Douglas Sánchez
Network Engineer
Orlando,Florida
Summary
Experienced and organized professional with a strong background in network engineering, planning, and implementation. Multitasking and prioritizing tasks. Possesses excellent verbal and written communication skills to effectively respond to queries and provide support in various areas. Proven track record of streamlining processes, and ensuring accurate and timely documentation. Passionate, hardworking, and dedicated to achieving company goals. Offering more than 10 years of hands-on experience in network engineering, planning, and coordination, along with expertise in configuring and troubleshooting network equipment.
Overview
10
10
years of professional experience
5
5
years of post-secondary education
5
5
Certifications
Work History
Planning Engineer
MDS Telecom C.A.
Caracas , Capital District
09.2021 - 03.2023
- Preparing the HLD for the MDS network.
- Planning and supervising the execution of projects for the MDS network.
- Planning for the growth of the IP / MPLS network and internet.
- Configuring Huawei Routers and Switches.
- Implementing new network enhancements.
- Troubleshooting problems with Routers and Switches.
Freelancer
Gold Data
Caracas, Capital District
09.2019 - 08.2021
- Configured and implemented Cisco routers and switches in client-assigned locations.
- Ensuring that all equipment was properly installed and functioning properly.
- Verified installed equipment and troubleshooted problems with routers and switches.
- Resolving issues in a timely and efficient manner.
Level 2 IT Support Engineer
Netdata C.A.
Caracas, Capital District
04.2019 - 06.2019
- Responded to support requests from end-users and patiently walked individuals through basic troubleshooting tasks.
- Explained technical information in clear terms to non-technical individuals to promote better understanding.
- Provided technical support for Cisco equipment (routers and switches) to company's clients.
- Delivered training courses to coworkers on Cisco Routers and Switches.
- Designed a topology implementing BGP and NAT.
- Provided basic support for Palo Alto Firewalls for company's clients, including configuration, and troubleshooting.
Datacom Engineer
ZTE VEService C.A.
Caracas, Capital District
03.2016 - 01.2019
- Provided advanced IP / MPLS troubleshooting support to customers, resolving complex issues in a timely and efficient manner.
- Successfully implemented a MetroEthernet network for a major customer, meeting all requirements and deadlines.
- Provided dedicated customer support for a major customer's MetroEthernet network, ensuring that the network was always up and running.
- Planned and implemented 6 Data Centers for a major customer, ensuring that the Data Centers met all requirements and were operational within budget and on time.
- Updated the iOS of the devices, ensuring that all devices were up to date and secure.
- Managed and configured ZTE equipment, ensuring that the equipment was properly configured and functioning properly.
- Develop training material and tools for customer.
- Development of a comprehensive equipment maintenance manual for the client, ensuring that the equipment was properly maintained and that the client had the resources they needed to troubleshoot and repair any problems that might arise.
Datacom Engineer
K2 Constructores C.A.
Caracas, Capital District
05.2015 - 02.2016
- Provided advanced IP / MPLS troubleshooting support to customers, resolving complex issues in a timely and efficient manner.
- Successfully implemented a MetroEthernet network for a major customer, meeting all requirements and deadlines.
- Provided dedicated customer support for a major customer's MetroEthernet network, ensuring that the network was always up and running.
- Updated the iOS of the devices, ensuring that all devices were up to date and secure.
- Managed and configured ZTE equipment, ensuring that the equipment was properly configured and functioning properly.
- Provided technical support to customers for their IPTV platform, including support for switches and routers.
Network Implementation Engineer
Edistel C.A.
Caracas, Capital District
10.2014 - 05.2015
- Data Networks Consultant.
- Implemented the OSPF dynamic routing protocol in Banplus, ensuring that the network was able to route traffic efficiently and reliably.
- Provided network support at layer 2 and layer 3 levels in Banplus Bank, resolving network problems and ensuring that the network was always up and running.
Network Analyst
New Tech Sistemas N.S.
Caracas, Capital District
11.2012 - 10.2014
- Upgraded network software and hardware for optimized performance.
- Configured Cisco routers and switches to provide connectivity to the main tower and to the agencies nationwide, ensuring that the network was able to support the business needs of the bank.
- Monitored the network for performance, resolving problems in a timely and efficient manner.
- Documented the network configuration and procedures, ensuring that the network was easy to maintain and troubleshoot.
Education
Informatics Engineer - Computer Engineering
Alejandro Humboldt University
Caracas 07.2011 - 07.2015
MBA - MBA
CEUPE - Centro Europeo De Postgrado
Madrid 11.2022 - Current
Skills
Knowledge of networking concepts and protocols
undefinedCertification
Cisco Certified Network Associate Routing and Switching Cisco (CCNA)
Affiliations
Technologies:
Office
Windows 98/2000/XP/7/8/10
Configuration of Cisco and ZTE routers
Configuration of ASA and Fortinet Firewalls.
Cisco and ZTE Switch Configuration
Intrusion prevention system IDS, HIDS, WIDS, NIDS
IPSec VPN: Point-to-Point, Point-to-Multipoint, GDOI VPN, DMVPN
Routing Protocols: BGP, OSPF, EIGRP, IS-IS, RIP
VLAN, Inter-Vlan
Knowledge of STP, MSTP, PVSTP
Knowledge of LACP y PAgP
FHRP: HSRP, VRRP, GLBP
Monitoring Services: Netflow, SNMP, Syslog
Essential knowledge of DHCP, DNS, SSL VPN
IPv4 and IPv6 addressing
Knowledge of VRF, PBR y QoS
Knowledge of WAN Networks: Frame-Relay, PPP, PPPoE, MPLS, MetroEthernet, ISDN, L2VPN, L3VPN
Timeline
Cisco Certified Specialist – Enterprise Infrastructure Implementation
02-2023
MBA - MBA
CEUPE - Centro Europeo De Postgrado
11.2022 - Current
Planning Engineer
MDS Telecom C.A.
09.2021 - 03.2023
Cisco Certified Specialist – Enterprise Core
02-2021
Freelancer
Gold Data
09.2019 - 08.2021
Level 2 IT Support Engineer
Netdata C.A.
04.2019 - 06.2019
Certified Network Associate Security (CCNA Security)
12-2017
Committee on National Security Systems (Recognition)
12-2017
Datacom Engineer
ZTE VEService C.A.
03.2016 - 01.2019
Datacom Engineer
K2 Constructores C.A.
05.2015 - 02.2016
Cisco Certified Network Associate Routing and Switching Cisco (CCNA)
12-2014
Network Implementation Engineer
Edistel C.A.
10.2014 - 05.2015
Network Analyst
New Tech Sistemas N.S.
11.2012 - 10.2014
Informatics Engineer - Computer Engineering
Alejandro Humboldt University
07.2011 - 07.2015
Similar Profiles
Sirin AlSalehSirin AlSaleh
SoC Engineer at MDS System Integration (MDS SI Group)SoC Engineer at MDS System Integration (MDS SI Group)
ABRAR ALAHMADIABRAR ALAHMADI
Account Manager at MDS for Computer Systems (MDS CS)Account Manager at MDS for Computer Systems (MDS CS)
Jorge Eduardo Umaña MoraJorge Eduardo Umaña Mora
Ingeniero Civil at LNE C.A. Laboratorio Nacional De Ensayos C.A.Ingeniero Civil at LNE C.A. Laboratorio Nacional De Ensayos C.A.
Jymar MercadoJymar Mercado
Inflight Crew Member at JetBlue AirlinesInflight Crew Member at JetBlue Airlines
Humberto D GarciaHumberto D Garcia
Attractions & Operation at Universal StudiosAttractions & Operation at Universal Studios