Engineer Maintenance

DIBYENDU SINGHA ROY

Email: *****************@*****.***

Haripal, Khamarchandi, Hooghly - 712 405, West Bengal, India

Phone: (M) +91-933**-***** / 983**-***** (L) +91-321*-******

Dedicated and versatile professional offering 5.0 years of experience in the Telecom sector

• Extended expertise in Transmission Equipment, Optical Fiber, Utility, Infra, NMS (Network Management System), BSS (Base Station Subsystem), VSAT (Very Small Aperture Terminal) in network related project rolling & troubleshooting

• Skilled in Designing, Implementing, Presenting Support Security solutions for key projects and proactively assessing potential items of risk and opportunities of vulnerability in the network

• Hands-on experience in network administration and providing end-to-end business solutions based on convergence technologies

• Expert in upgrading microwave link protection, alarm escalation / troubleshooting etc.

• Keeps abreast with multiple technologies and systems in the wireless connectivity space

• Deft in co-ordinating multiple projects from inception to completion working with cross-cultural teamsensuring optimal utilization of resources leading to overall profitability

• Highly articulate, demonstrating excellent relationship building, communication, analytical and interpersonal skills across all levels including management, employees and external agencies

• Adept at working in high pressure environments with strict deadlines and multiple deliverables to implement best practices that consistently deliver outstanding results

• Ability to work independently and in teams with potential to plan, implement and produce outputs in a timely manner

CORE COMPETENCIES

• Operation & Maintenance

• Network Engineering &

Configuration

• Installation, Planning &

Commissioning

• SDH Transmission Equipment

• Maintenance & Troubleshooting

• Technical Support

• Project / Roll Out Management

• Optical Fiber Management

• RF Survey

• Network Design & Deployment

• Troubleshooting

• Resource Management

TECHNICAL EXPERTISE

Transmission Equipment Installation & Commissioning of - Microwave Equipment (SDH – PDH), FIBCOM MUX, MEMOTEC MUX, MARCONI MUX, NORTEL MUX, SUMITOMO splicing equipment, OTDR ( Acterna), 2:1, 4:1, 8:1and 16:1 Voice Compression System(ADPCM), CISCO, MAIPU & other Routers; Preventive maintenance of transport Network; Plant Event preparation & NE integration; Traffic shifting from PDH to SDH; Basic knowledge in RPRl; ability to restore any field related problem in all MUX equipments

Optical Fiber Fiber splicing, Fiber mapping & maintenance, OTDR

NMS Support NMS working (Marconi, Nortel, Fibcom different MUX), identify STM loss, PP path create, E1 provisioning, Loop test in NMS

BSS BTS installation & commissioning (Alcatel, Lucent, ZTE), BTS cable configurations, VSWR measurement & alarm management of BTS, BTS swapping, Call testing & AT clearance, Upgradation of BSS software, Knowledge Alcatel BSC & interact cabling,

O & M of BTS related problem

VSAT Strong knowledge in VSAT O & M

Windows 2000 / XP / 2003 System Administration, Active Directory Management, Hardware / LAN installation, Software Installation, PXE installation

Utility SMPS (Emerson, Eltek, Deltaetc), PAC (Hiros, Airsys, Bluestar), DG (Perfect, Sudhir, Supernova) & co-ordination with vendor, Installation & Maintenance of Battery Bank, SMPS, GCU-103, GCU-101, BE-21 controller for DG, Installation & Maintenance of free cooling controller, Maintenance of DG (Electrical & Mechanical portion), PERFECT, SUDHIR (1 or 3 phase, 15 or 30 KVA), Maintenance of AC (Electrical portion), (AIRSYS, HIROSS, CARRIER, BLUE STAR (1 or 3 phase)

CAREER CONTOUR

Network O & M Engineer, Reliance Integrated Services Pvt. Ltd, Kolkata (Jan’08 till date)

Key Deliverables:

• Responsible for managing & troubleshooting Transmission Equipment, Routers, Microwave Radio

and OFC

• Involve in network installation & commissioning activities across various regions in North East India

while simultaneously handling multiple project sites

• Instrumental in overseeing POI related faults and promptly rectify the same ensuring utmost

satisfaction

• Pivotal in providing technical support to Junior Engineers along with handling project and rollout

activities

• Accountable for rectifying all E1 related faults through NMS and on field

• Responsible for handling Microwave network planning and parameter designing for 7 GHz

backbone, 15 GHz and 18 GHz access links

• Key role in installing, routing and commissioning Microwave equipment, routers, MUX equipment

• Instrumental in surveying RF sites and Fiber Optical connectivity in local and remote locations

• Key role in attending to & resolving complaints / queries raised on network-related issues raised by

customers / team members

• Responsible for analyzing existing networks and equipment and identifying opportunities for

improvement

Noteworthy Credits:

• Successfully accomplished 99% of Reliance Win Transmission and Infra projects across entire North

East India (Meghalaya, Nagaland, Manipur, Aizawl, Tripura, Arunachal Pradesh and Imphal) as

Zonal Head Engineer

• Successfully accomplished 98% of Reliance Microwave PNMS Visibility project as Visibility Head in

West Bengal and Kolkata

• Successfully implemented XPIC and Space Diversity Microwave link across Berhampore, Burdwan,

Birbhum, Kharagpur, Mednipur, Siliguri, Guwahati and South 24 Paraganas regions

• Efficiently handled O & M of NLD / ILD backbone like of West Bengal, Kolkata, Siliguri, Guwahati

and Shillong regions

• Efficiently handled maintenance activities of NLD / ILD POI Connectivity for Reliance Telecom,

Bharti, West Bengal circle

• Proactively co-ordinated with RELTEL & PGCIL for lease line, POI connectivity, RDN (Reliance Data

Network) and DCN Networks

Planning & Designing Engineer, Arya Communication, Kolkata (Sep’07 – Dec’07)

Key Deliverables:

• Involved in Microwave IP visibility route planning, implementation, site survey and AT clearing

Noteworthy Credits:

• Successful in implementing visibility of all Microwave hops across Kolkata and North East cluster

through IP connectivity to NMS

• Successful in implementing pending loop protection activities for active E1s

• Successfully completed all monthly roll out and round-the-clock maintenance activities

ACADEMIA & TRAININGS

• B Tech in Electronics & Telecommunications from Rajasthan University in 2012

• B Sc (Honors) in Computer Science & Electronics from Burdwan University in 2007

• 12th from West Bengal Council of Higher Secondary Education in 2004

• NMS (Network Management System) training from Kolkata Reliance Head Office

• VSAT (Very Small Aperture Terminal) training from Andaman and Kolkata Head Office

• Microwave Planning and IP Visibility training from Kolkata Head Office

PERSONAL DOSSIER

Date of Birth: 05th March, 1986

Linguistic Proficiency: English, Hindi, Bengali and Oriya

Preferred Location: Kolkata

References: Furnished upon request

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