205 System Programming Jobs - Page 9

About Us (Ensono) Ensono is an expert technology adviser and managed service provider. As a relentless ally, we accelerate clients digital transformation to achieve business outcomes that stand to last. Our dedicated team helps organizations optimize today s systems across any hybrid environment with services such as consulting, mainframe and application modernization, public cloud migration and cloud-native development. With certified experts in AWS, Azure and Google Cloud and recognized as Microsoft Datacenter Transformation Partner of the Year, Ensono has over 3500+ associates globally and is headquartered in greater Chicago. We care about your success, offering comprehensive strategic and managed services for mission-critical applications. Our Advisory and Consulting services can help upfront with an application strategy or find the right places for your applications whether it s public, multi or hybrid cloud, or mainframe. And because we span across all mission-critical platforms, we can meet you wherever you are in your digital transformation journey, with 24/7 support when you need it. We are your relentless ally, flexing with you when challenges emerge so you don t feel stuck in place. With cross-platform certifications and decades of experience, our technology experts have become an extension of your team so you re continuously innovating doing more with less while remaining secure. And that s just the beginning. Job Role Provide premium zOS system programming support and services to Ensono mainframe clients. The successful candidate will perform mainframe zOS operating System upgrades (V2.5 and V3.1) using SMPE and zOS workflows, ISV product upgrades/maintenance apply for zOS compatibility to support our customers mainframe environments and ensure contractual obligations are met. The individual will need to work with vendor personnel to achieve timely upgrades of zOS, ISV products before end of support. As a recognized leader in IT infrastructure management, Ensono is dedicated to cultivating talented individuals with unique skillsets who know how to dream big and build bigger. We are looking for passionate and self-motivated candidates to apply for our Senior Mainframe Systems Programmer open position! This position is a full-time, entry level job role. We prefer candidates be located within Bangalore or Chennai or Pune. Job Responsibilities Perform standard system programming activities like configuration, installation & maintenance using SMP/E, and vendor software installations in the mainframe environment. Support other team: storage management, performance tuning, capacity planning, security, networking, and operating procedures from zOS perspective. Work with Mainframe System Programmers staff across tracks to enhance the mainframe environment. Participate in software(ISVs and zOS) deployments and various support functions as defined by the department manager. Possess interpersonal skills needed to foster good relations with business and development users. Assist team members to solve problems, make innovative improvements and make decisions. Identify and implement system and process improvements in the z/OS environment Work with application support teams and other internal customers to facilitate business initiatives. Review and Approve documentation of system software products including usage instructions, configuration notes, test plans, details of customizations necessary for our environment, as well as process and procedure guide Experience level 8+ years of professional work experience as a Mainframe System Programmer in zOS & ISVs. Bachelor s degree required and/or equivalent work experience. Mainframe Certifications / Badges is an added advantage Technical key skills (Mandatory skills) Expertise in performing SMP/E and Non-SMPE Installation of ISV products) Operating system z/OS upgrades workflow execution. JES3/JES2 initialization Sysplex and config management (good to have) Fluent in JCL and IBM Utilities (IEBGENER / IEBCOPY / AMASPZAP / DFDSS) ISPF/TSO and other basic Basic knowledge of REXX/CLIST Designing project plan(upgrades, maintenance, decom) with task list for all stakeholders and communicating the timelines with delivery and customer. Formulate roadmaps with all pre-requisites to achieve a project completion. Technically guide a team of highly motivated system programmers with technical working sessions. Good to have skills Possess the drive and self-motivation to sharpen current skills while also learning something new Intermediate proficiency in MS Office (Excel, PowerPoint, Project, and Word) or MAC equivalent products Possess a conceptual or practical understanding of or have a willingness to learn various technologies including but not limited to Mainframe, Open Systems, Networking, etc. Ability to present ideas in a clear and concise manner sharp communication skills both verbal and written Decision making skills know when to ask for guidance/help or when to escalate an issue Possess strong analytical/problem-solving, organizational, and time management skills Proactive attitude, dependable, and detailed-oriented Ability to function in a fast-paced environment and manage the stress level Ability to actively participate within a team and collaborate with others effectively Ability to take constructive criticism or receive corrective instructions without offense Shift Timings 1:30 PM to 10:30 PM IST JR011360 Next Job Posting Expert Mainframe Systems Programmer Social Share

"We are Hiring for Linux Device Driver Developer Role at Bangalore Location" Role: Linux Device Driver Developer Work Experience: 5 to 11 Years Location: Bangalore Required Skills & Experience: Strong programming expertise in C and C++ for embedded systems. Hands-on experience with Linux device driver development and BSP customization . Experience with embedded RTOS platforms like Linux, QNX , etc. Proficiency in writing and debugging drivers for UART, SPI, I2C, PCIe, Ethernet , and memory/storage interfaces. Solid understanding of communication protocols : SPI, I2C, UART, Ethernet. Knowledge of hypervisors and virtualization techniques in embedded domains. Skilled in using embedded system debugging tools (JTAG, GDB, etc.). Strong analytical and problem-solving capabilities. More Information: +91 7359 710155 | rushit@tekpillar.com

Hands on experience in core Java, Spring, AWS Services and Micro Services development using Angular, REST and so on, Exposure and involved in Product development life cycle would be added benefit, standard methodologies, detailed understanding of the technology roadmap, advancement to design/development process and providing prod support on rotation basis. Having experience in Genesys is a plus Drive technical discussions, arbitrate and recommend optimal path forward in a room of highly opinionated engineers that may or may not agree with you. Use your experience and knowledge to influence better software design, promote proper software engineering and bug prevention strategies, testability and security Actively participate in the development process through writing and maintain application features and automated tests including unit tests, component tests, integration tests, functional tests, Support the team in maintaining CI/CD pipelines Collaborate with team members on improving teams test coverage, release velocity and production health Participate in application code and test code reviews with rest of the Scrum team Contribute to own entire features from concept to deployment working on cross-functional activities Contribute ideas to improve our products as well as develop your skills, learn new technologies and languages, and continue to learn The Expertise and Skills You Bring o You have excellent proficiency in engineering large complex systems o You have proficiency in multi processing and parallel computing o You have experience and expertise in profiling and performance turning software o You have proficiency in handling data both structured and unstructured data o Ability to drive mature delivery practices through automation o You have strong proficiency in system programming with java o You have proficiency implementing low latency programs o You have exposure to memory modelling, performance tuning JVM o You have expertise with streaming data handling through Topics, Websockets & Queues o You have the drive and ability to deliver software with a high degree of automation o You are proficient with version control systems and can handle development for multiple releases in parallel o You have the spirit and willingness to contribute to org level innovation o You have a learning mindset and are able to demonstrate versatility in addition to your specialization o You have strong proficiency in driving execution of high quality designs and implementations o You are able to influence and drive adoption of best tools for accelerated delivery o You should have the ability to work effectively with both partners and project team members o You know Agile methodologies or iterative development processes o You know Acceptance test-driven development a plus. o You have Ability to take ownership o You Coach team members and take accountability for the deliverables o You have Excellent collaboration and Interpersonal skills o You have Great attitude, being a mentor, team player and effective contributor o You have Focus on productivity o Experience in Financial Markets o Ability to quickly learn, adapt across the tech stack o Expertise working with public cloud environments Skills: Angular Microservices RESTful (Rest-APIs) Java

At F5, we strive to bring a better digital world to life. Our teams empower organizations across the globe to create, secure, and run applications that enhance how we experience our evolving digital world. We are passionate about cybersecurity, from protecting consumers from fraud to enabling companies to focus on innovation. Everything we do centers around people. That means we obsess over how to make the lives of our customers, and their customers, better. And it means we prioritize a diverse F5 community where each individual can thrive. Remote or Onsite | Full-Time About the Role: We are seeking a highly skilled Senior Rust Developer to join our team in designing and developing an enterprise-grade, high-performance proxy solution using Rust. This project features a strong open-source dimension complemented by proprietary extensions. You will build advanced systems-level software by applying proxy-related architectures and techniques. This role requires deep expertise in asynchronous runtimes, networking, and system programming. Responsibilities Design & Implementation Contribute to the design and implementation of core components of our proxy solution, emphasizing performance, concurrency, and efficient system-level programming. Optimization Fine-tune low-level networking, memory management, and async processing to maximize throughput and minimize latency. Feature Development Integrate capabilities like live reconfiguration and real-time stream processing. Collaboration Work closely with teams specializing in networking, hardware acceleration, and systems engineering while actively contributing to open-source projects. Qualifications Extensive experience in Rust with a strong background in systems programming and asynchronous runtimes. Proven expertise in networking protocols, low-level performance optimization, and concurrency. Ability to work independently and effectively within cross-functional teams. Nice-to-Have Skills: Experience with thread-per-core design, live reconfiguration, and stream processing. Familiarity with Apache Arrow and DataFusion. Background in hardware acceleration techniques (e.g., SIMD, modern CPU architectures). Contributions to Rust-based open-source projects. Why Join Us? Work on cutting-edge proxy technology that drives high-performance solutions. Join a passionate team dedicated to innovation and technical excellence, and help shape systems that operate at scale while contributing to both our open-source initiatives and proprietary advancements. The About The Role is intended to be a general representation of the responsibilities and requirements of the job. However, the description may not be all-inclusive, and responsibilities and requirements are subject to change. Please note that F5 only contacts candidates through F5 email address (ending with @f5.com) or auto email notification from Workday (ending with f5.com or @myworkday.com ) . Equal Employment Opportunity It is the policy of F5 to provide equal employment opportunities to all employees and employment applicants without regard to unlawful considerations of race, religion, color, national origin, sex, sexual orientation, gender identity or expression, age, sensory, physical, or mental disability, marital status, veteran or military status, genetic information, or any other classification protected by applicable local, state, or federal laws. This policy applies to all aspects of employment, including, but not limited to, hiring, job assignment, compensation, promotion, benefits, training, discipline, and termination. F5 offers a variety of reasonable accommodations for candidates . Requesting an accommodation is completely voluntary. F5 will assess the need for accommodations in the application process separately from those that may be needed to perform the job. Request by contacting accommodations@f5.com.

JOB SUMMARY & RESPONSIBILITIES : We are currently seeking a Senior Software Engineer for a full-time position that is responsible for providing development expertise for one of our premier access appliances. The candidate will work closely with the technical managers and senior members of the development team to bring new products and product enhancements to market. This position works closely with all of the corporate functions providing detailed knowledge transfer about the appliance s capabilities and functions. Key responsibilities for the position include: Develops and analyzes software requirements to determine feasibility of design within time and cost constraints. Develops architecture and design of firmware and embedded components. Work closely with other developers to develop/debug/test product features Provide architecture, design, and unit test documentation artifacts Work with Development and Test/QA leadership to ensure product quality Support and mentor team members as needed to help meet overall team objectives Work closely with other corporate functions as required. QUALIFICATIONS: Minimum Qualifications: BS in Computer Science, Engineering or equivalent experience experience working with C, C++, Golang, Python, shell Scripting languages. experience with Linux system programming and should be able write low level scripts for creating product deployment image. developing Linux applications. REST API development using GRPC, RabbitMQ, RedFish, DDS or any equivalent architecture. experience with Github/Gitlab deploying and developing CI/CD actions or pipelines working with and developing docker containers. Good understanding of Yocto Build process, MakeFiles Strong debugging and problem-solving skills Excellent written and oral communication skills Preferred Qualifications: General understanding of Object-oriented design and analysis. 3+ years experience with low level system programming. Ubuntu experience is preferred. Good experience with multi threading Experience with Google proto-buffers 3+ years experience with MySQL, PostGres or other common databases. 3+ years database design knowledge and proficiency in SQL language Demonstrable work with NGINX and NGINX configuration Knowledge of Network and Server Management protocols such as SNMP, SMTP, TCP/IP