RESUME

St. Aubyn Lawrence B.Sc.

Lot **, Village Green, St. Ann’s Bay P.O. St. Ann, Jamaica W.I.

Mobile: (876) 433 - 0542

Email: addwfa@r.postjobfree.com

linkedin.com/in/st-aubyn-lawrence-bsc-ccnp-mcp-2957b1178

Senior Network Engineer & Administrator

An accomplished IT professional with extensive experience in the engineering, administration and support of information systems. In-depth expertise in the implementation, analysis, optimization, troubleshooting and documentation of LAN/WAN network system. Great interpersonal skills, strong “hands-on” and technical

knowledge of Cisco VoIP Systems (CUCM), Cisco Routers and Switches, Check Point Cisco ASA Palo Alto Firewalls, Meraki Aruba Ubiquiti Wireless Systems, VMware, Microsoft Exchange.

EDUCATION/CERTIFICATIONS

Bachelor of Science(B.Sc.) in Computer Science and Mathematics

The University of the West Indies, Mona (1993 -1997)

Eight(8) O’ Levels – Cornwall College [High School Diploma] (1986 – 1993)

Cisco Certified Network Professional (CCNP)

Cisco Certified Network Administrator (CCNA)

Implementing and Managing Microsoft Exchange Server certified (MCP)

[** Presently completing CheckPoint (CCSA) & VMware certifications]

PROJECTS

−Aruba Wifi Implementation covering 60+ remote sites – Aug 2018

−Ubiquity & Open Mesh Wifi covering 60+ remote sites –Aug 2017

−Upgrade of Cisco Router and Switches in Datacenter – Mar 2017

−Implementation of a new Public IP block on Firewall in Datacenter – Jan 2017

−CUCM (VOIP) Upgrade from version 8.6 to 10.5 – Jul 2016

−Check Point Firewall Upgrade/Migration from version R75 to R77.30 – Jun 2016

−Cisco Meraki Wifi and MX Devices Implementation covering 60+ remote sites – Oct 2015

−Layer 2 Business VPN Implementation at 60+ Remote Locations – Jun 2014

−Implementation of 200+ network devices (computers, laptops, printers, switches, servers, document reader, tablet, projectors...), network design & configuration, as well, the training of staff in the use of technologies in the teaching/learning process at a public school.

TECHNICAL EXPERTISE

In-depth knowledge of configuring and maintaining Cisco Routers (800, 1700, 2800, 3800, 7200 Series) and Switches (2950, 2960, 3800, 4300 Series & Catalyst Express 500) at the CCNP level.

-Setting up VLANs, DHCP, DNS, Spanning Tree, Ether Channels, Route Maps

-Routing Protocols (RIP, BGP, MPLS OSPF, EIGRP, IS-IS)

-Creating VPNs and Frame Relay

-Security (Firewall, ACL, AAA, RADIUS, TACACS+, IPS, IDS)

In-depth Knowledge of Windows 2003/2008/2012/2016 Server & Windows XP/Vista/ 7/ 8/10

-Creating and maintaining Windows Network

-Troubleshooting and resolving computer and network problems

- Network protocols and TCP/IP configurations

- Microsoft Active Directory design and implementation

- DNS and WINS

- Security

- Data Backup and Recovery

In-depth Knowledge of Cisco Unified Call Manager (CUCM)

- Installing and configuring Call Manager, Unity, Presence

- End-User Support for Desk Phones, WebEx & Jabber applications

In-depth Knowledge of Check Point Firewall (SPLAT/Gaia), Palo Alto and Cisco ASA Firewall

- Installing and configuring

- Creating Security Policies

- Creating Multi-Vendor VPNs

- Publishing Public IP Addresses

In-depth Knowledge of Anti-Virus Technology

-Symantec Endpoint Protection

-Kaspersky Security Center/Endpoint for Business

-Bitdefender (Enterprise)

In-depth Knowledge of Wireless Networks

-Cisco Meraki, Aruba, Ubiquity & Open Mesh

In-depth Knowledge of Microsoft Exchange 2003/2007/2010/2013/2016

In-depth Knowledge of Solar Winds Monitoring & Microsoft System Center Operation Manager (SCOM)

In-depth Knowledge of Microsoft Office Suite 2003/2007/2013/2016

Working Knowledge of VMware (VSphere 6) Virtualization

Working Knowledge of Linux

Working Knowledge of Database Management (SQL)

Working Knowledge of SAN

Troubleshooting and Repairing computers.

PROFESIONAL EXPERIENCE

2014 – Present [Full Time] Cool Corp Limited – Senior Network Engineer

Managing a Wide Area Network consisting of Check Point Firewall (SPLAT/Gaia) & Cisco ASA Firewall,

Cisco Routers & Switches Meraki/Aruba/Ubiquiti/Open Mesh Wireless Network, Cisco Unified Communication Manager 10.5 (VoIP), IDS, VMware, Windows Server 2008/2012/2016

2009 – Present [Part Time] Ocho Rios High- System Administrator

Supporting LAN & WAN consisting of Dell Servers & Switches, Cisco Routers & Switches, Document Readers, Printers, Projectors, Laptops, PCs, and Wireless (WiFi) Devices.

Responsible for creating the annual budget and liaison with suppliers of IT Equipment and also providing end-user training in Technology Integration in the Secondary Curriculum (Certified) and Microsoft Office Suite.

2006 - Present (Contractual)

Design and implement network systems for several companies. This includes creating VPNs, wireless networks configuring routers and switches, installing Windows Server and Client OS, anti-virus software, troubleshooting network problems and repairing computers.

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