CV/Mission F5 ENTERPRISE MANAGER freelance

Exemple d'expériences de Benoit,
freelance F5 ENTERPRISE MANAGER résidant dans la Meurthe-et-Moselle (54)

EXPERIENCE

OODRIVE
06/2021-09/2022 Paris, France
Network and Security Architect
- Apply security recommendations of ANSSI's SecNumCloud specifications
- Undergo ANSSI's network and security audits to obtain SecNumCloud qualification
- Analyse and improve SecNumCloud and SaaS network architectures
- Manage French, German and Swiss DC
- Create network architecture diagrams with Viso software
- Manages Cisco Nexus and Catalyst switches, Dell servers and Promox hypervisors
- Analyse et harden firewall rules on Forcepoint
- Automate repetitive tasks with Python or Excel VBA scripts
- Deploy the monitoring tool CheckMK
- Deploy PKI with OpenSSL to sign certificates
- Harden VPN IPSec configuration following NIST recommendation
- Configure VPN TLS on OpenVPN
- Configure load balancing on F5 BIP-IP (LTM and GTM)
- Manage IPAM Netbox
- Manage network team
- Manage projects
- Follow ITIL best practices and minimize impacts

AXIANS
01/2019-06/2021 Nancy, France
Network Architect
- Build high availability network architectures on LAN, WAN and DC
- Perform network and security audits
- Test solutions in virtual environment on GNS3
- Support pre-sale activities
- Migrate Cisco DC switches (Nexus 9K) and Cisco Enterprise switches (Catalyst 9K)
- Migrate Cisco Wireless LAN Controller (WLC 5520) and Cisco Access Points
- Build Cisco Fabric Enterprise solutions (backbone VXLAN BGP-EVPN)
- Build Cisco DNA solutions
- Build network access control solutions with Cisco ISE
- Build connected lighting systems from Philips/Signify
- Automate repetitive tasks with Python or Excel VBA scripts
- Map network topologies with D3JS (Javascript) and Netmiko (Python)
- Configure dynamic or static site to site IPSec VPN on Cisco ASA and Palo Alto
- Configure quality of service on Juniper and Cisco
- Manage projects
- Follow ITIL best practices and minimize impacts

FIRST DATA
01/2018-12/2018 Basildon, Royaume-Uni
Network Automation Engineer
- Migrate Juniper SRX340/240 firewall clusters from Ireland to Germany with 240 site to site IPsec VPN
- Test migration of 240 VPN on virtual environment on GNS3
- Build Django or Splunk dashboards to monitor VPN
- Implement security firewall and NAT rules on Cisco FWSM and Checkpoint
- Automate repetitive tasks with Python or Excel VBA scripts
- Analyze logs with Splunk
- Manage projects
- Follow ITIL best practices and minimize impacts

SKY in contract with CACI
02/2015-12/2017 Osterley, Royaume-Uni
Network Support Engineer
- Monitor network infrastructure including 3000 network and security devices
- Test solutions in virtual environment on EVE-NG or GNS3
- Implement security firewall and NAT rules on Cisco FWSM, Cisco ASA and Palo Alto
- Configure static site to site IPSec VPN on Cisco ASA and Palo Alto
- Analyze firewall rules on AlgoSec
- Configure load balancing on F5 BIP-IP (LTM and GTM), Cisco CSM, Cisco ACE and Cisco GSS
- Manager Cisco ACS and F5 Enterprise Manager
- Upgrade F5 LTM, Palo Alto and Cisco Nexus
- Investigate high CPU issues with Embedded Event Manager
- Investigate bandwidth issues with CACTI, SevOne and iPerf
- Analyse packet captures via Wireshark
- Investigate Wifi issues with Cisco Prime Infrastructure and 7Signal platform
- Plan RMA and manage technical case with F5, Palo Alto and Cisco
- Automate repetitive tasks with Python or Excel VBA scripts
- Manage projects
- Follow ITIL best practices and minimize impacts

ROYAL BANK OF CANADA in contract with CACI
07/2014-12/2014 London, Royaume-Uni
Network Support Engineer
- Perform regular checks on Checkpoint firewalls and on the monitoring tools SolarWinds and Ehealth
- Implement security firewall and NAT rules on Checkpoint
- Process tickets and requests
- Configure static site to site IPSec VPN on Checkpoint and Cisco ASA
- Follow ITIL best practices and minimize impact

SKY IQ in contract with CACI
06/2014-07/2014 Saint Albans, Royaume-Uni
Network Support Engineer
- Collect network and application flows and update firewall rules
- Analyze logs with Splunk
- Implement ACL
- Automate repetitive tasks with Python or Excel VBA scripts
- Follow ITIL best practices and minimize impacts

ADISTA
10/2011-07/2013 Nancy, France
Network Support Engineer
- Monitor WAN network
- Analyze network architectures
- Implement security firewall and NAT rules on Fortigate and Checkpoint
- Investigate network and Wifi issues
- Manage IP phones on national centralized platform CENTILE