• Spearheaded the formulation, design, and interpretation of technical architecture artifacts by extracting insights from user requirements specifications and engaging in direct business discussions. Crafted a solutions architecture precisely aligned with the Secretariat's business imperatives.• Developed target architectures, roadmaps, and implementation timelines to strategically leverage technology and digital services across the Secretariat, prioritizing the attainment of optimal business outcomes.• Held a pivotal role as the design authority, ensuring the delivery of high-quality architecture activities and deliverables, whether generated in-house or through external outsourcing. Maintained strict adherence to established standards, policies, and strategies.• Orchestrated the seamless implementation of defined solutions to realize organizational benefits effectively.• Undertook the responsibility of determining and disseminating appropriate frameworks, standards, libraries, and methodologies for translating architecture into functional code, meticulously keeping them up to date.• Formulated technology strategies, comprehensive roadmaps, and robust technology investment plans for the Secretariat.• Optimized the application landscape to enhance operational efficiency and strategic alignment.• Managed governance forums to secure consensus and ensure the maintenance of the Secretariat's Enterprise Architecture in harmony with overarching strategic imperatives.• Demonstrated proficiency across diverse domains, including Business, Data, Applications, and IT.

• Proficient in Web Servers (Apache and Nginx), Python Scripting (Active directory scripts, mailboxes migration, and daily automated tasks), and Code Troubleshooting collaborating closely with developers.• Experienced in Kannel SMS Gateway (HTTP and SMPP), Web Applications Security (HTTPS, user-based security, host-based security, log analysis), Load balancing, HA solutions, and web applications scalability.• Skilled in Databases (MySQL, MariaDB), Virtualization Technologies (XenServer, KVM, Open vSwitch), and OpenStack Cloud Software.• Familiar with Monitoring Systems (Nagios, Cacti), Bazaar source control environment, and Data Center Infrastructure Servers (Rack Mount, Blade Server Technology, Switches, Firewalls).• Proficient in Server Remote Management (ILO, iDRAC), RAID Configuration, SAN Storage, and Ceph Storage Cluster.• Capable of monitoring, diagnosing, and resolving complex network and computer system issues.• Responsible for managing and administering servers, networks, and applications such as DNS, FTP, OpenStack, Ceph, Xen, and Web.• Skilled in maintaining the internal network structure of a data center, installing, configuring, and maintaining switches, servers, firewalls, and hard drives.• Proficient in troubleshooting network systems to identify and fix performance issues.• Experienced in providing solutions to complex problems on the integration of various technologies.• Skilled in designing plans and leading initiatives for the optimization and restructuring of network architecture.• Up-to-date knowledge of network administration and firmware integration.• Capable of monitoring environmental conditions in a data center to ensure optimum conditions for servers, routers, and other devices.

• Develop and maintain comprehensive software documentation.• Assume responsibility for the maintenance, expansion, and scalability of our site.• Stay abreast of emerging technologies and industry trends, incorporating them into operations and activities.• Conduct problem diagnosis and proactively seek solutions.• Research and recommend software programs compatible with future technologies.• Address bugs, troubleshoot, and resolve issues to optimize application speed and scalability.• Create infrastructure monitoring and reporting tools.• Develop and manage configuration management solutions.• Contribute to performance tuning and ensure infrastructure's high availability.• Analyze and log information for reporting performance exceptions.• Create and modify scripts for various tasks.• Collaborate with other teams to develop automation strategies and deployment processes.• Regularly back up data, implement new storage procedures, and schedule backups.• Monitor servers and review error logs, taking corrective action.• Manage user accounts, including adding, removing, updating, and password resets.• Address technical queries and assist developers as needed.• Configure, add, and delete file systems.• Ensure consistency between development, testing, and production environments