REFIS LLC is a Miami based Real Estate & Financial Services Company. Responsible of whole operations and business relations.-Business Relations-Investments Management-Administration and Accounting-Financial Operations

In charge of whole operations and business relations at Seproden SRL. A Real Estate Investment and Management Company.-Business Relations-Investments Management-Administration and Accounting-Financial Operations-Wealth Portfolio Design & Management

Security consulting for organizations since January 2007, working as a Security Consultant in Buenos Aires, focusing the activities in the areas of:-Internal and External Vulnerability Assessments-Penetration Testing & Ethical Hacking-Network and Telecommunications Security.-Analysis and Design of Access Controls Implementations.-Analysis and Design of Backup strategies, including their corresponding restoration, testing and control.-Consulting about the “IT Crime Act” (Argentine Federal Law 26388, adopted in June 4th 2008)The involved technologies included:-Microsoft Platforms, Windows Server 2000 / Advanced Server, Windows Server 2003, Windows SBS 2003, ISA Server 2000 and 2004, Exchange Server 2003, MS SQL Server 2000 and 2005. -AIX, BSD, Solaris, Fedora Core and Debian Based Distributions-Cisco and Huawei Platforms. 1800 & 2600 Series Routers, Catalyst Switchs, PIX 500 and 510 Series and ASA 5500.-EMC2, NT Backup and Symantec based Backup Solutions.-Juniper Netscreen Firewalls, Enterasys XSR, IPTables/IPChains Based, Snort IDS.Customers are based on the following industries:-Finance-Transportation-Farming and Cattling-Marketing and Advertising-IT Services-LawfirmsThe Customer portfolio is based on Mid-Sized Companies (Between 10 and 120 Employees)and Individuals for Personal Counseling and Consulting.Specialties: Vulnerability AssessmentPenetration TestingEthical HackingNetwork and Communications Security

CCNA-Security is an official intermediate certification between CCNA and CCSP. It is oriented to Cisco certified professionals with the desire of extending their career in the security field. The learning skills include:-Security fundamentals-Routers hardening-Access control (AAA)-Firewalls-Intrusion Detection and Intrusion Prevention Systems-LANs and Swtiches hardening-Criptography fundamentals and IPSec-Virtual Private Networks (VPN)-Security Management Fundamentals

Instructor in the ES&R (Enterprise Security & Risk) certification course, which covers the areas of:•Information Security Management•Networking Security•Systems Hardening•Attacks and Countermeasures•Network Perimeter Security•Information Security Assessment•Malware, Viruses & Worms•Criptography & Encryption•Communications Security•Access Control•Security in Programming and Development•Security Audits•Physical and Operations Security

In charge of developing the databases constraints, tables & stored procedures access controls, and data integrity assurance for an IT project to be deployed at Miami International Airport. Leaded a group of EDS developers to deliver an efficient Gate Control System with the certification of the FAA (Federal Aviation Administration).

Professor Assistant at Network Security Lab in Graduate and Undergraduate classes