1.0 - 3.0 years

3 - 7 Lacs

pune

Work from Office

Backend Developer Backend developer for IBM FlashSystem Development Team, Pune Required education Bachelor's Degree Required technical and professional expertise Required Professional and Technical Expertise : 3+ years of relevant experience of Storage Development. Strong technical skills in storage system architecture. Proven Storage domain knowledge with hands-on experience on storage software stack implementation and features like High availability, storage multi-pathing solutions. Good understanding of storage protocols such as Fibre Channel, FCoE, SCSI, iSCSI, LLDP, SAN, Multipath IO etc. Experience in Algorithms, Data Structures/File Structures Strong skills in Unix/Linux internals – Hands-on in multi-threading, synchronization, interrupt handling & file systems, Kernel programming etc. User space Programming, Debugging. Strong C, Python, Linux Systems Programmer, Good to have JAVA Skills Understanding of security concepts like encryption, key management, authentications, certificate signing processes, data integrity etc Good problem-solving skills for complex issues with interdependencies across multiple modules Ability to crisply communicate with stake holders (clients and level 3 support teams) for resolving field issues. Proven Debugging, troubleshooting in IO Virtualization environment and problem-solving skills Knowledge and hand-on usage of code and defect management tools. Good written/verbal communication skills to report program status crisply and accurately. Experience working with Global teams. Familiarity with Host OS virtualization (VMware, MS Hyper-V) Ability to go through protocol specifications. Development and build tools in a Linux development environment. Required Skills: 1. Programming & Debugging – C/C++, java (optional) 2. Scripting-Python, Shell 3. Networking - Ethernet (TCP/IP) / Fibre Channel 4. Protocols – NVMe, iSCSI, FC 5. Operating Systems - Linux, VMWare 6. Debugging– Tcpdump, Packet tracing/Analysis Preferred technical and professional experience

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Senior Software Developer IBM

3.0 - 6.0 years

6 - 10 Lacs

hyderabad

Work from Office

AIX is the leading open standards-based UNIX operating system from IBM that provides scalable, secure, and robust infrastructure solution for enterprise customers. As a Storage Device Driver Developer, you will be responsible for - Design, development & support of new feature functions, enabling new adapters from various vendors for AIX Operating System. - Work with Product Managers, Senior leaders, and customers to understand the Business needs and implement the same in AIX. - Adhere to the AIX development process and ensure successful delivery for the respective component. Required education Bachelor's Degree Preferred education Bachelor's Degree Required technical and professional expertise 5 to 20 years of experience in Storage Device Driver development. Strong proficiency in C programming Experience in Algorithms, Data Structures/File Structures Strong skills in Unix/Linux internals – Hands-on in multi-threading, synchronization, interrupt handling, kernel memory management, DMA, IOMMU & Kernel programming etc. Hands-on and working/implementation experience in Storage Device Drivers – Design and development of UNIX/Linux Operating System Device Drivers for Storage adapters. oDevelopment experience of Storage Protocols such as Fibre Channel, FCoE, NVMeoF/FC, NVMeoF/TCP, SAS, SATA, ATA, SCSI, iSCSI, LLDP, USB, Multipath IO etc Experience with IO /Storage virtualization stack, NPIV (N- Port ID Virtualization) and channelization/multiple-queues etc oExperience with PCIe and protocol analyser and trace analysis. oFamiliarity with Storage/SAN concepts. Preferred technical and professional experience Proven Debugging, troubleshooting device drivers and Problem- Solving skills Proven Interpersonal, oral, and written communication skills. Interact with customers, understand their requirements, and add new feature functions. Work closely with cross-functional teams across multiple locations (worldwide).

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IO Virtualization Developer IBM

3.0 - 6.0 years

5 - 9 Lacs

bengaluru

Work from Office

AIX is the leading open standards-based UNIX operating system from IBM that provides scalable, secure, and robust infrastructure solution for enterprise customers. As a Storage virtualization developer, you will be responsible for Design, development & support of new feature functions, enabling new adapters from various vendors for AIX Operating System. Work with Product Managers, Senior leaders, and customers to understand the Business needs and implement the same in AIX. Required education Bachelor's Degree Preferred education Master's Degree Required technical and professional expertise 5 to 10 years of experience in platform software development preferably in Storage technologies and IO virtualization area. Strong proficiency in C programming Experience in Algorithms, Data Structures/File Structures Strong skills in Unix/Linux internals – Hands-on in multi-threading, synchronization, interrupt handling, kernel memory management, DMA, IOMMU & Kernel programming etc Hands-on and working/implementation experience in Storage technologies – oDesign and development of UNIX/Linux Operating System Device Drivers for Storage adapters. oDevelopment experience on Storage Protocols such as Fibre Channel, FCoE, NVMeoF/FC, NVMeoF/TCP, SAS, SATA, ATA, SCSI, iSCSI, LLDP, USB, Multipath IO etc oExperience with IO-Storage virtualization stack, NPIV (N-Port ID Virtualization) and channelization/multiple-queues etc o Hands-on experience in using Kernel debugger, dbx, gdb, etc. oFamiliarity with Storage/SAN,hypervisor & virtual IO concepts. Proven Debugging, troubleshooting device driversand Problem-Solving skills Proven Interpersonal, oral, and written communication skills. Work closely with cross-functional teams across multiple locations (worldwide).

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