Senior System Engineer

Company Description Nuventure Connect is a global technology services company that is ISO 27001:2022 and SOC 2 certified, and fully GDPR compliant. The organization applies deep engineering and digital expertise to solve complex business challenges across the entire product value chain. Nuventure Connect delivers next-generation solutions, including intuitive software products, end-to-end IoT implementations, cloud infrastructure management, and managed hosting support. The company also provides industrial CAD services and scalable industrial solutions, supporting organizations of all sizes through agile methodologies. As a trusted technology partner, Nuventure Connect focuses on innovation, reliability, and long-term client success. Role Overview We are looking for an experienced Senior Systems Engineer with strong expertise in IBM Power Systems, IBM i (AS/400), AIX, storage, backup, and high availability solutions . The ideal candidate should have hands-on experience managing enterprise infrastructure, troubleshooting complex issues, ensuring system availability, and supporting disaster recovery operations. Key Responsibilities Install, configure, administer, and troubleshoot IBM i (AS/400), AIX, and IBM Power Systems environments. Manage IBM PowerVM virtualization, HMC, VIOS, LPARs, NPIV, vSCSI, and Live Partition Mobility. Administer high availability solutions, including PowerHA, MIMIX, and SAN replication. Manage enterprise storage infrastructure, including IBM FlashSystem, Dell EMC, NetApp, and SAN switches. Perform OS patching, upgrades, performance tuning, security hardening, and capacity planning. Administer backup and recovery solutions, including IBM BRMS, mksysb, savevg, and tape libraries. Support disaster recovery planning, testing, and restoration activities. Troubleshoot critical infrastructure incidents and provide L3 technical support. Automate administrative tasks using Shell scripting, Python, or Ansible. Maintain technical documentation, runbooks, and infrastructure procedures. Mandatory Skills & Qualifications Minimum 10 years of hands-on experience with IBM Power Systems environments. Strong expertise in IBM i (AS/400) and AIX administration. Hands-on experience with IBM PowerVM, HMC, VIOS, and LPAR management. Experience with PowerHA, MIMIX, and high availability/replication solutions . Strong knowledge of enterprise SAN storage, Fibre Channel, and storage replication. Experience with IBM BRMS, enterprise backup, and disaster recovery. Proficiency in AIX LVM, JFS2, system performance tuning, and troubleshooting. Experience handling enterprise infrastructure incidents and production support. Strong communication, documentation, and problem-solving skills. Good-to-Have Skills IBM FlashSystem, SAN Volume Controller, Dell EMC, and NetApp storage. Brocade or Cisco MDS SAN switches. Ansible, KornShell, Bash, Perl, or Python scripting. Db2 for i administration and performance monitoring. ServiceNow, Jira, and ITIL processes. Experience with SOX, PCI-DSS, and infrastructure security compliance. Ideal Candidate: A senior IBM Power Systems professional with 10+ years of experience in IBM i, AIX, virtualization, high availability, enterprise storage, backup, and disaster recovery, capable of independently managing complex production infrastructure. Show more Show less