Lejla H.
Sarajevo, Bosnia and Herzegovina · Security Manager · BamCard
School of Economics and Business, University of Sarajevo
1 follower
About
Lejla H. is a System Engineer and Security Manager with proven experience maintaining and optimizing complex IT infrastructures, including server administration, network management, disaster recovery planning, and security implementation.
Currently managing critical production environments with a focus on PCI-DSS compliant solutions for payment processing infrastructure. Certified Internal Auditor – ISO 9001:2015.
Expanding expertise into cybersecurity through specialized training in OT/ICS infrastructure protection and network security.
Finishing Master's degree in Management and Information Systems bringing together technical IT expertise with process optimization
Skills
- System and server maintenance
- Linux Administration: Rocky Linux
- PCI DSS and ISO standards
- System optimization and efficiency
- DNS management and configuration
- Network infrastructure maintenance and optimization
- Cybersecurity
- HSM (Hardware Security Module) Management
- Software solution implementation
- Virtualization (VMware)
21 skills in total
Experience
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BamCard
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Security Manager
Dec 2024 — Present
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System Engineer | Test and Quality Assurance Engineer
Sep 2024 — Present
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Programming Instructor
Digital School
Sep 2023 — Mar 2024
9 experiences in total
Education
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School of Economics and Business, University of Sarajevo
Master's degree, Management and Information Systems
Jan 2024
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Riga Technical University
Computer Software Engineering, Computer Science
Jan 2021 — Jan 2021
3 education entries in total