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Added 1 min ago
Sr Site Reliability Engineer -Remote US
SitusAMC
Montpelier, VT
Demonstrate proficiency in SQL and SQL administration, managing database/schema/catalog configurations, users/logins, and synonyms and performance troubleshooting in RDS.
Added 1 min ago
Clinical Informatics Analyst
Intermountain Health
Montpelier, VT
Use word processing, spreadsheet, database, internet and e-mail, virtual meeting applications, and scheduling applications
Added 1 min ago
Network and Systems Engineer III – IT Solutions Implementor
Amentum
Montpelier, VT
Strong knowledge of Microsoft SQL and Oracle SQL Database, Sharepoint, ASP.Net, and other web development platforms.
Added 1 min ago
Director Supply Chain Business Operations
Intermountain Health
Montpelier, VT
Added 1 min ago
C
Senior Mainframe CoolGen Developer
Cognizant
Montpelier, VT
- $55,350 to $82,000 USD / year
We are looking for an experienced Senior Mainframe CoolGen Developer to design, develop, test, enhance, and support high-volume, reliable enterprise applications built on CA Gen/CoolGen and…
Added 1 min ago
.NET API Developer
Cognizant
Montpelier, VT
As a .NET API Developer , you will make an impact by designing and developing scalable, secure, and high-performing APIs and microservices that support critical banking applications. You…
Added 1 min ago
C
Senior QA Automation Engineer - Playwright & Selenium
Cognizant
Montpelier, VT
- $50,000 to $92,500 USD / year
…will leverage modern automation frameworks, perform API and database validation, support continuous testing initiatives, and contribute to improving quality engineering practices across…
Added 1 min ago
Core Senior .NET Software Engineer
Evolent
Montpelier, VT
Relational database development experience, preferably using SQL Server.
Added 1 min ago
Archer IRM Developer / Administrator
Cognizant
Montpelier, VT
We are seeking an experienced Archer IRM Developer / Administrator to design, configure, enhance, and support enterprise Governance, Risk, and Compliance (GRC) solutions. This role will…
Added 1 min ago
C
Senior Technical Architect
Conga
Remote, United States
- $181,921.18 to $232,370 USD / year
…tools including VS Code and Microsoft Visual Studio; utilizing database and query languages including SQL and SOQL, system design patterns, and object oriented programming; and performing…
Added 1 min ago
Field Service Technician 3
Dematic Corp. (ILD-US)
Dallas, TX
Must have knowledge in the use of personal computers for word processing, database functions and communications. Understanding personal computer hardware setup and software configuration…
Added 1 min ago
Field Service Technician 4
Dematic Corp. (ILD-US)
Dallas, TX
Must have knowledge in the use of personal computers for word processing, database functions and communications. Understanding personal computer hardware setup and software configuration…
Added 2 mins ago
13 - Systems Analyst Manager
Kennebunk Savings
Kennebunk, ME
Advanced proficiency in SQL queries, database management, data modeling, and query optimization
Added 2 mins ago
DATA ENTRY CLERK, Programs
The GEO Group
South Bay, FL
Audits the PDS system with the state database.
Added 2 mins ago
SUBSTANCE ABUSE COUNSELOR
The GEO Group
Casper, WY
…and documents participants’ progress or regress in Company…
Added 2 mins ago
MGR, CONTRACT COMPLIANCE
The GEO Group
Boca Raton, FL
Oversees and manages the organization’s audit compliance database.
Added 2 mins ago
S
Data Analyst
Staffmark
Plano, TX
- $42.76 USD / hour
Technical Skills: Strong proficiency in SQL for database querying is essential. Expertise in Excel (pivots, advanced functions) and experience with BI platforms (e.g., Tableau, Power BI)…
Added 6 mins ago
NT
Data Control Analyst 2
Network Technologies International, Inc.
Scottsdale, AZ
- $60,000 to $90,000 USD / year
Gathers, organizes, and catalogs telecommunications information from various sources for input into company database. Processed data must conform to team standards and quality…
Added 6 mins ago
WD
Script Coordinator - Disney Television Animation
Walt Disney Pictures
Glendale, CA
- $26.59 to $35.84 USD / hour
Update and organize files and database of all premises, outlines and drafts of each script, including submissions.
Added 8 mins ago
Software Development Engineer
Amazon.com Services LLC
Seattle, WA
- Experience working with Data & AI related technologies, including, but not limited to, AI/ML, GenAI, Analytics, Database, and/or Storage
Added 10 mins ago
CD
Data Analyst
Chenega Defense & Aerospace Solutions
Alexandria, VA
- $18.33 to $35.41 USD / hour
Have hands-on familiarity with a variety of computer applications, including word processing, database, spreadsheet, and telecommunications software
Added 10 mins ago
Senior Java Application Developer
KēSTA I.T.
Salt Lake City, UT
KēSTA I.T. is seeking a Senior Java Application Developer to build and modernize Java applications and web services for an organization.
Added 10 mins ago
IT Security, Dir 1
American Medical Association
Chicago, IL
…loss prevention (DLP); enterprise encryption solutions for database, file systems and data in motion; Internet/Web Gateway; end point security controls (such as anti-virus, anti-malware…
Added 11 mins ago
TA
Financial Analyst II
Texas A&M University Health Science Center
Bryan, TX
- $55,412 to $84,311 USD / year
Extensive spreadsheet and database applications experience
Added 11 mins ago
Diabetes Health Educator
Texas A&M University Health Science Center
Corpus Christi, TX
Knowledge of word processing, spreadsheet, and database applications.

Closed listing

Cognizant

Senior Mainframe CoolGen Developer

Des Moines, IA, United States

$55,350 to $82,000 USD / year

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

Job details

Pay: $55,350 to $82,000 USD / year
Experience: 6–9 years of relevant experience in designing, developing, testing, maintaining, and supporting enterprise Mainframe applications .
Posting language: English
Posted: Nov 4, 2026

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Original job description

Archived listing. The details below describe a past opening.

About the role

We are looking for an experienced Senior Mainframe CoolGen Developer to design, develop, test, enhance, and support high-volume, reliable enterprise applications built on CA Gen/CoolGen and Mainframe technologies .

In this role, you will work with business-critical applications, contribute to technical design and modernization initiatives, resolve complex application and production issues, and collaborate with business, application, infrastructure, and cross-functional teams.

In this role, you will:

Design, develop, test, enhance, maintain, and support high-volume enterprise applications using CA Gen/CoolGen and Mainframe technologies .

Contribute to application design and technical standards for Mainframe and CA Gen solutions.

Assess legacy CA Gen applications for maintainability, scalability, performance, and modernization readiness.

Support technical design across database, interface, batch, online, and integration components.

Perform technical impact analysis, debugging, root-cause analysis, defect resolution, code reviews, and performance tuning.

Support batch processing activities, including job scheduling, dependency analysis, job-abend resolution, restart/recovery, and batch-cycle monitoring.

Contribute to modernization initiatives such as component rationalization, API enablement, re-platforming, and progressive replacement.

Support unit testing, system integration testing (SIT), user acceptance testing (UAT), release and deployment activities, and post-production validation.

Provide technical guidance to team members and support complex development and design decisions.

Work model

We strive to provide flexibility wherever possible. Based on this role's business requirements, this is a Remote position open to qualified applicants in the United States . Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs.

The working arrangements for this role are accurate as of the date of posting. This may change based on the project you're engaged in, as well as business and client requirements. Rest assured; we will always be clear about role expectations.

What you need to have to be considered

6–9 years of relevant experience in designing, developing, testing, maintaining, and supporting enterprise Mainframe applications .

Strong hands-on experience in CA Gen/CoolGen application development , which is a must-have requirement for this role.

Strong technical proficiency in Mainframe technologies, including COBOL, JCL, DB2, CICS, TSO/ISPF, and VSAM.

Proven experience with application development, enhancements, maintenance, and production support of business-critical Mainframe applications.

Strong knowledge of DB2/SQL, including database queries, data analysis, troubleshooting, and performance optimization.

Experience with batch processing, including job scheduling, dependency analysis, abend resolution, restart/recovery, and batch-cycle monitoring.

Ability to perform technical impact analysis, debugging, root-cause analysis, defect resolution, and code reviews across CA Gen and Mainframe components.

Experience supporting unit testing, SIT, UAT, release/deployment activities, and post-production validation.

Strong analytical, troubleshooting, documentation, and communication skills, with the ability to collaborate effectively across business and technical teams.

Experience assessing legacy CA Gen applications for maintainability, scalability, and modernization readiness.

Exposure to modernization approaches such as component rationalization, API enablement, re-platforming, or progressive replacement.

These will help you stand out

Experience resolving complex performance and production issues across CA Gen and Mainframe applications.

Experience providing technical guidance on complex application development and design decisions.

We're excited to meet people who share our mission and can make an impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.

Salary and Other Compensation

The annual salary for this position is between $55,350 to $82,000 depending on experience and other qualifications of the successful candidate.

This position is also eligible for Cognizant’s discretionary annual incentive program, based on performance and subject to the terms of Cognizant’s applicable plans.

Benefits

Medical/Dental/Vision/Life Insurance
Paid holidays plus Paid Time Off
401(k) plan and contributions
Long-term/Short-term Disability
Paid Parental Leave
Employee Stock Purchase Plan

Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

About employer

More about this job

Skills

Debugging
Root cause analysis
Scheduling
Unit testing
ICT system integration
REST Assured
COBOL
JCL
IBM DB2
CICS
TSO
SQL
Data analysis
Troubleshooting
Documentation
Communication skills

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