10 of the Most Popular Types of Freelance Mainframe Security Engineer Jobs in 2026

See what kind of roles similar to Freelance Mainframe Security Engineer jobs are hiring now

Top Types Of Freelance Mainframe Security Engineer Jobs

• Mainframe Systems Engineer

  Salary range: $110,000 - $140,000

  Mainframe Systems Engineer is a more unusual job search query but still may give you interesting job results. Most salaries for Mainframe Systems Engineer jobs pay between $110,000 (25th percentile) and $140,000 (75th percentile) annually. Currently, there are not many open positions nationwide for Mainframe Systems Engineer job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.

• Mainframe Systems Programmer

  Salary range: $110,000 - $140,000

  As a mainframe systems programmer, your responsibilities are to maintain an organization’s server computer, also called a mainframe computer. Your duties include handling server configuration, as well as installing, upgrading, and customizing the operating system and other software necessary for running the server and its databases. You also work with other IT professionals with the planning of security measures to protect the mainframe and routinely perform tests for bugs and other security issues.

• Mainframe System Programmer

  Salary range: $110,000 - $140,000

  Mainframe System Programmer is a typical job search query Most salaries for Mainframe System Programmer jobs pay between $110,000 (25th percentile) and $140,000 (75th percentile) annually. Currently, there are not many open positions nationwide for Mainframe System Programmer job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.

• Remote Ibm Mainframe Assembler

  Salary range: $98,000 - $126,000

  Remote Ibm Mainframe Assembler is a more unusual job search query but still may give you interesting job results. Most salaries for Remote Ibm Mainframe Assembler jobs pay between $98,000 (25th percentile) and $126,000 (75th percentile) annually. Take a look at the variety of open positions nationwide for Remote Ibm Mainframe Assembler job searches hiring now on ZipRecruiter.

• Remote Mainframe Rexx

  Salary range: $98,000 - $126,000

  Remote Mainframe Rexx is a more unusual job search query but still may give you interesting job results. Most salaries for Remote Mainframe Rexx jobs pay between $98,000 (25th percentile) and $126,000 (75th percentile) annually. Currently, there are not many open positions nationwide for Remote Mainframe Rexx job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.

• Mainframe Programmer Z Vm

  Salary range: $98,000 - $131,500

  Mainframe Programmer Z Vm is a more unusual job search query but still may give you interesting job results. Most salaries for Mainframe Programmer Z Vm jobs pay between $98,000 (25th percentile) and $131,500 (75th percentile) annually. Currently, there are not many open positions nationwide for Mainframe Programmer Z Vm job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.

• Racf

  Salary range: $70,500 - $108,500

  Racf is a typical job search query Most salaries for Racf jobs pay between $70,500 (25th percentile) and $108,500 (75th percentile) annually. Currently, there are not many open positions nationwide for Racf job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.

• Mainframe Vtam

  Salary range: $98,000 - $126,000

  Mainframe Vtam is a more unusual job search query but still may give you interesting job results. Most salaries for Mainframe Vtam jobs pay between $98,000 (25th percentile) and $126,000 (75th percentile) annually. Currently, there are not many open positions nationwide for Mainframe Vtam job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.

• Remote Mainframe

  Salary range: $98,000 - $126,000

  Remote mainframe jobs include a variety of positions, including those in development, customer service, and system administration. In these roles, you may telecommute to monitor existing mainframe systems, help develop new software, secure a computer network, or otherwise manage and control the operations of the mainframe from home. Some remote mainframe jobs also involve coordinating with an on-site engineer to reprogram or adjust mainframe systems as necessary. This is a relatively broad job title that can refer to many different positions, so you may need to narrow your search to specific roles in order to get results that match your education and experience.

• Mainframe Racf Remote

  Salary range: $98,000 - $126,000

  Mainframe Racf Remote is a more unusual job search query but still may give you interesting job results. Most salaries for Mainframe Racf Remote jobs pay between $98,000 (25th percentile) and $126,000 (75th percentile) annually. Take a look at the variety of open positions nationwide for Mainframe Racf Remote job searches hiring now on ZipRecruiter.