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Card System Expert

●

9 months ago

Greece, Kentriki Makedonia, Thessaloniki, Pylaia
Full Time
Senior
Hybrid

Basic Information

Deloitte is a worldwide leader in Professional Services with a presence in more than 150 countries and territories. Since 2018, Deloitte has been operating its Alexander Competence Center in Thessaloniki with satellites in the cities of Patras, Heraklion, and Ioannina - which are model hubs of expertise, training, and innovation, specializing in cutting-edge exponential technologies, in which graduates and young professionals undergo immersive experiences, continuous learning, gaining practical insights and hands-on training that empower them to navigate the complexities of the digital landscape.

Deloitte is an ideal working environment for both young and senior professionals who want to take the next step in their careers, offering them a supportive and international working environment that leverages their expertise and potential. Its corporate culture is based on trust and collaboration and ensures diversity and inclusion so that everyone feels part of a great team.

Responsibilities

AboutYourRole
Your role as a Card System Expert will focus on the delivery of client engagements, by understanding objectives for clients’ engagements, aligning your own work to objectives and setting personal priorities, teaming with others across businesses and borders and taking accountability for own and team results. In this role, you will build relationships and exercise your communication skills in order to positively influence your peers and other stakeholders. You will commit to personal learning and development by actively seeking opportunities for growth, you will share knowledge and experience with others, and act as a strong brand ambassador, embracing our purpose and values in order to put these into practice in your professional life.

During your tenure, you will demonstrate and develop your ability to:

  • Support the implementation and ongoing evolution of the Card Management System (FIS Cortex)
  • Configure and manage POS terminals (e.g., Verifone, Ingenico, Castles)
  • Configure, monitor, and maintain ATM fleets (Diebold, NCR) to ensure high availability and optimal performance
  • Maintain and configure HSMs (Hardware Security Modules)
  • Ensure compliance with PCI DSS standards and card scheme requirements (Visa, Mastercard)
  • Participate in client workshops, providing technical expertise and contributing to solution design and delivery

Requirements

ATM Networks
Oracle Database
POS
  • Minimum of 6 years of relevant professional experience
  • Bachelor’s or Master’s Degree in Computer Science, Information Technology, Engineering, Mathematics, or a related field
  • Experience in card systems administration, specifically with FIS Cortex
  • Proficient in POS configuration for Verifone, Ingenico, and Castles devices
  • Knowledge of SSL accelerators and POS concentrators
  • Experience in ATM administration with Diebold and NCR systems
  • Understanding of PCI DSS compliance requirements
  • Experience with Oracle Database, Oracle Tuxedo, and Oracle WebLogic
  • Strong knowledge of network and system security
  • Management experience of Visa and Mastercard Access Points
  • Familiarity with Hardware Security Modules (HSMs)
  • Strong interpersonal and communications skills in Greek and English

Benefits

At Deloitte, we know that great people make a great organization. We value our people and offer employees a broad range of benefits:

  • Modern hybrid workplace, characterized by flexibility and Smart Working
  • Empowered well-being: We provide multiple program offerings to support your well-being needs (flexible working arrangements, extra days of leave, parental allowances)
  • Engagement within international large-scale teams and projects, with opportunities to travel for training or client purposes
  • Constant opportunities for learning with unlimited access to internal and external learning platforms and sponsored certificates aligned with business needs and technology trends
  • Challenging and innovating environment where personal development and growth are encouraged, always with transparency and trust
  • Diverse culture and active communities that enable you to bring yourself to work
  • Team Building and Corporate Social Responsibility Activities
  • A buddy to support you with your onboarding
  • Private medical health insurance plan
  • Ticket restaurant card
  • Exclusive Discounts to several retail providers, restaurants and others
  • Mobile phone
  • Fresh fruits and unlimited coffee everyday at our offices
About the company

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About the company

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Deloitte

Deloitte

Operations
IT Support Engineer
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