Requirements

5 or more years of experience in IBM i (AS/400, iSeries) application development and systems administration.
Proficiency in RPGLE, ILE RPG, Control Language (CL), and SQL on DB2 for i.
Experience with IBM i work management, subsystem configuration, job queue scheduling, and user profile security.
Experience in DB2 database optimization, indexing strategies, and automated SFTP/FTP data interchange.
Experience with third-party managed hosting coordination, disaster recovery testing, and QAUDJRN audit logging.
Experience in legacy data extraction, schema mapping, and application modernization for cloud migrations.
Excellent verbal and written communication skills.

Responsibilities

Maintain, modify, and optimize mission-critical legacy applications written in RPGLE, RPG IV, and Control Language.
Troubleshoot operational defects, investigate batch execution failures, and implement regulatory business logic.
Administer IBM i job queues, active subsystems, application security permissions, and system audit journals.
Tune DB2 for i database performance by optimizing SQL queries, physical files, and logical indexes.
Configure and monitor secure automated SFTP data pipelines connecting external partner systems.
Coordinate with infrastructure hosting vendors on operating system patching, storage windows, and disaster recovery.
Extract and document legacy system data flows and database schemas to facilitate cloud migration initiatives.

Founded in 1999, Resourcesoft, Inc. is a leading Technology Consulting and Professional Services organization. Headquartered in Marlborough, MA, the company serves the technology needs of its clients nationwide. Resourcesoft has often been recognized by prominent rating agencies for its exemplary growth and stability. With over two decades of industry experience, the Company has evolved as a front runner in enabling project optimization. We partner with leading organizations to provide technology solutions within the financial, insurance, education, government, publishing, healthcare and pharmaceutical domains. We take pride in mentoring a workforce that is well positioned to respond to the emerging IT trends and needs. With the employees at the crux of every business endeavor, our success is driven by our expertise in pairing the right talent with the best jobs in the technology sector. We forge long term, personalized relationships with our employees to advance their career to the next level. We engage them in technology centric client projects that provide opportunities for them to evolve, innovate and deliver world class products and services. Our career opportunities offer challenging assignments and exposure to emerging and cutting edge technologies. We are committed to providing our employees with the tools necessary to accelerate their career progression, while maintaining a healthy, work-life balance. We are deeply committed to providing a workplace ambience that is both challenging and fulfilling.

Resourcesoft is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.

For more information about Resourcesoft and our services, please visit our website.

Application Development AS400 Developer

Key skills

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