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Information Systems Software Engineer

Location:
Irving, TX, 75060
Posted:
May 07, 2025

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Resume:

Dallas L. Guillory

******.********@*****.***

Irving Texas

EDUCATION

Bachelor of Science Degree in Computing Science from Sam Houston State University, Huntsville, TX with a GPA 3.0 in August 2007.

Masters (MS) in Computer Science Information Systems from Prairie View A&M University, Prairie View, TX with a GPA 3.5 in August 2010.

MBA from University of Texas at Dallas, Richardson, TX class of 2024.

EXPERIENCE

Collegiate Coursework:

Artificial Intelligence

Database Management Systems

Financial Accounting

Business Economics

Programming Languages:

Java, C++, Lisp, Ada, COBOL

SQL, Unix

Tools & Frameworks

AngularJS, React, jQuery, JSP, Apache POI, Java EE, JavaScript, HTML, CSS, AJAX, HTML, PHP, Android, iOS, SQLite, Oracle SQL Developer, SVN

Microsoft Project, Microsoft Visio

Statistics and Data Analysis

International Business Management

Software Engineering

Network Security

Software:

Oracle 10g & 11g, Windows/ SQL Server 2005, Toad

Apache Tomcat, Visual Studios, Borland JBuilder, Eclipse, Rally, Requisite Pro

Dream Weaver CS6, SharePoint, Photoshop CS6

Tibco Business Studio, Contivo Maps, XMLSpy, SoapUI, Maven, Docker, Kubernetes, Tortoise SVN

Ginger, Robot

Veracode (SAST), AppScan (DAST), Black Buck, Sonar, Nexus, Jenkins, CDP, ECO, AAF, Azure, AWS

AT&T, Dallas TX, 75202, 214-***-****)

Senior Software Engineer, June 2011 – Present

CI/CD DSO engineer for GIT, CodeCloud, Jenkins and Azure migrations. Provide full secure development lifecycle consulting services.

Test Automator for Enhanced Control Orchestration Management & Policy (eCOMP). Created test plans and test cases for new features.

Developer for Point of No Return (PONR) API that provided porting details for SPI telephone numbers.

Developer for the Early Termination Fee (ETF) API for disconnecting AT&T services to determine ETF waivers of disconnected circuits.

Developer for Small Cell activation and provisioning technology that supports the radio axis network in a cloud perspective to improve coverage, capacity, and quality service to customers.

Web development for ABS Customer Experience.

User Experience (UX) for AT&T’s own branded Unified Communications (UC) platform suit by integrating several collaboration services to improve productivity to enhance the end-user experience.

Technical Writer for documentation specific to Nimbus training.

Developer for Architecture Common Service Infrastructure Service Oriented Architecture (ACSI SOA) Authorization Framework supporting the management of CSSA-owned software assets providing a fast and flexible framework for the deployment of application instances.

Development for the Retail Management Development Program (RMDP) Reports Portal that aggregates a web-based application with leadership and sales data for retail store employees across 13 systems across the company.

IT for the Enterprise Storage Operations Management (ESOM) team supporting the Mobility Storage Area Network.

Jacobs Engineering, Houston TX, 77058, 281-***-****

IT/Software Developer(internship), Feb 2009 – May 2010

Provide IT and software support for NASA engineers in the Mission Evaluation Room during shuttle and international space station missions.

Developer for the Java Mission Evaluation Workstation Software (JMEWS).

Prairie View A&M University, Prairie View TX, 77446, 936-***-****

Graduate Research Assistant(assistantship), Feb 2008 – Jan 2009

C++ tutor and help desk assistant for graduate and undergraduate students.

Installing new applications, upgrades and assisting students and professors for IT related issues in Computer Science Labs.

Science Applications International Corporation (SAIC), Houston TX, 77058, 281-***-****

IT/Software Developer(internship), June 2008 – Aug 2008

Technical Writer for the Help & Manual 5 tool for the Navy Aircraft Maintenance Application System (NAMAS) for NASA.

Requirements Engineer.

Workstation migration from the Flight Crew Operations Directorate (FCOD) to the Johnson Space Center (JSC) domain at Ellington Field for the Mission Control Center.

CERTIFICATIONS and AWARDS

Microsoft AZ-900 Certification

AT&T Walls of Stars & Key Contributor Awards

NASA JSC Team Member Recognition



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