About the role
As a Mainframe Test Lead (IBM z/TPF), you will make an impact by leading end-to-end testing strategy and execution for high-volume travel and GDS-based systems. You will be a valued member of the QA team and work collaboratively with development, business stakeholders, and cross-functional teams to ensure quality delivery of airline Offer, Booking, and Order platforms.
In this role, you will:
• Define and drive test strategy, planning, and execution for IBM z/TPF/z/TPFDF-based applications
• Lead QA teams in delivering end-to-end functional and integration testing across GDS and airline systems
• Validate EDIFACT-based interfaces and ensure accuracy in high-volume transaction processing environments
• Manage defect lifecycle, provide risk assessments, and communicate status updates to stakeholders
• Build, enhance, and drive adoption of TPF-based test automation frameworks and integrate with CI/CD pipelines
Work model
At Cognizant, we believe in flexibility wherever possible. Based on this role’s business requirements, this is an onsite position requiring 5 days a week in a client or Cognizant office in Atlanta, GA or Denver, CO.
The working arrangements for this role are accurate as of the date of posting and may change based on project and business requirements.
What you need to have to be considered
• Strong expertise in IBM z/TPF and z/TPFDF environments
• Proven experience in mainframe testing within the travel domain (GDS systems)
• Hands-on experience with TPF automation frameworks and tools
• Solid understanding of EDIFACT messaging and interface validation
• Experience leading QA teams and managing testing for high-volume transaction systems
These will help you stand out
• Experience with airline Offer, Booking, and Order management systems
• Strong exposure to CI/CD integration with test automation frameworks
• Ability to drive automation adoption and improve test coverage and efficiency
• Experience working in Agile and DevOps environments
• Strong communication and stakeholder management skills
Salary and Other Compensation:
Applications will be accepted until June 15, 2026
The annual salary for this position is between $83,250– $131,500 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:
Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:
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 will only consider applicants for this position who are legally authorized to work in the United States without company sponsorship.
*Please note, this role is not able to offer visa transfer or sponsorship now or in the future*
Over Cognizant
Cognizant (NASDAQ: CTSH) is een bouwer van AI-oplossingen en een leverancier van technologiediensten. Wij slaan de brug tussen AI-investeringen en ondernemingswaarde door het bouwen van full-stack AI-oplossingen voor onze klanten. Onze diepgaande kennis van sectoren, processen en engineering stelt ons in staat om de unieke context van een organisatie te verankeren in technologische systemen. Deze systemen versterken het menselijk potentieel, realiseren tastbare resultaten en geven wereldwijde ondernemingen een voorsprong in een snel veranderende wereld. Ontdek hoe op cognizant.ai of @cognizant.
Aanvullende arbeidsinformatie
De informatie over de beloning is correct op de datum van deze vacature. Cognizant behoudt zich het recht voor om deze informatie op elk moment te wijzigen, met inachtneming van de toepasselijke wetgeving.
Van sollicitanten kan worden verwacht dat zij gesprekken bijwonen, persoonlijk of via een videogesprek. Daarnaast kan van kandidaten worden gevraagd om tijdens elk gesprek een geldig, door de overheid uitgegeven identiteitsbewijs (zoals een identiteitskaart of paspoort) te tonen.
Cognizant is een werkgever die gelijke kansen biedt. Je sollicitatie en kandidatuur worden niet beoordeeld op basis van ras, huidskleur, geslacht, religie, levensovertuiging, seksuele geaardheid, genderidentiteit, nationale afkomst, handicap, genetische informatie, zwangerschap, veteranenstatus of enige andere eigenschap die wordt beschermd door federale, regionale of lokale wetgeving.
