Mar Stephen Sembrano Email & Phone Number

Clark Freeport Zone, Pampanga

As an IT Supervisor, I led a team of skilled IT professionals, aligning IT strategies with business goals for optimal efficiency and security. I excelled in project management, implemented robust security frameworks, and optimized infrastructure while managing budgets and vendor relationships. My leadership contributed to a zero-breach security record and enhanced operational efficiency across departments.

Mabalacat, Central Luzon, Philippines

As a Lecturer, I conducted academically rigorous courses in Network System Administration for diverse class sizes, adhering to CHEd guidelines. I utilized an innovative teaching blend of lectures, hands-on projects, and multimedia, enriching the learning experience. I also pioneered the conversion of a computer lab into a state-of-the-art Cisco Networking Academy Skills Lab, ensuring alignment with high educational standards and program objectives.

Dasmariñas, Calabarzon, Philippines

As a Lecturer, I conducted academically rigorous courses in Network System Administration for diverse class sizes, adhering to CHEd guidelines. I utilized an innovative teaching blend of lectures, hands-on projects, and multimedia, enriching the learning experience. I also pioneered the conversion of a computer lab into a state-of-the-art Cisco Networking Academy Skills Lab, ensuring alignment with high educational standards and program objectives.

As an IT Consultant and Trainer, I served as a bridge between clients and IT teams to plan and execute tailored IT solutions. Specialized in process optimization, I significantly reduced incident tickets and elevated global customer service. My role included in-depth data analysis, developing system specifications, and standardizing support procedures. I maintained strong vendor relationships and ensured transparent communication for timely, quality solutions.

Region Iii - Central Luzon, Philippines

As an Assistant Professor, I crafted robust assessment frameworks to rigorously gauge student progress, consistently meeting or exceeding program benchmarks. I initiated specialized training for national and regional tech competitions, guiding students to significant achievements. My Cisco Networking Academy Program (CNAP) such as CCNA, DevNet, CyberOps, Windows Server Administration, C#, IT Project Management, Information Security Assurance, Agile/Scrum and Kanban methodologieslectures have been crucial in enhancing the university's ICT program quality. I also played a key role in achieving CHEd's Autonomous Status, ISO 9001-2008 certification, and Level 2 Accreditation from PAASCU.

Region Iii - Central Luzon, Philippines

As Assistant Professor and Lecturer, I've delivered specialized y Cisco Networking Academy Program (CNAP) such as CCNA, DevNet, CyberOps, Windows Server Administration, C#, IT Project Management, Information Security Assurance, Agile/Scrum and Kanban methodologieslectures and led interactive workshops that enriched faculty and student expertise. I mentor a select group, focusing on career development and providing tailored tutoring. My training modules have prepped students for top-tier tech competitions and played a key role in earning our university esteemed accreditations. My contributions have directly impacted the advancement of our BS programs in IT and Computer Science.

Region Iii - Central Luzon, Philippines

As an IT Consultant, I partnered with clients to align IT strategies with their business goals, enhancing operational efficiency and customer service. I excelled in data-driven decision-making, tailoring hardware and software solutions to unique client needs. I streamlined support services, maintained a 95% success rate in system updates, and effectively managed projects in Windows Server environments. My role also included end-to-end vendor coordination and creating detailed documentation to support internal operations and client engagements.

Region Iii - Central Luzon, Philippines

As a Team Lead and Network Administrator, I managed a complex server infrastructure of 100+ Windows and Exchange Servers. I excelled in risk assessments, vulnerability analyses, and compliance audits. My expertise covers Active Directory, DNS, DHCP, and Agile Scrum methodologies. I optimized support workflows, managed a large virtual environment, and led the migration of 500+ user accounts to Google Apps. I provided high-level technical support, recommended hardware and software solutions, and maintained a 97% success rate in security deployments.

Region Iii - Central Luzon, Philippines

As a Team Lead and Network Administrator, I managed a complex server infrastructure of 100+ Windows and Exchange Servers. I excelled in risk assessments, vulnerability analyses, and compliance audits. My expertise covers Active Directory, DNS, DHCP, and Agile Scrum methodologies. I optimized support workflows, managed a large virtual environment, and led the migration of 500+ user accounts to Google Apps. I provided high-level technical support, recommended hardware and software solutions, and maintained a 97% success rate in security deployments.

Region Iii - Central Luzon, Philippines

As the MIS Director and Professor, I helmed the strategic evolution of the organization's IT infrastructure, from budget formulation to the deployment of enterprise applications. I oversaw their entire lifecycle, ensuring efficient rollout, training, and maintenance. My portfolio included a variety of hardware and software, such as Windows Servers and networking equipment, while focusing on robust security measures. I offered executive-level guidance on IT issues, steering the MIS unit towards cost-efficient, future-ready solutions that optimized operations.

Region Iii - Central Luzon, Philippines

As an ICT Faculty, I demonstrated my expertise in network systems, IT security, and project management with proficiency in Linux and Windows Server platforms. I enhanced the curriculum with key skills like web development and multiple programming languages to equip students for the fast-paced tech world. I also innovated educational sessions that engaged diverse groups, including up to 30 staff and students.

Ncr - National Capital Region, Philippines

As an IT Specialist and Web Administrator, I managed network performance, provided tier-one technical support, and executed system admin tasks. I participated in incident response, facilitated secure file transfers, and maintained web applications. I also oversaw database administration and ensured robust documentation.

Region Iii - Central Luzon, Philippines

As an ICT Faculty, I specialized in teaching IT courses, utilizing diverse teaching methods and technologies. I developed tailored curricula meeting accreditation standards, mentored students, and led extracurricular tutoring in addition to achieving program metrics and facilitating staff-student interactive sessions.

Doctor Of Technology, Information Technology

Master In Information Technology (Mit)

Bachelor Of Science In Computer Science