Senior IT System Administrator with extensive experience in managing and optimizing complex IT infrastructures. Expertise in server administration, network services, and system performance monitoring. Skilled in project management, vendor coordination, and user support. Committed to delivering secure and efficient IT solutions.

Supporting, developing, and maintaining technological systems, providing technical support to customers. and Administering Microsoft Infrastructure Services Including: - Active Directory Domain Services and Group Policy Management. - File Server Resource Manager and Print Services. - DNS, DHCP, WDS, WSUS, DFS. And working with both Sophos and Kaspersky antivirus solutions.

• Develop efficient back-end solutions using common frameworks • Collaborate among teams to integrate user-facing elements into application back-ends • Troubleshoot and debug problems in existing or new systems • Identify bottlenecks and potential solutions in order to improve system performance • Implement security measures when designing web solutions • Rigorously test applications for stability, scalability, maintainability, accuracy, completeness, usability and reliability.• Design databases for applications • Coordinate with members of other teams to resolve conflicts that could affect system performance • Stay up to date on technical trends in order to improve the overall quality of delivered solutions