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Mainframes Jobs in Frisco, TX (NOW HIRING)

Spear Staffing

W2 Mainframe Developer

Westlake, TX · On-site

$47 - $60.50/hr

W2 Mainframe Developer to work in Westlake, TX!The Team We use knowledge of Financial Domain, Feed processing of Demographic and Financial feeds, Recordkeeping and Transaction processing to translate ...

Northern Base

Senior Mainframe and .NET Developer

Plano, TX · On-site

$47 - $60.25/hr

Hiring Alert | Senior Mainframe, .NET Developer Location: Plano, TX (Onsite) Employment Type: Full-Time Experience Required: 7-12 Years Visa Type: USC / GC Only Must-Have Skills: * COBOL Development

SonSoft Inc.

Mainframe Modernization (GC--USC)

Plano, TX · On-site

$47.25 - $60.75/hr

They are seeking a professional with expertise in Mainframe Modernization projects, requiring strong knowledge in various Mainframe Technologies and experience in software development life cycle.

StradIT

Mainframe Capacity Planning Engineer - US

Dallas, TX · On-site

$48.50 - $62.25/hr

Mainframe Capacity Planning Engineer Experience: 5 to 10 Years Employment: W2 (GC and USC only) Locations: Jersey City NJ, Tampa FL, Dallas TX & Boston MA Position Summary The Senior Capacity ...

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See Frisco, TX salary details

$9

$49

$67

How much do mainframes jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for mainframes in Frisco, TX is $49.96, according to ZipRecruiter salary data. Most workers in this role earn between $44.09 and $56.68 per hour, depending on experience, location, and employer.
Infographic showing various Mainframes job openings in Frisco, TX as of August 2026, with employment types broken down into 85% Full Time, 4% Part Time, and 11% Contract. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $103,913 per year, or $50 per hour.

Senior Mainframe,.NET Developer

Plano, TX • On-site

Tata Consultancy Service Limited
IT Services • 10K+ employees
Learn more about Tata Consultancy Service Limitedexternal

$95K - $110K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 22 days ago

Tata Consultancy Services rating

6.5

Company rating: 6.5 out of 10

Based on 21 frontline employees who took The Breakroom Quiz

Job description

Must Have Technical/Functional Skills
Primary Skill: Senior Mainframe,.NET Developer
Secondary: JIRA, Jenkins, Github.
Experience: Minimum 7 years
Roles & Responsibilities
Senior Mainframe Developer COBOL, DB2, CICS with .NET Experience
We are seeking a highly skilled Mainframe Developer with strong expertise in COBOL, DB2, CICS, JCL, VSAM, and working knowledge of .NET technologies. The ideal candidate will be responsible for maintaining, enhancing, and modernizing critical enterprise applications while supporting integration between Mainframe and distributed .NET platforms.
Experience in Mainframe modernization programs, Knowledge of Micro Focus COBOL or IBM z/OS Connect.
understanding of DevOps, CI/CD, and Git.
Key Responsibilities
• Analyze, design, develop, test, and support Mainframe applications.
• Develop and maintain applications using COBOL, DB2, CICS, JCL, VSAM, and IMS.
• Perform production support, incident resolution, and root cause analysis.
• Create and optimize DB2 queries, stored procedures, and database performance.
• Design and implement interfaces between Mainframe and .NET applications.
• Participate in application modernization and migration initiatives.
• Collaborate with business analysts, architects, and cross-functional teams.
• Conduct code reviews and ensure adherence to development standards.
• Prepare technical specifications, design documents, and operational procedures.
• Support regulatory, compliance, and audit requirements in enterprise environments.
Required Skills
Mainframe Technologies COBOL/ DB2 / CICS /JCL /VSAM / IBM Utilities
.NET Technologies : C# /ASP.NET, .NET Framework / Web API Services / SQL Server
TCS Employee Benefits Summary:
Discretionary Annual Incentive.
Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.
Family Support: Maternal & Parental Leaves.
Insurance Options: Auto & Home Insurance, Identity Theft Protection.
Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.
Time Off: Vacation, Time Off, Sick Leave & Holidays.
Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.
Salary Range: $95,000 - 110,000 a year

What Tata Consultancy Services employees say

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About Tata Consultancy Services

Sourced by ZipRecruiter

Tata Consultancy Services is an IT services, consulting and business solutions organization that delivers real results to global business, ensuring a level of certainty no other firm can match. TCS offers a consulting-led, integrated portfolio of IT, BPO, infrastructure, engineering, and assurance services. This is delivered through its unique Global Network Delivery Model™, recognized as the benchmark of excellence in software development. TCS delivers a level of certainty that no other firm can match--to our clients and to our employees. Come join us and experience certainty in your career. TCS a global Consulting and IT Services firm that is ranked in the top quartile by industry analysts. Our 2021 fiscal revenues topped $25 B and our market capitalization is over $170+B, yet we have a deep and large history of philanthropy and corporate social responsibility. Now approaching 600K of the best IT professionals and consultants, we are a trusted advisor, guiding our clients' enterprises through growth and transformation journeys - helping them to become agile, intelligent, automated and on the cloud. We are devoted to DEI and are recognized as a top employer and place to work.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Edison, NJ, US

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