Working as a Mainframe Developer

Cognizant (NASDAQ-100: CTSH) is one of the world's leading professional services companies, transforming clients'​ business, operating and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant is ranked 230 on the Fortune 500 and is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com. To apply for open positions, visit https://careers.cognizant.com

Tata Consultancy Services is an IT services, consulting and business solutions organization that has been partnering with many of the world’s largest businesses in their transformation journeys for over 50 years. TCS offers a consulting-led, cognitive powered, integrated portfolio of business, technology and engineering services and solutions. This is delivered through its unique Location Independent Agile™ delivery model, recognized as a benchmark of excellence in software development. A part of the Tata group, India's largest multinational business group, TCS has over 528,000 of the world’s best-trained consultants in 46 countries. The company generated consolidated revenues of US $22.2 billion in the fiscal year ended March 31, 2021 and is listed on the BSE (formerly Bombay Stock Exchange) and the NSE (National Stock Exchange) in India. TCS' proactive stance on climate change and award-winning work with communities across the world have earned it a place in leading sustainability indices such as the MSCI Global Sustainability Index and the FTSE4Good Emerging Index. For more information, visit www.tcs.com

IBM works to design, advance, and scale the technologies that define each era. Restlessly reinventing since 1911, we are one of the largest technology, consulting and research companies in the world.  IBMers are agents of change – in this team, you’ll become a part of a historic, prestigious, and global community in which you’ll be respected, and your talents will have a real impact. Join our team of experts and thrive in a collaborative and friendly environment where you can bring your whole self at work. Use your skills to empower clients and partners to create something that is bigger than what any one of us could produce alone. Come and let’s create together!

Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients’ most complex digital transformation needs. Leveraging our holistic portfolio of capabilities in consulting, design, engineering, and operations, we help clients realize their boldest ambitions and build future-ready, sustainable businesses. With over 240,000 employees and business partners across 66 countries, we deliver on the promise of helping our customers, colleagues, and communities thrive in an ever-changing world.

Bank of America is one of the world's largest financial institutions, serving individuals, small- and middle-market businesses and large corporations with a full range of banking, investing, asset management and other financial and risk management products and services. The company serves approximately 56 million U.S. consumer and small business relationships. It is among the world's leading wealth management companies and is a global leader in corporate and investment banking and trading.

Capgemini is driven by the conviction that the business value of technology comes from and through people. It is a multicultural company of over 325,000 team members from 120 nationalities in more than 50 countries. The Group reported 2018 global revenues of EUR 13.2 billion. We offer an array of integrated services that combine top-of-the-range technology with deep sector expertise and a strong command of our four key businesses.

Infosys is a global leader in next-generation digital services and consulting. We enable clients in more than 50 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.

We believe in putting people first, and our dedication to making ethical decisions and doing the right thing is at the heart of what we do. We work to meet our customers’ business and personal banking needs with competitive products and services, convenient access to their accounts and proven stability backed by industry-leading financial metrics. With more than 4,200 ATMs, more than 2,400 branch locations, 24-hour phone support and mobile and online banking, we make it easy for our customers to manage their money any time. Equal Housing Lender. Credit products are offered by U.S. Bank National Association and subject to normal credit approval. Some restrictions may apply. Deposit products offered by U.S. Bank National Association. Member FDIC.

DXC Technology is a Fortune 500 global IT services leader. Our more than 130,000 people in 70-plus countries are entrusted by our customers to deliver what matters most. We use the power of technology to deliver mission critical IT services across the Enterprise Technology Stack to drive business impact. DXC is an employer of choice with strong values, and fosters a culture of inclusion, belonging and corporate citizenship. We are DXC. What we do We deliver the IT services our customers need to modernize operations and drive innovation across their entire IT estate. We provide services across the Enterprise Technology Stack for business process outsourcing, analytics and engineering, applications, security, cloud, IT outsourcing and modern workplace. How we work Every day, we earn our customers’ trust by delivering transformative technologies to ensure the success, safety and well-being of businesses and people worldwide. We provide world-class IT services at scale from our Global Innovation and Delivery Centers in North America, South America, Europe, Asia and Australia. Our globally connected centers enable us to solve complex technology challenges and transform our customers’ businesses through our dedicated delivery workforce of more than 110,000 people. With globally distributed teams and rich engineering skills, DXC offers competitive solutions to address customers’ cost, regulatory, language and business continuity requirements. We leverage the power of partnerships through our curated DXC ecosystem of technology leaders. By combining strengths and expertise globally, we create solutions and deliver greater outcomes for customers across the Enterprise Technology Stack. Our values Our values are the fabric of DXC. They bind us together regardless of where or how we work and position us to succeed on our transformation journey. Deliver... We do what we say we are going to do. Collaborate... We work as a team - globally and locally. Community... We believe in stewardship and building a sustainable company that supports our communities. Care... We take care of each other and foster a culture of inclusion and belonging. Do the right thing... We act with integrity.

Our vision is a world with Zero Crashes, Zero Emissions and Zero Congestion and we embrace the responsibility to lead the change that will make our world better, safer and more equitable for all. Together, we want to make electric vehicles for everyone and safely push transportation beyond our wildest imaginations with autonomous vehicles and advance hydrogen fuel cell technology. We will expand our horizons through new technology platforms and create innovations that deliver customer value. It is our aspiration to become the most inclusive company in the world. We believe we all must make a choice every day – individually and collectively – to drive meaningful change through our words, our deeds and our culture. One team, where all ideas are considered and heard, where everyone can contribute to their fullest potential, with a culture based in respect, integrity, accountability and equality. Our diverse workforce of 164,000 employees bring their collective passion for engineering, technology and design to help us deliver on this ambitious future. While we are proud of our achievements so far there is more work to be done. Together, for everyone. Join us today: http://careers.gm.com.