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RAFAROCKS

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  • Professional Experience
  • Professional Development
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  • Contact Us

Experience

Cyber Risk Manager - Current

  • Helped in maturity roadmap of 2LoD Information Security 
  • Consolidated 13 programs overviews and deep dives for regulators
  • Automated team hours tracking and calendar with other EDTR teams
  • Leading creation of new practices/rituals

Network Engineer - Network Services, Canada - 11 months

  • Cooperate with worldwide routing/switching, remote access, MFA, applications, cloud operations and deployments in Magna Corporate Network.
  • Helped with quality assurance of role base access VPN solution for more than 50.000 employees and partners supporting revenue of USD$39-billion 
  • Leading creation of technology dashboards to enable business planning, bringing together strategy, leadership, data, and technology.

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IBM

Senior Infrastructure Specialist CIO Network Engineering Deploy, Latin America - 13 years 6 months

  • Leading architecture, network  refresh, and new deployment projects worth more than 30 million dollars  per year as SME Latin America.
  • Presently overseeing a team of campus engineers and project managers in the areas of architecture, strategy, and budget.
  • Continuous learning leader for one of five global teams, overseeing  learning development activities for a team of more than 200 people.
  • Directed Incident Response (IR) cross-team investigation for  endpoints and forensic remediation services for Latin America for CISO.
  • Deployed the first IPv6 South America corporate network.
  • Won award for most hours in a year devoted to continuous learning, setting a strong example for my team.
  • Helped to create resilience  through business continuity planning, bringing together strategy,  leadership, data, and technology.
  • Led the agile best practices  and sharing of acquired knowledge by driving South American teams  towards the conversion to work under agile methodologies to meet SLAs,  KPIs, and OKRs.
  • Deployed and maintained cybersecurity network architecture for Latin America.
    Owner of the end-of-life refresh strategy for more than 6,000 network devices.

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Telefónica

Operations & Maintenance Professional IP - 2 years 8 months

  • Worked in a team of 10 people on operations and maintenance of the main ADSL network and MPLS of Colombia.
  • Troubleshot level 3 for core network devices.

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Quaddra

Quaddra - 6 months

  • Brought a 30% increase in government solution sales, providing  support on the development of commercial proposals, presentations, and  product promotions.

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Velher Technology Coltech - 7 months

Designed communications cards and interfaces for cabs/taxis. Handled production line for radio-localization AVL (Automatic Vehicle Localization) system,  Uber-like solution for landlines for more than 27,000 cabs and 3,000,000  clients.

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ETB

Support Engineer - 7 months

  • Member of a team of 20 engineers,  provided 2nd level 24 x 7 support to ADSL, ATM, and FrameRelay corporate networks. Configured and troubleshot diverse network devices.

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