Top IT Infrastructure Consulting Experts

As an IT Consultant at TechTrone IT Services, I handle technical calls from our clients and ensure 90% resolution at the first point of contact. I plan, design, and implement high-availability networks, administer network security, and provide consulting on risk management, compliance, and vulnerability management. With 18+ years in the IT field, I hold certifications such as CEH, CC, ITIL, CCNA, MCP, and MCSA, and am currently pursuing CISSP and PMP certifications.Previously, I directed the IT Department for an international construction company in Dubai, managing over 1500 endpoints across the Gulf. This role honed my abilities in large-scale IT project management and strategic IT leadership, significantly contributing to business continuity and digital transformation initiatives.

Brian Ninh is an information technology consultant and the founder of SFV Cloud, a firm specializing in managed IT services for small to mid-sized businesses. He focuses on building resilient, scalable infrastructures that allow growing companies to maintain peak operational efficiency. By bridging the gap between complex technical needs and business goals, Brian ensures that his clients' technology remains a secure and reliable asset rather than a bottleneck.

Hans Study is an independent network and security expert based in Ontario, Canada. He has spent fifteen years across the public sector, defence, public safety, and critical infrastructure, designing networks and physical security systems for organizations where reliability and operational security are not optional. His work is boutique. Enterprise networks, OT and ICS, controls and security systems, and the infrastructure underneath them. He specializes in hardening and tuning systems where the stakes are high and the margin for error is small. Primary stacks: Microsoft Windows, Cisco, Aruba, and Genetec Security Center, with regular work across most major physical security and network platforms. Hans is the author of The Study Guide series. Two titles are currently available: "The Study Guide to CCTV and Access Control Systems" and "The Study Guide to Network and System Hardening: A Field Guide for Systems and Security Integrators." Additional volumes are in development. The series is written for the people who have to make systems work, not for the people writing executive summaries about them. Hans develops technical courseware and educational content for practitioners and integrators, with post-secondary teaching experience in network security and Cisco CCNA. He hosts the StudyByt3s podcast covering the technical work that sits between IT, physical security, and OT. CISSP credentialed. Available for comment on network architecture, system hardening, physical security systems, Genetec deployments, OT and ICS security, CMMC and CPCSC compliance, security integrator practices, and IT and physical security convergence. Based in Ontario. Works with clients across Canada and the United States in government, public safety, defence, critical infrastructure, and enterprise environments. Sample quote on hardening: "The hardest part of hardening a system isn't the technical work. It's getting the organization to admit which controls have been ignored for the last five years." Sample quote on vendor selection: "The right system depends on the environment, not the rep. If a recommendation changes based on who's selling, that's not a recommendation. That's a sales quota." Media inquiries: media@hans.study. Same-day response.

Cyber Security Consultant and Tech Enthusiast with 10+ years of experience helping businesses strengthen digital security, optimize technology strategies, and drive innovation across the Cyber Security, Business Consulting, Technology, and SaaS industries. Skilled in identifying security risks, implementing resilient solutions, and advising organizations on secure digital transformation initiatives. Passionate about emerging technologies, PKI, cloud security, SaaS ecosystems, and helping startups and enterprises build scalable, secure, and future-ready systems. Known for combining technical expertise with business insight to deliver practical solutions that enhance operational efficiency, compliance, and cybersecurity resilience.

Stepan Kazaryan is a Business Management Consultant focused on digital presence, professional evaluation, and how public information shapes decision-making in modern business environments. His work centers on helping organizations and professionals understand how they are perceived before direct interaction occurs. In search-driven systems, evaluation often happens silently and quickly. Stepan advises clients on building structured digital foundations that support credibility over time. His approach emphasizes clarity, consistency, and responsible positioning rather than short-term visibility tactics. He works with executives, founders, and professional service providers who recognize that digital footprints influence trust, partnerships, and opportunity flow. By aligning websites, public profiles, and third-party references, Stepan helps create stable professional narratives that reduce uncertainty during evaluation. Rather than focusing on reactive measures, his advisory framework prioritizes preparation. This includes analyzing how search results present a name, how information connects across platforms, and how inconsistencies affect perception. The goal is to strengthen long-term positioning in a way that feels natural and sustainable. Stepan frequently writes and speaks about digital identity, credibility signals, and the structural factors that influence professional trust in online environments. His perspective reflects a broader shift in how professionals are assessed in the age of search and public information accessibility. Through disciplined strategy and steady execution, Stepan Kazaryan helps clients maintain clarity in environments where perception often forms before conversation begins.

Advice on strategic development and effective interaction with the government * Developing of stronger and more productive relationships with the government, helping clients to develop an effective government relations strategy * Providing insight into the inner workings of government and functional solutions for input into government policy, regulatory and legislative processes of Eastern Europe * Working together to build a case and initiate the correct dialogue with the government to improve, support and protect clients'​ interests in Central Europe Emerging Market Cooperation opportunities * Exploring new investment opportunities in foreign markets and providing partners and clients with great avenues for investments in various sectors * Consulting about grants or financial support for establishing or growing of business in the European Union and the CIS Area * Assisting to make the most of meetings with European decision makers * Building and framing investment projects for partners for maximum effect *** M&A, developing partnerships, joint ventures, licensing, valuation, corporate strategy, management consulting, new market entry, business plan creation, acquisition, risk strategy, market expansion strategy, global business development, developing partnerships, joint ventures, alliance management, M&A, venture capital, private equity, buyouts, fund‐of‐funds, hedge funds, corporate development, valuation, negotiation, business plan, financial analysis, trend analysis, fundraising, raising money, business development, negotiation,board member,executive management, leading change, inspiring groups, presenter, industry commentator, keynote presenter, board member, China business development, global alliances, international project management, globalization, program management, product development, product lifecycle management, Viral, Biotech, medical devices, pharmaceutical, product portfolio management, drug development, new technologies

Mark Lynd is the Head of Executive Advisory & Strategy at Netsync, one of the nation's leading value-added resellers, where he works daily with C-Suite executives on AI, cybersecurity strategy, and digital transformation. A 5x CIO/CISO, author, thought leader and keynote speaker with decades of hands-on operational experience, Mark brings a rare combination of boardroom perspective and practitioner depth to every engagement. Ranked as a Top 5 Global Thought Leader in both AI and Cybersecurity by Thinkers360, Mark has facilitated over 150 incident response tabletop exercises across school districts, Fortune 500 enterprises, healthcare systems, government agencies, and mid-market manufacturers. His original research from these exercises represents the most comprehensive tabletop dataset published by a single practitioner. Mark has delivered more than 100 keynotes at marquee events including RSA Conference, Oracle CloudWorld, Cisco Partner Summit, Dell Technologies World, IBM Think, and Gartner Security & Risk Management Summit. His speaking topics span AI generative strategy, AI infrastructure, cybersecurity operations, ransomware preparedness, incident response, and business continuity. He holds a Bachelor of Science degree from the University of Tulsa and attended The Wharton School. Mark served honorably in the United States Army's 3rd Ranger battalion, and 82d Airborne. My Newsletters: - Cybervizer: Weekly strategic briefings for 10k+ professionals. (www.cybervizer.com) - AI Bursts: Cutting through the noise of AI adoption. (www.aibursts.com) My Published Books: Books available on Amazon, Barnes & Noble, Apple Books, and many other outlets: - Cyber War: One Scenario – A guide to infrastructure resilience. - A Leader’s Playbook to Cyber Insurance – Managing the financial ROI of risk. - Cybersecurity Life Skills for Teens – My passion project for digital safety.

Accomplished program manager focusing on physical security (PS), information security (INFOSEC), continuity of operations (COOP), exercises and experiments, and knowledge management (KM) programs and projects for military, Federal/state government agencies, and private sector clients. Work for small-to-large size engineering, logistics or consulting firms includes security, continuity and analysis project management for Departments of Defense, Justice, Agriculture, Interior, Energy and Homeland Security (DoD, DoJ, USDA, DoI, DoE and DHS) client organizations, and global commercial enterprises.

Michel Fotsing is a CISSP-certified cybersecurity architect specializing in AI governance for organizations navigating emerging regulations (EU AI Act, NIS2, Quebec Law 25, GDPR). He consults for Quebec's government through Levio and serves on the ISC2 Exam Review Commission, contributing to international cybersecurity certification standards. Author of "L'Architecte Numérique: Orchestrer les intelligences à l'ère de l'IA" (2026, distributed by Hachette), he developed the Three Zones Framework for classifying AI-augmented security decisions. He also created StructureClerk.ca, a free compliance tool covering 169 jurisdictions. Michel can speak to: AI governance and shadow AI risks for businesses, cybersecurity strategy for SMEs, the human-AI decision boundary in critical systems, and data privacy compliance across international frameworks.

Cybersecurity expert with over a decade and a half of deep-dive experience, I bring an unparalleled level of understanding and expertise in strategic Cybersecurity planning, effective risk control, and pioneering product innovation. My career reflects my role as a reliable authority for organizations of all sizes, as well as an effective liaison with different regulatory bodies.

As a Cybersecurity Auditor operating at the intersection of complex digital infrastructures and human systems, my mission is to build resilience in an increasingly volatile world. With over 20 years of experience in Global MNCs, I’ve realized that protecting a network is only half the battle; the ultimate firewall is the clarity and alignment of the professional mind. ​I am a published author of three works that explore the architecture of security and the science of patterns: ​'The Interview': A deep dive into the technical and psychological nuances of Cybersecurity. ​'Cosmic Catalyst' & 'Beyond Constellations': Research into systemic cycles, predictive analytics, and ancient pattern-recognition frameworks. ​ My methodology is unique. By day, I audit global cybersecurity frameworks for US-based clients. Beyond the code, I am a dedicated researcher of Bio-Energetic Systems and Chronobiological Trends. I have successfully applied these 'multidimensional' patterns to predict global events and organizational shifts with high accuracy—bridging the gap between the measurable and the metaphysical. Through my research I offer high-performance philosophy to fellow cybersecurity professionals. My goal is to help leaders navigate 'zero-day' life challenges with the same precision they apply to their digitalecosystem. ​ I believe the future of leadership belongs to those who can traverse both the logical and the intuitive. I am here to help you audit your path to sovereign success.

You've arrived at the right place if you're seeking actionable information and guidance on solutions for market development challenges and opportunities in the Technology, Media or Telecom sector. Visit my Portfolio https://portfolio.geoactivegroup.com

Yaniv Peretz Senior Security Consultant | Counter-Terrorism Specialist | Founder, CTCB | Security Technology & Digital Transformation 1. Introduction Mr. Yaniv Peretz is a seasoned security consultant and counter-terrorism expert with over 25 years of international experience in threat and vulnerability assessment, physical-security design, and professional security education. His multidisciplinary background spans military service, diplomatic security, corporate leadership, and consulting, enabling him to provide strategic and operational solutions across complex, high-risk environments. Throughout his career, Mr. Peretz has advised governments, multinational corporations, critical infrastructure operators, and educational institutions across Asia, the Middle East, Europe, and Africa. His work bridges the gap between practical field security operations and structured educational frameworks, ensuring that training and certification programs are grounded in real-world expertise 2. Professional Experience • Founder & Chairman – Counter Terrorism Certification Board (CTCB) Oversees internationally recognized certifications, including the Certified Counter Terrorism Practitioner (CCTP), Certified Physical Security Consultant (CPSC), Certified Emergency Response Officer (CERO), Certified Intelligence Analyst (CITA), and Certified Terrorism Response Officer (TRO). These programs are aligned with ISO/IEC 17024 and serve as global benchmarks for professional competence in counter-terrorism and protective-security management. • Founder & Managing Director – Lorin Pte Ltd (Singapore) Leads consulting and design projects in physical-security engineering, outcome-based contracting, and digital transformation. The firm has conducted hundreds of Threat and Vulnerability Risk Assessments (TVRAs) and developed integrated command-center designs for corporate, industrial, and critical-infrastructure clients. • Head of Security – Oerlikon (Singapore, Shanghai & New York) Directed global security operations, export-control compliance, and corporate investigations. Implemented comprehensive risk frameworks and developed security training programs across three continents. • Security Attaché – Israeli Ministry of Foreign Affairs Served in multiple diplomatic postings (Singapore, Spain, Latvia, and Jordan) and was responsible for embassy protection, threat analysis, and emergency-response coordination with host-country authorities. • Special Forces Operator – Israel Defense Forces Acquired extensive operational experience in counter-terrorism, intelligence operations, and crisis response, forming the foundation of his professional expertise in threat management and training design. 3. Selected Training and Instruction Track Record Mr. Peretz has designed and delivered counter-terrorism and security training programs for government agencies, law enforcement bodies, corporate entities, and educational institutions around the world. Selected highlights include: Government and Law Enforcement • Singapore Police SWAT (STAR Unit): Counter-terrorism and tactical-response training. • Singapore Police Intelligence Division & Korea Police Force: Behavioral profiling, hostile reconnaissance detection, and operational-response procedures. • Singapore Customs & Immigration Authority: X-ray screening and IED awareness training for front-line officers. • Hong Kong Police: Security management and crisis coordination for operational leaders. • Israel Railways & Public Transport: Counter-terrorism preparedness training for transport security officers. • Papua New Guinea Airport Police: Screening operations and emergency-readiness training. Corporate and Financial Sector • United Overseas Bank (UOB): Security-awareness and insider-threat prevention workshops. • Singapore Stock Exchange (SGX): Security awareness training for corporate staff and command-center operators. • Banks and MNCs in Belgium: Counter-terrorism awareness and protective-security strategies. • Oil and Gas Companies (Indonesia): Corporate security and crisis-management training covering both physical and cyber threats. Aviation, Transport, and Infrastructure • Changi Airport Group (Singapore): Risk-based aviation-security and behavioral detection training. • Incheon International Airport (Korea): Command-and-control modernization and TVRA training. • Kenya Power Company: Security awareness and incident-management training for site officers. Education and Hospitality • International Schools Across the Asia-Pacific: Security-threat awareness and emergency-drill coordination for administrators and teaching staff. • Las Vegas, USA: Terrorism-awareness workshops for hotel and resort security managers. • Hotels in Singapore: Security and crisis-preparedness training for major hospitality brands, including Marina Mandarin, Hyatt, Hilton, and Shangri-La. 4. Selected Consulting and Security Design Projects Mr. Peretz has served as lead consultant and designer on numerous high-profile projects involving TVRA, system design, policy development, and command-center implementation. Notable engagements include: • Mumbai Nariman House (India): Post-attack security redesign following the 2008 Lashkar-e-Taiba terrorist incident. • Singapore Stock Exchange (SGX): Security master plan and digital transformation project, recognized for excellence in Video Analytics Implementation and Job Redesign. • Incheon International Airport (Korea): Security assessment and modernization of command-and-control systems. • Expo Astana (Kazakhstan): Security-concept development and operational training for international exhibitions. • Kenya Power (Kenya): Nationwide TVRAs and security master plan for 55 energy sites. • Big C Retail Group (Thailand): Risk assessments and training for retail-site management teams. • Eco-Tech@Sunview, JEM Mall, Bukit Timah Plaza (Singapore): Command-center design and staff training for integrated developments. • Oerlikon HQ (New York, USA): Security redesign and emergency-procedures training for headquarters personnel. 5. Professional Education and Contributions • Author: The Complete Counter Terrorism Guide (2018) • Founder & Operational Director: The Counter Terrorist Magazine – Asia Pacific Edition • Program Developer: CTCB OnDemand Learning System – hosting over 40 professional courses on intelligence, security management, and emergency response. • Speaker & Educator: Regularly engaged by universities, government agencies, and professional forums on topics such as counter-terrorism, security innovation, and resilience strategy. • Media Commentator: Frequently interviewed by newspapers and broadcast media on counter-terrorism and security issues. Through these initiatives, Mr. Peretz has contributed significantly to the professionalization of the security industry, connecting practical field expertise with structured education and credentialing frameworks. 6. Professional Affiliations and Recognition • Board Member, Security Systems Association of Singapore (SSAS) • Board Member, Security Consultants Accreditation Board (SCAB) • Chairman, Counter Terrorism Certification Board (CTCB) • Member, Working Group for SS 558:2024 – Intruder Alarm Systems Code of Practice • Listed Competent Person, Ministry of Home Affairs (Singapore) – General Competence Requirements for Security Consultants Awards and Recognitions: Recognized by the Singapore Security Association for excellence in Video Analytics Implementation, Industry Digital Planning, and Job Redesign Initiatives for the Singapore Stock Exchange (SGX) project.

Saikat Bhattacharya is an Indian entrepreneur and digital transformation consultant who is known for helping businesses grow with smart and practical ideas. He is the founder of UpGrid Consulting, where he works closely with companies to improve their systems, customer experience, and digital strategy. His work is focused on making business processes simple, smooth, and more effective for long-term growth. People connect with Saikat Bhattacharya because of his clear thinking and grounded approach. He explains complex business and technology topics in a way that is easy to understand. Instead of following every trend, he believes in creating real solutions that truly help businesses move forward. Through his work, he continues to guide companies toward better growth, stronger leadership, and lasting success in the digital age.

A pragmatic leader with experience guiding, building, and scaling cybersecurity and privacy programs across sectors. I formerly led the Information Security program for Udemy an EdTech firm. Implemented company-wide cybersecurity and data privacy governance programs for payment organizations, Led service delivery strategy, audits and penetration testing engagements for Consulting organizations and help company stakeholders understand likely business threats and practical methods to minimize risk.

I am a cybersecurity and cloud infrastructure expert with a career built across Nokia Siemens Networks, Oracle, PayPal, Microsoft, and Ford Motor Company - five organizations that collectively shape global technology, finance, and industry. Over the past decade, I have designed and secured large-scale cloud systems protecting millions of users, led high-stakes infrastructure programs across enterprise and industrial environments, and invented patented solutions in cybersecurity and cloud architecture. My work spans the full spectrum — from hardening financial platforms against sophisticated threats at PayPal, to driving cloud modernization at Microsoft, to reimagining connected vehicle security at Ford. I hold patents in cybersecurity and cloud systems and have contributed research to recognized professional publications, giving me a grounded perspective that bridges cutting-edge innovation with real-world deployment at scale. Journalists and editors reach out to me for expert commentary on: Cloud security architecture and zero-trust frameworks Enterprise cybersecurity strategy and risk AI and automation in threat detection Digital transformation in automotive and industrial sectors Big Tech infrastructure trends and cloud migration I bring clarity to complex technical topics — translating what happens inside enterprise security and cloud systems into insight that matters to business leaders, policymakers, and the public.

ERP Implementer and Consultant with 15+ years of experience delivering cloud-based ERP solutions for manufacturing, construction, and service industries. Provides insights on ERP implementation, AI in enterprise systems, and business process optimisation.

I'm an Infrastructure Engineer at Bank of America specializing in mainframe network security on IBM z/OS and z/VM. My work focuses on AT-TLS policy architecture, SNMPv3 migration, RACF access control, and certificate lifecycle management in regulated financial environments. My research covers enterprise cryptography and protocol security, with publications across IEEE and Springer venues. I hold a BS in Computer Science with a Cybersecurity Certificate from the University of North Texas.

Founder of ylsseo, a Google SEO consultancy helping B2B manufacturers and e-commerce brands build organic search visibility in global markets. With 8+ years of international trade experience on Alibaba International and deep expertise in Google's ranking systems, I specialize in topical authority content strategy, technical SEO audits, and WordPress site optimization. Notable results include growing a commercial fitness equipment site from zero to 9,000+ monthly organic visits and recovering a CNC machining site from a negative SEO attack. My work has been cited in Google AI Overviews alongside Neil Patel and Brian Dean, and referenced by Barry Schwartz at Search Engine Roundtable.

Seasoned Cybersecurity Professional with over 15 years of experience specializing in Identity and Access Management (IAM), application security, and cryptography (PKI). Demonstrated expertise in designing and implementing robust security architectures and solutions across complex, multi-cloud environments. Known for a strategic approach to security architecture and a deep understanding of key protocols (OIDC, OAuth 2.0, SAML, MFA) and compliance standards, with a focus on enabling secure, scalable user access. With over 8 years of hands-on experience in cloud security and application security design, I have successfully led projects for global enterprises to strengthen their security posture, enhance user authentication, and protect sensitive data. Skilled in collaborating with cross-functional teams to drive security initiatives that align with business objectives and regulatory requirements. Proficient in Java, .NET, and Node.js, with an in-depth technical understanding of security tools such as OKTA CIC, SAP Gigya, PingFederate, and Microsoft Azure AD.