Software Development Cobol Mainframe
Resume:
Tina Russell
*** **** *****, *********, ** *****
**************@*****.***
Experienced IT Specialist with 15+ years of expertise in software development, database management, and system operations across mainframe and modern platforms. Proven ability to design, develop, and maintain applications using COBOL, SQL, PL/SQL, JavaScript, and a range of tools and operating systems. Recognized for strong problem-solving skills, adaptability in Agile and Waterfall environments, and a collaborative yet self-directed work style. Eager to contribute technical proficiency and strategic insight to drive operational success and innovation in a dynamic IT team.
SKILLS SUMMARY
Languages/Applications: COBOL Mainframe, DB2, VSAM, iSeries/AS400, Oracle, JavaScript, PLSQL, CSS, HTML, AJAX, XML, Service Manager
Tools: JCL, Panvalet, Roscoe, TSO, Expediter, File-Aid, ISPF, FTP/AFT, Jira, Agile, Waterfall
Operating Systems: Linux/Unix, MVS370, Windows
15 years of experience in IT
15 years programming with COBOL
15 years SQL development
9 years in Agile Development
3 years programming with Oracle PL/SQL and JavaScript
6 years iSeries/AS400 and DB2 programming
Self-motivated and a team player that is able to coordinate efforts with team as well as work independently
EDUCATION
University of Missouri-Saint Louis, MO May 2000
Bachelor of Science in Information Systems
Claim Academy-Saint Louis, MO April 2019
Java Fullstack Development (Java, React Javascript, JSPs, MySQL, Servlets, NodeJS)
PROFESSIONAL EXPERIENCE
Cracker Barrel Server
May 2024 – March 2025
Delivered high-quality customer service in a fast-paced dining environment. Supported both front-of-house and kitchen operations, ensuring timely delivery of food and beverage orders. Managed sidework, including preparing salads, beverages, and maintaining cleanliness to support smooth service transitions.
Manpower (Contract Assignments) Warehouse Associate
April 2023 – March 2024
Completed various temporary warehouse assignments focused on logistics, packing, and organization. Demonstrated reliability and adaptability while supporting distribution operations across multiple clients.
Hartford Bakery Senior COBOL Programmer
May 2022 – October 2022
Supported the migration of legacy inventory systems by developing and testing COBOL programs.
Created employee relocation functionality within master data records.
Developed tax audit programs tailored to multi-year employee audits.
Technologies: COBOL, Unix
Galaxe Solutions COBOL Programmer (Contract)
February 2021 – April 2022
Contributed to Agile software development initiatives using COBOL on iSeries platforms.
Delivered enhancements for CIS 6040 reporting programs.
Took ownership of coding, unit testing, and QA validation.
Technologies: COBOL, iSeries, AS400, Jira, Agile
Amazon Sortation Associate
October 2020 – February 2021
Performed sortation of packages and prepared shipping lines. Demonstrated efficiency, accuracy, and teamwork in a fast-paced logistics environment.
Fasttek Warehouse Worker (Contract)
May 2020 – July 2020
Supported production teams by preparing wire sets and retrieving build designs for assembly. Adapted quickly to new processes and prioritized speed with accuracy.
AAA of Southern California Associate DevOps Engineer (Contract)
June 2019 – December 2019
Participated in Agile sprints to enhance policy systems for Texas Windstorm Insurance.
Developed COBOL batch reports for policy audits.
Executed SQL data changes and table updates to support underwriting efforts.
Technologies: COBOL, SQL, HUON
Princeton Information Senior COBOL Developer (Contract)
January 2018 – April 2018
Enhanced COBOL-based systems within an Agile environment.
Built integration solutions to bridge Java and COBOL systems.
Delivered enhancements aligned with business requirements.
4A Consulting Mainframe Tester (Contract)
July 2017 – November 2017
Supported CMS client testing initiatives for the EDB team.
Authored test cases and verified results for system compliance.
Conducted regression testing for COBOL mainframe systems.
Northrop Grumman Programmer Analyst
August 2014 – April 2017
Led development and modernization efforts for legacy mainframe and Oracle systems.
Identified and resolved a long-standing COBOL bug impacting fiscal reporting since the 1990s.
Designed and developed Oracle PL/SQL packages and front-end tools for internal applications.
Created JavaScript-enabled HTML pages integrated with PL/SQL for user access control.
Technologies: COBOL, Oracle PL/SQL, HTML, JavaScript, Expediter
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