Elston Dennis

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					Elston Dennis
                                                                    E-mail elston.dennis@gmail.com
                                                                               Mob: +97155 875 4412

Objective
To continuously grow and develop within an organization for the mutual benefit of both and to use
the skills acquired for the progress of the organization.

Professional experience
MoveOne Relocations LLC, Dubai – UAE                  Jan 2011 – Till Date
Regional System Administrator
Responsibilities
 IP Telephony (Asterisk Based, Elastix & AsteriskNow) Setup and Maintenance, Users, IVR, IP
   Phone Setup and Server Configurations Changes,
 Network Security, Using Mikrotik Configuration of Devices for new and Existing Offices, Firewall,
   IPSEC, Configurations of Services viz DHCP, DNS.
 Vmware Infrastructure, Management and Monitoring of UAE Virtual servers Hosted @ Data
   Center & Inhouse.
 Desktop Support, Support for Linux based Ubuntu & Fedora desktops used by almost all user.
   Also Supporting Windows.


NetVision Information Technology, Dubai – UAE                  Nov 2008 – Jan 2011.
Project Engineer, IT & Telecom. Solutions.
Responsibilities

Microsoft Windows server 2000/2003/2008.
 Active Directory Migration
 User , Computer & Policy Management, Domain Administration.
 Setting up additional Role such as File Server, DHCP & DNS.
Microsoft Exchange 2007/2010
 Deploying MS Exchange 2007/2010.
 User & Mailbox Management & Administration.
Blackberry Enterprise Servers
 Deployment and Configuration of Blackberry enterprise Servers with Windows Servers and
  Zimbra Server.
Linux Mail Servers
 Deployment of Email Server based on Ubuntu LTS/CenOS/Redhat Ent. with Postfix, Dovecot,
  atmail, etc. as per the customer requirement.
 Deployment of Zimbra Collaboration Suite 5. & 6. (A division of Vmware),
Firewall/VPN
 Deployment of Untangle as a complete solution for Firewall, antispam, and VPN server -
  Client(untangle – a debian based network protection & reporting Solution)
 Configuration of Site to Site and Client to Server VPN using the Openvpn, Cisco VPN, etc.
 Deployment of Sonicwall & Juniper Firewall
 Configure Cisco ASA Firewall
 Linux Firewall based on CentOS/Ubuntu LTS.
 Routing Networks
Server Hardware
 Preparing server with Necessary hardware and software including i.e., Processors, RAM, NIC
  cards additional hard drives and controllers, and Creating Software and Hardware RAID.
Desktop Support
 Support Relating to MS Office, Java, Flash, Adobe Photoshop, Peachtree, Focus, Orion
 Hardware related issues
 Linux Desktop Support such as Fedora & Ubuntu.
Networking
 Planning & Deploying New LAN, WAN & WLAN network for a small, medium, large
  Organisation, including setting up Switches, Access Points, WDS, configure switches and Routers.
IT Consultancy
 Providing Consultation for Client company, Relating to ERP Software Development and Liaising
  with Other Suppliers for the same

IP Telephony
 Deployment of IP Telephony in a small, Medium and Large Business, using Asterisk, Avaya.
 Configure and Manage User and Calling Policies as per requirement.

PABX Programming
 Install and Configure Analog & Hybrid PABX Panasonic PABX Systems and Proprietary
  Telephones.
Head of Service Division
 Managing of Service Team, Including Delegation of Service Call and Schedule for the Team



Panasonic Avionics Corporation, Dubai – UAE                    Jan 2008 – Aug 2008
Tester Focal & Tech I

Responsibilities
 Troubleshooting & Repair of Hi-tech In-flight Entertainment (IFE) & Communication Systems
   (Linux Based)
 Programming & Installation of IFE Line Replaceable Units (LRU)
 Technical Support for Clients(Airlines Engineering Team)
 Troubleshooting & Repairs of Tester & Tools used for troubleshooting IFE & Communication
   system
 Installation & maintenance of Tester & IFE Aircraft Simulation Rack-mock up systems
 All the above is in strict accordance with EASA, FAA & other Aviation regulation Authorities


1001 Events, Dubai – UAE                                        Sep 2006 – Dec 2007
IT & Tech Support Personnel

Responsibilities
 IT Administrator: Server Management, Domain Administrator, Back up Scheduling, Active
   directory, User access rights, Firewall, LAN Administration, New Installation. (Servers: Windows
   SBS 2003 & Linux).
 ERP Solution for 1001 Events: Testing, Bug Reporting & Coordination with Software
   Providers.(SQL & VB)
 Software Evaluations and recommendation
 Email & Web: Maintaining 1001 Events Website & Email. User New & Modification. Maintain
  mailbox. Files uploading
 Onsite IT Setups During Events & Exhibitions
 Team Member, Company Branding. ( Logo, brochure, Business Cards)

Technocare L.L.C, Dubai – UAE                                 Aug 2004 – Sep 2006
Associate Engineer
(Mobile Solution - Customer Care Center for Motorola/ BenQ – Siemens Mobile)

Responsibilities
 Fault Diagnosis, repairs (Level 1 – 3), SMD, BGA Technology, and Quality Control.
 CRM Reporting to the Partners, Answering Customer Related Conflicts & Issues.
 Product Training & Consultations.
 LAN Administrator.
 Team Member (ERP software Development & ISO certification(9001-2000, 14001-2004)

Gateway IP Management, Pune – India                              Nov 2003 – Feb 2004
Network Administrator

Responsibilities
 NOC Administrator: VoIP – Network Monitoring and Management (Sakon NJ USA)
 Trouble ticketing, Answering other Network Call’s
 Managing remote VoIP Cisco Devices
 Routing & Re – Routing IP Traffic
 Managing Linux mail Server. User Rights, Mailbox Management

National Institute of Oceanography, Goa                         Sept 2002 – Sept 2003
Project Assistant Engineer

Responsibilities
 Network Administration (Win/Linux) workstations,
 GPS Data Analysis & Correlation with oceanographic data,
 Operations & Maintenance of Data acquisition Systems onboard Research/Merchant Vessels in the
  Indian Oceans.
 Graphical Representation Using Unix Shell Script, GMT & MATLAB Applications
 Data Acquistion

Alliance Cable Network, Goa                                   Dec 2001 – August 2002
Maintenance Executive Engineer

Responsibilities
 Installation of TVRO Systems, Antennae, Digital Decoders.
 Installation of Subscriber end Equipments
 Planning, Management & Deployment of Network Distribution (Co-axial & Fiber Optics)

Alliance Cable Network (PART TIME), Goa                         Jan 1997 – Nov 2001
Maintenance Executive

Responsibilities
 Installation of TVRO Systems, Antennae, Digital Decoders.
 Installation of Subscriber end Equipments
 Planning, Management & Deployment of Network & Distribution systems (Co-axial & Fiber
  Optics)


Education Additional Professional activities

 Bachelors of Engineering in Electronics and Telecommunication
  Goa University, (PCCE – Verna) Goa – India                             (1997 – 2001)
         Electives: Digital Signal Processing, Digital Image Processing
               Projects: 100Mbps Fx/Tx Media Converters Completed at D-link India
         (Verna-Goa). Low Power wireless FM Transmitter.
 Undergone ‘ Interconnect Cisco Network Device (640- 607)’ Training at KarROX Technologies,
  Mumbai – India
 Presented Seminar in college
       1. Satellite & Telecommunications
       2. Cable Modems & Internet


Additional Knowledge & Skills
          OS: Windows (98/XP), Linux, Windows 2003 Server.
          Networking: Switching/Routing, LAN/WAN, Protocols, Cisco and Network Basics
          Software: C/Shell Script, GMT, MATLAB
          Hardware: Computer Hardware, SMD & BGA Technology, ESD Standards
          PCB Designs Tools: Protel, PCB Elegance
          Mobile Telecom: GSM & Network Architecture


Interests
          Digital Signal Processing
          Digital Image Processing
          Satellite Telecommunication
          CATV
          Data Communication
          Internet Radio
          Mobile Telecommunication



Extracurricular Activities
          Represented school, Jr.College and College for Soccer and Athletics in school.
          Served as the President of the Town Youth Club in Goa from 2002 – 2004
Personal Details
Name               Elston Anderson Anil Dennis
D.O.B, Gender      10 September 1980, Male
Languages          English, Hindi, Konkani, Portuguese (partial).
Visa Status        Employment (FZCO)
Hobbies            Music, Theatre (acting), Reading, Badminton, Football,

				
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