Greek energy company active in Electricity Supply, Trading, Gas Energy Sector, and expanding into Telecommunications.

Volton Hellenic Energy SA is seeking a BI Data Engineer to join their Data Warehouse team in Athens, Greece. As a rapidly growing energy company expanding into multiple sectors including Electricity Supply, Gas Energy, and Telecommunications, they need someone to handle their data engineering needs. The role focuses on building and maintaining data pipelines, working with various data sources, and collaborating with architects and analysts. The position offers a hybrid working model, competitive compensation, and comprehensive benefits including private insurance and professional development opportunities. The company is Great Place to Work-Certified, emphasizing their commitment to maintaining a positive work environment. The ideal candidate should have strong SQL skills, ETL experience, and proficiency in data modeling, with at least 3 years of relevant experience.

BI Data Engineer position at Volton, focusing on data warehouse development, ETL processes, and business intelligence solutions in Athens, Greece.

BI Data Engineer

Volton Hellenic Energy SA is a Greek company dynamically active in Electricity Supply and Trading, Gas Energy Sector, and soon Telecommunications.

Volton Hellenic Energy SA is a Greek company dynamically active in Electricity Supply and Trading, Gas Energy Sector, and soon Telecommunications. The company aims to build solid relationships with customers and become a leading Multiservice provider. 

The Junior RES Business Development Engineer will support all stages of the permitting process for Renewable Energy Sources (RES) projects, participate in market research, and be part of a team managing the company's renewable assets. 

Key responsibilities include:
- Participating in RES project development
- Monitoring RES regulatory framework
- Analyzing trends in the Greek RES market
- Assisting in managing wind and photovoltaic assets
- Monitoring O&M services and evaluating project performance
- Supporting assessment of potential new projects
- Overseeing due diligence efforts
- Cooperating with authorities and experts for project licensing
- Maintaining accurate project records

Requirements:
- Bachelor's degree in Engineering (required)
- Master's degree in Economics, Energy, or MBA (preferred)
- 1-2 years experience in RES projects development/O&M (preferred)
- Basic knowledge of RES project technical aspects
- Understanding of RES project development
- Proficiency in MS Office Suite
- Fluent in English

Personal skills:
- Analytical thinking and critical reasoning
- Strong organizational skills
- Excellent communication and presentation skills
- Team spirit and collaborative mindset
- Initiative-taking ability

Benefits:
- Competitive salary
- Hybrid working model
- Private insurance and corporate benefits
- Continuous training and development
- Excellent work environment
- Modern facilities

Volton is a Great Place to Work-Certified Company, offering a positive work environment and opportunities for growth.

Junior RES Business Development Engineer at Volton, supporting renewable energy project development and asset management in Greece.

Junior RES Business Development Engineer

Volton Hellenic Energy SA is a Greek company that is dynamically active and is increasing its capacity rapidly in the field of Electricity Supply and Trading, in the Gas Energy Sector and soon enough in the field of Telecommunications. 

Volton aims to build solid and trustful relationships with its customers by offering reliable services that meet the ever-growing energy needs of businesses and households. The company's ambition is to become one of the most important companies in the industry and remain at the forefront of developments as the first Multiservice provider combining Electricity, Natural gas and Telecommunications.

As part of its development, Volton is expanding its Telecoms Technology team and seeks a Technical Support Engineer, Tier-2. This is an operational and support role in a network operator and Telecommunications services provider, covering tier-2 segments of customers support and troubleshooting procedures related to services. The main responsibility is to act as a liaison between the Network Technology and Customer Care teams.

Responsibilities:
- Define troubleshooting procedures for potential services faults working closely with the network technology teams
- Define and apply communication procedures used between the network technology and customer care teams
- Produce and continuously update training material and "how-to" instructions towards the customer care teams
- Work closely with customer care supervisors to filter and evaluate the network related problems reported by end customers
- Provide immediate actions and solve problems using tools provided by vendors and technology teams
- Escalate reported problems to network technology teams and vendors and closely follow up their status
- Manage the services affection notifications and problems reported by 3rd parties (incl. services vendors, interconnected networks etc)
- Efficiently manage multiple cases, prioritizing tasks and meeting service level agreements (SLAs) to ensure timely resolution of issues
- Define, implement and monitor KPIs for the reported problems related to network technology

Join a Great Place to Work-Certified Company that promotes a positive work environment.

Technical Support Engineer, Tier-2 at Volton, acting as liaison between Network Technology and Customer Care teams for telecommunications services.

Technical Support Engineer, Tier-2

Volton Hellenic Energy SA is seeking a Systems and Security Engineer in Athens to join their engineering team. This role is part of an up-and-coming network operator and Telecommunications Service Provider (mobile and fixed). The ideal candidate will be responsible for designing and developing supporting infrastructure for telecommunication services, implementing security policies, managing suppliers, participating in RFPs/RFQs, and monitoring system performance. Key skills include expertise in systems management, virtualization platforms, security measures, and cloud environments. The position offers a competitive remuneration package, hybrid working model, and opportunities for professional development in a Great Place to Work-Certified Company.

Systems and Security Engineer needed for Volton, a Greek energy and telecom company, to design infrastructure and implement security measures.

Systems and Security Engineer

Volton Hellenic Energy SA is a Greek company dynamically active in Electricity Supply and Trading, Gas Energy Sector, and soon in Telecommunications.

Volton Hellenic Energy SA is a Greek company dynamically active in Electricity Supply and Trading, Gas Energy Sector, and soon in Telecommunications. The company aims to build solid relationships with customers and become a leading multiservice provider. They are seeking a BI Data Engineer to join their growing Data Warehouse team in Athens. The role involves data discovery, extraction, pipeline development, transformation, cleansing, model design, requirements analysis, and data visualization. The position reports to the Data Warehouse Architect.

Responsibilities:
- Data discovery and extraction from multiple sources
- Development of data pipelines
- Data transformation and cleansing
- Data model design in collaboration with data architects
- Requirements analysis with business analysts
- Data analysis, visualization, and reporting

Requirements:
- Bachelor's degree in Computer Science, Engineering, or equivalent
- At least 2 years of related working experience
- Solid knowledge of SQL and data modeling techniques, preferably T-SQL
- Good knowledge of ETL process design, ideally SSIS
- Experience in Reporting and Data Visualization tools, ideally Power BI
- Knowledge of OLTP, Data Warehouse relational and multi-dimensional databases design
- Good command of at least one programming language (Python, Java, C#, etc.)
- Understanding of fundamental computer science knowledge
- Strong problem-solving skills and analytical thinking

Benefits:
- Competitive remuneration package
- Hybrid working model
- Private insurance, corporate benefits & perks
- Continuous training and professional development
- Excellent professional environment
- Modern and productive working facilities

Join Volton as a BI Data Engineer in Athens, working on data warehousing, business intelligence, and reporting with a focus on data engineering tasks.

Volton Engineering Jobs

Greek energy company active in Electricity Supply, Trading, Gas Energy Sector, and expanding into Telecommunications.