Supporting and consulting in the sector of IT-Networking and Network Security
Aktualisiert am 08.04.2024
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 08.04.2024
Verfügbar zu: 40%
davon vor Ort: 0%
Network Security
Network Architecture
Cisco
Deep Troubleshooting
Palo Alto Firewall
Fortinet
Cisco Wireless
Cisco ISE
Cisco Nexus
Azure
Google Cloud Vision API
German
Muttersprache
English
Verhandlungssicher

Einsatzorte

Einsatzorte

Mannheim (+50km)
Deutschland
möglich

Projekte

Projekte

8 months
2023-08 - now

Network Segmentation, Network Security and Wireless

FREELANCER
FREELANCER
As a Freelance Network Architect at Karl Storz SE & Co KG I was responsible for the
following systems and task:
  • Configuration and Maintaining the Firewalls (Fortinet), LAN and WiFi Infrastructure (Cisco)
  • Migrating all gobal sites to the new network configuration, IT Security and infrastructure standards
  • Consulting the IT-Specialists in IT Security and building a concept for the Network Segmentation Project.
  • Contributing in daily IT Support and Tickets
KARL STORZ SE & Co. KG
Remote/Tuttlingen (Germany)
1 year 2 months
2022-06 - 2023-07

Created and implemented a plan to migrate the on-prem data centers

SENIOR NETWORK ARCHITECT
SENIOR NETWORK ARCHITECT
Working as a Network Architect in the IT & Digital team for Südzucker AG, I am responsible for delivering architecture guidelines and deployment blueprints for data center, office and factory LAN, WiFi, SD-WAN and Site Firewalls. Additionally designing new and innovative solutions to challenges in the company and providing support and results in the following areas:
  • Created and implemented a plan to migrate the on-prem data centers to a multi-cloud deployment
  • Designed and oversaw the implementation of the landing zones in GCP and Azure
  • Implemented new network security measures, e.g. wired 802.1x with Cisco ISE and Illumio Zero Trust
  • Evaluated networking technologies and provide recommendations to management
  • Provided training to junior engineers on network design and implementation
Südzucker AG
Mannheim
3 years 2 months
2019-04 - 2022-05

Configuration and Maintaining the Firewalls

NETWORK SERVICE SPECIALIST
NETWORK SERVICE SPECIALIST
Working as a network service specialist at Bilfinger Global IT GmbH, I was responsible for:
  • Configuration and Maintaining the Firewalls (Palo Alto), LAN and WAN Infrastructure (Cisco) as well as load balancers (F5 and Kemp) and Cloud Infrastructure (Azure and AWS)
  • Delivering Solution Concepts, estimations and integration architecture for group-wide and local projects (see below)
  • Collaborated with colleagues on the improvement of network infrastructure in order to increase quality, reliability, effectivity and reduce expenses


The projects delivered or worked on include:

Cloud Migration via lift and shift - conceptional design of a multi-cloud landing zone, configuring of the Hub-Firewall and building a Firewall ruleset from scratch.
WAN 2.0 - developing and implementing a cost-optimized WAN solution for the business. Standardization of WAN solutions depending on bandwidth, availability
and security dependencies.
Bilfinger Global IT GmbH
Mannheim
1 year 1 month
2018-03 - 2019-03

Various Projects

NETWORK ENGINEER
NETWORK ENGINEER
As a network engineer, I accomplished projects as well as requests and incidents in
the following technologies:
  • Cisco and HP LAN
  • Cisco and HP WiFi
  • Cisco UCM and Startface VOIP
  • Sophos Firewall
Schweickert GmbH
Walldorf
7 months
2017-08 - 2018-02

Various Projects

IT SYSTEM ENGINEER
IT SYSTEM ENGINEER
As an IT system engineer, I accomplished projects as well as requests and incidents
in the following technologies:
  • HP Aruba LAN
  • HP Aruba WiFi
  • Startface VOIP
  • Sophos Firewall
  • MS AD/FS
Delta Systemtechnik Horn GmbH
Bruchsal

Aus- und Weiterbildung

Aus- und Weiterbildung

2 years 11 months
2014-09 - 2017-07

FACHINFORMATIKER SYSTEMINTEGRATION

Schweickert Netzwerktechnik GmbH | IHK Walldorf | Germany
Schweickert Netzwerktechnik GmbH | IHK Walldorf | Germany
1 month
2014-06 - 2014-06

MITTLERE REIFE

Bertha-Benz-Realschule Wiesloch | Germany
Bertha-Benz-Realschule Wiesloch | Germany

Kompetenzen

Kompetenzen

Top-Skills

Network Security Network Architecture Cisco Deep Troubleshooting Palo Alto Firewall Fortinet Cisco Wireless Cisco ISE Cisco Nexus Azure Google Cloud Vision API

Produkte / Standards / Erfahrungen / Methoden

SKILLS:

  • Cisco (LAN, WiFi, ISE)
  • Palo Alto
  • Fortinet
  • SD WAN
  • Kemp/F5 Loadbalancer
  • MS Server


STRENGTHS:

  • Analytical problem solving
  • Logical thinking
  • Critical Thinking
  • Flexible/Adaptable

Einsatzorte

Einsatzorte

Mannheim (+50km)
Deutschland
möglich

Projekte

Projekte

8 months
2023-08 - now

Network Segmentation, Network Security and Wireless

FREELANCER
FREELANCER
As a Freelance Network Architect at Karl Storz SE & Co KG I was responsible for the
following systems and task:
  • Configuration and Maintaining the Firewalls (Fortinet), LAN and WiFi Infrastructure (Cisco)
  • Migrating all gobal sites to the new network configuration, IT Security and infrastructure standards
  • Consulting the IT-Specialists in IT Security and building a concept for the Network Segmentation Project.
  • Contributing in daily IT Support and Tickets
KARL STORZ SE & Co. KG
Remote/Tuttlingen (Germany)
1 year 2 months
2022-06 - 2023-07

Created and implemented a plan to migrate the on-prem data centers

SENIOR NETWORK ARCHITECT
SENIOR NETWORK ARCHITECT
Working as a Network Architect in the IT & Digital team for Südzucker AG, I am responsible for delivering architecture guidelines and deployment blueprints for data center, office and factory LAN, WiFi, SD-WAN and Site Firewalls. Additionally designing new and innovative solutions to challenges in the company and providing support and results in the following areas:
  • Created and implemented a plan to migrate the on-prem data centers to a multi-cloud deployment
  • Designed and oversaw the implementation of the landing zones in GCP and Azure
  • Implemented new network security measures, e.g. wired 802.1x with Cisco ISE and Illumio Zero Trust
  • Evaluated networking technologies and provide recommendations to management
  • Provided training to junior engineers on network design and implementation
Südzucker AG
Mannheim
3 years 2 months
2019-04 - 2022-05

Configuration and Maintaining the Firewalls

NETWORK SERVICE SPECIALIST
NETWORK SERVICE SPECIALIST
Working as a network service specialist at Bilfinger Global IT GmbH, I was responsible for:
  • Configuration and Maintaining the Firewalls (Palo Alto), LAN and WAN Infrastructure (Cisco) as well as load balancers (F5 and Kemp) and Cloud Infrastructure (Azure and AWS)
  • Delivering Solution Concepts, estimations and integration architecture for group-wide and local projects (see below)
  • Collaborated with colleagues on the improvement of network infrastructure in order to increase quality, reliability, effectivity and reduce expenses


The projects delivered or worked on include:

Cloud Migration via lift and shift - conceptional design of a multi-cloud landing zone, configuring of the Hub-Firewall and building a Firewall ruleset from scratch.
WAN 2.0 - developing and implementing a cost-optimized WAN solution for the business. Standardization of WAN solutions depending on bandwidth, availability
and security dependencies.
Bilfinger Global IT GmbH
Mannheim
1 year 1 month
2018-03 - 2019-03

Various Projects

NETWORK ENGINEER
NETWORK ENGINEER
As a network engineer, I accomplished projects as well as requests and incidents in
the following technologies:
  • Cisco and HP LAN
  • Cisco and HP WiFi
  • Cisco UCM and Startface VOIP
  • Sophos Firewall
Schweickert GmbH
Walldorf
7 months
2017-08 - 2018-02

Various Projects

IT SYSTEM ENGINEER
IT SYSTEM ENGINEER
As an IT system engineer, I accomplished projects as well as requests and incidents
in the following technologies:
  • HP Aruba LAN
  • HP Aruba WiFi
  • Startface VOIP
  • Sophos Firewall
  • MS AD/FS
Delta Systemtechnik Horn GmbH
Bruchsal

Aus- und Weiterbildung

Aus- und Weiterbildung

2 years 11 months
2014-09 - 2017-07

FACHINFORMATIKER SYSTEMINTEGRATION

Schweickert Netzwerktechnik GmbH | IHK Walldorf | Germany
Schweickert Netzwerktechnik GmbH | IHK Walldorf | Germany
1 month
2014-06 - 2014-06

MITTLERE REIFE

Bertha-Benz-Realschule Wiesloch | Germany
Bertha-Benz-Realschule Wiesloch | Germany

Kompetenzen

Kompetenzen

Top-Skills

Network Security Network Architecture Cisco Deep Troubleshooting Palo Alto Firewall Fortinet Cisco Wireless Cisco ISE Cisco Nexus Azure Google Cloud Vision API

Produkte / Standards / Erfahrungen / Methoden

SKILLS:

  • Cisco (LAN, WiFi, ISE)
  • Palo Alto
  • Fortinet
  • SD WAN
  • Kemp/F5 Loadbalancer
  • MS Server


STRENGTHS:

  • Analytical problem solving
  • Logical thinking
  • Critical Thinking
  • Flexible/Adaptable

Vertrauen Sie auf GULP

Im Bereich Freelancing
Im Bereich Arbeitnehmerüberlassung / Personalvermittlung

Fragen?

Rufen Sie uns an +49 89 500316-300 oder schreiben Sie uns:

Das GULP Freelancer-Portal

Direktester geht's nicht! Ganz einfach Freelancer finden und direkt Kontakt aufnehmen.