Jose H. Sierra G.

Jose H. Sierra G. Email and Phone Number

Network Engineering Consultant.
Jose H. Sierra G.'s Location
Spain, Spain
About Jose H. Sierra G.

Networking Engineer with 15+ years of experience in Telecom Service Provider with broad-range international experience supporting high level projects. Strong process management skills with outstanding ability to deploy implementations, configurations and operations.Skills&Programs: OSPF, IS-IS, RIP, MPLS, IP, BGP, IP Backhaul, IP RAN, IP Backbone, IP Core, Metro Ethernet, BGP, Wireshark, SNMP, U2000, e-Sight. Python, Tableau, JavaScript, D3, Pandas, Numpy, Matplotlib, Google Colab, Hadoop, HTML/CSS, API Interactions, PostgreSQL, MongoDB, Excel Pivot tables, VBA scripting, Big Data, Machine Learning, AWS, R, Git/GitHub.

Jose H. Sierra G.'s Current Company Details

Network Engineering Consultant.
Jose H. Sierra G. Work Experience Details
  • Huawei
    Network Engineering Consultant
    Huawei Jun 2018 - Sep 2020
    Dominican Republic
    IP Core Network Project (IP Optic Project) and Metro Ethernet Project For Claro:• NE40E (X8A,X16A,NE40E-X2-M8A,X2-M16A) Installation, Integration and ATP.• Site Service Migration.• NE Alarms Handling, Administration, Configuration and Backup Policy in U2000.• Network Software Upgrade (200 Sites) full responsible.• Main Project Activities Planning and Tracking.• Board Insertion, Bandwidth Expansion, MW Planning and Verification.• Customer MOP Preparation.• RFC Creation, Review and Escalation to ensure workflow approval.BRAS Homologation for Claro:• BRAS Customer Solutions Homologation using NE40EX8A.• IPv4 and IPv6 Massive Internet Solutions.• Virtual Connectivity and IPoE Solutions.• Huawei AAA Server authentication and COA testing.Full Stack Network Solution:• Full Stack Site Installation, Integration and ATP's for 6500 and 12800 Devices.• Redundancy and Alarm Verification Acceptance Tests.• NE Alarms Handling, Administration, Configuration and Backup Policy in e-Sight.• Firewall Site Installation, Integration and ATP for Eudemon N-2000.• Network Software Upgrade (24 Sites).
  • Huawei
    Ip Network Engineer Consultant
    Huawei Jan 2018 - Jun 2018
    Trinidad And Tobago
    IP Network Consultant in Datacom Product Line for TSTT One Network Project (MPLS): • IP Core Migration. • IGW Migration. • MPLS Ring Aggregation and Edge Sites Integration. • SIG Solution Deployment. • SDN Solution Deployment. • Network Elements administration, configuration and backup policy in U2000. • Main project activities Planning and Tracking.
  • Huawei
    Ip Network Engineer Consultant
    Huawei Aug 2017 - Dec 2017
    Panama
    IP Network Consultant in Datacom Product Line for Digicel Swap Project (LTE): • IP RAN Solution Deployment. • MPLS Ring (10G) Site Integration and Service Migration for 2G/3G. • LTE transmission configuration for new sites integration. • Hardware Installation Planning and Tracking. • Network Elements administration, configuration and alarms U2000. • Main project activities Planning and Tracking.
  • Huawei
    Access Network Support Engineer
    Huawei Jan 2007 - Jan 2017
    Caracas Area, Venezuela
    Access and Datacom Network Customer Support Product Line Team Leader responsible to assure the network safety stability for most important Network Services Companies in Venezuela. • Movistar IP Backhaul, IP Core, Packet Core and Enterprise networks. • Movilnet IP RAN, Packet Core and Enterprise networks. • CANTV Fixed Access Network providing voice, ADSL, FTTx, G.bis and IPTV services.In order to achieve all our targets and successfully deliver customer support maintenance and implementation projects, I was responsible to build and management a multi-disciplinary team and plan, develop and execute several important activities.Main tasks:• Detailed Technical Request handling, escalation and solution review.• Customer requirement’s management.• Responsible to coordinate, execute, delivery and discuss with customer Network Inspection activities.• Precautions and Rectifications bulletins review and execution planning. • Develop and customize Maintenance Routine Guides for product line Devices on customers network. • Guide customer to implement routine maintenance actions. • Product Line Life Cycle Monitoring. • Spare Parts Management, installed base growth control, end of production verification, country distribution according to contract SLA’s.
  • Logimix Sistemas
    Support Engineer
    Logimix Sistemas Jan 2006 - Dec 2006
    Caracas Area, Venezuela
  • Mercantil Banco
    Intern
    Mercantil Banco Apr 2005 - Aug 2005
    Caracas Area, Venezuela

Jose H. Sierra G. Education Details

Frequently Asked Questions about Jose H. Sierra G.

What is Jose H. Sierra G.'s role at the current company?

Jose H. Sierra G.'s current role is Network Engineering Consultant..

What schools did Jose H. Sierra G. attend?

Jose H. Sierra G. attended Tecnológico De Monterrey, Universidad Fermín Toro.

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