Aleksandra Jerkan (ex Mladenovic)

at OTP banka Srbija
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Contact Information
us****@****om
(386) 825-5501
Location
Serbia, RS

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Credentials

  • Banking Operations
    Banks Association of Serbia
    May, 2006
    - Nov, 2024

Experience

    • Serbia
    • Banking
    • 700 & Above Employee
      • Apr 2022 - Present

      • May 2021 - Apr 2022

      • Main activities and assignments:- Defining IT Architecture standards and monitoring changes in execution, local and group- IT Architecture management and organization/participation in IT Architecture Forum- Designing of target IT Architecture for integrated Bank- Defining roadmaps and executing them to achieve target architecture in all IT domains- Development and implementation of new solutions to improve the Bank's operations- Implementation of IT processes and procedures- Creation of the Architecture file for all Bank projects- Participation in all IT projects to improve application solutions, as well as support during implementation Show less

      • Dec 2020 - May 2021

      • Main activities and assignments:- Coordination, planning and monitoring of the activities of the System Infrastructure department - Management of projects related to IT System Infrastructure, as well as participation in Bank projects from the aspect of System Infrastructure- Creation of the Architecture file for all Bank projects- Development of methodology, instructions and tools for efficient implementation of department activities- Participation in defining and finding technical solutions that meet the needs and activities of the Bank- Participation in the preparation of the annual budget cycle- Creating KPI reports- Validation of specifications for individual IT solutions and assessment of their maintenance- Managing the application of security restrictive policies on Infrastructure systems- Monitoring the behavior of the system and proposing the necessary measures to prevent possible problems- Ensuring compliance with software copyright- Providing adequate backup for all systems and prerequisites for their rapid recovery- Communicating department activities with all relevant stakeholders Show less

      • Dec 2019 - Nov 2020

      • Main activities and assignments:- Responsible for the architecture and design, integration and migration of databases, as well as the execution of specific policies and procedures- Identifying structural database needs by assessing user activities, applications and programming code- Assessment of database implementation in accordance with internal and external regulations- Coordinates, guides and mentors programming efforts performed by in-house programmers or outside consultants to ensure that all programming is completed according to the project plan- Provides status reports that give a detailed description of the current projects progress and indicates time devoted to each task of the project- Participates in design walkthroughs with appropriate focus groups and related users to verify accuracy of design in meeting business needs- Supports and troubleshoots application code problems- Prepares installation instructions and coordinates installation procedures- Educating IT staff and providing individual support Show less

      • Sep 2010 - Nov 2019

      • Main activities and assignments:- Install, maintain and manage the bank’s SQL Servers and Databases- Monitors of database system activities- Responsible for the consistency and integrity of data- Applies back-up & recovery according to the database security policies- Collaborates with the internal software development team for the database architecture design of new applications- Responsibilities of database administration and performance tunning- Creating different system/stored procedures in administrative domain- Supervises processing of schedules routines following specific procedures- Manages the installation of the database management software or new versions of database management software- Manages the implementation of the new versions of data base application software- Provides 24 x 7 DBA support for production database- Administers and maintains the database security- Provides SQL tuning advices to development team- Performs activities per request of superordinated persons and in the accordance with job requirements and regarding Bank’s procedures/rules/regulations Show less

    • France
    • Banking
    • 700 & Above Employee
    • Senior Database Administrator
      • Aug 2010 - Present

    • France
    • Banking
    • 700 & Above Employee
    • Senior Database Administrator
      • May 2009 - Aug 2010

      • Main activities and assignments: - Installation, configuration and administration of SQL Cluster Servers - Responsible for bank’s core SQL Server cluster system and databases (Asseco Pexim Solution) - Design security infrastructure SQL Servers and databases - Responsible for IBM Tivoli Storage Manager (backup, recovery and archive processes of all production bank data) - Design and support the implementation of systems for monitoring, automation, and notification of key errors, key parts of system, etc. (Quest solutions) - I was part of the team that successfully finished disaster recovery project based on EMC Recovery Point Solution - I was part of the project upgrading core banking system (configuring and replacing core cluster servers and migrate from windows 2003 with SQL Server 2000 cluster to Windows 2008 R2 with SQL Server 2005) - Provides 24 x 7 DBA support for production database Show less

    • Slovenia
    • Banking
    • 700 & Above Employee
    • Senior System Engineer
      • May 2005 - May 2009

      • Main activities and assignments: - Providing technical support for end users (over 800 users) within a bank regarding OS and in-house application problems and hardware problems - I was part of team which priority task was testing, implementation and administration and maintaining high availability of Ebank services based on SQL server 2000, MQ, IIS (Asseco Pexim Ebanking Solution) - Responsible for bank’s core SQL Server cluster system and databases (Asseco Pexim Solution) - Provides 24 x 7 DBA support for production database - Designing, development and implementation of procedures for disaster recovery - Documentation prepared in the framework of the quality system standard ISO 9001: 2000 - I was part of the team that successfully finished legal merge of Continental Bank Novi Sad and LHB Bank Belgrade - Responsible for CA Brighstore (backup, recovery and archive processes of all production bank data) Show less

    • Croatia
    • Insurance
    • 700 & Above Employee
    • System Integrator
      • Oct 2004 - May 2005

      • Main activities and assignments: - Providing technical support for end users - Implementation of the information system • Main activities and assignments: - Providing technical support for end users - Implementation of the information system

Education

  • Faculty of Electrical Engineering, University of Technical Science, Novi Sad
    Master's Degree, Electrical and Computer Engineering; Submajor: Electronics
    1996 - 2003
  • Singidunum University
    Ph.D. in IT, Advanced Security Systems
    2013 -

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