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Projects

T-Mobile

2005–2015

Melody Target (2005)

In 2010, I performed several rounds of penetration testing of T-Mobile’s VoIP infrastructure and produced output reports with recommendations.

Between 2011 and 2015, as a subcontractor, I:

• configured Cisco ASA firewalls (migration from virtual contexts to dedicated hardware, EIGRP to PE routers),
• developed a Python tool for analyzing and auditing static routing on IOS/IOS XR firewalls and routers (including IPv6),
• performed migration of VPN gateways from Cisco VPN 3000 concentrators and IOS to Cisco ASA, including migration of user accounts from LDAP and remote access via AnyConnect for both employees and handheld terminals in logistics,
• developed the fistool tool for synchronizing firewall configurations,
• prepared and delivered a Cisco ASA configuration training course (2015).