Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I'm an IT professional with over 20 years of experience in network administration, software development, and technical support. I excel at designing robust systems, maintaining network infrastructure, and delivering reliable IT solutions. I thrive in dynamic environments—collaborating with government agencies, private companies, and freelance projects. I aim to leverage my diverse background in information technology and systems analysis to drive security, performance, and efficiency.…I'm an IT professional with over 20 years of experience in network administration, software development, and technical support. I excel at designing robust systems, maintaining network infrastructure, and delivering reliable IT solutions. I thrive in dynamic environments—collaborating with government agencies, private companies, and freelance projects. I aim to leverage my diverse background in information technology and systems analysis to drive security, performance, and efficiency.

Jason G. Barbo





I'm an IT professional with over 20 years of experience in network administration, software development, and technical support. I excel at designing robust systems, maintaining network infrastructure, and delivering reliable IT solutions. I thrive in dynamic environments—collaborating with government agencies, private companies, and freelance projects. I aim to leverage my diverse background in information technology and systems analysis to drive security, performance, and efficiency.…I'm an IT professional with over 20 years of experience in network administration, software development, and technical support. I excel at designing robust systems, maintaining network infrastructure, and delivering reliable IT solutions. I thrive in dynamic environments—collaborating with government agencies, private companies, and freelance projects. I aim to leverage my diverse background in information technology and systems analysis to drive security, performance, and efficiency.

Available to hire

I’m an IT professional with over 20 years of experience in network administration, software development, and technical support. I excel at designing robust systems, maintaining network infrastructure, and delivering reliable IT solutions.

I thrive in dynamic environments—collaborating with government agencies, private companies, and freelance projects. I aim to leverage my diverse background in information technology and systems analysis to drive security, performance, and efficiency.

Skills

Experience Level

Microsoft Office

Expert

SQL

Expert

Oracle

Expert

Intermediate

PHP

Intermediate

WordPress

Intermediate

Work Experience

Computer Maintenance Technologist III / Information Systems Analyst II at Mines and Geosciences Bureau, Philippines

August 1, 2011 - Present

Led the configuration and maintenance of network systems, including establishing secure VPN connections and monitoring server performance across regional offices with level 3 security. Designed and deployed web portals and databases using XAMPP, SQL Server, and phpMyAdmin to ensure robust data handling for public service portals. Implemented firewall policies, SSL certificates, and backup procedures to safeguard data and comply with government standards. Diagnosed hardware, software, and connectivity issues for over 100 users across main and regional offices.

Owner/ Manager at SMK Internet Café

October 1, 2007 - October 1, 2011

Managed day-to-day operations, including hardware maintenance, customer service, and financial administration. Configured LAN, wireless networks, and server setups to optimize café operations.

Analyst Programmer at Scania Overseas Inc.

October 1, 2002 - April 1, 2003

Converted Access applications to VB6 programs and integrated SQL databases for seamless data access and reporting. Managed outsourced development projects, ensured timely delivery of system upgrades and documentation. Addressed functional incidents and provided solutions to optimize system performance.

Freelance IT Consultant / Programmer at Self-employed

June 1, 2002 - Present

Provided technical support, software development, and IT solutions to various clients. Developed tailored software applications for business operations, including accounting, inventory, and sales management.

Network Administrator & Hardware Consultant at SM Group of Companies

June 1, 2002 - December 1, 2002

Supervised network operations and data flow, ensuring continuous uptime and minimal disruption. Diagnosed and repaired server and workstation issues, including hardware upgrades and error debugging.

Programmer at Alsons/APTI Inc.

February 1, 2002 - March 1, 2002

Developed Visual Basic applications and created batch scripts to automate system configurations. Integrated multiple systems for data synchronization across departments, streamlining operations.

Programmer at Gabriel Online Technologies Inc.

October 1, 2000 - November 1, 2001

Analyzed requirements, designed solutions, and implemented software systems to meet business needs. Supervised technical teams in project execution, ensuring adherence to timelines and quality standards.