Andrea Crisafulli
IT Manager at Sales Performance Srl
Barcellona Pozzo di Gotto, Sicily, Italy
Summary
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SeniorAndrea Crisafulli is an IT Manager and systems architect with over 10 years of hands-on experience designing and operating resilient network and infrastructure solutions across Cisco and open-source stacks. He specializes in advanced MikroTik routing and wireless ecosystems (MPLS, VPLS, OSPF, NV2/CAPsMAN, scripting) and has deep practical expertise in virtualization (VMware), high-availability databases (Oracle RAC, MySQL Cluster, SQL Server), and enterprise services like DNS, backup, proxy, and VoIP (Asterisk, Yeastar). Andrea has led projects that combine centralized RADIUS/Syslog/Proxy with HA storage, load balancing and disaster recovery for mission-critical services on both Windows and GNU/Linux. He routinely implements secure VPNs, firewalls, IDS/IPS and performs penetration testing, bringing a security-minded approach to infrastructure design. Based in Sicily, he pairs field-level wireless and routing knowledge with datacenter-grade database and virtualization skills, and often delivers customized real-time PBX integrations for enterprise customers.
10 years of coding experience
10 years of employment as a software developer
English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (21)
gns310
harbor10
container9
sniffing6
traffic5
python4
exploit3
proxies3
cybersecurity3
windows3
rubber3
proxy2
arduino2
rubber-ducky2
user-manager2
Programming languages (4)
Github contributions (5)
xanio/gns3-registry
Sep 2019 - Dec 2021
GNS3 devices registry
Contributions:2 PRs, 12 pushes, 1 branch in 2 years 2 months
gns3
xanio/NetRipper
May 2018 - Oct 2018
Contributions:2 pushes in 4 months
testerspenetrationsniffingtraffic
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