81 Scsi Jobs - Page 4

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

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).

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).

Job Purpose The Storage Engineer is responsible for supporting and maintaining availability and performance of all disk storage & SAN switches in production as well as non-production environments. This individual works as part of a results-oriented service delivery team and supports other storage engineering & operations teams. Additionally, the Storage Engineer participates in root cause analysis of problems, identifies areas for process improvement, remediates issues, and executes tasks to deliver on project-based initiatives. Responsibilities Provide L1 support for all disk storage related issues across the enterprise Respond to and assist in production operations in a 24/7 environment Provide support to and coordinate with internal users, operations staff, and vendor resources for root cause analysis Participate in an on-call rotation for after-hours support based on escalations Provide technical analysis, resolve problems, and propose solutions Participate as a resource for project driven initiatives Identification and automation of manual tasks using scripting and application development Knowledge and Experience Mid-level experience with a variety of disk storage subsystems and SAN switches including Hitachi, Nimble, NetApp, Qumulo and Brocade. Deep understanding of SCSI, NFS and CIFS protocols Disk Storage configuration management experience Hands on experience with storage-based replication technologies Automation tools Good English speaking and written skills Top-tier critical thinking and problem-solving skills Ability to work in a service-oriented team environment Project Management, organization, and time management Customer focused and dedicated to the best possible user experience Able to communicate effectively with both technical and business resources

Essential Duties and Responsibilities: Members of the Software Tools Team work on design and implementation of tools for SSD products. Members of this team develop the in-house software tools used to interact with the SSDs and test their performance. Individual is expected to understand technical specifications (like protocol specs), design and implement features in the tools. Required Skills/Experience: 5-8 Years Experience in Application development on Windows or Linux Platform Hands-on in C++, STL/Boost programming. Strong in data structures, design patterns. Hands-on in multi-threaded design and programming. Ability to troubleshoot and debug complex issues. Able to work independently and perform in fast paced environment. Prior experience in working with Agile/Scrum. Qualifications REQUIRED: BE / B Tech / ME / M Tech / MS in Computer Science, Software Engineering, or Computer Engineering PREFERRED: Prior

Responsible for understanding the eMMC and UFS specification, and design compliance, functional, stress, error injection and cross functional test cases Responsible for understanding the Firmware Design, architecture and coming up with test cases Communicating the Requirements in a precise manner Developing test scripts and executing them on Hardware Debugging the failures coming from Regression Articulate the issue to the stake holders Ability to understand, debug the Firmware/Simulator code Qualifications In depth understanding of firmware algorithms used in any NAND Flash based storage devices (SSD, eMMC, UFS, SD, USB Flash drives) or other storage devices Knowledge in any Host protocols like as UFS,