Omar Eissa verfügbar

Omar Eissa

Penetration Tester, Schwachstellen in SAP, IBM und Cisco, Blackhat & Defcon Speaker, OSCP

verfügbar
Profilbild von Omar Eissa Penetration Tester, Schwachstellen in SAP, IBM und Cisco, Blackhat & Defcon Speaker, OSCP aus FrankfurtamMain
  • 60311 Frankfurt am Main Freelancer in
  • Abschluss: M.Sc. Medieninformatik, RWTH Aachen
  • Stunden-/Tagessatz: 100 €/Std. 800 €/Tag
  • Sprachkenntnisse: deutsch (gut) | englisch (verhandlungssicher)
  • Letztes Update: 18.02.2020
SCHLAGWORTE
PROFILBILD
Profilbild von Omar Eissa Penetration Tester, Schwachstellen in SAP, IBM und Cisco, Blackhat & Defcon Speaker, OSCP aus FrankfurtamMain
DATEIANLAGEN
CV - Omar Eissa

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SKILLS
Carried out more than 100 penetration tests for world-renowned financial and automotive
companies.
? Act as the main point of contact for different accounts.
? Help with project planing and proposal creation.
? Lead for multiple projects.
? Experience with web, rich client, network and SWIFT environment penetration testing ? Discovered multiple vulnerabilities in companies as IBM, SAP and popular open-source
libraries like flask admin and lxml.
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Hands on experience BGP, OSPF, EIGRP, RIP, IPSEC, IS-IS.
? Troubleshooting WAN Technologies:
- Frame relay, ATM
- DSL, ISDN
- Metro Ethernet, MPLS, VRFs
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Certificates
Offensive Security Certified Professional (OSCP) Cisco Certified Network Professional (CCNP) ISO27001 Lead Auditor/ Lead Implementer
PROJEKTHISTORIE
  • 12/2017 - 12/2019

    • Deloitte GmbH
  • Senior Penetration Tester
  • December 2019 { Carried out more than 100 penetration tests for world-renowned financial and automotive
    companies.
    { Act as the main point of contact for different accounts.
    { Help with project planing and proposal creation.
    { Lead for multiple projects.
    { Experience with web, rich client, network and SWIFT environment penetration testing
    { Discovered multiple vulnerabilities in companies as IBM, SAP and popular open-source
    libraries like flask admin and lxml.

  • 03/2017 - 11/2017

    • ERNW GmbH
    • 250-500 Mitarbeiter
  • Security Analyst
  • 2017 Discovered 3 vulnerabilities within Cisco systems:
    { CVE-2017-6665: Denial of Service to the Autonomic Network secure channel.
    { CVE-2017-3849: Denial of Service to the main controlling point of the Autonomic
    Network.
    { CVE-2017-3850: Crashing Cisco routers using only their IPv6 address.

  • 04/2016 - 01/2017

    • ERNW GmbH
  • Working Student
  • Discovered 2 vulnerabilities within Cisco systems:
    { CVE-2017-6663: Denial of Service to the accepted nodes within Cisco's Autonomic
    Network.
    { CVE-2017-6664: Certificate revocation failure within Cisco's Autonomic Network.

  • 07/2014 - 09/2014

    • Orange Business Services (OBS)
  • IP Problem Expert
  • Responsible for handling all complex routing, switching, QoS and DSL problems for all
    OBS clients throughout the globe.
    { Hands on experience BGP, OSPF, EIGRP, RIP, IPSEC, IS-IS.
    { Troubleshooting WAN Technologies:- Frame relay, ATM

    - DSL, ISDN
    - Metro Ethernet, MPLS, VRFs
    { Reporting directly for Cisco for any bugs or unknown problems.

  • 11/2012 - 06/2014

    • Orange Business Services
  • Incident Management Specialist
  • { Analysing different customers' technical problems and work on their resolution by referring
    to the responsible teams.
    { Different meetings with customers' representatives to discuss action plans for handling
    chronic problems.
    { Examples: Virgin Atlantic Airways, Amadeus, Hapag-LIoyd, British Airways, etc

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