César Jara Castañón

César Jara Castañón Email and Phone Number

LatAm Maintenance Coordinator en American Tower @ American Tower
boston, massachusetts, united states
César Jara Castañón's Location
Peru, Peru
About César Jara Castañón

Electronic Engineer enrolled in CIP with more than 10 years of experience in areas such Telecommunications,IT, Network Administration and Operation & Maintenance in project execution.With studies and certified in Project Management -PMP®, PMI-ACP®, ITIL®, SFC®, Maintenance Planning and Maintenance Programming - TECSUP and training programs in telecommunications.Cheerful and capable of analysis and decision, I have the ability to lead work teams based on objectives with a lot of 'person to person' interaction and compliance with the competencies for the company, I also establish interpersonal relationships at all levels.Specialties: Project Management for Professionals, PMP®PMI -ACP®Total Productive Maintenance, TPMITIL®SFC®

César Jara Castañón's Current Company Details
American Tower

American Tower

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LatAm Maintenance Coordinator en American Tower
boston, massachusetts, united states
Employees:
4189
César Jara Castañón Work Experience Details
  • American Tower
    Latam Maintenance Coordinator
    American Tower Apr 2021 - Present
    Latina Y Alrededores
    Operation & Maintenance CASPreventive and Corrective Maintenance LatAm [Peru & Chile/Costa Rica/Colombia]▪ EBITDA (REVENUE LatAm YTD).▪ Programming and execution of Preventive and Corrective Mantto sites according budget. OPEX/ CAPEX/ CAPEX Improvements/ Reinforcements/ Special Projects (Naked Tower/ Space X).▪ Programming and execution of Preventive and Corrective LMT Mantto - Energy▪ Collaboration with Tower Integrity for a Preventive program for potential collection points.▪ Collaboration in data cleaning and data governance throughout LatAm.▪ Customer service: achieve at least 95% approval from the countries based on the results of the quarterly survey.
  • Telefónica Ingeniería De Seguridad
    Senior Service Manager
    Telefónica Ingeniería De Seguridad Nov 2018 - Mar 2021
    Lima Region
    Post Sale Management Service - Customers Business▪ Integrally Manage Services, ensuring compliance with contractually defined with SLAs.▪ Perform service closure activities (billing and management and operation).▪ Assure business continuity from the client portafolio.▪ Accomplish with defined procedures and KPIs.▪ Involvement E2E in the Process Sell and implementation’s projects, through periodic meetings with the work team (Presales, Project Manager and Account Manager) to have knowledge and identify risks in each of these stages.▪ Together with the collections team, we have recovered more than 35% in debts from the client portfolio.I have developed strategies for the relationship with the client, it was obtained increases of 40% in ISC.
  • Quanta Services, Inc.
    Design & Engineer Supervisor
    Quanta Services, Inc. May 2018 - Nov 2018
    Perú
    Design and implementation project for telecommunications network for telephony, TV and internet with new HFC and FTTH (Fiber To The Home) technology in Lima and Provinces.In charge of 9 people within the work team.▪ HFC Project - América Móvil Perú S.A.C. (Lima and Provinces)▪ FTTH Buildings Project - Telefónica del Perú S.A.Project design and implementation of telecommunications networks for fixed telephony, televisionand internet with new FTTH technology (Fiber To The Home) in Lima and Provinces.o Research and Preliminary Field Study / Basic design of fiber optic links / Route inspection, commercialproposal with client / Design and detail engineering / Preparation of technical files to obtain permits frompublic entities (Regional Governments, Provincial and District Municipalities, MTC) and private entities.o The clients were kept satisfied by delivering the documentation and implementation of the projects.o Budget control E2E, presentations at Managerial level and with Client.
  • Entel Perú
    Transmission Tx /Fo Project Coordinator
    Entel Perú Oct 2013 - Jan 2018
    Perú
    Implementation projects at the national level:▪ Micro Cells Project▪ LongHaul Project – Red Dorsal Entel Perú▪ Upgrade Microwave Project – ACCESS / CORE▪ NGN PE-RAN Cisco Systems Project▪ DWDM-SUPER CORE Alcatel-Lucent Project▪ 2G/3G/4G SWAP Technology ProjectMain functions developed:- I participated in the realization of the Installation Standard.- Technical evaluation for adjustments in tower (TSSR), energy and access Management.- Supervision on field energy and construction.- Management of contractors.- Integration / Migration of services –Tx Equipment.- Enabling Fiber Optic of outside plant for each AGG site [Optical Networks, Americatel, Fiberlux, Internexa,TdP, TWIS]- Supervision of integration of 1830 PSS-36 / 1830 PSS-32 /1830 PSS-16 / 1830 PSS-04.- Supervision of integration of P-router, PE-RAN, PE-Core NGN (Next Generation Network) equipment.- Visits for site acceptances (ATP - acceptance technical procedure).- End to end Budgetary Control and management presentations.- Delivery of assigned projects meeting the times planned by the PMO.- 20% savings on deployed projects.
  • Nextel Del Perú S.A.
    Integration/Test Bts Coordinator Engineer
    Nextel Del Perú S.A. Oct 2013 - Mar 2014
    Perú
    Telecommunications implementation projects at the national level:✓ SWAP Project 2014-2015Among the main functions:+ Estimation of costs and budgets for implementation.+ Selection and assignment of contractors - implementation providers.+ TSS approval and validation.+ Logistics Programming.+ Deployment and implementation monitoring.+ Integration / Migration of services - Huawei Transport Equipment.+ Delivery and acceptance of nodes, MW-FO links, core element to O&M.+ End to end Budget Control and presentations at Management level
  • Crystalis Consulting
    Sap Basis Administrator
    Crystalis Consulting Nov 2012 - Oct 2013
    Perú
    DB and SAP R/3 application administrator, providing availability, performance and proper functioning of the SAP R/3 application in different SAP components.Among the main tasks I have developed the installation, customization, performance optimization, backups, upgrades, migrations, user administration, system security and data integrity unified to the complete operation of DB and of the OS on which the business solution runs.
  • Huawei Technologies
    Project Coordinator Claro-Fitel
    Huawei Technologies Sep 2011 - Sep 2012
    Perú
    Claro Fitel 2G Project – Rural Coverage+Responsible for CLARO / HUAWEI materials requirements+Evaluation and selection of Transportation suppliers.+CLARO / HUAWEI materials transportation management+Deployment deployment.+Budget control and presentations at the management level.
  • Caja Tacna
    Support And Communications Area Intern
    Caja Tacna Aug 2010 - Sep 2011
    Tacna, Perú
    Pre and Pro internships in IT, Technical Support, Helpdesk, in the Banking/Financial field.Among the main functions:+Inventories through inventory management software - Discovery.+Participation in Data Center improvement project, High availability and redundancy candidates for TIER I certification.+Collaboration in Help Desk (HelpDesk) through management software (Discovery), resolution of tickets for users, obtaining 90% user satisfaction.+Executed daily internal and external financial closings (Banco de la Nación).+Technical/computer support for users.
  • Gobierno Regional De Tacna
    Project Assistant
    Gobierno Regional De Tacna Jun 2008 - Jun 2010
    Tacna, Perú
    Construction & industry projects of S/. 1,300,000.00 budget per Mining Canon for the Tacna Region.Among the main functions:+Preparation of machinery maintenance schedules linked to work – Planner Jr.+Responsible for the ppt. for project execution+Preparation of Quarterly Budgets.+HR management for workers according to the progress of the work.+On-site Logistics Supervision.+Internal Document Management in Sub-Management and Construction Management.

César Jara Castañón Skills

Agile Mindset Procesos De Negocio Agile Scada Estrategia Empresarial Scrum Artefacts Team Leadership Scrum Inteligencia Empresarial Agile Teams Oracle Pmi Liderazgo De Equipos Microsoft Excel Sap Erp Lifelong Learning Scrum Events Microsoft Project Powerbi Agile Practices Project Management Pmp Telecomunicaciones

César Jara Castañón Education Details

Frequently Asked Questions about César Jara Castañón

What company does César Jara Castañón work for?

César Jara Castañón works for American Tower

What is César Jara Castañón's role at the current company?

César Jara Castañón's current role is LatAm Maintenance Coordinator en American Tower.

What schools did César Jara Castañón attend?

César Jara Castañón attended Universidad Privada De Tacna, Huawei University - Colombia Training Center, Huawei University - Hangzhou R&d China, Tecsup.

What skills is César Jara Castañón known for?

César Jara Castañón has skills like Agile Mindset, Procesos De Negocio, Agile, Scada, Estrategia Empresarial, Scrum Artefacts, Team Leadership, Scrum, Inteligencia Empresarial, Agile Teams, Oracle, Pmi.

Who are César Jara Castañón's colleagues?

César Jara Castañón's colleagues are Maria Alejandra Bernal Sanchez, Shelly Rodie, Stephen Greene, Aline Mota, Jair Aranda, Malik Fadjimi, Maidelys Romero.

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