Mariam Rojas
Stade
Kurzprofil
Results-driven engineer with international experience in documentation management, project coordination, logistics, and operational support across Germany, the Netherlands, USA and Costa Rica. Skilled in stakeholder management, cross-functional collaboration, and process optimization within fast-paced and multicultural environments. Experienced in managing fiber-optic installation documentation, supporting sustainability and CO₂ reduction projects, and improving operational efficiency through data analysis and reporting. Strong analytical, organizational, and communication skills, highly technical aptitude, and international team coordination. Fluent in Spanish and English, with working proficiency in German.
Übersicht
10
10
years of professional experience
7
7
years of post-secondary education
Berufserfahrung
Manager of Documentation & Field Operations Support
Nord Connect De
Niedersachsen
2024.09 - 2026.05
- Managed daily documentation and reporting for fiber-optic installation projects across multiple regions, ensuring accuracy and compliance with technical standards.
- Coordinated with stakeholders, project teams, and field technicians to resolve issues, maintain workflow efficiency, and support accurate reporting.
- Provided remote and real-time assistance to field teams during installations, helping troubleshoot documentation and operational challenges.
- Analyzed installation quality using photos, GPS measurements, and defined technical parameters to ensure adherence to project requirements.
- Established benchmarking methods to compare installations, monitor performance, and support quality assurance initiatives.
- Maintained and improved documentation processes while training field technicians on reporting standards and best practices.
Project Management Trainee
Vion Food Group
2022.09 - 2024.03
- Planned, executed, and reported on cross-functional projects, ensuring adherence to timelines, budgets, and quality standards.
- Calculated carbon footprint for 15 products and supported implementation of a CO₂ calculation tool through employee training.
- Identified process inefficiencies and proposed operational and sales improvements.
- Collaborated with international teams and stakeholders across Germany and the Netherlands.
- Used exception reports to prevent out-of-stock risks and supported supplier relationship management.
Administrative Assistant
University of Hohenheim
Stuttgart
2020.10 - 2022.08
- Provided administrative and office management support to facilitate the integration of international students.
- Managed student records in compliance with university requirements and data standards.
- Handled inquiries promptly and maintained daily communication and reporting to upper management.
- Office of International Affairs
Logistics & Supply Chain Specialist
Hewlett-Packard Enterprise
San José
2016.08 - 2018.09
- Managed inventory, transportation coordination, and distribution processes to improve efficiency, cost control, and service quality.
- Coordinated with clients, vendors, carriers, and 3PL partners to meet logistical requirements.
- Participated as team lead/member in cross-functional supply chain projects with internal and external stakeholders.
Ausbildung
Master of Sciences -
University of Hohenheim
Stuttgart 2019.10 - 2021.10
Bachelor Degree - Agriculture Engineer
Universidad de Costa Rica
San José 2009.03 - 2014.07
Kompetenzen
- Communication Skills
- Technical aptitude
- International management
- Analytical abilities
- Microsoft Office
Languages
Spanish
First language
Spanish
Proficient
C2
English
Proficient
C2
German
Upper intermediate
B2
Hobbys
- Running
- Swimming
- Reading
- Traveling
Zeitleiste
Manager of Documentation & Field Operations Support
Nord Connect De
2024.09 - 2026.05
Project Management Trainee
Vion Food Group
2022.09 - 2024.03
Administrative Assistant
University of Hohenheim
2020.10 - 2022.08
Master of Sciences -
University of Hohenheim
2019.10 - 2021.10
Logistics & Supply Chain Specialist
Hewlett-Packard Enterprise
2016.08 - 2018.09
Bachelor Degree - Agriculture Engineer
Universidad de Costa Rica
2009.03 - 2014.07