Position: Linux System and Network Engineer (Germany)
Company: German Cybersecurity company
Category: Sysadmin
Experience required: 3y
English level: upper
Published: 2021-08-01T00:00:00+03:00

Overview:
As System and Network Engineer you will contribute to a dynamic team that takes care and improves environments mainly based on Debian based Systems.
You will actively participate in exciting projects in our company, at our customers and in our worldwide business network.
You should have a solid background in Linux, DNS, DHCP and Webservices, as well as good understanding of Network Routing and Switching, VLAN and Firewalls (iptables).
Ideally you already have experience in Cyber-Security as well as Automation with Ansible and Saltstack.
In addition to professional and communication skills, social skills are very important to us.

Tasks:
• Administration of server infrastructure with a focus on Linux OS.
• Administration and optimization of the existing network infrastructure.
• Design and further development of the Network-Infrastructures based on
requirements.
• Security-Optimization and Monitoring of sensible Infrastructure-Components.
• Securing high availability of services.

Skills:
• Master’s Degree, preferably with a focus on IT security and/or computer networks, from an accredited college, university or equivalent.
• Excellent knowledge of Linux operating systems as well as knowledge in system hardening and corresponding security measures.
• Used to be working on the command line, and capability of automating tasks with the help of (shell) scripting languages.
• Sound knowledge of
    - Network Architectures, especially with regards to distributed work
environments relevant protocols across the different OSI layers.
    - Network-Services like DNS, DHCP, NTP, LDAP, etc.
    - Bacula & Borg Backup & Recovery Software
    - Encryption technologies like TLS, OpenVPN, etc.
    - Services like Samba, Apache and Postfix
• Ideally you
    - Hold suitable certifications in the above mentioned areas of expertise.
    - Are familiar with Zabbix, Redmine, vCenter, Git, Ansible, Saltstack
• Additionally
    - Readiness for Advanced Training and further Education
    - Upper-Intermediate English and good Communication Skills are required
    - Strong team player and good social skills
    - Self-organizing and committed to your tasks

The company offers (relocation):
- Medical and social insurance for all family members
- German language courses
- Visiting conferences and seminars (up to 3 times a year) through the European Union
- Obtaining professional certification on annual basis
- Assistance with registration at all instances, appointment of all meetings and support in the filling of all official visa documents. Covering all consular fees
- Covering relocation expenses and providing corporate accommodation for the first three months