Matthew Sedillo
@matthewsedillo
IT professional with 9+ years of support experience, certified in CompTIA A+ and AWS, focused on reliable troubleshooting.
What I'm looking for
I’m an IT professional with 9+ years of diverse experience, CompTIA A+ certified and an AWS Cloud Practitioner, and I bring a practical, service-first mindset to every ticket. I’m known for troubleshooting and optimizing system performance while delivering clear, effective problem resolution and customer support.
Since 03/2025, I’ve worked as a Technical Support Specialist providing Amazon Web Services Cloud and Virtual Machine management and support. I manage Microsoft 365 Tenants via Admin Center, Entra ID, and MS Exchange, troubleshoot issues across Microsoft systems, AWS services, and internal applications, and assist users with workstation, printing, and scanning problems. I also perform SQL Database installation, configuration, and migration per client request, ensuring changes are handled accurately and with minimal disruption.
Earlier, as a License & Permit Specialist for the Texas Department of Public Safety (10/2021 - 02/2025), I reviewed and processed government documents for accuracy and compliance while also troubleshooting office equipment and resolving network issues to maintain day-to-day efficiency. Before that, I led teams and supported operations as an Assistant Service Manager (12/2016 - 08/2023) and maintained lane tolling hardware and network-based software as a Maintenance Technician (12/2016 - 12/2020), where I handled preventative maintenance, connection irregularities, and faulty components to keep systems running smoothly.
Experience
Work history, roles, and key accomplishments
Technical Support Specialist
Agency Systems
Mar 2025 - Present (1 year 1 month)
Provided Amazon Web Services cloud and virtual machine management and support. Managed Microsoft 365 tenants via Admin Center, Entra ID, and MS Exchange, and troubleshot issues across Microsoft systems, AWS services, and internal applications including SQL database installation, configuration, migration, and end-user workstation support.
License & Permit Specialist
Texas Department of Public Safety
Oct 2021 - Feb 2025 (3 years 4 months)
Reviewed and processed government documents to ensure accuracy and compliance. Troubleshot office equipment and network issues, provided regional office support for license issuance and commercial vehicle tests, and handled road tests and closing procedures including bank deposits.
Assistant Service Manager
HEB
Dec 2016 - Aug 2023 (6 years 8 months)
Managed a team of 20-30 to support smooth operations, customer satisfaction, department cleanliness, and employee satisfaction. Resolved conflicts to improve service quality and team morale, and trained the service team to increase cashier items per minute (IPM) by 13%.
Maintenance Technician
TransCore
Dec 2016 - Dec 2020 (4 years)
Performed preventative maintenance and troubleshooting for lane tolling hardware and network-based software, resolving connection irregularities and repairing faulty components. Coordinated HOV corridor openings to support seamless operations, and repaired lane equipment while optimizing supply and inventory management.
Education
Degrees, certifications, and relevant coursework
Lone Star College - Tomball
Bachelor of Arts, Communication
Completed 50 credits toward a deferred Bachelor of Arts in Communication program at Lone Star College (Tomball).
Waller High School
High School Diploma, High School
Earned a High School Diploma from Waller High School.
Availability
Location
Authorized to work in
Job categories
Skills
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