Oracle DBA/Database administrator (card processing system)

As part of the Delivery department, you will be working as a member of the Implementation team. You will be sizing, implementing and testing deployments of WAY4 from perspective of the database. You will be ensuring the uptime and performance of WAY4 solution deliveries, according to the requirements analysis, while working based on a plan as part of a project team.

Responsibilities

• Participation in implementation and support projects of a processing systems (financial and telecom areas);
• Large transaction systems performance audit;
• Miscellaneous load systems - OLTP + DSS - performance improvement;
• Writing and performing load (stress) tests;
• New technologies (mainly Oracle) investigation and application in complex architecture solutions;
• Requirements collection and analysis, specifications development, and solution design involvement;

Requirements

• Higher education in technical fields;
• Professional experience: IT area – at least 8 years, including Oracle database administration and/or development – at least 5 years;

Experience in the following fields:

• Large OLTP-systems development and/or administration;
• SQL tuning, execution plans fixing;
• Developing or implementing large distributed application systems;
• Cluster technology working experience, including Oracle RAC;
• Oracle Data Guard working experience;
• Unix systems and drive array Enterprise-level working experience;

Skills and expertise:

• Administration-level knowledge of Unix-like systems;
• PL/SQL development skills would be an advantage;
• In-depth understanding of infrastructure deployment and networks. Specifically concerning the deployment of databases in production environments for large-scale financial processing;
• Written and spoken English would be an advantage (we provide foreign language courses for our employees);
• Excellent interpersonal skills, including communicating technical ideas effectively and convincingly;

Our benefits

• Competitive salary and annual bonus;
• Professional courses and certifications;
• Voluntary health insurance for an employee;
• Snacks and drinks in the office;
• Meal allowance;
• Language courses;
• Corporate events;
• Flexible start of the work day;
• Hybrid work.