Applications Developer

State of Oklahoma•Oklahoma City, OK

5d•Onsite

About The Position

The Oklahoma Employment Security Commission (OESC) is seeking a skilled COBOL Programmer to support and maintain the core systems responsible for processing unemployment insurance benefits. This role focuses on developing robust COBOL code within a BULL mainframe environment running GCOS8. Experience with Linux command-line tools and Google Cloud Platform are desirable. On-site attendance is an essential function of the position, as the role requires direct interaction with staff, clients, and on-site office resources. These job functions, responsibilities, and activities may change at any time with or without notice.

Requirements

Writing, testing, and debugging COBOL
BULL mainframe environment
GCOS8
Linux (i.e., file navigation, scripting, file permissions)
LIBER8
Software development life cycles
User interfaces
Troubleshooting and problem solutions
Emerging technologies/ innovations
Coding processes and security measures
Specific agency functions and business needs
Laws, rules, and regulations affecting the business needs of the agency
Problem solving, critical thinking, and attention to detail
Written communication and application design
Verbal communication and presentation
Ability to review and analyze user requests and other information.
Ability to design appropriate programs and systems while adhering to deadlines.
Ability to work independently
Ability to be adaptable
Basic knowledge of Microsoft Office products, programming languages, logic, and flow
Proficiently using the OESC’s standard software (Microsoft Office - Word, Outlook, Excel, Access, and Teams), and the Internet
Proficiency to learn other software as needed.
Capable of lifting, carrying, and moving objects of up to 25 pounds.

Nice To Haves

Experience with Linux command-line tools
Google Cloud Platform
Bachelor's degree in computer science, information systems, or equivalent professional work experience
Experience working with state government systems or unemployment insurance frameworks

Responsibilities

Design, develop, test, and implement COBOL solutions within the BULL/GCOS8 mainframe environment.
Enhance and maintain applications, databases, JCL, files, test scenarios, and supporting documentation to meet business and operational needs.
Participate in a rotating on-call schedule and provide 24-hour support when assigned.
Respond promptly to service interruptions and production issues to ensure continuity of critical processing systems.
Troubleshoot production issues, analyze existing codebases, and perform routine maintenance to ensure system stability and accurate processing.
Collaborate with agency personnel, business analysts, and stakeholders to evaluate business needs, gather requirements, and develop solutions.
Utilize basic Linux command-line interfaces to navigate file systems, execute scripts, and support data transfers between Linux VMs and other state systems.
Work with senior developers and business analysts to translate new state or federal unemployment mandates into technical logic.
Maintain clear, accurate technical documentation for new code and reverse-engineer undocumented legacy processes when necessary.