Steering Committee

Jeff has 30 years of experience in the Networking industry and is currently the Director Software Ecosystem, Open Communities, and Services at Celestica. Jeff has been very active in Open Compute since 2013 and has led many contributions and projects within Open Compute. Jeff is an industry recognized technology leader with in-depth experience in the telecommunication industry and has an extensive skill set for networking product architecture and deployment. Prior to Celestica, Jeff has held numerous leadership level roles directing worldwide Engineering and Marketing teams to create successful product lines for access layer connectivity, Switching, and Routing platforms bringing high volume, high revenue products to market. Jeff continues to drive the Open Networking technology road map for Celestica, is active in many open source community efforts, and in the process is helping to guide the transformation and adoption of Open Networking.

Dharmesh Jani (‘DJ’) has been an active member of OCP since 2012. DJ has over 20+ years of experience in various roles spanning engineering, product management, and business strategy. He started his career at Rockwell Science Center designing ultra-high speed circuits in CMOS, subsequently as a system designer he designed first terrestrial FEC based optical transmission system at Corvis Systems. As a product manager at Semtech, he introduced the world’s first coherent 100G MUX for ultra-long-haul transport systems. Prior to joining Meta, DJ led the cloud transformation for the biggest business unit at Flex. He was instrumental in bringing Flex into OCP and via founding of CloudLabs team, building core competencies within Flex to launch a cloud business unit. In his current role at Meta, he is responsible for leading OCP and other open technologies, working with stakeholders inside and outside Meta. Earlier in his career, he held roles at Infinera and Intel among others listed above. DJ is based out of Menlo Park, CA and is looking forward to working with the OCP Community and leadership team to continue the drive towards more open infrastructure.

Steve Mills is a Mechanical Engineer who has dedicated over 25 years to the development of IT hardware in the enterprise and hyperscale space.  He joined Meta in 2012 and is currently a Technical Lead for Open Rack. Prior to Meta, he worked for at Storspeed and DELL Technologies.  While at Dell, developing custom solutions for large clients, he was first introduced to Open Compute in 2011. Since then, he has been a champion of OCP as a Lead in Open Compute’s Rack and Power Project for 5 years before moving to the Incubation Committee.  He has 47 patents and is an author of 7 contributions to OCP.

Jessica is a Thermal Tech Lead Engineer at Intel in the Data Platforms Engineering and Architecture Group. Currently, her focus is on developing advanced cooling solutions for IT equipment using liquid cooling. Jessica joined Intel 2006 and has managed projects relating to the development of new and innovative technology solutions for IT equipment in fluids, acoustics, and thermals. She joined Intel from academia, where she worked as an Assistant Professor in Mechanical Engineering. She taught a variety of fluid mechanic and thermal curriculum. She has 20+ years of experience in modeling, experiments, and project management. Jessica co-chaired the Grace Hopper Poster sessions by invitation from the Anita Borg Institute, and she is a recipient of the 2013 SWE Emerging Leader Award. Jessica has 10 patents and 25+ peer reviewed publications in journals and conferences. In OCP, Jessica has previously led the Advanced Cooling Solutions Cold Plate Sub-Project, which delivered OCPs first cold plate requirements document. 

Justin has over 20 years’ experience in mission critical infrastructure operations. He is the Data Center Engineering Manager within the Global Data Center Infrastructure department at Rackspace Technology and has been with the company for 15 years. He holds a B.S.E.E. from the University of Texas – Dallas, and a M.S. in Datacenter Systems Engineering from Southern Methodist University. He is also a licensed Master Electrician with the Texas Department of Licensing & Regulation. Justin supports Rackspace Technology’s Global Data Center Infrastructure department through design, build, operation, and maintenance standards including Change Management support for Data Center Engineering and Operations teams globally. He is a strong supporter of the Open Compute Project as well as the OpenStack platform.

John has over 35 years in the computer industry: architecting, designing and coding. Currently, John is a Principal Engineer and a system manageability architect in Intel's datacenter platform group. John has been a member of the DMTF (dmtf.org) standards body since 2004 and has authored numerous specifications. As a member DMTF Board, John also holds the office of VP of Alliances. An original member of the Redfish Forum, John chairs work groups modeling firmware update and composability. While John has been OCP's IC Rep to the HW Management Project, subprojects for rack management, management modules and hardware fault management have been established. John help create OCP profiles for common OCP platform manageability and rack management.

Dong Wei is a Standards Architect and Fellow at Arm. He leads the Arm SystemReady Program. He has significant experience in leading the industry in innovations and standardizations and is a staunch supporter for open source development in Tianocore EDK2, UBoot, LinuxBoot, OpenBMC and Trusted Firmware. He is the Vice President (Chief Executive) of the UEFI Forum and co-chairs its ACPI Working Group. He is a Board member of the PCI SIG and co-chairs its Firmware/Software Working Group. He is a Board member and the Secretary of the CXL Consortium.  He is a Senior Member of IEEE.

Colin DuPre currently serves as the Vice President of Technical Operations at Sony Interactive Entertainment (PlayStation), where he leads the teams responsible for the build and operations of PlayStation’s Cloud Gaming and Broadcast services.  Prior to SIE, he helped introduce Cloud Gaming to the world as the SVP of Technical Operations at Gaikai.  Colin has held leadership positions throughout the video games industry, where he focused on building infrastructure for Massively Multiplayer Online Role Playing Games.  

Colin is based in Austin, TX and is looking forward to contributing to OCP with an eye towards enabling adoption by sub-hyperscale companies.

I build and research computer systems. I am the Horizontal Lead for platform Security and the Tech Lead for system software at Google's Technical Infrastructure group. I have led memory management, kernel release, and production mitigation of black swans, including Meltdown and Spectre. I co-founded GridCentric, a virtualization startup, acquired in 2014. From January 2010 to October 2011 I worked in AT&T Labs Research, publishing a number of first-tier academic papers. I got my PhD and MSc from University of Toronto. I got the NSERC Doctoral Prize for 2010, the Eurosys best paper award for 2009, and an NSERC Canada Graduate Scholarship. I got my undergrad in Universidad Nacional del Sur in Bahia Blanca, Argentina

Siamak Tavallaei has served as the Chief Systems Architect at Google Cloud Platforms, co-chair of CXL Board of Director’s Technical Task Force, and as CXL President. He currently is the CXL Advisor to the Board. At OCP, Siamak served as co-chair of Server Project from June 2016 to Jan 2021 where he introduced the Modular Building Block Architecture (MBA) concept, co-authored several specifications for open-source solutions such as HGX-1, OAM, and Project Olympus.  He also initiated a collaborative effort on open accelerator infrastructure (OAI) and datacenter-ready secure control module (DC-SCM).  His plans are to encourage industry-wide participation and continue driving open-source contributions toward a modular hardware system (DC-MHS) and an integrated HW/SW system ready for hyperscale, enterprise, and edge datacenters (DC-Stack). At Google, he led system architecture and productization of solutions around CXL-enabled opportunities.  His recent focus has been the optimization of large-scale, mega-datacenters for general-purpose computing and accelerated, tightly-connected, problem-solving machines built on co-designed hardware, software, security, and management. As a Principal Architect at Microsoft, he was part of Azure’s Hardware Architecture team collaborating with industry partners to drive a number of initiatives in research, design, and deployment of hardware for cloud-scale services such as Azure, AI, Bing, Office 365, Exchange, and SQL across a global datacenter footprint. Siamak holds over 40 patents in computer server architecture, disaggregated computing, design, and fault management; he has led and served on industry-wide initiatives; and he often shares his learning through published papers and presentations at industry conferences.  His leadership drove large projects and facilitated communication, collaboration, and contributions of diverse talents for industry-wide initiatives such as InfiniBand and CXL specifications; while, his expertise in memory and storage hierarchy enabled improved performance, reliability, availability and serviceability of servers and solutions. As we collectively reinvigorate the server industry and streamline efficient, flexible, and scalable hardware and software through Open Compute Project, we enable developers to focus their brain power and efforts on solving higher ordered problems.  With his seasoned leadership, Siamak has been actively participating in CXL consortium and OCP activities fostering the philosophy and the direction of the OCP Foundation by effectively communicating the core OCP tenets and encouraging the community to participate in transparent, worldwide collaboration.  Such inclusive participation of diverse contributions and meaningful feedback will drive technical excellence and a healthy OCP ecosystem.

Jason is the Sr. Director of Azure Platform Architecture at Microsoft. He leads a team that defines the architecture of systems that power one of the largest server fleets in the world. He has experience in the design of: servers, high performance flash storage systems, hard drive based storage systems, and both optical and tape archival storage. Jason was previously a hardware systems engineer at Facebook where he was the technical lead for multiple storage platforms for hard drive, optical, and tape solutions. In particular, he led the Bryce Canyon system design and its contribution to the OCP community. Prior to working in the hyperscale space, he was a storage hardware architect at Dell, and a design engineer at EMC. Jason has been heavily involved with OCP for over 9 years, which includes being co-chair of the OCP Storage workgroup for the past 3 years. Jason has a passion for designing innovative solutions to difficult problems, with over 46 granted patents spanning electrical, mechanical, thermal, and data center design.

Chief Technologist for Cloud in DCAI/CESG. Peer+1 to a highly matrixed architecture team focused on Cloud Service Provider technologies, usage models, and solution architectures. Responsible for mapping existing and emerging customer workloads to system level architecture needs, supporting internal product and technology planning and pathfinding, as well as external disclosure, feedback & evangelization. Over 20 years in server component development, most of it spent on chipset projects and their associated technologies. Parent of a grade-schooler, and lapsed avid golfer.

Professionally, I support the adoption of OCP specifications into the Telco environment. I have worked with the Nokia team to make several Telco/NEBS enhancements to OpenRack including -48V and HVDC inputs into the power shelves, EMI shielding options, and Zone 4 Earthquake certification. Most recently completing work on a Skylake motherboard with support for high packet throughput VNF’s, and also having hot swappable high-speed storage options.  I also assist several software teams to validate and develop enhancements to telco related open software stacks on integrated OCP hardware cabinets many based on Openstack and also the VNF’s that run on these stacks. I also have several patents related to core backbone networking.

OCP Community based, I have been involved in the OCP Telco Project since the formation meetings of the group. I was privileged to serve as a founding co-lead of the project and established many of the administrative aspects of the project. It is my belief that open communities are fundamental building blocks towards the future of technology.  I have contributed to many IETF RFCs and co-authored several addressing software disaggregation of network link technologies.

Business development and growth - driving IP, semiconductor, hardware, software system and turn-key solutions with Tier-1 Cloud Service Providers