* Infrastructure systems development.* Development of rest api services for integration between Nli library systems and external library management systems / digital preservation systems (Ex Libris – Rosetta, Alma / Axiell – Adlib / Dematic / Prority).

Improve the operation, control and service of the operating systems, including coordination and synchronization between the systems, through programming components and additives using open source code.The job includes assignments throughout the lifecycle of the systems - POC, product analysis and design, develop, test, training, documentation and technical

Algosec Co. analyzes firewalls configurations and various security equipment.I wrote infrastructure code for firewall analysis and changes made in it, Improved the effectiveness of the product with support and recognition of firewalls of different companies.I added new capabilities to the product and gave support to specific problems of customers.Languages/Programming: Java (1.8)/J2ee (server & client side), Perl System: Linux, UnixDevelopment environment: Spring, EclipseDataBasese: pgSqlI gained much knowledge in networking, work with the different protocols and in the various firewalls tools.The job required meeting deadlines, the ability to solve problems, human relation skills, organizational skills, independent study and great responsibility.