Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I am Margarita Maragkoudaki, an experienced Operations Coordinator with over 8 years managing complex projects, international communications, and administrative workflows in the maritime and defense sectors. Skilled in B2B coordination, lead management, and cross-functional collaboration, I excel at organizing data, maintaining accurate records, and supporting outreach efforts. Fluent in English (C2) with French knowledge (B2), I am proactive, detail-oriented, and thrive in remote, dynamic environments where I can streamline processes and deliver high-quality results.…I am Margarita Maragkoudaki, an experienced Operations Coordinator with over 8 years managing complex projects, international communications, and administrative workflows in the maritime and defense sectors. Skilled in B2B coordination, lead management, and cross-functional collaboration, I excel at organizing data, maintaining accurate records, and supporting outreach efforts. Fluent in English (C2) with French knowledge (B2), I am proactive, detail-oriented, and thrive in remote, dynamic environments where I can streamline processes and deliver high-quality results.

Margarita Maragkoudaki





I am Margarita Maragkoudaki, an experienced Operations Coordinator with over 8 years managing complex projects, international communications, and administrative workflows in the maritime and defense sectors. Skilled in B2B coordination, lead management, and cross-functional collaboration, I excel at organizing data, maintaining accurate records, and supporting outreach efforts. Fluent in English (C2) with French knowledge (B2), I am proactive, detail-oriented, and thrive in remote, dynamic environments where I can streamline processes and deliver high-quality results.…I am Margarita Maragkoudaki, an experienced Operations Coordinator with over 8 years managing complex projects, international communications, and administrative workflows in the maritime and defense sectors. Skilled in B2B coordination, lead management, and cross-functional collaboration, I excel at organizing data, maintaining accurate records, and supporting outreach efforts. Fluent in English (C2) with French knowledge (B2), I am proactive, detail-oriented, and thrive in remote, dynamic environments where I can streamline processes and deliver high-quality results.

Available to hire

I am Margarita Maragkoudaki, an experienced Operations Coordinator with over 8 years managing complex projects, international communications, and administrative workflows in the maritime and defense sectors. Skilled in B2B coordination, lead management, and cross-functional collaboration, I excel at organizing data, maintaining accurate records, and supporting outreach efforts. Fluent in English (C2) with French knowledge (B2), I am proactive, detail-oriented, and thrive in remote, dynamic environments where I can streamline processes and deliver high-quality results.

Skills

Microsoft Office

Experience Level

Microsoft Office

Expert

Language

French

Advanced

English

Fluent

Work Experience

Operations Coordinator – Maritime & Defense Sector (Global Operations Dpt) at GELASAKIS GROUP OF COMPANIES

February 1, 2022 - Present

Oversaw global port calls and logistics for commercial and navy vessels, managing contracts, procurement, and budgets. Coordinated contracts, procurement, and international communications (primarily in English & French). Implemented standardized workflows to streamline operations, improving efficiency and stakeholder satisfaction. Liaised with suppliers, authorities, and international partners, resolving issues and optimizing service delivery. Managed execution of awarded contracts and bids for global port calls of NATO and German Navy ships. Worked remotely with the Headquarters in Romania and coordinated operations across multiple countries and time zones. Served as the main point of contact for international partners, ensuring seamless communication and client satisfaction. Ensured timely execution of logistics while maintaining compliance with client requirements and confidentiality.

Operations Coordinator – Maritime & Defense Sector (National Operations Dpt) at GELASAKIS GROUP OF COMPANIES

December 1, 2023 - March 31, 2025

Led national port calls and logistics for commercial and navy vessels, managing contracts, procurement, and budgets. Coordinated contracts, procurement, and international communications (primarily in English & French). Implemented standardized workflows to optimize operations and stakeholder satisfaction. Liaised with suppliers, authorities, and international partners to resolve issues and optimize service delivery. Managed execution of awarded contracts and bids for national port calls, working closely with the Headquarters remotely and across time zones. Acted as main point of contact for international partners, ensuring seamless communication and client satisfaction.

Operations Coordinator – Maritime & Defense Sector (National Operations Dpt) at GELASAKIS GROUP OF COMPANIES

March 1, 2025 - Present

Continued leadership of national port calls and logistics for commercial and navy vessels, overseeing contracts, procurement, and budgets. Maintained standardized workflows to streamline operations and enhance stakeholder satisfaction. Maintained liaison with suppliers, authorities, and international partners, resolving issues in a timely manner. Ensured compliant and timely execution of awarded contracts and bids for national port calls, coordinating with international partners and Headquarters.

Provisioning Department Manager at GELASAKIS SHIPPING AGENCY

May 1, 2018 - September 1, 2022

Oversaw provisioning of food and materials to ships, managed email correspondence, vendor selection, contract management, deliveries and customs procedures. Restructured the department systems to improve efficiency and streamline operations.

Administrative Assistant & Office Support at GELASAKIS SHIPPING AGENCY

January 1, 2017 - May 1, 2018

Supported preparation of bids for military contracts and general operations. Assisted management team and the Honorary Consul of the French Embassy in Chania with secretariat duties. Provided office support for the SAS Decompression Program, coordinating activities and managing front desk responsibilities for French military personnel.

Assistant at Eco Events Rethymno

May 1, 2017 - September 1, 2017

Customer service & operations - Handled front desk operations, car rental reservations, organized tours & excursions and managed website/blog articles and social media content in English & Greek.

Receptionist at Faros Beach Hotel - Rethymno City

April 1, 2017 - September 1, 2017

Front desk operations, reservations, check-in & check-out of clients & managed website/blog articles and social media content.

Front Office Assistant at Vamos Traditional Village- Hatzidakis Tourism Office

April 1, 2013 - October 1, 2017

Front desk operations, reservations for cooperating accommodations, check-in & check-out of guests, organized excursions & tours. Tourism advisory duties. Managed website/blog articles and social media content in English & Greek.