Mainframe Engineer

Mainframe Engineer Remote Job Summary Looking for a Mainframe Engineer with strong experience in CA TPX Session Management and CA SOLVE to support and maintain enterprise z/OS environments. The role involves session management, automation, troubleshooting, and production support. Required Skills CA TPX Session Management CA SOLVE for z/OS IBM z/OS VTAM / SNA TSO / ISPF JCL Good to Have RACF (or mainframe security) SMP/E basics CICS / IMS / DB2 exposure CA NetMaster / CA SYSVIEW Responsibilities

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward - always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role Mainframe Infrastructure Engineers at Kyndryl are project-based subject matter experts in all things infrastructure - good at providing analysi

Job SummaryArchitect, deploy, and manage mainframe network environments (VTAM, SNA, TCP/IP, DVIPA/DDVIPA, Sysplex Distributor, HiperSockets).Monitor and analyze network performance using OMEGAMON, RMF, IBM NetView, Wireshark, SolarWinds.Troubleshoot performance issues, connectivity problems, and protocol mismatches across VTAM/TCP-IP environments.Implement security controls including RACF, IP filtering, AT-TLS, IPSEC, VPN, and intrusion detection.Support high availability and disaster recovery (

Job description of Mainframe Network Engineer: Architect, deploy, and manage mainframe network environments using VTAM, SNA, TCP/IP, DVIPA/DDVIPA, Sysplex Distributor, and HiperSockets. Continuously monitor network performance, latency, throughput, and traffic using tools like OMEGAMON, RMF, IBM NetView, Wireshark, and SolarWinds. Diagnose and resolve performance bottlenecks and protocol mismatches.Implement and enforce security protocols including RACF, IP filtering, AT-TLS encryption, IPSEC, i