# One Group | One Power ELPEDISON, the 1st independent Energy Producer in Greece and one of the biggest, most reliable, and friendly Alternative Electricity and Natural Gas Suppliers, has emerged from the collaboration between two Energy Groups: – Hellenic Petroleum, one of the largest commercial and industrial energy Groups in Greece and South-Eastern Europe, and – Edison, the longest-running energy company in Europe and the largest private energy company in Italy. Thanks to the knowledge and the experience that we have inherited from our parent companies, we aspire to always be a leading company in our sector, playing a significant role in power generation while offering high quality and innovative energy products and services with stability and consistency. ELPEDISON, with its two privately-owned power plants in Thisvi (Voiotia )and Thessaloniki, with a total installed capacity of 820 MW, uses natural gas as fuel and ensures a clean and continuous electricity flow, based on a highly environmentally-friendly power generation process. We are currently seeking a Software Engineering Intern to join our IT team headquartered at our central offices in Marousi, Attica. Your primary focus areas:

• Applications technical analysis & design (Mobile, WEB, Client/desktop based)
• Applications software development
• Agile methodologies in SW development

What you will need in order to succeed:

• Relevant field of studies
• English fluency
• Excellent computer skills including Microsoft Office and advanced use of Excel
• Able to demonstrate Analytical Skills (adept with calculations)
• Ability to work well within a team

Please note that the internship duration is 6 months. If interested, kindly send us your resume and the title of the position that interests you at the below email address: i.mouzaki@elpedison.gr  

# One Group | One Power ELPEDISON, the 1st independent Energy Producer in Greece and one of the biggest, most reliable, and friendly Alternative Electricity and Natural Gas Suppliers, has emerged from the collaboration between two Energy Groups: – Hellenic Petroleum, one of the largest commercial and industrial energy Groups in Greece and South-Eastern Europe, and – Edison, the longest-running energy company in Europe and the largest private energy company in Italy. Thanks to the knowledge and the experience that we have inherited from our parent companies, we aspire to always be a leading company in our sector, playing a significant role in power generation while offering high quality and innovative energy products and services with stability and consistency. ELPEDISON, with its two privately-owned power plants in Thisvi (Voiotia )and Thessaloniki, with a total installed capacity of 820 MW, uses natural gas as fuel and ensures a clean and continuous electricity flow, based on a highly environmentally-friendly power generation process. We are currently seeking a Data Engineering Intern to join our IT team headquartered at our central offices in Marousi, Attica. Your primary focus areas:

• Database design with Microsoft technologies
• Data Management with Microsoft Azure cloud technologies (Synapse, Data Lakes, Azure SQL etc)
• Reporting & Visualization with MS power BI

What you will need in order to succeed:

• Relevant field of studies
• A passion for Data Engineering and Analysis
• English fluency
• Excellent computer skills including Microsoft Office and advanced use of Excel
• Able to demonstrate Analytical Skills (adept with calculations)
• Ability to work well within a team

Please note that the internship duration is 6 months. If interested, kindly send us your resume and the title of the position that interests you at the below email address: i.mouzaki@elpedison.gr

ELPEDISON, the 1st independent Energy Producer in Greece and one of the biggest, most reliable, and friendly Alternative Electricity and Natural Gas Suppliers, has emerged from the collaboration between two Energy Groups: – Hellenic Petroleum, one of the largest commercial and industrial energy Groups in Greece and South-Eastern Europe, and – Edison, the longest-running energy company in Europe and the largest private energy company in Italy. Thanks to the knowledge and the experience that we have inherited from our parent companies, we aspire to always be a leading company in our sector, playing a significant role in power generation while offering high quality and innovative energy products and services with stability and consistency. ELPEDISON, with its two privately-owned power plants in Thisvi (Voiotia )and Thessaloniki, with a total installed capacity of 820 MW, uses natural gas as fuel and ensures a clean and continuous electricity flow, based on a highly environmentally-friendly power generation process. We are currently seeking a Business Applications Intern to join our IT team headquartered at our central offices in Marousi, Attica. Your primary focus areas:

• Business Applications Analysis
• Business process requirements analysis
• Business processes solution design for applications
• Business Applications Configuration and support

What you will need in order to succeed:

• Relevant field of studies
• A passion for Business Applications and Analysis
• English fluency
• Excellent computer skills including Microsoft Office and advanced use of Excel
• Able to demonstrate Analytical Skills (adept with calculations)
• Ability to work well within a team

Please note that the internship duration is 6 months. If interested, kindly send us your resume and the title of the position that interests you at the below email address: i.mouzaki@elpedison.gr

Division: HR, IT & Business Support Department: IT Section: Software & Data Operations & Development Reports to: Software & Data Operations & Development Section Manager Purpose of the Role Develops new in house SW applications and undertakes development of new requests for the current systems. Main Activities and Responsibilities Acts with professionalism, ethics, and a high sense of responsibility and collegiality, at all times. Participates in the technical analysis & design of requirements for SW development. Develops-enhances software solutions to cover requirements relating to the company’s core business and supporting applications and digitalization needs. Investigates and recommends technical solutions regarding digitalization tools. Identifies opportunities for improvement and suggests improvement actions on source code developed and related architecture. Assesses the health and performance of SW developed in-house by incorporating monitoring tools. Coordinates the implementation of new applications with external resources. Participates in database design, programming ,and management (MS SQL server). Conducts technical tests of new developments and controls Release Management & Service Introduction. Maintains source control repository and CI/CD. Provides source code and technical documentation for in-house developments. Writes detailed documentation for the operation of the program(s) by users. Supports the IT Helpdesk by responding and providing confirmation of the received requests and implementing resolution actions and escalations to Senior Level Personnel when required. Qualifications Education Computer science or related field BSc Relevant Professional Experience Relevant working experience as a software developer in Microsoft .NET (full framework or/and .NET Core) Experience with Blazor will be considered a plus Good knowledge in business applications development and software & database design tools Languages English Excellent Computer Skills Level Entry Software Skills XML, HTTP, JSON, REST, XAML, HTML, CSS, JavaScript, SOAP DevExpress, Good knowledge in business applications development, Good knowledge in software and database design tools Competencies Good interpersonal and communication skills Problem-solving and troubleshooting skills Send Cv via email i.mouzaki@elpedison.gr  

Division: HR, IT & Business Support Department: IT Section: Business Apps. Operations & Development Reports to: Business Applications Operations & Development Section Manager Purpose of the Role Acts as an IT partner for the Business Applications, translates business requirements to IT requirements and participates actively in the support, analysis, design, implementation, testing of requests in the current and new commercial systems (CRM systems & Web Portals) Main Activities and Responsibilities

• Acts with professionalism, ethics and a high sense of responsibility and collegiality, at all times.
• Gathers, analyses and designs new business requirements for IS, evaluates requests, updates portfolio tracker and communicates request to application’s vendors.
• Develops and executes test scenarios, reports defects and resolve if possible. Reviews and confirms successful completion of test scenarios and organizes delivery of changes to production systems.
• Proposes application’s enhancements to better meet business needs and provides related documentation.
• Defines release plans, conducts Readiness Assessments and executes deployment plans as part of the Release Management & Service Introduction procedure.
• Performs feasibility assessments, outlines preferred solutions and implements changes.
• Performs ticket classification and investigation under existing SLAs and proceeds to resolution actions. Assesses severity on incidents reported from Key Users to provide 1st level and 2nd level support for applications of his/her responsibility and escalates issues for 3rd level support to the Business Application Manager or vendors and then evaluates solutions provided.
• Monitors data exchange/integration between applications of his/her duty and ensures integrity of data exchange between applications. Performs corrective actions in systems or data when required.
• Conducts configuration/ parameterization on systems of responsibility for customizing purposes. Performs or proposes tuning on systems resources for performance purposes.
• Maintains UAT systems and performs periodical update from production platforms ensuring that test environment landscape is provided for all applications.

Qualifications Education  IT or Business-related field BSc Relevant Professional Experience Relevant working experience in IS Business Analysis, Design and support in Business Applications, preferably in the Utilities, Services or Telecom sectors Languages English Excellent Computer Skills Software Skills MS SQL Server and T-SQL Competencies Very good IS analysis and design skills Good awareness business processes Good reporting skills Excellent interpersonal and communication skills Send Cv via email i.mouzaki@elpedison.gr  

Division: HR, IT & Business Support Department: IT Section: Business Apps. Operations & Development Reports to: Business Applications Manager Purpose of the Role Supports the Business Applications functions within the ID department and mainly focuses on the Energy Management Information Systems and related applications/ processes. Main Activities and Responsibilities

• Acts with professionalism, ethics and a high sense of responsibility and collegiality, at all times.
• Participates in the analysis, design, implementation and test of business applications change, regarding Energy Management System, ETRM and AspenTech.
• Coordinates and monitors solutions implementations to IS Change Issues, for the systems of his/her duty.
• Monitors applications systems interfaces.
• Provides 1st level support to key users, focusing on Energy Management System, ETRM and AspenTech.
• Escalates issues for 2nd or 3rd level support to vendors and evaluate solutions provided.
• Coordinates users and consultants participating in IS Change.
• Acts as a central person for collecting and tracking change requests progress for Energy Management System, ETRM and AspenTech.
• Conducts 1st level testing in solutions provided by vendors.
• Coordinates and controls the vendors that provide IT outsourcing services to the Company, with regard to Energy Management System, ETRM and AspenTech.
• Ensures proper documentation is provided for the applications in his/her duty.

Qualifications Education  IT or Business-related disciplines BSc Relevant Professional Experience Relevant working experience in IS Business Analysis, Design and support in Business Applications, preferably in the Utilities sector Languages English Excellent Computer Skills Level Entry Software Skills MS SQL Server and T-SQL Competencies Excellent interpersonal and communication skills Good reporting skills Send Cv via email i.mouzaki@elpedison.gr

Division: H.R., I.T.& Business Support Department: IT Section: Software & Data Operations & Development Reports to: Software & Data Operations & Development Section Manager Purpose of the Role Supports the Data Warehousing, MS BI Reporting Tools and Data Management needs within the IT department. Main Activities and Responsibilities

• Acts with professionalism, ethics and a high sense of responsibility and collegiality, at all times.
• Analyzes, documents, designs, architects, implements or coordinates implementation, tests and monitors Power BI Reports, data solutions on Azure services and related tools to ensure initial requirements are met based on the related standards. Evaluates, proposes and collaborates on installation of BI and reporting related tools.
• Performs data management and data optimization, explores ways to enhance data quality and reliability in the Data Warehouse and the related MS SQL Server databases, ensures data integrity in the data stores, and helps ensure security.
• Collaborates with data architects on several projects and proposes standards and technologies that ensure a stable, efficient and flexible data architecture that supports the functional and non-functional needs.
• Provides 2nd, 3rd level support to key users relating to MS Power BI, Reporting related tools and Databases.
• Coordinates and technically monitors the vendors that provide IT services to the Company, with regards to the data flows, reporting tools, databases and data warehouses. Escalates issues for support to vendors and evaluates solutions provided.
• Ensures proper documentation is provided for the applications in his duty, maintains and update metadata, performs metadata profiling and business rules validation.
• Collects and decomposes high level business needs into functional needs by understanding problem and determine data needs. Proposes the optimum technical solution to serve the business needs effectively.

Qualifications Education IT or Data related disciplines Relevant Professional Experience Working experience in Reporting Analysis, Design and Implementation with reporting tools and data warehousing, specifically MS Power BI and Azure Data Analytics platform design techniques of relational databases, ETL, Data Marts, Data Warehouses (e.g. dimensions modelling) Languages English Excellent Computer Skills MS SQL Server data technologies (SSIS, SSAS), Azure Data Analytics platform(Azure Data Lake, Azure Data Factory, Synapse Analytics), Power BI Competencies Excellent interpersonal and communication skills Send Cv via email i.mouzaki@elpedison.gr

Division: HR, IT & Business Support Department: IT Section: Business Apps. Operations & Development Reports to: Business Applications Manager Purpose of the Role Enhances and supports the Oracle SOA Infrastructure and systems integration needs, mainly focusing on Oracle SOA integration among CRM, Billing, Collection and Web portals. Main Activities and Responsibilities

1. Acts with professionalism, ethics and a high sense of responsibility and collegiality, at all times.
2. Participates in the integration analysis, design, implementation and test of projects requiring integration implementations via Oracle SOA.
3. Decomposes high-level integration needs into Oracle SOA functional needs.
4. Contributes in the installation, configuration, deployment, and administration of SOA components.
5. Coordinates and monitors solutions of Oracle SOA implementations for integration with all related systems.
6. Monitors overall Oracle SOA performance and effectiveness and suggests optimizations.
7. Develops 1st level Oracle SOA enhancements and configurations where applicable.
8. Provides 1st & 2nd level support on Oracle SOA and related integration layer.
9. Escalates 3rd level support issues to vendors and evaluate solutions provided.
10. Conducts functional and quality testing in solutions provided by vendors.
11. Coordinates the vendors that provide IT services to the Company, with regard to the Oracle SOA and systems integration.
12. Ensures proper documentation is provided for Oracle SOA deployments and integration architecture.

  Qualifications Education: IT or Business-related disciplines, BSc Relevant Professional Experience Relevant working experience in Oracle SOA Suite and related products (WebLogic, Oracle Service Bus, Oracle JDK etc) implementations, Years 0-2 Good experience with Web Services based integrations with expert level knowledge on SOAP, REST, XML, JSON and WSDL technologies, Years 0-2 Experience in working with relational databases such as Oracle, MS SQL Server, Years 0-2 Very Good IS analysis and design skills, Years 0-2 Knowledge of commercial related business processes and systems, Years 0-2 Languages English, Excellent Computer Skills Software Skills Java & Java Script, Web Services based integrations with expert level knowledge on SOAP, REST, XML, JSON and WSDL technologies, Relational databases such as Oracle, MS SQL Server Send Cv via email i.mouzaki@elpedison.gr