Miguel Jimenez

Miguel Jimenez Email and Phone Number

Senior Security Engineer @ Fiserv
brookfield, wisconsin, united states
Miguel Jimenez's Location
Costa Rica, Costa Rica
Miguel Jimenez's Contact Details

Miguel Jimenez work email

Miguel Jimenez personal email

n/a
About Miguel Jimenez

• +10 year related experience in Networking• Proper judgement within defined procedures to determine appropriate action.• Able to determine problems and deliver known solutions with a high level of customer satisfaction.• Experience using networking tools such as traffic sniffers (Wireshark) to perform regular job duties• Excellent organizational skills, a multitask who thrives in a professional context• Hands on experience with Check Point and Palo Alto Firewalls.• Strong Layer 2 & 3 Cisco’s switching platform knowledge and hands-on experience in Nexus 7k, 5K, 2K, C7600, C6500, C3700, C2900, and other Layer 3 devices. • Brocade, F5, and ACE load Balancers.• Cisco ASA 5505 / 5510 / 5512 / 5520 / 5525 / 5540 / 5545 / 5550 / 5555 / 5580 / 5585.• Cisco IPS 4200 / 4300 / 4500.• Well-versed in STP, EIGRP, OSPF, BGP, ACL, NAT, QoS, VRF, VLAN/VTP and SPAN/RSPAN, etc.• Experience using networking tools such as traffic sniffers (Wireshark) to perform regular job duties.• Excellent organizational skills, a multitask who thrives in a professional context.• Ability to work independently, set priorities, take initiative and manage time effectively.• Fluent in English and Spanish.• Ability to work independently, set priorities, take initiative and manage time effectively• Fluent in English and Spanish.

Miguel Jimenez's Current Company Details
Fiserv

Fiserv

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Senior Security Engineer
brookfield, wisconsin, united states
Website:
fiserv.com
Employees:
27171
Miguel Jimenez Work Experience Details
  • Fiserv
    Senior Security Engineer
    Fiserv Jul 2019 - Present
    Costa Rica
  • Fiserv
    Network Engineer Team Lead
    Fiserv Dec 2014 - Jul 2019
    Costa Rica
    • Team lead for Network and Security Enterprise Technology Group (ETG• Directly involved in network implementation planning, design, configuration and deployment of company LANs, WANs, VPN networks, Firewalls, including servers, routers, switches, load balancers, Nexus and other hardware to ensure that network meets company requirements.• Ensure all changes to the networking environment follow the Change Management process. • Manage incidents/problems according to Incident/Problem… Show more • Team lead for Network and Security Enterprise Technology Group (ETG• Directly involved in network implementation planning, design, configuration and deployment of company LANs, WANs, VPN networks, Firewalls, including servers, routers, switches, load balancers, Nexus and other hardware to ensure that network meets company requirements.• Ensure all changes to the networking environment follow the Change Management process. • Manage incidents/problems according to Incident/Problem Management Process• Work with business units, tools teams and other groups to provide the best and most suitable solution for customers.• Coordinate incident resolution with various IT support teams and external service providers, identifying, tracking and resolving issues• Knowledge of MS Visio, ITIL an asset.• Lead engineer in different projects for FRMS, Investment Services,Credit Union, Digital Channels (COASP and Architect) Business units.• Lead the DBG Network Team, scouting and hiring new resources to the team, Design Complex solutions for client aggregation and capacity adds. Show less
  • Sykes
    Security Engineer - Cisco Tac (Sykes)
    Sykes Dec 2013 - Dec 2014
    Costa Rica
    • Security team member.• Monitor multiple support communication channels (email, phone, instant message, and web ticket)• Responsible for providing technical support regarding proprietary systems and software.• Document known and new issues encountered on different scenarios.• Provide ideas to improve and to create more productive networks. • Assist customers in troubleshooting hardware/software related issues on various platforms. • Basic VMWare, CSC and CX… Show more • Security team member.• Monitor multiple support communication channels (email, phone, instant message, and web ticket)• Responsible for providing technical support regarding proprietary systems and software.• Document known and new issues encountered on different scenarios.• Provide ideas to improve and to create more productive networks. • Assist customers in troubleshooting hardware/software related issues on various platforms. • Basic VMWare, CSC and CX knowledge.• Troubleshoot error messages and suggest layer2 / layer3 / layer4 ASA configurations. • Work with business unit escalation teams, tools teams and training groups. • Configure, analyze, and troubleshoot highly complex networks• Provides basic systems/product training to customers. • Effectively use complex lab setups to duplicate and solve problems. • Layer 3 protocols knowledge(Routing protocols RIP / OSPF / EIGRP / BGP )• Layer 4 protocols TCP / UDP. Show less
  • Sykes
    First Tier Support - At&T
    Sykes Dec 2012 - Dec 2013
    • Customer Support for DSL systems and Home Portal (Ethernet, USB and Wireless connections) • Document and report support activity• Responsible for troubleshooting modems, routers and PCs• Knowledgeable in TCP/IP settings • Able to use various remote access applications

Miguel Jimenez Education Details

Frequently Asked Questions about Miguel Jimenez

What company does Miguel Jimenez work for?

Miguel Jimenez works for Fiserv

What is Miguel Jimenez's role at the current company?

Miguel Jimenez's current role is Senior Security Engineer.

What is Miguel Jimenez's email address?

Miguel Jimenez's email address is mi****@****erv.com

What schools did Miguel Jimenez attend?

Miguel Jimenez attended Cisco Networking Academy.

Who are Miguel Jimenez's colleagues?

Miguel Jimenez's colleagues are Phyllis Ferguson, Pmp, Csm, Cspo, Cdp, Vatsal Arya, Anuj Bansal, Lucy Chang, Mba, Nicholas Petersen, Sarah Eby, Tucker Macfarlane.

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