Senior Platform Engineer
Mastercard(1 month ago)
About this role
A Senior Platform Engineer (Communication Server) at Mastercard is responsible for maintaining and optimizing the mainframe network infrastructure to ensure the reliability, security, and efficiency of the z/OS communication environment. The role focuses on technologies such as VTAM, TCP/IP, SNA, Sysplex, and cryptographic services and involves collaboration with application, network, and middleware teams. It supports Mastercard's global digital payments infrastructure and contributes to operational resilience and integration with distributed systems.
Required Skills
- z/OS
- VTAM
- TCP/IP
- SNA
- Sysplex
- Cryptography
- AT-TLS
- SSL
- SFTP
- FTPS
+9 more
About Mastercard
mastercard.ieWe connect and power an inclusive, digital economy that benefits people, businesses & governments worldwide by making transactions safe, simple & accessible.
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