Network Security, Routing&Switching, VoIP, Remote Access , Cisco ASA Firewall, Network LAN,WAN, and VOIP Troubleshooting.
Aktualisiert am 13.12.2018
Profil
Freiberufler / Selbstständiger
Verfügbar ab: 06.01.2019
Verfügbar zu: 100%
davon vor Ort: 100%
English
fluent in speech and writing
German
good

Einsatzorte

Einsatzorte

Tübingen (+100km) Titisee-Neustadt (+75km) München (+100km) Mindelheim (+100km) Erlangen (+100km) Deggendorf (+75km) Darmstadt (+75km) Homburg (Saar) (+50km)
nicht möglich

Projekte

Projekte

6 Monate
2018-01 - 2018-06

Configuration and support of various Network devices and services

Freelancer
Freelancer
  • Configuration and support of various Network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS) implemented, supported maintained and upgraded Network technologies and related monitoring systems.
  • Configuration of Network Devices include Cisco ASA Firewalls, supporting of the global data center and managed multi-site Networks and Provided Access rights and ensure system availability and reliability.
Centra Ireland, Ireland
1 Jahr 9 Monate
2016-01 - 2017-09

Identifying and diagnosing complex problems affecting Network performance

Sys Admin (Freelancer)
Sys Admin (Freelancer)
  • Worked in a team of 4, Identifying and diagnosing complex problems affecting Network performance.
  • Resolved Network operational issues and other network connectivity issues that have been escalated to the network team. Diagnosed and resolved the LAN/WLAN/WiFi problem in a timely fashion.
  • Also responsible for the Logical and Physical Enterprise Class Network configurations (Mainly CISCO) and of the Enterprise Class Backup/Restore products (Dell EMC Storage)
Home Instead ? Health Care ,Ireland

Aus- und Weiterbildung

Aus- und Weiterbildung

06/2018 ? 08/2018

Preparation for the Cisco Exams

Rigorous preparation and completion of the Cisco Certified Network Associate Certification examination (CCNA R & S)

2002 - 2006

Lagos State University, Computer Science

2000- 2002

Government College Lagos, Advance Level

1988-2002

Kings College Lagos , (Mathematics Teacher )

1982 ? 1987

Adaigbo Secondary School, Ogwashi ?Uku, Delta State Nigeria

1976 - 1982

Idumeko Primary School, Ekpon, Edo State Nigeria

Kompetenzen

Kompetenzen

Produkte / Standards / Erfahrungen / Methoden

  • A Seasoned Cisco System Engineer and a result oriented IT professional, well experienced in the engineering, Troubleshooting and Administration of complex IT systems.
  • Equipped with sound technical knowledge and skills in the implementation, analysis, optimization, troubleshooting and documentation of LAN / WAN network system.
  • My ability to deliver even under stressful working conditions coupled with my extensive experience with Cisco devices and my qualification makes me a potential applicant for the vacant position.

Skills

  • Configuration of Cisco Routers and Switches ,very good knowledge of routing Protocols such as (OSPF, EIGRP, BGP ,RIP,SFTP ) also configuration and management of Cisco Catalyst Switches (VLANs, VTP, STP, Multilayer switching) Realizing LAN/WAN connectivity using MPLS, VPN and ISDN.
  • Cisco Router 2600, 3600, AS5000, 7000 series
  • Cisco Catalyst 1900, 2948 ?G, 2450, 2950, 4000, 5000 6500 series.
  • Configuring and testing of catalyst 5500 / 4050 / 2948G-L3 / 2950 (Multilayer Switching, STP, VLANs, VTP)
  • Configuring and testing of Routers Cisco 800 2600, 3600 and AS5000
  • Input details of routers and switches into Open View
  • Input details of routers and switches into host files
  • Implemented change requests.

Platform

  • Windows 2008 and 2012 Server/Win 7, Win 10 .
  • Cisco IOS

Software

  • Cisco Prime
  • Norton
  • Cisco works
  • Nessus and Nagios

Professional background

06/2018

Returned to Germany

01/2018 ? 06/2018

Centra Ireland (Network Admin )

01/2016 ? 09/2017

Home Instead (Sys Admin )

2013 -2015

Next Plc Ireland ( Hardware Procurement and Maintainace )

01/2013

Moved to Ireland

2009 ? 2012

M & A Dieterle GmbH Salach. (Arbeiter )

02/2007

Migrated to Germany

Hardware

Cisco ASA
5505,5506 and 5510
Cisco Router
2600-3900 series
Cisco Switches
1900 - 6500 series

Einsatzorte

Einsatzorte

Tübingen (+100km) Titisee-Neustadt (+75km) München (+100km) Mindelheim (+100km) Erlangen (+100km) Deggendorf (+75km) Darmstadt (+75km) Homburg (Saar) (+50km)
nicht möglich

Projekte

Projekte

6 Monate
2018-01 - 2018-06

Configuration and support of various Network devices and services

Freelancer
Freelancer
  • Configuration and support of various Network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS) implemented, supported maintained and upgraded Network technologies and related monitoring systems.
  • Configuration of Network Devices include Cisco ASA Firewalls, supporting of the global data center and managed multi-site Networks and Provided Access rights and ensure system availability and reliability.
Centra Ireland, Ireland
1 Jahr 9 Monate
2016-01 - 2017-09

Identifying and diagnosing complex problems affecting Network performance

Sys Admin (Freelancer)
Sys Admin (Freelancer)
  • Worked in a team of 4, Identifying and diagnosing complex problems affecting Network performance.
  • Resolved Network operational issues and other network connectivity issues that have been escalated to the network team. Diagnosed and resolved the LAN/WLAN/WiFi problem in a timely fashion.
  • Also responsible for the Logical and Physical Enterprise Class Network configurations (Mainly CISCO) and of the Enterprise Class Backup/Restore products (Dell EMC Storage)
Home Instead ? Health Care ,Ireland

Aus- und Weiterbildung

Aus- und Weiterbildung

06/2018 ? 08/2018

Preparation for the Cisco Exams

Rigorous preparation and completion of the Cisco Certified Network Associate Certification examination (CCNA R & S)

2002 - 2006

Lagos State University, Computer Science

2000- 2002

Government College Lagos, Advance Level

1988-2002

Kings College Lagos , (Mathematics Teacher )

1982 ? 1987

Adaigbo Secondary School, Ogwashi ?Uku, Delta State Nigeria

1976 - 1982

Idumeko Primary School, Ekpon, Edo State Nigeria

Kompetenzen

Kompetenzen

Produkte / Standards / Erfahrungen / Methoden

  • A Seasoned Cisco System Engineer and a result oriented IT professional, well experienced in the engineering, Troubleshooting and Administration of complex IT systems.
  • Equipped with sound technical knowledge and skills in the implementation, analysis, optimization, troubleshooting and documentation of LAN / WAN network system.
  • My ability to deliver even under stressful working conditions coupled with my extensive experience with Cisco devices and my qualification makes me a potential applicant for the vacant position.

Skills

  • Configuration of Cisco Routers and Switches ,very good knowledge of routing Protocols such as (OSPF, EIGRP, BGP ,RIP,SFTP ) also configuration and management of Cisco Catalyst Switches (VLANs, VTP, STP, Multilayer switching) Realizing LAN/WAN connectivity using MPLS, VPN and ISDN.
  • Cisco Router 2600, 3600, AS5000, 7000 series
  • Cisco Catalyst 1900, 2948 ?G, 2450, 2950, 4000, 5000 6500 series.
  • Configuring and testing of catalyst 5500 / 4050 / 2948G-L3 / 2950 (Multilayer Switching, STP, VLANs, VTP)
  • Configuring and testing of Routers Cisco 800 2600, 3600 and AS5000
  • Input details of routers and switches into Open View
  • Input details of routers and switches into host files
  • Implemented change requests.

Platform

  • Windows 2008 and 2012 Server/Win 7, Win 10 .
  • Cisco IOS

Software

  • Cisco Prime
  • Norton
  • Cisco works
  • Nessus and Nagios

Professional background

06/2018

Returned to Germany

01/2018 ? 06/2018

Centra Ireland (Network Admin )

01/2016 ? 09/2017

Home Instead (Sys Admin )

2013 -2015

Next Plc Ireland ( Hardware Procurement and Maintainace )

01/2013

Moved to Ireland

2009 ? 2012

M & A Dieterle GmbH Salach. (Arbeiter )

02/2007

Migrated to Germany

Hardware

Cisco ASA
5505,5506 and 5510
Cisco Router
2600-3900 series
Cisco Switches
1900 - 6500 series

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