• Analyzes applications performance and recommends adjustments to a wide variety of complex systems management functions with responsibility for overall performance, capacity and availability of networks.• Provision of technology based information, such as applications and databases performance dashboards, service levels and issue resolution to the business.• Run regular internal audits of the applications and databases to ensure optimum operation.• Evaluate, recommend and introduce applications and databases solutions as required.• Assist on the budgetary responsibility for the planning, budgeting, and delivery of Applications & Database projects.• Identify opportunities for the appropriate and cost-effective investment of solutions including sourcing, purchasing or in-house implementation.• Negotiate service level agreements with service providers and monitor service delivery to ensure the agreed targets and standards are met.• Manages the applications, databases & ATM administration functions of The Bank.• Directs the planning, administration, and problem resolution of the applications, databases & ATM administration. • Manage the planning, development and implementation of best in class solutions that enable efficient operations.• Ensure the availability, integrity and fit for purpose application and databases administration, aligned with changing business priorities.• Designs and implements applications, databases and ATM architectures and its related capacity planning.• Key responsibility for the identification and resolution of technical problems and malfunctions related to applications and databases administration.• Ensure that applications and databases adhered with security standards and polices. • Manage the preparation and implementation of Policies, procedures and standards relating to applications, databases & ATM administration. • Provide guidance, support & help to Senior & juniors administrators

• Implement, troubleshoot and maintain the Banks' operational services & core banking Applications to ensure availability and performance of the databases that support the system• Ensure that the associated hardware resources are allocated to the systems and to maintain high and optimum performance.• Monitor the systems to ensure secure services with minimum downtime• Handle the implementation and release of systems changes and ensure compliance.• Handle daily user’s creation & technical problems on timely manner• Databases & Systems fine-tuning.• Develop Systems & Database Infrastructure using the existing technologies & tools to automate the Systems & Database Infrastructure & processes.

• Core Banking Administrator • System Administrator of bank domain.• Administrator of piraeus bank applications “ Money Gram , CBE application , I-Score , all dealing room applications )• First trouble shooting to all users problems hardware and software• Support user problems (Mail, windows XP, Vista, domain, printers, scanners, and fax)• Create new users at core banking system• Installing and maintaining all new applications• Responsible for gathering and analyzing the business requirements and classifying them to the technical team Leader

Engineer in charge of the implementation and maintenance of Satellite systems and sound systems and telephone and fire alarm systems

Support about 300 users in the bank for any troubleshooting in work - solve any problem in the network system