Highland Career Network

The world is experiencing explosive growth of digital content and unstructured data. The accelerating growth of user generated content, graphics intensive applications, and increased compliance requirements, combined with the increasing sizes of most file types is straining storage infrastructures worldwide. As a result, organizations are struggling to contain rising storage acquisition costs as well as operational expenses such as power, cooling and datacenter space. A new solution is needed to optimize online content and reduce digital footprint. Ocarina Networks is funded by Kleiner Perkins Caufield & Byers, and Highland Capital Partners, and is tooled up to pioneer the emerging file area network. Join our team and contribute to this industry-changing effort! Job Summary: Ocarina is looking for experienced Windows Filter Driver programmers who have a passion for creating innovative solutions through great thoughts, great designs and great code. You will be part of a high performance team that is working on an industry-leading Storage Optimization appliance. If you have a track record that demonstrates your creativity and passion to innovate and you want to join a winning team, apply. Job Responsibilities: Engineer will be responsible for implementing and maintaining a Windows filter driver at the compression altitude and adding the necessary Windows components to make the Ocarina Windows solution complete. Job duties include: Writing detailed design documents Participating in reviews of requirements, design, source code, and supporting documentation Developing Windows kernel mode driver and associated user mode components Diagnosing and debugging memory dump files and live systems Developing and conducting tests to ensure functionality and quality

Excellent, demonstrable C/C++ programming skills Thorough understanding of Windows SDK and DDK Thorough understanding of the Windows Architecture (Cache Manager, I/O Manager, Object Manager, etc) Excellent Windows kernel debugging skills Excellent understanding of inter-process communications and multi-threading Sound knowledge of Windows internals and Windows file system semantics and internals Familiarity with the Windows Installable File System (IFS) Kit Familiarity at the source/development level with Linux file systems Proven ability to read, analyze and understand large amounts of existing code with limited documentation Possess good written and verbal communication skills; ability to clearly explain and document work Must be a team player and enjoy working on all aspects of product development including coding, debugging, test, packaging, install, and release MS in Computer Science, Computer Engineering or related degree, or BS with at least 8 years of software development experience, minimum of 5 years working on Windows filter drivers Travel required: none Telecommute: no