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Mainframe Billing System Developer Jobs (NOW HIRING)

CREATIVE GLOBAL CONSULTING

Mainframe z/OS System Programmer

$56.25 - $71.75/hr

Mainframe z/OS System Programmer Client: IBM POP: 12+ months Location: Remote US Citizen REQUIRED SKILLS * 10+ years of experience installing, customizing, and maintaining z/OS operating system * 5+ ...

iTech US, Inc.

Mainframe z/OS System Programmer

Plano, TX · On-site

$52.75 - $67.25/hr

Mainframe z/OS System Programmer Location: Plano, TX Duration: 12+ Months Contract Must Have Skills: * Expertise in performing SMPE and Non SMPE Installation of ISV products * Expertise in IBM and ...

Soteria Reinsurance Ltd.

$40.50 - $51.75/hr

The team provides the foundational operating system services that support critical business ... Experience with modern mainframe tooling, automation frameworks, DevOps practices, and platform ...

New

Soteria Reinsurance Ltd.

WI · On-site

$50.25 - $64/hr

The team provides the foundational operating system services that support critical business ... Experience with modern mainframe tooling, automation frameworks, DevOps practices, and platform ...

New

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How much do mainframe billing system developer jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for mainframe billing system developer in the United States is $53.38, according to ZipRecruiter salary data. Most workers in this role earn between $47.12 and $60.58 per hour, depending on experience, location, and employer.

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Infographic showing various Mainframe Billing System Developer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 11% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $111,026 per year, or $53.4 per hour.

Mainframe z/OS System Programmer

Remote

CREATIVE GLOBAL CONSULTING
IT Services • 501 - 1,000 employees
Learn more about CREATIVE GLOBAL CONSULTINGexternal

$56.25 - $71.75/hr

Full-time

Re-posted 14 days ago

Job description

Mainframe z/OS System Programmer
Client: IBM
POP: 12+ months
Location: Remote
US Citizen
REQUIRED SKILLS
  • 10+ years of experience installing, customizing, and maintaining z/OS operating system
  • 5+ years of experience supporting a stabilized IBM mainframe system environment
  • Experienced with SMP/E and Mainframe Software Maintenance with performance, problem determination and resolution skills
  • Reporting for MVS, familiar with security reports.
  • MVS system level parameters and user ID definition process
  • Experience defining and validating data encryption methods and security requirements
  • Experience monitoring and managing security reporting ensuring systems are compliant
  • Proficient in Audits

TASKS
  • MVS systems programming activities
    • System security compliance to Federal government Security Technical Implementation Guidelines (STIG)
    • System performance
    • Problem determination and resolution
    • RACF/ACF2/Top Secret security administration
    • System Automation support
  • Assist systems programmers in the design and management of ACF2 / RACF for all regions and LPARs
  • Executes regulatory and operational control activities related to user provisioning, de-provisioning and access re-certification
  • Perform systems planning, installation/decommission, configuration/customization, and patching
  • Managing tasks in ServiceNow (SNOW)
  • Creating change requests for implementation
  • Peer review changes

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