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Mainframe Development Jobs in Tennessee (NOW HIRING)

Enterprise Technology Architect

Morristown, TN ยท On-site

$94K - $266K/yr

... Cobol and mainframe. You are interested in solving some of the hardest problems in enterprise ... Minimum of 2 years Agentic AI, Software Development Lifecycle processes and technologies, including ...

$41K - $75K/yr

Mainframe, Service Browser, and Edge knowledge strongly encouraged. Strong written and verbal communication skills. This position relies heavily on accurate documentation of case notes and reports.

Motor Control Center SME

Franklin, TN ยท On-site +1

$117K - $176K/yr

... SAP, Mainframe, Windchill - Engineering or related degree preferred, or experience with MV ... We support development through performance discussions, global opportunities, the Schneider Career ...

Motor Control Center SME

Franklin, TN ยท On-site

$117K - $176K/yr

... SAP, Mainframe, Windchill - Engineering or related degree preferred, or experience with MV ... We support development through performance discussions, global opportunities, the Schneider Career ...

Motor Control Center SME

Franklin, TN ยท On-site +1

$117K - $176K/yr

... SAP, Mainframe, Windchill - Engineering or related degree preferred, or experience with MV ... We support development through performance discussions, global opportunities, the Schneider Career ...

Showing results 41-59

Mainframe Development information

See Tennessee salary details

$28.8K

$91.5K

$145.3K

How much do mainframe development jobs pay per year?

As of Sep 9, 2026, the average yearly pay for mainframe development in Tennessee is $91,510.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,168.00 and $113,047.00 per year, depending on experience, location, and employer.

What is the difference between Mainframe Development vs Mainframe Testing?

AspectMainframe DevelopmentMainframe Testing
Primary FocusDesigning, coding, and maintaining mainframe applicationsVerifying and validating mainframe applications for bugs and performance
Required SkillsCOBOL, JCL, DB2, CICSTesting tools, scripting, debugging, knowledge of mainframe environments
Work EnvironmentDevelopment teams, coding in mainframe environmentsQuality assurance teams, testing labs, mainframe systems
CertificationsCOBOL certifications, IBM mainframe certificationsISTQB, mainframe testing certifications

While Mainframe Development involves creating and maintaining mainframe applications, Mainframe Testing focuses on ensuring those applications work correctly and efficiently. Both roles require knowledge of mainframe environments and related skills, but they serve different stages in the software lifecycle.

Is mainframe development a good career?

Mainframe development is a stable career with high demand in industries like finance and government that rely on legacy systems. It requires knowledge of languages such as COBOL and tools like JCL, and often offers competitive salaries and job security due to the specialized skills involved.

Is mainframe development still in demand?

Mainframe development remains in demand in industries such as finance, government, and healthcare that rely on legacy systems for critical operations. Skilled mainframe developers with knowledge of COBOL, JCL, and mainframe environments are sought after to maintain and modernize these systems, ensuring their continued relevance in enterprise IT infrastructure.

What does a mainframe developer do?

A mainframe developer designs, codes, tests, and maintains applications running on mainframe computers, often using languages like COBOL, PL/I, or Assembler. They work in environments that require high reliability and security, and typically collaborate with system administrators and analysts to ensure smooth operation of enterprise systems.
Infographic showing various Mainframe Development job openings in Tennessee as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 11% Part Time, and 2% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $91,510 per year, or $44 per hour.

Sr. Application Support Administrator

Chattanooga, TN โ€ข On-site, Remote

BlueCross BlueShield of Tennessee
Insurance Servicesย โ€ขย 5 - 10K employees

Full-time

Re-posted 9 days ago


Job description

We are hiring a Senior Application Support Administrator on the IT Service Management (ITSM) Tools Team at BCBST!
In this role, you will help drive the continued expansion and adoption of the ServiceNow platform across the organization. Your primary focus will be designing, developing, and supporting integrations between ServiceNow and enterprise systems to improve efficiency, automate manual processes, and deliver measurable cost savings. You will partner with teams across BCBST to transform legacy workflows, including spreadsheet-based processes, into scalable ServiceNow solutions that provide streamlined request intake, intelligent routing, automation, and an improved end-user experience. You'll collaborate with peers to scope new integration opportunities, enhance existing solutions, and ensure the stability and reliability of our ServiceNow platform as its usage continues to grow across the enterprise.
To be successful in this role, in addition to the core job requirements, you'll bring strong technical expertise in ServiceNow administration, integration development, and automation. You should have experience creating custom workflows using Flow Designer, developing and supporting web services and APIs, and leveraging scripting to build scalable solutions. Strong knowledge of SQL, PowerShell, and JavaScript is essential. You will be a strong candidate for this role if you have experience with MoveWorks, exposure to AI capabilities within ServiceNow, and a passion for identifying opportunities to improve operational efficiency through automation and platform consolidation.
Note:
  • This is a remote, work-from-home position, but the final round of interviews will take place on-site in our Chattanooga, TN office.
  • Participation in an on-call rotation is required, with coverage lasting for 1 week, occurring approximately every 9 weeks.
  • Sponsorship is not available for this role.

Job Responsibilities

  • Offers consultation and provides senior leadership in support of all major applications and related projects.
  • Understands all integration points with existing systems and related infrastructure to provide guidance and direction with applications configuration and implementations.
  • Provides top level support for all problem resolution and troubleshooting activities.
  • Provides direction and design for the setup, configuration, integration and implementation of major applications into the environment.
  • Must be willing to adjust schedule to perform maintenance and upgrades outside of business hours and be part of an on-call rotation.

Job Qualifications

Education

  • Bachelor's degree in Computer Information Systems or a related field, or commensurate experience in a professional environment, required.

Experience

  • 5 years - Experience in Information Technology required
  • 3 years - Systems Administration or Programming experience required.
  • 1 year - Knowledge of computer systems operations for Windows/AIX/Mainframe environments.

Skills\Certifications

  • Expert knowledge of application support technologies and related documentation required.
  • Strong interpersonal and organizational skills
  • Proven decision making and problem solving skills
  • Excellent time and project management skills
  • Ability to clearly articulate ideas, problem/solution/business value descriptions that can be understood by a broad audience.

Number of Openings Available

1

Worker Type:

Employee

Company:

BCBST BlueCross BlueShield of Tennessee, Inc.

Applying for this job indicates your acknowledgement and understanding of the following statements:

BCBST will recruit, hire, train and promote individuals in all job classifications without regard to race, religion, color, age, sex, national origin, citizenship, pregnancy, veteran status, sexual orientation, physical or mental disability, gender identity, or any other characteristic protected by applicable law.

Further information regarding BCBST's EEO Policies/Notices may be found by reviewing the following page:

BCBST's EEO Policies/Notices

BlueCross BlueShield of Tennessee is not accepting unsolicited assistance from search firms for this employment opportunity. All resumes submitted by search firms to any employee at BlueCross BlueShield of Tennessee via-email, the Internet or any other method without a valid, written Direct Placement Agreement in place for this position from BlueCross BlueShield of Tennessee HR/Talent Acquisition will not be considered. No fee will be paid in the event the applicant is hired by BlueCross BlueShield of Tennessee as a result of the referral or through other means.