Daniel Itzhak, Cissp Email & Phone Number

Worldwide, Oo

• Performed Zero Trust Assessments, reviewing client’s current Zero Trust maturity and providing recommendations and a prioritized roadmap to assist in maturity progression. • Led a POC project for a new saleable product from concept to deployment. Managed vendor selection, negotiated contracts, and ensured successful solution implementation. Delivered a functional POC and identifying the best vendor for the project.• Implemented and configured Palo Alto SASE for secure network access. This included crafting firewall policies, managing IAM, and deploying threat prevention features. Developed and documented security policies to meet company standards and safeguard data.• Led a network security assessment focusing on infrastructure recovery and failover capabilities for a financial services organization. Analyzed network high availability (HA), failover, service level agreements (SLAs), and overall resilience. Assessed monitoring and alerting systems to ensure hardware health and network stability, identifying areas to improve overall security posture.

Worldwide, Oo

• Manage a team of 5 people in a company of 1200 employees• Planning and implementing projects for information security solutions and relevant regulations, leading Deloitte Israel to ISO27001 certification.• Accompanying cross-organizational projects from the planning stage until their launch• Investigation and handling of information security events taking place in the organization• Upgrading and assimilating information security products.• Knowledgeable and experienced in AWS cloud, On-Premise, and enterprise security architectures. Managing firewalls (Fortinet, checkpoint) management of daily security tasks as well as evaluating new products and leading POCs

Us

• Established, maintained, and managed the company's infrastructure. • Effectively managed user accounts, permissions, and general IT support. • Designed and implemented server farms, optimizing performance and scalability. • Overseen IT budget, upgrades, and service contracts, ensuring cost-effectiveness. • Led IT infrastructure modernization projects, collaborating with external vendors. • Possessed extensive hands-on experience with Microsoft Server 2008 - 2012, Lync 2013, Office 2013, VMware, Exchange 2013, McAfee Anti-virus, and PowerShell. • Deployed company software for clients, customizing solutions based on specific needs. • Developed reports (SQL and JavaScript) and tailored products to client requirements. • Provided field support to resolve technical issues and generate specialized reports.

• Leading 5 sys admin team members• Maintaining networks up to 200 end users (based on WindowsOS)• Leading large management projects in the networking and HW areas• Working with Partners ( DEll, IBM, HP)• Installing/Maintaining Windows/SQL/Exchange• Creating/Maintaining VPN connections • Configuring/Maintaining Cisco Routers (including Access lists and Routing protocols)• Configuring/Maintaining small home internet connections and networks (Ethernet and wireless)