Jan 2024 – Present · 2 yrs 4 mos · Hybrid

• Strategically leading global OT/ICS cybersecurity initiatives to safeguard critical infrastructure. Deep expertise in risk frameworks (NIST, IEC 62443, etc.), threat detection, incident response, and remediation strategies. Demonstrated ability to align security measures with operational goals for seamless business continuity.

Jan 2021 – Present · 5 yrs 4 mos · Podcast Universe

• A podcast that gives listeners a glimpse into the backstage of cyber security.

Jan 2021 – Jan 2022 · 1 yr · Mexico · Hybrid

• Built and led high-performing cybersecurity teams responsible for the end-to-end security posture of OT environments across multiple manufacturing sites. This involved recruitment, training, mentorship, and continuous performance evaluation to foster a culture of excellence.
• Architected and deployed a multi-layered cybersecurity program encompassing technology enhancements, robust process development, and employee empowerment initiatives. This included deploying advanced threat detection systems, implementing secure network segmentation, establishing incident response protocols, and conducting regular vulnerability assessments and penetration testing.
• Collaborated with senior management across the organization to align cybersecurity strategies with business objectives, secure budget approvals, and communicate risks and mitigation plans effectively. This involved translating complex technical concepts into actionable business insights and building strong relationships based on trust and transparency.
• Championed a unique in-company empowerment program designed to nurture talent and leadership globally. I mentored and coached employees from diverse backgrounds and skill levels, providing personalized guidance, technical training, and opportunities for professional growth.
• Successfully navigated the complexities of implementing cybersecurity measures in remote locations with limited infrastructure and resources. This required innovative solutions, tailored approaches, and strong communication skills to bridge geographical and cultural barriers.

Jan 2020 – Jan 2023 · 3 yrs · Israel · On-site

• As the Senior OT Division Manager, my role is multifaceted, primarily involving the design and implementation of cybersecurity strategies for various operational technology environments.
• Managing companies with multi national connections and both cloud and on-premise infrastructures to ensure comprehensive security measures.
• I lead a team of dedicated OT security consultants, focusing on identifying and mitigating potential security risks, and developing robust incident response plans. A significant part of my role involves collaborating with engineering teams to provide safety and security solutions that not only safeguard critical infrastructure but also optimize processes.
• Beyond the technical aspects, I work closely with company leaders, promoting the integration of security principles throughout the entire work cycle of the company. This holistic approach to security fosters a culture of cybersecurity awareness and resilience across the organization.
• With over 20 years of experience in the OT security field, strong leadership and communication skills, and a passion for cybersecurity, I am dedicated to significantly contributing to the field of OT security. This role offers the opportunity to connect with other industry professionals for shared learning, insights, and potential collaborations.

Jan 2019 – Sep 2021 · 2 yrs 8 mos

• Leveraging AI and machine learning to defend against advanced cyber threats.

Jan 2017 – Present · 9 yrs 4 mos · Israel

• SIGA's SigaGuard™ is a new kind of cyber security solution for SCADA / ICS systems, helping critical infrastructure and industrial organizations monitor and detect anomalies in the operation of their SCADA-controlled, mission-critical operational assets.

Jan 2017 – Jan 2020 · 3 yrs · Israel · On-site

• As the ICS Infrastructure & Cyber Manager at Israel's leading crude oil storage and distribution company, my role is dynamic and critical to the organization's operations and security. My responsibilities encompass managing the entire lifecycle of our Industrial Control Systems (ICS) - from design and implementation to operation and decommissioning, ensuring alignment with our business needs and industry standards.
• In terms of cybersecurity, I guide the development and implementation of robust strategies to protect our critical infrastructure from potential threats. This involves performing risk assessments, threat modeling, and implementing effective security controls to safeguard our systems and data.
• Collaboration is integral to my role. I work closely with engineering and operations teams, providing security insights to ensure the safety, security, and efficiency of our processes. Furthermore, I liaise with company leaders to instill a culture of cybersecurity awareness across the organization, promoting the integration of security practices throughout all facets of our operations.
• Governance and compliance duties also fall within my remit. I ensure that we comply with all relevant national and industry-specific cybersecurity standards, conducting regular audits and providing reports to demonstrate our adherence.
• With extensive experience in managing ICS and cybersecurity within the oil and gas industry, I bring a wealth of knowledge to the role. My strong leadership and communication skills allow me to effectively lead my team and liaise with various stakeholders. I am passionate about cybersecurity and committed to protecting and optimizing the critical infrastructure that powers our operations.

Jan 2014 – Present · 12 yrs 4 mos · Tel Aviv Area, Israel

• Cyber security for SCADA lessons for professionals.

Mar 2011 – Jan 2020 · 8 yrs 10 mos

• As a Co-founder and CTO for Development and Operations at a leading cybersecurity consulting firm, my role encompassed a variety of responsibilities that are critical to the organization's operations and security. I provided cybersecurity consulting services to enhance the security posture of critical manufacturing systems, developing and implementing bespoke strategies to protect these essential infrastructures.
• One of my core responsibilities involved the design of custom drivers and add-ons for ICS/SCADA systems. These custom solutions were tailored to meet the unique needs and challenges of our clients, ensuring their systems were secure, efficient, and resilient against potential cyber threats.
• In addition to my cybersecurity duties, I also led the development of new software applications. These innovative solutions were instrumental in improving operational efficiency, driving a significant 45% increase in productivity. This achievement underscores my commitment to leveraging technology to drive business growth and success.
• My leadership role as a CTO involved not just technical oversight, but also strategic decision-making, team management, and fostering a culture of continuous improvement and innovation. With my strong expertise in cybersecurity and software development, combined with my leadership skills and dedication to operational excellence, I played an integral role in the growth and success of the organization.

Apr 2004 – Mar 2011 · 6 yrs 11 mos

• As a cybersecurity professional specializing in SCADA communication and application, my work has been marked by the synthesis of innovation, creativity, and a robust security orientation. Over the years, my projects have spanned across various corners of the world, each presenting unique challenges and opportunities to design tailor-made SCADA architectures. Here are a few highlights:
• In Colombia, I've designed a SCADA system for the Acueducto Bogota Municipality, enabling efficient monitoring and control of urban water distribution and sewage treatment.
• For Israel's INGL, I've implemented Pressure Reduction and Metering Stations (PRMS) to bolster the country's natural gas transmission system.
• With EAPC in Israel, my role involved developing a SCADA system to monitor and control cross-country crude oil pipelines.
• In Kazakhstan, I contributed to the revamping of natural gas pipeline systems for SAZ Gas Pipelines, increasing their capacity from 60 to 100 BCM.
• For the Israel Electric Corporation, I've worked on measuring vibration in high-speed turbomachinery by enabling direct observation of the rotating shaft, including coal, fuel oil, and natural gas turbines.
• In Colombia's Ecopetrol, I played a key role in designing a centralized SCADA system for a cross-country crude oil pipeline. This included aspects such as Command & Control Center, HMI, DCS, Communication, Security, and GIS.
• I was involved in the Gurara Water Transfer project in Nigeria, where we developed a SCADA system to monitor and control the transfer of drinking water through a 75 km long and 3000mmØ pipe.
• In Uzbekistan, I helped boost the Shurtan Sherabad Gas Pipeline by working on the Shurtan booster compressor station.
• These are just a few examples from my extensive portfolio. My journey has been marked by diverse experiences, each contributing to my holistic understanding of SCADA systems and their potential to revolutionize industries when coupled with innovative cybersecurity measures.

Jan 2002 – Jan 2011 · 9 yrs

• Manage hosting servers racks, with multiple locations,
• Administer Linux/Windows/Visualization/Cloud OS Based servers,
• Switches, Routers and firewalls of Cisco/HP/Checkpoint/Juniper/Fortinet/etc.
• Provide continuously work plans with expanding schedules,
• without lowering security and availability for costumers.

Nov 2001 – Apr 2004 · 2 yrs 5 mos

• Support Center Instructor and adviser to Support Teams of over 300 people.

Jan 2001 – Jan 2007 · 6 yrs · World Wide Web

• PCPhobia is aimed at giving the home user an information repository about computers. The site offers articles, tips and a support forum, to help you cope with everyday computer problems and issues. Every question is answered personally!
• As a Volunteer i answered to thousands of Emails and Forum questions of home users,
• PCPhobia had a weekly Radio spot that i have give computer useful tips to everyone to use.

Jan 2001 – Dec 2001 · 11 mos

• Manage highly trained system and network engineers,
• to provide 24/7 technical services to SMB offices,
• in the following field:
• OS: Windows, Novel, Linux and Unix Support top level support
• Network management/security: Checkpoint, Cisco, 3com, juniper.
• Office management software for lawyers and accountants.