Mainframe Developer-M6825

Nisum is a leading global digital commerce firm headquartered in California, with services spanning digital strategy and transformation, insights and analytics, blockchain, business agility, and custom software development.
Johns Creek, GA, USA
$124,800 - $135,200
Backend
Senior Software Engineer
In-Person
1,000 - 5,000 Employees
7+ years of experience
Enterprise SaaS

Description For Mainframe Developer-M6825

Nisum, a leading global digital commerce firm, is seeking a Mainframe Developer for their Johns Creek, Georgia location. This role is critical in maintaining, optimizing, and modernizing mainframe systems to ensure efficient and reliable operations.

As a Mainframe Engineer, you'll be responsible for system maintenance & support, upgrades & optimization, security & compliance, and disaster recovery & backup. You'll work closely with various IT teams, providing support for system upgrades, performance tuning, and troubleshooting complex issues within the mainframe environment.

Key responsibilities include:

  • Maintaining and supporting mainframe infrastructure
  • Performing regular system maintenance
  • Planning and executing system upgrades
  • Optimizing system performance
  • Implementing and maintaining security protocols
  • Managing data backup and restore processes
  • Collaborating with cross-functional teams

The ideal candidate will have 7+ years of experience in mainframe engineering, proficiency in languages like COBOL and JCL, and a strong understanding of mainframe database systems. Knowledge of zOS, experience with monitoring tools, and familiarity with security best practices are crucial.

This is a contract-to-hire position with a compensation range of $60-$65/hr on C2C basis. Join Nisum and be part of a company that's been "Building Success Together®" since 2000, with over 1,800 professionals across six countries. This role offers the opportunity to work with Fortune 500 brands and contribute to cutting-edge technology solutions in today's digital world.

Last updated 9 days ago

Responsibilities For Mainframe Developer-M6825

  • Maintain and support mainframe infrastructure
  • Perform regular system maintenance
  • Plan, test, and execute mainframe system upgrades
  • Optimize system performance
  • Implement and maintain mainframe security protocols
  • Participate in disaster recovery planning and testing
  • Manage data backup and restore processes
  • Work closely with cross-functional teams
  • Document mainframe configurations, processes, and procedures
  • Provide technical expertise and guidance

Requirements For Mainframe Developer-M6825

  • 7+ years of experience in mainframe engineering, support, or administration, particularly with IBM z/OS
  • Proficiency in mainframe languages and tools such as COBOL, JCL, Rexx, VSAM, and CICS
  • Strong understanding of mainframe database systems (e.g., DB2, IMS) and tools
  • Good Understanding of zOS
  • Experience with mainframe monitoring and performance tuning tools like CA-7, OMEGAMON, or Tivoli
  • Familiarity with mainframe security tools (e.g., RACF, ACF2, or Top Secret) and security best practices
  • Knowledge of SOAP/Restful Services
  • Bachelor's degree in Computer Science, Information Systems, Engineering, Computer Applications, or related field

Benefits For Mainframe Developer-M6825

  • Contract to Hire

Interested in this job?

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