Experience

Tele-Pro Communications

• United States
• IT Services and IT Consulting
• 1 - 100 Employee

• IT Director

  • Aug 2023 - Present

  Prepare design and execute all short and long term methods to enhance infrastructural capacity. Perform reviews and provide support to network strategies before implementation. Coordinate with various departments and develop processes and policies. Manage staff and perform completion of all assignments and help assessment process. Prepare and negotiate reports on indoor and outdoor services. Manage all communication between suppliers and projects. Collaborate and implement all network software and hardware upgradation. Perform troubleshoot and resolve different problem and evaluate LAN and WAN functionality to administer all shortcomings. Install and maintain LAN and WAN, anti-virus, spam and other technological backups. Coordinate with equipment vendors and workers for installation and relocation of specifying spots. Enhance formulation of processes for ensuring message system administration. Prepare deisgn plans and tests which are applicable to assist disaster recovery expeditions. Supervise survey and ensure hardware and software upgradation process. Evaluate critical business activities via analysis and determine specification of scope and impact of danger. Determine upgradation of systems and ensure availability of offsite programs for recovery. Show less



Reailize, a B-Yond company

• United States
• Telecommunications
• 1 - 100 Employee

• IP Network Specialist

  • Jul 2022 - Jun 2023

  · Reailize is a business partner to the world's largest Telcos & Enterprises globally, driving transformation, and revolutionizing the way networks are validated and operated. · We are a LOT more than basic services company, outsourcing company or systems integrator. We focus on business impact, signing up for business outcomes and putting skin in the game. · We invest R&D and products. Our IP helps us deliver transformative services as managed programs in the areas of continuos validation and asssurance (CV/CA) using our automation tooling, process optimization and our domain experts in our hubs around the World. · Reailize builds on decades of experience and impeccable track record of the founding team plus thousands of team members in US, Europe and the Middle East. Show less



Altán Redes

• Mexico
• Telecommunications
• 400 - 500 Employee

• IP Network Specialist

  • Sep 2019 - Jul 2022

  IP specialist for 4G / 5G IP / MPLS technology specialist with Nokia, Huawei, Juniper & Cisco equipment Analysis and implementation of IP solutions (IPRAN, IPCore, Peerings, etc.) Evaluate solutions proposed by external suppliers Interact with internal clients and service providers Review network architecture and customer services Implementation of improvements to the current network design Management of network problems, escalation and monitoring of the operation process Support of night actions and be part of on-call du IP networks, MPLS, transport protocols, firewalls, connections with ISPs QoS, LDP / RSVP, solution architecture, design, development and implementation. design, construction of Cloud services, in some System Integrator or Service Provider TCP / IP, Routing protocols, IGP, OSPF, ISIS, BGP, MP-BGP, LDP / RSVP, MPLS, Segment Routing, QoS, DSCP, QCI Internet traffic, Cache Memory, DPI, Cloud , SDN, NFV, Linux. Core architecture of a mobile operator IP architecture for Data Centers: Leaf, Spine, SDN Controller, etc. Show less



AT&T México

• Mexico
• Telecommunications
• 700 & Above Employee

• Senior IP Network Engineer

  • Feb 2019 - Aug 2019

  Implementation of routing and switching solutions and configurations: Creation of subinterfaces Activations of physical ports Creations of vlans IP Addressing Assignment (subnetting) Static route configurations Configuring vrrp in subinterfaces Creation of multilink interfaces Increases in bandwidth in WAN links Routers configuration in the following platforms: Cisco ASR907, ASR920, ASR 5000, ASR 5500, Nexus 9000 Huawei CX600, NE40E-X3 Nokia 7750-SR12, 7750-SR7, 7705-SARv2 Management of network protocols: MPLS eVPN BGP VPNv4 Segment Routing OSPF Deploying, implementing, configuring and troubleshooting routing protocols including OSPF, BGP, EIGRP, RIP, IS-IS Docsis, Packet Cable and/or SIP based VoIP- Data Networking . Configuring and troubleshooting MPLS, LDP, RSVP, VRF, MPLS layer 2 VPN, MPLS layer 3 VPN and MPLS TE. troubleshoot firewall traffic flows, as well as maintain accurate documentation of firewall and network security support activities and processes Design and architecture of secure IP networks Configuring and implementing VPN, such as GRE and IPsec VPN. Experience in configuring and implementing IPv6, OSPFv3, and RIPng and more. Show less



Cable & Wireless Communications

• United States
• Telecommunications
• 700 & Above Employee

• IT SECURITY & NETWORKING SENIOR ENGINEER

  • Feb 2015 - Aug 2019

  Deploying, implementing, configuring and troubleshooting routing protocols including OSPF, BGP, EIGRP, RIP, IS-IS Docsis, Packet Cable and/or SIP based VoIP- Data Networking (e.g. Etherreal, Mib browsers MPEG2, MPEG4, Video Compression, Digital Modulation, Experience in configuring and troubleshooting MPLS, LDP, RSVP, VRF, MPLS layer 2 VPN, MPLS layer 3 VPN and MPLS TE. troubleshoot firewall traffic flows, as well as maintain accurate documentation of firewall and network security support activities and processes Coordinate work with primarily with Cisco, CheckPoint, Juniper, Palo Alto and SonicWALL firewall products in order to help design, confirm, determine, upgrade and/or troubleshoot firewall traffic flows and transition activities migrate SonicWall, CheckPoint configurations to Cisco ASA firewalls o Engage vendor for Maintenance Contract Sales activities as a strategic and high-level corporate technical resource Expert in pre-sales design reviews and serve as authoritative consultant to Field Systems Engineers Lead the design and architecture of secure IP networks Configuring and implementing VPN, such as GRE and IPsec VPN. Experience in configuring and implementing IPv6, OSPFv3, and RIPng work independently and remotely when troubleshooting and must also have the ability to solve problems with minimal client input and ability to escalate when solution is not readily apparent Experience with configuration and troubleshooting Layer 2 technologies such as VLANs, HSRP, VRRP, GLBP, Ether Channels, Port Security, Frame Relay, STP, VTP, on Cisco 2900 series and 3500 and 3700 series switches. Implementing and configuring NAT and PAT on cisco routers. Knowledge of QoS, Working knowledge with Cisco Wireless Controller and access-points, Knowledge of TCL scripting language excellent knowledge of TCP/IP Protocol suite. Configuring and maintaining for Cisco call manager express on cisco – juniper routers Working knowledge of Linux Show less



Cisco

• United States
• Software Development
• 700 & Above Employee

• Consulting Network Engineer

  • Nov 2014 - Dec 2015

  • Monitoring and optimization for GSM/UMTS/LTE network, CS/PS Drop Rate, IRAT HO. • Routing protocols OSPF,EIGRP. RIP, BGP, multicast, MPLS (L3 VPN, L2 VPN, VPLS layer 2 protocols HDLC, PPP, spanning-tree protocols Wireless technologies and devices (CAPWAP, WLC, FlexConnect, etc.) Device platforms including Juniper, Cisco, Arista, Cylades, BNT, HPPrepare the network design (HLD, NDD) for the new network to implement. Verify the deployment of Cisco Intucell SON System.• Verify parameters to SON functionalities: Automatic Neighbour Relation (Cisco SON), Load Balancing (Cisco SON), Dynamic Self Healing (Cisco SON) and Massive Event Handling (Cisco SON). • Monitoring the KPIs CS/PS Accessibility, Retainability, load of the cells to setting the parameters of the SON System. • Verify the changes in the UTRANCELL performed for the SON System. • Deployment to SON for Cisco Hetnet. RF OptimizationTroubleshooting and problem solving of radio access • Site Survey, Site selection and candidate evaluation on the field. • RF Link Budget, Coverage Prediction and Analysis, Site / Antennas Configuration and Design. • Frequency planning (2G), Scrambling Code Planning (3G), and Data Fill elaboration. • RF Initial Tuning for news Sites, clusters and networks. • In Building Solutions. • Network expansion for coverage and capacity: network dimensioning, traffic planning/analysis. • NSN BSS/RAN Capacity Planning (BSC, RNC and Interfaces). • Radio Network Optimization: NSN Drive Testing, Data Log Analysis and Post-processing, BSS/RAN Parameters tuning and changes, RF Interference Analysis, etc. • KPI´s observation, analysis, tuning and recommend parameters changes. Show less



Nokia

• Finland
• Telecommunications
• 700 & Above Employee

• 2G/3G/UMTS.LTE RF RAM CARE Engineer -

  • Feb 2010 - Jun 2013

  • Support integration activities of radio access 2G/2G (BTS / Node B, BSC / RNC) • 2G planning and optimization • AFP & ACP optimi tools • Troubleshooting and problem solving of radio access 2G/3G • Site Survey, Site selection and candidate evaluation on the field. • RF Link Budget, Coverage Prediction and Analysis, Site / Antennas Configuration and Design. • Frequency planning (2G), Scrambling Code Planning (3G), and Data Fill elaboration. • RF Initial Tuning for news Sites, clusters and networks. • In Building Solutions. • Network expansion for coverage and capacity: network dimensioning, traffic planning/analysis. • NSN BSS/RAN Capacity Planning (BSC, RNC and Interfaces). • Radio Network Optimization: NSN Drive Testing, Data Log Analysis and Post-processing, BSS/RAN Parameters tuning and changes, RF Interference Analysis, etc. • KPI´s observation, analysis, tuning and recommend parameters changes. Support upgrade / update radio access product Case reports and emergency care Knowledge and clear analysis code to access radio products • RF analysis, RNC compression and statistical problem detection, Iur knowledge, Iups and Iucs statistical and counters knowledge, network architecture for SGSN, GGSN, HLR etc • • Monitoring and Analyze network performance and traffics statistics • • Training of Technicians in Genex 2.3, Nemo analyze Tems Mapinfo 9.0 and 10.5. Team Coordination Test Drive For The VTR and CLARO Project (PHASE R1), acquiring the Responsibility of Work defined, control equipment, Organization, Management and Compliance Verification paragraph the Customer. Care, Installation and configuration of the measuring equipment and software. • • Post Processing and Optimization Test Drive VTR Projects and CLEAR (PHASE R1); Both NSN-Huawei projects. Cooperation for Development of the Testing and Test Drive Report Project Show less



Ericsson

• Sweden
• Telecommunications
• 700 & Above Employee

• • RF Planning & Optimization . supervisor of installation and maintenance of facilities

  • Mar 2007 - Jan 2010

  • Handling of all RF Planning & Optimization 2G & 3G Projects (New rollout, Optimization for Voice or data, BSS Parameter Audit, Optional feature testing and implementation like NCCR, NACC, DFCA, DLDC, DHR(OSC) etc.) • Have done planning, Optimization & Implementation support for DFCA feature Responsible for planning & Implementation of initial DFCA related parameters like DMAL, FN Offset, TN Offset, Parameters for BIM table, DFCA allocation method, forced HR related parameters etc. Responsible for Optimization for DFCA enabled clusters Have done Link budget & LTE Planning for two major cities Ecuador Worked as a RF Optimization lead for NSN claro project, Leading the Optimization Project of Idea MP on Ericsson System. NSN Trainer for Following Topics & has successfully delivered on below courses across Mexico Colombia, Ecuador BSSPAR I & II- BSS Parameters • RANOP- Radio Network Optimization EDGE Planning BSS Dimensioning • 3G Radio Planning Essentials 3G Radio Planning Specialist LTE Fundamentals Show less