Matthias Weigel
Senior Network and Network Security Expert
Experience
Self-employed
maweos GmbH
Senior employee and project manager
maweos GmbH
Diploma studies in Computer Science (FH)
FH Nürnberg
Industries Experience
See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.
Experienced in Education (6 years).
Business Areas Experience
The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.
Experienced in Project Management (11 years) and Information Technology (6 years).
Skills
Cisco Ios: Extensive Hands-on Experience Since 1992 (Version 9), With A Large Number Of Certifications (Ccnp, Ccsp, Ccdp, Cds, Trusted Technical Advisor, Infosec Professional, Etc.).
Cisco Pix/asa: Extensive Hands-on Experience Since 1995, Including Vendor Certification.
Checkpoint Firewall: Extensive Hands-on Experience Since 1996 (Version 1.2).
Linux: Extensive Hands-on Experience In Enterprise Use Since 1994 (Kernel Version 0.96).
Network, Communication, And Network Security Technology.
Basic Technologies: Fiber Optics, Ethernet, Wan, Sdh, Spanning Tree, Vlan, Pvlan, Switching, 802.1d, 802.1x, Etc.
Tcp/ip Technology: Ospf, Vrrp, Hsrp, Policy Routing, Mpls/vrf/bgp, Rip, L2tp, Nat, Pat, Policy Nat, Vc-nat, Qos Nat, Nbma Routing, Ipv6, Etc.
Wireless Lan Technology: Wireless Coverage, Wpa, 802.1x, Wlan Qos, Wlan Vlan, Capwap, Mimo, Emc/emi, Eap.
Vpn Technology: Ipsec, Ike, Ikev2, Dmvpn, Gre, Vrf, Mpls, Vpn Qos, Ssl Vpn, Dial-up Vpn, Clientless Ssl/tls Vpn, Socks, Etc.
Network Protection: Firewalls, Ids/ips, Otp, Oath, Radius, Tacacs, Aaa, Kerberos, Ldap, Proxies, Pam, Nss, Rsa, Etc.
Email Technology: Smtp, Sendmail, Postfix, Spam Filters, Dane, Dkim, Spf, Starttls, Dnsbl, Etc.
Dns Technology: Bind, Dnssec, Split-horizon, Etc.
Certificate Infrastructure: Private Ca, External Ca, X.509, Pkcs#12, Pem, Revocation, Asn.1, Etc.
Linux Environments: Red Hat, Centos, Alma, Squid, Mysql, Owncloud, Openssl, Openldap, Freeradius, Bind, Dhcpd, Apache, Kvm, Virtualization, Syslog, Perl, Etc.
Databases: Mysql, Mariadb, Postgresql, Sql.
Snmp: Status, Availability, Functional And Performance Monitoring, Blackbox And Whitebox Monitoring, Reporting, Logging, Etc.
High Availability And Clustering, Load Balancers, Reverse Proxies.
Edi: As2, As4, X.400, Odette, Etc.
Frameworks: Bsi-grundschutz, Iso 27000, Itil, Nist 800, Vds 10000.
Other: Qualified Electrician Under Vde1000, Trei.
Languages
Education
Nuremberg University of Applied Sciences
Diploma in Computer Science (FH) · Computer Science · Nuremberg, Germany
Certifications & licenses
TREI
ZVEH
CCDP
CCNP
CCSP
CDS
Cisco PIX/ASA vendor certification
Qualified electrician under VDE1000, TREI
Infosec Professional
Trusted Technical Advisor
Profile
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