Biswajit Joseph Rozario, System Administrator

Biswajit Joseph Rozario

System Administrator

Limtex Infotech Ltd

Lieu
Inde - Kolkata
Éducation
Baccalauréat, Computer Application
Expérience
22 years, 9 Mois

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Expériences professionnelles

Total des années d'expérience :22 years, 9 Mois

System Administrator à Limtex Infotech Ltd
  • Inde - Kolkata
  • Je travaille ici depuis août 2005
System Administrator à Limtex InfoTech Ltd
  • Inde
  • août 2005 à mars 2014

August '2005 - Till Date: Presently working as a System Administrator with Limtex InfoTech Ltd. (BPO which deals with Countries like Australia, United Kingdom, USA, New Zealand, Ireland, Canada, Dubai)

TECHNOLOGY USED: ➢ IBM compatible Desktop, IBM E Series, HP Proliant & DELL server with 500 nodes
➢ VPN connectivity.
➢ Juniper SSG140.
➢ FortiGate 200B
➢ Audio codes (M1000, M2000 with 8E1)
➢ Aspect Concerto Dialer 6.6
➢ Touchstar Dialer
➢ Parsec Dialer
➢ ISA 2000
Job Profile: RESPONSIBILITIES: • Managing Juniper & FortiGate Firewall.
• Managing VPN connectivity for international UK inbound call.
• Configuration and troubleshooting of AD.
• Managing Daily Reports.
• Installation and troubleshooting of Windows XP Professional, Vista, Windows7 & 2003/2008 server.
• Managing Outbound dialer.
• Acquaintance in handling AUDIOCODES (Mediant 1000 & 2000)
• Troubleshooting the business end user via Remote Desktop Connection.
• To resolve support issues in accordance with documented procedures.
• Raising of tickets appropriately and assigning it to the correct teams depending upon their location and job roles.
• Handling Escalations efficiently and routing it effectively after required actions and discussions with the support teams.

à Networking and Internet
  • janvier 2000 à décembre 2003

• Skills in installing and configuring different OS (Windows XP, Professional & 2000/2003 server & Linux RHEL4), Networking and Internet connectivity projects.
• Configuration and troubleshooting of AD.
• Handling Aspect Concerto dialer - Outbound.
• Acquaintance in handling AUDIOCODES (Mediant 1000)
• Troubleshooting the business end user via Remote Desktop Connection.
• To resolve support issues in accordance with documented procedures.
• Raising of tickets appropriately and assigning it to the correct teams depending upon their location and job roles.
• Handling Escalations efficiently and routing it effectively after required actions and discussions with the support teams.
• Faculty of Computer hardware installation and repair.

Sr. Secondary à ACADEMIA
  • Royaume Uni
  • janvier 2001 à décembre 2001

ACADEMIA: EXAM YEAR COLLEGE/INSTITUTE UNIVERSITY/BOARD
Sr. Secondary 2001 Assembly of God Church National Open School

BEYOND CURRICULUM:
• Painting.
• Listening Music.
• Cooking.

Éducation

Baccalauréat, Computer Application
  • à Don Bosco Technical Institute
  • août 2001

➢ Certified as a DCA (Diploma in Computer Application) from Don Bosco Technical Institute.

Etudes secondaires ou équivalent, Accounts
  • à National Open School
  • mars 2001

Specialties & Skills

Computer Maintenance
Computer Skills
Computer Science
Computer Service
Computer Hardware Troubleshooting
ASSEMBLY
CONCERTO
COOKING
FIREWALL
HARDWARE INSTALLATION
ISA 2000
WINDOWS XP

Langues

Anglais
Expert