Teron Ramirez

Teron Ramirez

$30/hr
IT Systems Administration, Networking & Security
Reply rate:
100.0%
Availability:
Hourly ($/hour)
Age:
41 years old
Location:
Further South, South Side, Trinidad and Tobago
Experience:
15 years
Lot 520 Fairfield Estate Princes town- /-- TERON RAMIREZ OBJECTIVE SKILLS & ABILITIES Looking for an IT position that values strong expertise of information technology and utilizes this tool to foster efficiency in all business functions. ✔ Over five years of supervised experience designing, installing, and configuring Local Area Networks, Wireless Networks and designing and simulating Wide Area Networks. ✔ Experience with different Wide Area Networking media and line encapsulations: Frame Relay, CSU/DSU, HDLC and PPP in Lab environment. ✔ Experienced using administrative tools in Windows Server 2003, 2008 and 2012 to create Primary and Backup Domain Controllers, create Domain Forests, manage users and groups, and assigning rights/permissions ✔ Ability to design hierarchical network structures and assign sub networks over various physical media ✔ Over two years’ experience programming routers and switches, and performing troubleshooting tasks for connectivity, speed, and packet loss issues in Lab environment ✔ Advanced Router/Switch knowledge such as creating and configuring VTP, VLANS, and writing Access Control Lists for security purposes, configuring Cisco ASA firewalls ✔ Knowledge and experience using Routed Protocols: TCP/IP; and Routing Protocols: RIP, IGRP, EIGRP, and OSPF ✔ Installation and Configurations of Microsoft SQL Server 2005 & 2008 ✔ Revising & Developing Security policies ✔ Installation of Software ✔ Installation of Computer Systems (PCs and Laptops) ✔ Installation of Printers (stand-alone and network) ✔ Configuring Computer Systems (PCs and Laptops) ✔ Configuring Printers (stand-alone and network) ✔ Setting up networks (point-to-point, private networks) ✔ Troubleshooting networking issues (LANs) ✔ Creating and Restoring images (Cloning systems) ✔ Installing and configuring VOIP soft telephones with Asterisk Operating Systems ✔ Installing and configuring Linux (CentOS) for Samba shares, Primary Domain Controller, Mail Server, DHCP, Imaging Linux Machines with dd command. Researching BackTrack & Kali for forensic and ethical hacking purposes EXPERIENCE SENIOR SYSTEMS ADMINISTRATOR, TATECO 2018 January – 2020 March Firewall management Network management System administration Security administration Website maintenance Budget preparation Staff supervision NETWORK SECURITY ANALYST, JMMB BANK (T & T) LIMITED 2015 - 2017 Plan, design, analyze, and provide technical support for data communications network or group of networks Configures/installs security systems for operational deployment Monitors server, firewall, switch, and router logs and makes configuration modifications as required Planning and implementing security measures to protect computer systems, networks and data Page 2 Creating, testing and implementing network disaster recovery plans Complete technical documentation and procedures Training staff on network and information security procedures Modify security configurations to comply with audit findings. TECHNICAL SUPPORT ASSISTANT, TRINIDAD & TOBAGO MORTGAGE FINANCE 2014 – 2015 Network Management System Administration Audit IT resources Requisition necessary equipment Maintain /modify networking infrastructure Resolve IT related issues Project Management Technical support IT/IS COORDINATOR, TUCKER ENERGY SERVICES 2013 – 2014 Network Administration Backup strategies Project Management System Administration Liaison and Negotiation Customer Service IT TECHNICIAN, MINISTRY OF EDUCATION 2006 – 2013 System Administration Audit IT resources Requisition necessary equipment Maintain /modify networking infrastructure Modify IT policy Resolve IT related issues Project Management Page 3 Computer literacy training Technical support EDUCATION ANGLIA RUSKIN UNIVERSITY (via SAMS) 2014 – 2015 MSc Network Security COLLEGE OF SCIENCE TECHNOLOGY AND APPLIED ARTS OF TRINIDAD & TOBAGO 2010 – 2013 BSc Information Technology – Networking (Cum Laude) CISCO NETWORKING ACADEMY (via SAMs) CCNA SECURITY (Certificate of completion) 2015 CCNP ROUTING & SWITCHING (Training only) 2015 CISCO NETWORKING ACADEMY (via UWI) CCNA Level 1 - 4 2007 – 2009 Network Fundamentals Routing Protocols and Concepts LAN Switching and wireless Accessing the WAN UNIVERSITY OF LONDON (via SBCS) 2003 – 2005 Diploma Computing and Information Systems (Mark of Merit) Tranquillity Government Secondary September 2000 - May 2002 GCE A Levels General Paper Accounting Management of Business Page 4 Tranquillity Government Secondary September 1995- May 2000 CXC O’ Levels (General Proficiency) Principles of Accounts English Mathematics Principles of Business Information Technology Social Studies REFERENCES ANIL RAMDHANIE Former Chief Information Officer, JMMB BANK (T & T) 756 - 9017 DALE DeSERVE IT Manager, TRINIDAD & TOBAGO MORTGAGE FINANCE 729 – 0492 Page 5
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