AS400 Admin

Job DescriptionWe are seeking a skilled AS400 Admin ,Pune having 4+ yrs of experience.About UsCodeVyasa is a mid-sized product engineering company that works with top-tier product and solutions organizations such as McKinsey, Walmart, RazorPay, Swiggy, and others. We are a team of 550+ engineers, driving innovation across Product & Data Engineering, focusing on Agentic AI, RPA, Full Stack, and GenAI-based solutions.Key ResponsibilitiesAdminister and support AS400 / IBM i environments.Perform system monitoring, troubleshooting, maintenance, and issue resolution.Manage and support HMC (Hardware Management Console) and LPAR (Logical Partitioning) environments.Handle system configuration, resource allocation, and performance monitoring.Provide administration and troubleshooting support across Linux and Unix environments.Monitor system health, capacity, availability, and performance.Troubleshoot OS, hardware, connectivity, and system-level issues.Coordinate with application and infrastructure teams for production support and incident resolution.Follow standard operational procedures, change management, backup, and recovery processes.Support system upgrades, patches, and maintenance activities as required.Must-Have Skills4+ years of experience in AS400 / IBM i AdministrationStrong hands-on experience with AS400Good knowledge of Linux and Unix administrationHands-on experience with HMCStrong understanding of LPARExperience in system monitoring, troubleshooting, and production supportWhy Join CodeVyasa?Work on innovative, high-impact projects with leading global clients.Exposure to modern technologies, scalable systems, and cloud-native architectures.Continuous learning and upskilling opportunities through internal and external programs.Supportive and collaborative work culture with flexible policies.Competitive salary and comprehensive benefits package.Free healthcare coverage for employees and dependents.