Actively assist in the effective coordination and planning of energy isolation activities related to construction and commissioning activities across campus projects
  • Review and audit General Contractor energy isolation procedural compliance with regard to energy isolation standards and procedures

1st. Electrical Engineer

Royal Caribbean Group
Miami
10.2021 - 01.2023
  • In charge with Power Generation and Distribution, Electrical Propulsion and Automation, as well as Hotel electrical equipment on Critical Facilities (mega cruise ships M/V Anthem of the Seas and M/V Wonder of the Seas)
  • Mentoring Electrical Engineers and Electrical Assistants (Log Out Tag Out, HV and LV isolation procedures, Job Safety Analysis, maintenance procedures, SOP, JSA, Permit to Work)

DC Senior Engineer (SAP)

Engie (Equans) Services
Middenmeer
09.2020 - 09.2021
  • Oversee the operation (and troubleshoot when necessary) the Electrical and HVAC Equipment in a Google Hyperscale Data Center
  • Provide training for Engineers in regards to HV switching, SOP, EOP, LOTO, PtW, JSA

Electrical Engineering Instructor

CSMART-Center for Simulator Maritime Training (Carnival Corporation)
Almere
05.2018 - 08.2020
  • Teaching and Developing the following courses for Electro Technical Officers and Engineers: Diesel Electrical Propulsion, High Voltage Management (STCW A-III/2 and A-III/6), Advanced Electrical Systems
  • Lead Instructor for High Voltage Management Course

ETO/Rig Electrician on Drillships

Stena Drilling
Aberdeen
06.2014 - 04.2018
  • Oversee and maintenance of Critical Facility Electrical Equipment (offshore drillship)
  • Equipment maintained includes Diesel Generators, Switchboards, UPSs, Transformers, Electrical Motors, Thrusters, etc

ETO/Rig Electrician on Drillship

Noble Drilling
Houston
07.2013 - 04.2014
  • Oversee and maintenance of Critical Facility Electrical Equipment (offshore drillship)
  • Equipment maintained includes Diesel Generators, Switchboards, UPSs, Transformers, Electrical Motors, Thrusters, etc

1st. Electrical Engineer

Royal Caribbean Group
Miami
11.2004 - 04.2013
  • In charge with Power Generation and Distribution, Electrical Propulsion and Automation, as well as Hotel electrical equipment on Critical Facility (mega cruise ships)
  • Mentoring Electrical Assistants (Log Out Tag Out, HV and LV isolation procedures, Job Safety Analysis, maintenance procedures, SOP, JSA, Permit to Work)

Cadet Electrician, 2nd Electrician

Carnival Cruise Line
Miami
10.2000 - 08.2004
  • In charge with Power Generation and Distribution, Electrical Propulsion and Automation, as well as Hotel electrical equipment on Critical Facility (mega cruise ships)

ETO/Chief Electrician

Navitas SA
Piraeus
04.1998 - 10.1999
  • In charge with Power Generation and Distribution, Electrical Propulsion and Automation, as well as Hotel electrical equipment on Critical Facility (Bulk Carrier ship)

ETO Apprentice and ETO - Electro Technical Officer

Navrom SA
Constanta
04.1995 - 07.1998
  • In charge with Power Generation and Distribution, Electrical Propulsion and Automation, as well as Hotel electrical equipment on Critical Facility (multifunctional ships)

Education

Electrical Engineer - Electromechanical Engineering

Maritime University
Constanta, Romania
01-1996

Electro Technical Officer licence -

Romanian Maritime Authority
Constanta, Romania
01-1996

Mathematics-Physics

Nicolae Balcescu High School
Calarasi, Romania
01-1990

Skills

  • High voltage management
  • Energy isolation
  • Safety compliance
  • Risk assessment
  • Electrical system audits
  • Safety protocol compliance
  • Power distribution
  • Troubleshooting techniques
  • Equipment maintenance
  • Data center operations
  • Effective communication
  • Leadership development
  • Problem solving
  • Training and mentoring
  • Training delivery
  • Calm under pressure

Personal Information

  • Date of Birth: 11/02/71
  • Nationality: Romanian
  • Marital Status: Married

Languages

Romanian
First Language
English
Proficient (C2)
C2
Italian
Intermediate (B1)
B1
Spanish
Beginner
A1

Timeline

Freelancer

Energy Marshall/SAP/Engineering Instructor/Electrical Engineer
08.2025 - Current

Controlling Energy Marshall

Linesight
05.2023 - 08.2025

1st. Electrical Engineer

Royal Caribbean Group
10.2021 - 01.2023

DC Senior Engineer (SAP)

Engie (Equans) Services
09.2020 - 09.2021

Electrical Engineering Instructor

CSMART-Center for Simulator Maritime Training (Carnival Corporation)
05.2018 - 08.2020

ETO/Rig Electrician on Drillships

Stena Drilling
06.2014 - 04.2018

ETO/Rig Electrician on Drillship

Noble Drilling
07.2013 - 04.2014

1st. Electrical Engineer

Royal Caribbean Group
11.2004 - 04.2013

Cadet Electrician, 2nd Electrician

Carnival Cruise Line
10.2000 - 08.2004

ETO/Chief Electrician

Navitas SA
04.1998 - 10.1999

ETO Apprentice and ETO - Electro Technical Officer

Navrom SA
04.1995 - 07.1998

Electrical Engineer - Electromechanical Engineering

Maritime University

Electro Technical Officer licence -

Romanian Maritime Authority

Mathematics-Physics

Nicolae Balcescu High School

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