Run Almog
Head of Product Strategy

Run is the head of product strategy for DriveNets. Previously, he ran the ethernet switch product management and marketing teams at Mellanox Technologies, playing a central role in promoting disaggregation for data center networking. At Nokia Siemens Networks, Run served in the packet networks business unit. Run holds a BSc. in Electrical Engineering and Computer Science from the University of Tel Aviv, Israel.

Jan Ariesen
Chief Technology Officer

Jan Ariesen’s career in the broadband cable industry commenced in 1983 when he joined the Research & Development team at Tratec Telecom in the Netherlands. He is an experienced engineer with over thirty years broadband cable experience, at Tratec he developed numerous headend, access network and in-home products.

Tratec and Technetix joined forces in January 2005 and Jan’s role expanded so he became more involved with the technology and commercial teams. He was appointed Chief Technology Officer (CTO) of Technetix in 2012 and, with his team, has created innovative technologies and products that improve customers network performance while driving down the total cost of ownership. In 2020, Jan also assumed responsibility for Research & Development and Product Line Management. 

Jan’s focus is on liaising with customers to establish their needs and to be the Technetix technology advocate, developing new technologies and product platforms with the customer in mind. He is passionate about learning and regularly conducts training for customers and key industry bodies, in addition to conducting regular training sessions for the team at Technetix through the Technetix Academy.  

Jan was appointed to the Technetix main board in 2018. 

Jeff Austin
Senior Director of Field Operations
Consolidated Communications

Bio coming soon!

Shirley Bloomfield

Shirley Bloomfield is chief executive officer of NTCA–The Rural Broadband Association, the premier association representing nearly 850 independent telecommunications companies that are leading innovation in rural and small-town America. With more than 30 years of experience representing the country’s smallest telecom operators, Bloomfield is an expert on the role of federal communications policies in sustaining the vitality of rural and remote communities and the benefits rural broadband networks bring to millions of American families, businesses and the national economy. 

Roy Chua
Founder and Principal

Roy Chua is founder and principal at AvidThink, an independent research and advisory service formed in 2018 out of SDxCentral's research arm. Roy was previously co-founder at SDxCentral where he ran both the research and product teams. Prior to that, he was a management consultant working with both Fortune 500 companies and startups. He has 20+ years of experience in telco and enterprise cloud computing, networking and security, including founding several Silicon Valley startups. 

Jim DaBramo

James (Jim) DaBramo leads an active and growing NRTC division that is heavily involved in expanding fiber and wireless technologies across the nation. Broadband Solutions has helped NRTC members complete more than 25 separate broadband projects nationwide and conducted more than 175 feasibility studies. DaBramo comes to NRTC from LICT Corp., an integrated telecommunications services company based in Rye, NY, where he was chief operating officer. Jim was a founding member of both Metro Access Networks, a fiber services provider based in Dallas, TX, and FDN Communications a CLEC based in Orlando, FL. He has also held executive positions at Airband Inc., a Wireless Services Provider in Dallas, and IBBS, a Service Assurance Provider in Atlanta, GA.

Jennifer Didoni
Head of Cloud Portfolio Management
Vodafone Business

Jennifer Didoni is the Head of Cloud Portfolio Management for Vodafone Business Cloud and Security business unit. Jennifer manages Vodafone Business’ global portfolio of cloud offerings across small to medium sized businesses, public sector, national and multi-national corporates. This portfolio covers traditional IT and hosting solutions, SaaS solutions, public cloud partnerships, managed and professional services for cloud, co-creation and low latency applications and Vodafone’s market leading Multi-Access Edge portfolio. Jennifer joined Vodafone in 2009 as the Business Manager for Vodafone’s Global Chief Technology Officer, and she has since held several roles for Vodafone Business in product and portfolio management. In addition to running Vodafone Global Enterprise’s product portfolio, she has also led the IoT Product Management portfolio, launching innovative solutions such as Internet in the Car and Narrowband IoT. Prior to joining Vodafone, Jennifer held roles at IBM, Vail Resorts, Context:Travel and taught at The Emma Williard School and The American Overseas School of Rome. Jennifer is an American and an Italian citizen, residing in the UK. She holds an MBA from INSEAD and a BA from Dartmouth College. 

Jeff Finkelstein
Executive Director Advanced Technologies
Cox Communications

Jeff Finkelstein is the Executive Director of Advanced Technology at Cox Communications in Atlanta, Georgia. He has been a key member of the engineering organization at Cox since 2002 and led the team responsible for the deployment of DOCSIS technologies, from DOCSIS 1.0 to DOCSIS 3.0. His current responsibilities include focusing on creating future network technologies. He was the initial innovator of advanced technologies including Pro-Active Network Maintenance, Active Queue Management, DOCSIS 3.1, DOCSIS 4.0, and the Flexible MAC Architecture. Jeff has over 50 patents issued or pending.  

Mike Frane
Vice President, Product Management

Mike Frane is vice president of product management at Windstream Enterprise. His responsibilities include the company’s overall SD-WAN strategy, as well as the network and security service portfolios. Since joining the organization in 2008 with the acquisition of Earthlink, Mike has overseen the launch and lifecycle of services, including LTE wireless, Ethernet and MPLS IPsec access elements, Secure WiFi & Analytics, Application Performance Optimization, IPsec VPN and Unified Communications. Prior to Windstream’s acquisition of EarthLink, Mike led the launch of EarthLink’s SD-WAN service, their most successful product introduction in over a decade.  

Mike has a Bachelor of Science in Genetics and Cellular Biology from the University of Minnesota and was involved in gene therapy research at the Institute of Human Genetics before entering the telecommunications industry. 


Rajesh Gadiyar
Vice President of Data Platforms Groups & CTO Network Platforms Group

Rajesh Gadiyar is the Chief Technology Officer (CTO) for the Network Platforms Group and leads the Architecture & Systems Engineering organization. He is focused on delivering a scalable and efficient architecture for next generation communications platforms. He leads the architecture efforts to accelerate Network Function Virtualization (NFV) including 5G infrastructure, Edge Cloud, and AI in Networking. 

Since joining Intel in 2000, he has held several positions in Engineering, Professional Services, Strategic Planning and Architecture. Prior to joining Intel, he led various engineering teams at Trillium Digital Systems and Wipro Ltd. He brings several years of experience in networking products, architecture, protocols, standards and software development for Voice over IP, cellular, broadband, mobile telephony and data networks. He represents Intel as a Governing Board member of the Linux Foundation Networking (LFN) and Alliance for Telecommunications Industry Solutions (ATIS). He is a regular speaker at industry events and conferences. Rajesh has a B.S. in Electronics and Telecommunications engineering from National Institute of Technology, Trichy, India and an MBA from UCLA Anderson School of Management. 

Linda Hardesty
Fierce Telecom Group

Linda Hardesty is editor-in-chief at Fierce overseeing the telecom group comprised of FierceWireless, FierceTelecom, and FierceVideo. She's been a trade journalist since the mid-1990s covering the business and technology of telecommunications networks. Prior to Fierce, she wrote for SDxCentral, Communications Technology/CableFax, and Cable World. She can be reached at lhardesty at questex.com

Jeff Heynen
Vice President and Analyst, Broadband Access and Home Networking

Jeff Heynen joined Dell’Oro Group in 2018 and is responsible for the Broadband Access and Home Networking market research program. While at the firm, Mr. Heynen has expanded the Broadband Access and Home Networking area which encompasses cable, fiber, copper, and emerging wireless broadband technologies and trends. Mr. Heynen’s research and analysis have been cited in leading trade and business publications. He has also appeared as an invited speaker at some industry conferences.

Arpit Joshipura
GM Networking +Edge/IoT
Linux Foundation

Arpit Joshipura is an executive and open source software evangelist across carriers, cloud and enterprise IT. At the Linux Foundation, Arpit leads open source projects in Networking and Edge/IOT. An industry thought leader, he drives major disruptions including 5G, Edge, AI, Cloud Native and brings 30 years of networking expertise to the Linux Foundation including technical and business across networking technologies. Arpit has served in CMO/CTO, VP, and Engineering leadership roles within both startups and larger enterprises. 

Zeus Karravala
Founder and Principal Analyst
ZK Research

Zeus Kerravala is the founder and Principal Analyst with ZK Research. Kerravala provides a mix of tactical advice to help his clients in the current business climate and long term strategic advice. Kerravala provides research and advice to the following constituents: End user IT and network managers, vendors of IT hardware, software and services and the financial community looking to invest in the companies that he covers. 

Rob Koester
Senior Vice President Product Management
Consolidated Communications

Bio coming soon!

Aryo Kresnadi
Technical Director

As Technical Director, Global Network Architecture for FedEx Enterprise Network Collaboration and Technology Services, Aryo Kresnadi is responsible for setting network architecture guideline, future and solution for FedEx Global Enterprise Network supporting all FedEx information movement to ensure on time delivery for all FedEx packages. Current responsibility for research, design and implementation of the next generation network for FedEx, including: future direction of networking technology, all aspect of SDN architecture, cloud capability, global foot print, WAN architecture/connectivity and next generation network automation and management. 

Joining FedEx in 1998, Aryo has been involved in Network Operation Center, network management system and architecture, network compliance area, operational process and Network WAN/LAN/DC design, deployment and architecture. 

Aryo holds Bachelor Degree in Electrical Engineering (BSEE) from The Ohio State University and Master of Science degree in Electrical Engineering (MSEE) from University of Pittsburgh. Aryo currently based in Collierville, TN, the home of FedEx World Technology Center. 

Bill Lambertson
Global VP for Cloud, 5G Network and Edge Computing
IBM Telecommunications, Media and Entertainment

Bill is an IBM Industry Academy Member, Certified Executive Consultant, and currently the Global Director, Cloud Industry Solutions for IBM’s Telecommunications Industry. In this role, Bill provides Cloud industry expertise and leadership to Communications Service Providers (CSPs) around the world. Helping CSPs transform their business through agile multi-cloud and multi-tier platforms - designed for data and AI, with open standards and security technologies; spanning across three business domains; (1) Multi-Cloud for IT, (2) Cloud for B2B Enterprise, and (3) Cloud-based Networking to deliver new innovation in areas of SDN, 5G Core to RAN and at the Edge.  Bill also serves as a steering committee member for the Open API and Open Digital Programs at TM Forum, the leading industry association focused on driving the next wave of digital business growth.

Mike Lawson
Manager, SD-WAN Solution Architecture

Michael Lawson currently serves as a General Manager for Lumen’s SD-WAN Technology Architecture organization. His team provides solution architecture and design support across the entire portfolio of Lumen SD-WAN and SASE services. Additionally, his team works in conjunction with the Product Management, Development and Engineering organizations to evaluate new service offerings and help define overall network roadmap for the company. Michael has been with the Lumen family for nearly 20 years, initially holding field Sales Engineer and Sales Engineering leadership functions with Savvis and CenturyLink. Prior to Lumen, Michael was with UUNet and Worldcom’s Wholesale Sales division. He lives with his wife and 2 children in Woodbridge, Virginia. 

Ron Lev
Executive Director of New Growth
Cox Communications

Ron is an executive with 20 years of international experience in developing, executing, and operating strategic new business projects at best-in-class Telecom and Media companies. Ron is currently an Executive Director on Cox Communication’s New Growth and Development team and General Manager of Cox Edge Services. In his role Ron is responsible for developing, incubating, and executing on the company’s Edge/Low Latency strategy, including solution and partnership development, investments, acquisitions, and business launch and operations. Ron also serves as a Member of the Board of Directors at WTFast a low latency optimization start up.  

Randy Levensalor
Principal Architect

Randy Levensalor is a principal architect at CableLabs, a non-profit research & development lab funded by the global cable industry. As a principal member of the Future Infrastrcutre Group (FIG) team, he is responsible for creating the edge and Network Function Virtualization (NFV) infrastructure reference platform and progressing orchestration capabilities based on service providers’ needs. Randy also leads the Software Defined Networking NFV Application development Platform and Stack project, or SNAPS®, a CableLabs initiative to accelerate and ease the adoption of network virtualization.  Randy was recognized in Fierce Telecom’s "The top 25 movers and shakers in the telecom industry." 

Prior to joining CableLabs, Randy gained extensive experience leading R&D, DevOps, and product management across several Hewlett-Packard divisions focusing on successfully delivering its public cloud, Linux and converged management solutions.   

Randy is actively involved in CNCF, OPNFV, OpenStack and OpenDaylight and contributes to key industry standardization efforts including ETSI NFV. A subject matter expert, he has spoken on a broad range of topics at several conferences including the Open Networking Summit, OpenStack Summit, OPNFV Summit, Big Communications, SCTE Cable Tech Expo, NFV World Congress, SDN World Congress, Linux Conference Australia, Automation Everywhere and many more. Randy holds a Bachelor of Science degree in computer science from Virginia Tech. 

Sue Marek
Contributing Editor
Fierce Telecom

Sue Marek is a Denver-based freelance writer that has been reporting on the telecom and tech industries for more than 25 years. Previously she was the editor in chief at SDxCentral and prior to that the editor in chief of FierceWireless. Sue is a frequent speaker at industry events and has moderated panels for the Consumer Electronics Show, the Competitive Carriers’ Show, The Wireless Infrastructure Show, 5G North America, DC 5G, Interop, and more. 

Pascal Menezes
Chief Technology Officer

Pascal is a proven technology thought leader, sales evangelist, product manager and seasoned IP architect with decades of experience in internetworking, next-generation information systems, and communication architectures.  Pascal currently serves as Chief Technology Officer and Advisory Director to MEF. 

He is focused on cloud scale architectures, real-time media networks, Software Defined Networks (SDN), Network Function Virtualization (NFV) and Lifecycle Service Orchestration (LSO).  He is a former Principal from Microsoft Skype for Business Global Carrier Group where he spent close to 10 years working on many real-time media and network technologies.  Pascal has done five startups with multiple successes, has received numerous industry awards and has presented extensively in numerous events globally.  Pascal holds 4 patents with 25 additional patents pending and has co-authored many standards in the IETF, MEF, IMTC and Broadband Forum (MPLS). 

Elad Nafshi
SVP Next Generation Access Networks

Elad Nafshi serves as Senior Vice President, Next Generation Access Networks for Comcast Cable. In this role, he leads the company’s Next Generation IP network delivery. 

Elad joined Comcast in 2005 and has held several product development and management roles at Comcast since that time. He has led a number of high-profile initiatives around Cloud TV, Cloud DVR Interactive Television, Addressable Advertising, Digital Set-Top-Boxes, On-Screen Guides and other key programs. 

Prior to joining Comcast, Elad was with RCN Corporation, a regional high speed internet service, digital cable TV, and home phone service provider based in New Jersey, and led the product management and development group. He launched a series of technologies, including home security and monitoring, and various premium internet subscription services that enabled the then startup to capture share and consumer awareness against much larger competitors. 

Elad graduated from The Buchmann School of Law at Tel Aviv University in Israel with a focus on corporate and international law. He also holds a master's in business from the William E. Simon Graduate School of Business Administration at the University of Rochester in New York, where he specialized in electronic commerce and finance. 

Dr. Ramesh Nagarajan
Global Head of Network Cloud, Telecom Industry Solutions
Google Cloud

Dr. Ramesh Nagarajan is the Global Head of Network Cloud Solutions for telecom at Google. Previously, Ramesh served as the Chief Innovation Director for Network Virtualization at Accenture and Head of NFV at Overture Networks. 

Starting his career at Bell Labs, Ramesh has served in various technical and business leadership roles at Lucent and Alcatel-Lucent. He is also the co-inventor on more than 50 patents and holds a Ph.D. in Electrical and Computer Engineering from the University of Massachusetts. 


Renu Navale
Vice President/GM of Edge Computing & Ecosystem Enabling

Renu N. Navale is vice president in the Data Platforms Group and general manager of the edge computing and ecosystem enabling division at Intel Corporation. She is responsible for overall strategy, software and platforms that strengthen Intel’s presence in the network edge computing business sector. She also leads ecosystem enabling for the Network Platforms Group (NPG) to accelerate network and edge transformation, and she fosters scale and industrywide collaboration through open source initiatives.   

Navale joined Intel in 2004 with extensive experience in networking and software. During her Intel career, she has held positions in strategic planning, product management, software marketing and engineering, and in 2015, she earned an Intel Achievement Award, the company’s highest recognition.  

Navale holds a bachelor’s degree in computer science and engineering from Bangalore University in India, a master’s degree in computer science and engineering from Arizona State University, and an MBA degree from the Thunderbird School of Global Management. She has published multiple papers on topics related to wireless technologies.   

Dan Rabinovitsj
VP for Connectivity

Dan Rabinovitsj leads Facebook Connectivity, a team focused on bringing more people online at faster speeds. Dan has 30 years’ experience in communications and networking and a passion for connecting people, building great products and disrupting markets. Prior to joining Facebook, Dan served as the President of Ruckus Networks. He also held executive leadership roles at Silicon Labs, NXP, Atheros and Qualcomm. Dan holds bachelor's and master’s degrees from the University of Texas at Austin, where he graduated Summa Cum Laude. 

Mike Robuck
Fierce Telecom

Mike Robuck is the Editor of FierceTelecom. He joined the Fierce staff in April of 2018 and is responsible for covering SDN, NFV, cloud, virtualization, and digital transformations. 

Mauricio Sanchez
Research Director

Mauricio Sanchez joined Dell’Oro Group in 2020, and is responsible for Network Security & Data Center Appliance market research program, as well as Security Access and Service Edge (SASE) Advanced Research Report. He brings over 20 years of experience as an executive manager in networking and security technologies, products, and solutions spanning data center, campus, and mobile architectures. Mr. Sanchez helps shape the coverage of next-generation networking architectures and services models. Mr. Sanchez’s research and analysis has been widely cited in leading trade and business publications, including Fierce Telecom.

Michael Scardina
Director of Network Strategies and Technologies

Michael Scardina, PE is a member of the Technology & Innovation team at Armstrong, where the customer goal is Life Made Easy™.  As Director – Network Strategies & Technologies, Mike’s responsibilities include IP, transport, voice, last-mile, and customer CPE network architectures, solutions development, product technical development, technical roadmap, and exploring both traditional and non-traditional cable MSO solutions.  In his 20+ years in the telecommunications industry, Mike has held various roles in cable MSO, cellular wireless, and. ILEC/CLEC telephone. 

David Shacochis
VP of Enterprise Technology and Field CTO

David Shacochis is Vice President and Field CTO for Enterprise Technology at Lumen. He works with business leaders across Lumen’s multi-billion dollar enterprise division on integrated edge use cases that generate business value from digital interactions across various asset-intensive industry verticals. These efforts leverage all of Lumen’s assets across adaptive networking, connected security and IT services. As a senior leader within Lumen's product management organization, he is responsible for sales growth, user experience, strategic alliances and roadmap development.  

Ray Watson
Vice President of Innovation

Ray Watson is VP of Innovation at Masergy. He brings two decades of expertise in IT strategy, application solution design and next-generation network architectures. Ray has enabled numerous global enterprises in transforming their IT infrastructures to guarantee business outcomes. Rayis an industry thought leader in IT transformation and is a frequent speaker on topics such as hybrid networking, SD-WAN, NFV, cloud connectivity and advanced security. Prior to joining Masergy in 2008, Ray worked at Airband Communications and Broadwing Communications. He holds a B.S. from Purdue University.