Featured Member: Roel Barrera on HBCU CONNECT!

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Roel Barrera
Data Analyst, Texas Workforce Comission
Location: McAllen, TX United States
Joined: Nov 2nd, 2021

About (request update)

Education (request update)

UT-Pan American class of 2021

Undergrad Major: Computer and Information Science

Experience

I currently work with Texas Workforce Comission as Data Analyst
I have years of experience working in the Government and Policy industry.

Data Analyst III | Texas Workforce Commission
From May 2022 to Current • 4 year(s)
Conduct data queries using IBM Cognos, Microsoft Power BI, and Oracle PeopleSoft to support state contracts and procurement systems. Utilize SQL for data analysis, optimize database performance, and develop dashboards and applications.

Application Analyst | Prime Healthcare
From March 2022 to May 2022 • 0 year(s)
Participated in design, development, testing, implementation and maintenance of new and existing applications. Analyzed user requirements and procedures to automate processing and improve computer systems.

Research Assistant & Teaching Assistant | University of Texas Rio Grande Valley
From August 2020 to December 2021 • 1 year(s)
Led research projects into hardware security including Side Channel Analysis and Glitching Attacks. Provided tutoring for Linux OS, programming in Linux and C++ fundamentals.

Audio and Visual IT Tech I | University of Texas Rio Grande Valley
From June 2018 to August 2018 • 0 year(s)
Managed audio and visual equipment installation, cleaning, and updating projects. Applied data-driven approach to inventory management and designed training for computer repair and networking.

Jr Server and Jr Network Administrator | Sinlar Broadband
From January 2017 to January 2018 • 1 year(s)
Managed WISP DHCP, DNS, and Web servers running CENTOS and Ubuntu. Developed standardized documentation, encrypted wireless antennas, and created Bash Scripts to automate customer management.

Developer I | Creative Social Studios
From December 2015 to September 2016 • 1 year(s)
Created static and dynamic responsive websites using WordPress and custom plugins. Improved websites by editing existing functions using HTML, CSS, JavaScript, and PHP.

Cash Lead (Supervisor) | Sports Authority
From June 2013 to September 2015 • 2 year(s)
Provided leadership to a team of 10 cashiers including performance oversight and professional development. Defined skills gaps and rolled out targeted training and coaching.

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