Rafael Silva

Rafael Silva Email and Phone Number

CyberSec | Change | ITSM | Information Security | Incident Response | ITIL | Ethical Hacker @ Norsk Hydro
oslo, oslo, norway
Rafael Silva's Location
São José dos Campos, São Paulo, Brazil, Brazil
About Rafael Silva

IT Professional over 20 years’ experience, Degree in Computer Networks and Graduated Course in Information Security; large experience working in multinational company, driven by results and focused in operational excellence. Certifications in: Microsoft, ITIL, Cloud and Cyber Security.Experience working in IT regional/global teams, handle tickets (SLA policies) / action oriented; process and results driven, definition/execution of IT services catalogue and portfolio of solutions.Leadership skills in service delivery & support, IT operations and infrastructure, systems deployment and support, excellent team player, experience in international projects, strong ITSM skills, solid competences in negotiation, corporate governance and innovation & technology.Learning and keeping up-to-date about Network and Cyber Security skills, moved by challenges and working with collaborative style.

Rafael Silva's Current Company Details
Norsk Hydro

Norsk Hydro

View
CyberSec | Change | ITSM | Information Security | Incident Response | ITIL | Ethical Hacker
oslo, oslo, norway
Website:
hydro.com
Employees:
5303
Rafael Silva Work Experience Details
  • Norsk Hydro
    It Specialist - Change Management
    Norsk Hydro Nov 2023 - Present
    - Manages and coordinates all activities necessary to control, track and audit Changes in the environment;- Responsible for education of the Change Management process;- Responsibility to have an overview of the overall change process;- Ensuring the complete Change process readiness and looking for improvement areas completing the CSI cycle;- Leads the Change Management function and ensures all communications;- Leads CAB meeting (also to coordinate for critical/urgent cases);- Makes sure changes are up to auditable and manages the process lifecycle;- Reports Change Management activities.
  • Alstom
    It Coordinator
    Alstom Apr 2023 - Oct 2023
    - On-site support reporting and KPIs;- Site IS&T performance (offices and site);- IS&T Team trainings, monitoring, metrics and deliveries;- Compliance of Service Delivery with SLA;- Management and tracking of equipment;- Continue the operational relationship with our strategic IT partner and prioritize work;- Coordination of network infrastructure projects (Links, Firewalls, Switches, Wi-Fi, etc.); basic Infrastructure (Desktops, Notebooks, Printers, etc.), and other needs that involves IS&T team;- Ensure compliance with QA plans and service agreements linked to contracts;- Formalize issues, follow up and escalation within Ops teams;- Lead incident and problem management;- IT Service Management with the support team and business partner to handle major incidents and crises;- Approve service request (workflow);- Site workshop where IS&T needs to be represented (local cost reduction actions);- Leading central initiatives for the region, interact on a regular basis with Regional IS&T Ops Manager, Global Ops teams, Business Partners, Projects teams, and Local Business.- Identify needs: end user training / tutorials work on local business relationship with local partners to issues escalation, and ensure overall satisfaction;- Mitigate the risks of Information Security incidents providing practical guidance on responding to incidents effectively and efficiently.
  • Exército Brasileiro
    Information Technology Lead
    Exército Brasileiro Mar 2017 - Mar 2023
    Caçapava, São Paulo
    Responsible to monitoring and maintaining all IT and Communication services; Lead of IT Team to keep our environment healthy and security, besides providing end user support.Core services: Servers environment (Main OS – Windows/Linux), Cabling, VOIp technology, Video conference, Network Assets (Switches, Routers, Firewall and Access Point); ISP Link, ITSM skills and focal point of Information Security policies (practices and administration); focus on results and services delivery.
  • Eaton
    It Infrastructure Analyst
    Eaton May 2011 - Jan 2017
    São José Dos Campos E Região, Brasil
    I’m part of Global IT Infrastructure team, providing 2nd level support in South America countries; hardware devices and software (global and local) 2nd Level support, mainly OS Windows and Linux; attending international projects, trainings and meetings. Strong knowledge about Network devices (Switch, Access Points and Routers), troubleshoot and solve WAN/LAN issues; Maintaining and Monitoring different Ops services running in Server room(e.g. Backup Server, File Server, Terminal Server, FW, etc.); strong knowledge working with ITSM tools; large experience working in different incidents/requests, focused in high/urgent tickets (escalation process); skills with Change Management, Problem Management and Asset Management; IT infrastructure member to contact vendors to improve and keep our environment up to date; communication, make decisions and leadership skills (mentoring to new employees and IT local resources – third-party).
  • Tecnometal Engenharia
    It Analyst
    Tecnometal Engenharia Aug 2010 - Dec 2010
  • Algar Tech
    It Support Analyst
    Algar Tech Oct 2008 - Aug 2010
  • Houter Do Brasil Ltda
    Computer Tech
    Houter Do Brasil Ltda Jan 2001 - Aug 2008

Rafael Silva Education Details

  • Estácio De Sá University
    Graduate Course - Information Security Specialist
  • Ibta - Instuto Brasileiro De Tecnologia Avançada
    Ibta - Instuto Brasileiro De Tecnologia Avançada
    Bachelor´S Degree - Network Computer

Frequently Asked Questions about Rafael Silva

What company does Rafael Silva work for?

Rafael Silva works for Norsk Hydro

What is Rafael Silva's role at the current company?

Rafael Silva's current role is CyberSec | Change | ITSM | Information Security | Incident Response | ITIL | Ethical Hacker.

What schools did Rafael Silva attend?

Rafael Silva attended Estácio De Sá University, Ibta - Instuto Brasileiro De Tecnologia Avançada.

Who are Rafael Silva's colleagues?

Rafael Silva's colleagues are Tormod Lanes, Per Gullaksen, Leif Alberg, Martin Lundorff Jensen, Maria De Fátima Tavares Rodrigues, Edward Williams, Leif Viken.

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