Mainframe Software Developer

* Strong knowledge of Z/OS Mainframe development especially REXX and ISPF Dialog Manager, Control-M, and common mainframe utilities including IEBGENER, IEBCOPY, IEBUPDATE, etc.
* Support the development and implementation of improvements in the automation of mainframe batch JCL generation and job scheduling, achieved through collaboration and dialogue with other experts in the field. The candidate will continually assess advancements in technologies to gauge and recommend better solutions for the customer to improve efficiency and further streamline processes.
* Develop software code and JCL using customer defined standards and software engineering best practices.
* Analyze root causes for batch job failures, take appropriate corrective steps to resolve issues in a timely fashion, and share findings with the team.
* Attend all customer technical discussions/design/development meetings and provide technical inputs to further enhance the code quality/process.
* Brief management, customer, team, or vendors using written or oral skills at an appropriate technical level for the audience.
* Provide guidance/support to other junior/mid-level developers, participate in knowledge sharing sessions.
* Impact functional strategy by developing new solutions, processes, standards, or operational plans that position Leidos competitively in the marketplace.
* Prepare or update documentation as needed.
* Actively participate in peer reviews of project artifacts.
* All other duties as assigned or directed.
Basic Qualifications: Minimum knowledge, skills, abilities needed.
* Master's degree and 2+ years of related work experience or bachelor's degree and 4+ years of work experience in Computer Science, Mathematics, Engineering or a related field.
* Strong experience with REXX and ISPF Dialog Manager, Z/OS Mainframe Development, and Control-M.
* Experienced Developer in JCL, mainframe utilities, and/languages.
* Strong debugging and troubleshooting skills.
* Excellent verbal and written communication skills.
* Excellent customer relations skills.
* Must be able to obtain and maintain a US Public Trust clearance.
Preferred Qualifications: Candidates with these skills will be given preferential consideration.
* Experience with modern development software, tools, and methodologies including Java and/or Python.