CRISTOPHER VALDEZ BONSATO

Current Address : Doha Qatar

Address of residence: Marikina City, Philippines.

Nationality : Filipino

Contact Number : +974-********/+974-******** (Qatar) Email Address : ac9xck@r.postjobfree.com

Objective: To enhance my knowledge and experience, and develop my career in the field of Electronics and Communication Engineering or in any field related to my course of discipline. I now wish to develop my career further, and am therefore looking for a new and suitably challenging position. Work History:

Dec.23, 2017-31-July, 2019 Thales Group Intern’l.

Installation Supervisor DOHA Qatar.

(MPH Technical Services Consultancy)

Good knowledge of Railway Telecommunications industry (DOHA Metro Project)

Station/Trackside/Trainborne transmission and backbone network,

Railway network standards.

Telecommunication systems including Radio VDR NBR,ORS PCP, CCTV, Telephone, Digital and analog Clock, PA System, Public Entertainment System,Public Information System,Digital Signage System,Security access system.

Resourceful and analytical in design activities, ability to use pertinent data for meticulous recommendations.

Site implementation, testing & commissioning the Network.

Able to lead test engineers to deliver testing activities against stringent timescales.

Keep track of progress of all design & interface tasks.

Carrying out all assigned work efficiently, with a minimum of supervision.

Expediting response and deliverables (documents & including engineering drawings, specifications, design reports and calculations, equipment details and other project information).

Professional knowledge and experience in network detailed design and implementations

Network detailed design, administration, troubleshooting, capacity optimization,

Cable network design testing and circuit implementation (fiber, copper, structured cabling).

Monitoring and checking of system using SCADA system.

Testing and commissioning for Bosh CCTV using security management system. April 16, 2014-Dec.21,2017 Suhail Bahwan Group Holding LLC Telecom Project Engineer/Site supervisor

Muscat Sultanate of Oman

OMAN International Airport Project Installation of PA/GA, A/V, Public Information System installation set-up sound system testing

Configuration testing of Wi-fi, routers and switches.

Installation for Installation of perimeter fence early warning of intrusion detection.

Responsible for FAT/PAT.

Site supervisor under Ooredoo Oman and Omantel FTTx Projects

Responsible for FTTx Fiber to the home and building designs.

Installation of MDU, ODN,CPE, OLT,ONU / ONT and ATP in costumer side as well as hands- on o FTTH and OSP project.

Site Survey and technical Approvals.

Supervises sub contractor's performing OSP activities, ensures that they have safety performing work accordance with industry standard, and contract's scope of work.

Determines and executes correct procedure for OSP fiber optic cable splicing, termination testing and documentation.

ITU-T Standardization G-PON to 10G XG-PON.

Perform OTDR fiber test acceptance.

Testing of OSP Fiber from Point to point to Multipoint.

Checking and putting the redline proposed for OSP projects.

Installation and Commissioning of OTN, DWDM and OTN System Using Tool OMS Manager.

Prepare documents before and after project completion and cut-over.

Monitor and prepare Daily report for FOC,MNE and update and maintain Omantel datebase information via Strategic Work Administration &Tracking(eSWAT)

Responsible for installation site quality check.

Responsible for scheduling and execution of the inspection by customer to be ready for final acceptance.

Do supervisory levels for civil works, commissioning, acceptance, designs, site inventory and technical support for maintenance.

OSP and patch panel designs, Design approval for Petroleum Development Oman (PDO) Telecom Projects.

Design,Site quality installation standard and supervisory TETRA equipment installation and Cabling,

Installation Testing and Commissioning of AXIS Communication CCTV .

Using CCTV Management System QC6350

Design, implementation & commissioning experience in the telecoms and safety critical systems utilized in the Oil& Gas industries including Fiber Optic Networks SDH, PDH system, Data Networks (LAN/WAN), Public Address & General Alarm systems, Telephone systems, Access Control systems, Perimeter Intrusion Detection system

(PIDS), Pagers, CCTV and OSP .

Tender Site survey for Oman TV DVB-T2 Upgrade.

May 26, 2012- Mar.31, 2014 Mobily Telecommunication Etisalat Manage Service

Transmission NOC Front Office Engineer

Khuraiz Road Danah Compound Riyadh K.S.A.

1st level Troubleshooting of All Equipment alarms of Huawei Transmission in KSA.

Trouble shooting and monitoring of Transmission and Datacom services by using T2000 and N2000 respectively.

Escalation of Service effecting.

Integration of TXN and Datacom Network Elements with NOC (Network Operation Centre) for centralize monitoring of the NEs on Huawei NMS (T2000,Web LCT and U2000) for routine O&M, performance measurement and graded fault management.

Identify the location and severity (Critical/Major/Minor) of the alarm or event of systems and initiate recovery actions, notification procedures if required.

Event Management/Trouble Ticket management using MD5200.

Configuration and knowledge of Huawei

DWDM(6800,8800&1600G),SDH(1100,1500,2500,3500 and 7500) PDH, RTN 600 and RTN 900 Series.

DWDM/SDH troubleshooting, escalation and rectification of TXN related issues.

Monitoring and troubleshooting of Internet traffic using CACTI tool.

Give technical support to Field Engineers.

Monitor alarms and performance information on the 24x7 basis.

Customer complaints handling and coordinating with OLO’s(Other Local operators).

First and second line fault Diagnostics, troubleshoot and escalate (If required) to concerned department and follow-up the issue to recover the alarms in agreed SLA.

Cross Connection,Configuration adding VLANS, Ethernet Configurations,Protection control and knowledge of Cross Polarization Interface Cancellation

Service effecting alarms of 2G and 3G sites.

DWDM Performance report of Huawei equipment.

Oct.8, 2011-May 2012 Freelance Engineer

Telecom Equipment Installation site survey and

Commissioning and Traffic migration.

Deployment of Huawei DWDM and OSN6800,OSN8800,OSN7500,OSN3500,OSN2500 OSN1500, Metro1000, RTN620 Equipments

Installation Testing and Commissioning migration and Upgrades using Toolkit.

Responsible for installing rack and Huawei, Alcatel, Tellabs and ECI DWDM,SDH,PDH equipments

Huawei BWS1600G/OSN Optical Network optimization.

HUAWEI 2G/3G/LTE Installation, Commissioning and Maintenance.

Installation and commissioning of ADX100

ZTE ZXCTN 9008, 9004 Installation.

Broadband Installation and Repair for costumers.

Installation and Commissioning for Fiber Home AN5116 /AN5116-06B equipments that can support GPON /EPON for Fiber To The Home (FTTH),IP PDH/SDH and DSLAM.

FTTx domestic installation

Customer Premise Equipment ( CPE ) - ONU / ONT

Installation testing and Commissioning for Huawei NodeB 3800/3900 RTN620 Equipment, Ericsson mini-link, RBS 6201,6202, RBS 3418,RBS 6000 LTE & Mini Link Traffic Node,Rack mount and cabinet installation.

Document preparation for submission for approval.

Preparation of MOP for cutover.

Configuration, cross connection Huawei DWDM,SDH and RTN 600 and RTN 900 Series.

Focus and experience on maintaining quality standards

Supervision and able to drive teams.

Able to make the right decisions by yourself and solve problems without escalating to management

Provisioning dedicated circuits for GPON/FTTH connectivity and MPLS/Ethernet/Data services.

Terminate from MDF/DDF using proper tools for standard Installation.

Installation testing and commissioning of Huawei UA5000 and Huawei Smartax MA5616,

Performs MDF/Cabinet Rehabilitation.

March 05, 2010-Sept.15, 2011 E-Formula Electronics Philippines Inc. NOC Engineer / Optical Network Engineer

4

th

NL Bldg.Shaw Blvd.Mandaluyong City Philippines

Network Operation Center (NOC) under SMART and Globe Telecom Projects Philippines.

Using Huawei T2000 and U2000 software and equipment upgrade using Toolkit.

Create test trail, and support engineers for acceptance, migration/cutover activity

Participate also in commissioning and acceptance test.

Support Field engineers and assess during commissioning and acceptance.

Deployment of Huawei WDM1600G and OSN6800, OSN7500, OSN3500, OSN2500, OSN1500, Metro 1000, Huawei UA5000 and Huawei Smartax MA5616(DSLAM), RTN620 Equipments.

Installation testing and Commissioning for Huawei NodeB 3800/3900 RTN620 Equipment, Ericsson mini-link, RBS 6201,6202, RBS 3418,RBS 6000 LTE & Mini Link Traffic Node,Rack mount and cabinet installation.

Measuring VSWR using Anritsu site master

Do supervisory levels, commissioning, acceptance, design, inventory, and support and maintenance.

HUAWEI 2G/3G/LTE Installation, Commissioning and Maintenance.

Prepare site documents before and after SWAP Projects SDH/DWDM Projects from Fujitsu, Alcatel and ECI to Huawei projects.

Prepare Document and MOP for traffic migration.

Installation Testing and Commissioning Migration using Toolkit and Upgrades.

Conduct cutovers for the sites to bring them into existing network.

Laying and Patching of Fiber Optic Cable/ Structure Cabling.

Testing of OSP Fiber from Point to point to Multipoint.

Create test trail, and support engineers for acceptance, migration/cutover activity.

Participate also in commissioning and acceptance test.

Installed Fiber to client and conduct ODTR test all parameter specially the loss of the fiber.

Termination of fiber optic using pig tail or patch cord to distribution cabinet and ODF.

PABX site survey, design and installation.

CCTV’s Installation and cabling.

Installation testing and configuration for Wi-fi, routers and switches. January 21, 2008-Feb.28.2010 Huawei Technologies Philippines Inc. Optical Network Engineer

53th Flr. PBCom Tower Ayala Makati City Philippines Job Description:

Network Operation Center (NOC) under SMART and Globe Telecom Projects Philippines.

HUAWEI T2000/U2000 Operations software and equipment upgrade using Toolkit.

O&M Technical and Deployment of Huawei DWDM and

OSN6800,OSN8800,OSN7500,OSN3500,OSN2500

OSN1500, Metro1000, RTN620 Equipments

Do supervisory levels to the subcontractor, commissioning, acceptance, design, inventory, and support and maintenance.

Installation Testing and Commissioning migration and Upgrades.

Responsible for installing rack and DWDM,SDH,PDH,etc., equipments

Huawei BWS1600G/OSN Optical Network optimization.

Conduct cutovers for the sites to bring them into existing network.

Prepare site documents before and after SWAP Projects SDH/DWDM Projects from Fujitsu, Alcatel and ECI to Huawei projects.

Prepare Document and MOP for traffic migration.

Upload New NE at NMS Enable ASON Nodes.

Assist the trouble shooting on sub contractors according to project requirement

Perform the necessary analysis to solve optical network problems such as service interruption

Perform network optimization data analysis

Provide technical creativity in solving problems

Checking of project status and present to Project Managers

Network parameters consistent check on weekly basis according to project requirement

Prepare the presentation to Huawei customers.

Recommend parameters change and perform advance analysis

Review the daily system alarms and assist maintenance team to solve the problems

Carry out new feature trial testing and advice on parameters usage

Carry out high level network performance management and improvement

Customer complaint handling

Laying and Patching of Fiber Optic Cable and installing fiber tray.

Testing of OSP Fiber from Point to point to Multipoint

Termination of power to rectifier.

Termination of power to rectifier Termination of E1’s/UTP and fiber Structure Cabling.

Performs quality check related telecom works jobs encountered during installation And testing, and prepares reports to the project manger escalate the status of the project.

Support Field engineers and assess the subcontractor during commissioning and acceptance.

Installed Fiber drop from DJ up to client conduct JDSU-ODTR test all parameter specially the loss of the fiber.

Installed mediacon modem to client conduct Lan to Lan isolation and FE testing for E1 or Fast Eth.

June 09, 2007-Dec.09, 2007 Fibercom Telecom Philippines Inc. Project Implementation Technician

14

th

Flr.PSE Bldg. Ortigas Center Pasig City

Philippines

Job Description:

PABX site survey, design and installation and acceptance.

Metro Railway Transit Philippines Fiber Optics Transmission (SDH,PDH) /CCTV)

CCTV’s Installation and cabling and acceptance.

Responsible for installing rack and SDH, PDH, etc.,

ECI equipments specially XDM1000,XDM100,Hi-FOCUS

Installation Testing and Commissioning,

Laying and Patching of Fiber Optic Cable and installing Warren and Brown fiber tray.

Termination of power to rectifier.

Extensive experience in installation and maintenance of SDH equipment via fiber optics, and Inside Plan Technician as well. I am also proficient in the use of different kinds of data testing equipment.

Termination of power to rectifier Termination of E1’s/UTP and fiber Structure Cabling

Performs quality check related telecom works jobs encountered during installation. Feb.12, 2004 -May 30, 2007 PageCom Telecommunication Inc. Fields Operation Engineer/Project Engineer

BF Homes Paranaque City Philippines

Job Description:

Responsible for installing rack and SDH, PDH, etc.,

TELLABS Equipments (T7100, T6345, T6340, T6320, T6325,T8160,T8140).

Installation Testing and Commissioning of ZTE and Ericsson Mini link.

Laying and Patching of Fiber Optic Cable and installing fiber tray.

Termination of power to rectifier Termination of E1’s/UTP and fiber Structure Cabling

Performs quality check related telecom works jobs encountered during installation and testing.

Survey for Outside Plant and Telephone Line Installations.

Philippine Railway optical Transmission implementation(Tellabs and Motorola) Projects Implemented:

GLOBE Telecom Philippines Metro Backbone Optical Transmission Network

(Huawei DWDM Optix BWS1600, OSN6800,

OSN8800,OSN 7500, 3500, Metro1000, Metro100,

2500) Testing and Commissioning. Installation

Testing Commissioning of ECI Equipments (Hi-

Focus 5, XDM-1000, XDM-500, XDM-100, BG-40

BG-20) for optical Transmission equipments Metro

Backbone Optical Transmission Network

(MBOTN), Huawei OSN 7500, 3500 and

DWDM1600G.Installation of ALU1662,1660,1675

and ALU 1850

BAYAN TELELECOM Bayantel Wireless Link, Installation of ECI XDM- 1000, XDM-100, Equipments for Optical

Transmission.

SMART Communication Installation Testing Commissioning MSAP1 to MSAP4 (Multi Station Access Protocol) Project

Tellabs 6350 and 6345 equipment. Installation

NERA CE Link, City Link, and Inter Link Radio,

Radwind Airmux for IP Radio.

SMART Communication Installation Testing Commissioning FITL (Fiber in the Loop) Project

Tellabs 6340 and Tellabs 6320, Tellabs 6325

Equipments, Huawei 7500, 3500, and 1500

Globe Innove Communication MSDDN Project (Multi Service Digital Distribution Network)

Project Tellabs 8160 and Tellabs 8140

Equipment.

Philippine Long Distance Internet Protocol Back Bone (IPBB) Telephone Company (PLDT) Project Tellabs 8840 and Tellabs 8160 Globe Communication Installation of Alcatel 1660,1662 SMC, MSAP Project Installation Testing and Commissioning of OSN800

EQUIPMENTS HANDLED:

EXPO Spectrum Analyzer (FTB400, FTB200)

Fluke Tester, Sunrise, EXPO Gig Ethernet Tester

Acterna, ANDO, and NOYES Power Meter

Acterna Variable Attenuator, Acterna Light source Tester Acterna Test Pad Data Tester, Anritzu Data Tester, JDSU and Anritsu Site Master Sunrise, Acterna SDH Tester, Sunrise, EXPO Fast Ethernet Tester Training Attended:

Oct.11-13, 2011 Huawei NODE B Installation Standard, Provisioning and Maintenance Operation

Sept.26-30, 2011 Fiber To The Home (FTTH) Technology by: Fiber Home Philippine

Dec.04, 2007 Radwind Airmux Installation Provisioning and maintenance Operation.

Dec. 08, 2006 Tellabs 6300 Ethernet-Over-SDH

Operation and Management

June 13-15 2005 Tellabs 8800 CLC Provisioning and

maintenance operation

May-June 2003 ON- the Job Training

Philippine Long Distance Telephone Company

Sampaloc, Metro Manila, Telephone Line

Installation and Cabling of telephone and testing of Telephone lines.

EDUCATIONAL ATTAINMENT:

1997-2003 Bachelor of Science in Electronics and

Communication Engineering

Central Colleges of the Philippines

#54 Aurora Blvd., Quezon City

1993-1997 Burgos National High School

Poblacion Burgos, Pangasinan Philippines

1987-1993 Papallasen, Elementary School

Brgy. Papallasen Burgos, Pangasinan Philipppines

SEMINARS ATTENDED:

Sept. 15, 2003 Digital Audio Broadcasting

Central Colleges of the Philippines

Feb.22, 2003 Teleconferences

Central Colleges of the Philippine

Jan.26, 2003 PC Assembly

Central Colleges of the Philippines

SPOKEN DIALECTS: English, Filipino and Basic Chinese. Driver’s License: Professional Drive Restriction N0.1&2

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