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はじめに

IBM is a global technology and innovation company. It is the largest technology and consulting employer in the world, with presence in 170 countries. The diversity and breadth of the entire IBM portfolio of research, consulting, solutions, services, systems and software, uniquely distinguishes IBM from other companies in the industry. Over the past 100 years, a lot has changed at IBM, in this new era of Cognitive Business, IBM is helping to reshape industries as diverse as healthcare, retail, banking, travel, manufacturing, and many more, by bringing together our expertise in Cloud, Analytics, Security, Mobile, and the Internet of Things. We like to say, "be essential." We are changing how we create. How we collaborate. How we analyze. How we engage. IBM is a leader in this global transformation. Join the next generation of innovators, inventors and entrepreneurs who are changing the very way the world works. We want the brightest minds doing work that inspires, in an environment where growth is encouraged. IBMers get to discover their potential, so they’re inspired to create breakthroughs that help our clients succeed. We’re building diverse teams with people who want their ideas to matter. Join us — you’ll be proud to call yourself an IBMer.

役割と責任

We are seeking an experienced AIX Graphics Device Driver Developer to design, implement, and maintain 2D and 3D graphic device drivers for the IBM AIX operating system. This role requires deep knowledge of AIX/Linux device driver architecture, graphics hardware interaction, and kernel programming on AIX. Key Responsibilities:
* Design, develop, and maintain graphics device drivers for AIX on IBM Power Systems.
* Port and adapt open-source or proprietary graphics stacks (e.g., X11, GLX, OpenGL components) to AIX.
* Integrate and debug graphics drivers across kernel and user-space interfaces.
* Work with low-level graphics subsystems, including framebuffer, DRM (Direct Rendering Manager), and X Server extensions.
* Enable and optimize support for GPU hardware
* Analyze and resolve system-level issues, kernel crashes, or graphics anomalies reported by QA or customer support.
* Participate in system bring-up, debugging graphics acceleration and mode setting issues.
* Contribute to documentation and tooling to improve diagnostics and driver deployment on AIX. 

必要とされる学歴
学士号
望ましい学歴
学士号
必要な専門的および技術的知識

* 5+years of experience in C programming and kernel-mode driver development.
* Deep knowledge of AIX and Linux kernel internals, device driver framework, and ODM (Object Data Manager).
* Experience with X Window System, X11 device driver model, Xorg, GLX, and OpenGL/Mesa stack.
* Experience working with graphics hardware (e.g., Radeon, NVIDIA, or IBM graphics).
* Familiarity with framebuffer, KMS (Kernel Mode Setting), and DRM subsystem concepts.
* Strong debugging and profiling skills using kdb, truss, snap, crash, and errpt.
* Comfortable with hardware programming concepts such as MMIO, PCIe, interrupt handling, and DMA.
* Ability to read and interpret datasheets and hardware specs

事業部門について

IBM Systems は、IT リーダーがインフラストラクチャーについて異なる考え方をすることを助けます。IBM のサーバーやストレージはもはや無生物ではありません。理解、推論、学習し、お客様が IT の問題を回避しながら革新できるようにします。私達のシステムは世界の最も重要な業界の原動力となり、お客様は未来の設計者です。私達と一緒に、コグニティブ・ビジネス向けに設計され、クラウド・コンピューティング向けに最適化された業界最先端のテクノロジー・ポートフォリオを構築しましょう。

あなたの人生 @ IBM

In a world where technology never stands still, we understand that, dedication to our clients success, innovation that matters, and trust and personal responsibility in all our relationships, lives in what we do as IBMers as we strive to be the catalyst that makes the world work better.

Being an IBMer means you’ll be able to learn and develop yourself and your career, you’ll be encouraged to be courageous and experiment everyday, all whilst having continuous trust and support in an environment where everyone can thrive whatever their personal or professional background.

 

Our IBMers are growth minded, always staying curious, open to feedback and learning new information and skills to constantly transform themselves and our company. They are trusted to provide on-going feedback to help other IBMers grow, as well as collaborate with colleagues keeping in mind a team focused approach to include different perspectives to drive exceptional outcomes for our customers. The courage our IBMers have to make critical decisions everyday is essential to IBM becoming the catalyst for progress, always embracing challenges with resources they have to hand, a can-do attitude and always striving for an outcome focused approach within everything that they do.

 

Are you ready to be an IBMer?

IBM について

IBM’s greatest invention is the IBMer. We believe that through the application of intelligence, reason and science, we can improve business, society and the human condition, bringing the power of an open hybrid cloud and AI strategy to life for our clients and partners around the world.

 

Restlessly reinventing since 1911, we are not only one of the largest corporate organizations in the world, we’re also one of the biggest technology and consulting employers, with many of the Fortune 50 companies relying on the IBM Cloud to run their business. 

 

At IBM, we pride ourselves on being an early adopter of artificial intelligence, quantum computing and blockchain. Now it’s time for you to join us on our journey to being a responsible technology innovator and a force for good in the world.

IBM is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, caste, genetics, pregnancy, disability, neurodivergence, age, veteran status, or other characteristics. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status.

その他の関連する職務の詳細

When applying to jobs of your interest, we recommend that you do so for those that match your experience and expertise. Our recruiters advise that you apply to not more than 3 roles in a year for the best candidate experience. For additional information about location requirements, please discuss with the recruiter following submission of your application.