Ensono

Senior Mainframe Developer

Ensono
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3 days ago
Remote, United StatesSenior

Base Salary

$102k - $148k/yr

Responsibilities

  • Design, develop, and maintain Mainframe applications using COBOL, CICS, IMS DB/DC, DB2, MQ, and VSAM.
  • Use Netron Frame technology in Mainframe application development and support.
  • Handle incidents, service requests, and change requests within enterprise operational workflows and ticketing systems.
  • Provide technical troubleshooting and resolution for complex application and integration issues.
  • Conduct performance tuning and optimize Mainframe applications and database queries.
  • Develop technical documentation, including knowledge base articles and standard operating procedures.
  • Analyze functional and technical requirements and recommend implementation or change options aligned with business needs.

Requirements

  • Bachelor’s or master’s degree in Computer Science, Information Technology, or a related field.
  • Extensive experience in Mainframe application development, support, and maintenance.
  • Proficiency with COBOL, JCL, CICS, DB2, IMS DC/DB, MQ, VSAM, and Netron Frame Technology.
  • Experience with enterprise-level ticketing systems such as ServiceNow or Service Manager and their operational workflows.
  • Understanding of software development life cycle methodologies, version control systems, and software development tools.
  • Strong problem-solving, analytical, communication, and interpersonal skills, with the ability to work independently and collaboratively.

Benefits

  • Remote work from home or work in Ensono offices when client-site presence is not required.
  • Unlimited paid days off and a flexible work schedule.
  • Three health plan options, dental and vision coverage, disability coverage, life and AD&D coverage, and flexible spending accounts.
  • 401(k) with company match.
  • Family Forming Benefit, including fertility coverage and adoption or surrogacy reimbursement.
  • Paid childbearing and paternal leave.
  • Education reimbursement, student loan assistance, or 529 college funding.
  • Sabbatical leave and wellness program.

Tech Stack

COBOLIBM DB2

Categories

Ensono

About Ensono

1,001-5,000 employees
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