supervisor_account Cleverbridge AG
room Cologne, Germany
stars Senior
Project Management
IT administration

Senior Systems Administrator (d/f/m) at Cleverbridge AG

Requirements

Required Qualifications and Skills

• Experienced in administering firewalls, preferably with OpenVPN experience.
• Experienced in maintaining and troubleshooting
• SIP phone systems, preferably with Asterisk experience.
• A solid understanding of networking (TCP/IP, DNS, DHCP, VLAN etc.) leading to the ability to troubleshoot basic network connectivity issues, maintain network switches, and create packet filtering rulesets.
• Azure Active Directory services competence.
• Basic knowledge of Python scripting and Ansible deployments.
• Experienced in AEL, AGI, Bash & Shell scripting.
• Familiarity with IT Security best practices.
• Familiarity with Gitlab & JIRA, including maintenance of documentation and promotion of best practice.
• Experienced in installing, patching, and troubleshooting various OS builds (Windows, Linux, FreeBSD).

Scope of Work

Required Qualifications and Skills

• Experienced in administering firewalls, preferably with OpenVPN experience.
• Experienced in maintaining and troubleshooting
• SIP phone systems, preferably with Asterisk experience.
• A solid understanding of networking (TCP/IP, DNS, DHCP, VLAN etc.) leading to the ability to troubleshoot basic network connectivity issues, maintain network switches, and create packet filtering rulesets.
• Azure Active Directory services competence.
• Basic knowledge of Python scripting and Ansible deployments.
• Experienced in AEL, AGI, Bash & Shell scripting.
• Familiarity with IT Security best practices.
• Familiarity with Gitlab & JIRA, including maintenance of documentation and promotion of best practice.
• Experienced in installing, patching, and troubleshooting various OS builds (Windows, Linux, FreeBSD). 

Desired Qualifications and Skills

• Minimum 5 years of experience in administration and deployment of Microsoft 365 services and productivity suite of tools.
• Experienced in automated deployments using Kace systems management/ticketing agent or similar platform.
• Experienced in administering e-mail (Exchange Online) and archiving solutions.
• Experienced in administering Extreme Wi-Fi access point solutions.
• Experienced in IT project management or are interested in advancing your project management skills.
• Experienced in automating repetitive tasks and hands-off deployments.
• Excellent technical knowledge of Windows and MAC OS devices, as well as server hardware.
• Process orientated, innovative thinking as well as proactive in preempting as well as resolving issues. 

Personal Attributes

• Ability to quickly assimilate and carry out instructions as relayed.
• Pleasant, outgoing manner, with a customer-centric mindset.
• Ability to constructively challenge the status quo where beneficial.
• Can work collaboratively to apply critical thinking skills to solve technical challenges.
• Can work independently and be proactive in recommending improvements in procedures that will increase efficiency relating to IT, technical issues and processes.
• Process orientation, innovative thinking and acting.
• Methodical and thorough in completing tasks, processes and documentation.
• Ability to manage time effectively, set priorities appropriately, schedule calls.
• Mature outlook, team player and calm under pressure.

Benefits

  • Modern office, located in the heart of Cologne with excellent views of Cologne Cathedral
  • Ability to work from home
  • Flexible working hours
  • Healthy snacks, with a fully stocked kitchen for your use.
  • 30 holiday days
  • No dress code


About Cleverbridge AG

cleverbridge provides global billing solutions for digital goods, online services and SaaS companies in B2C and B2B markets. Its cloud-based platform simplifies recurring billing, optimizes the customer experience and offers comprehensive global compliance and payment capabilities. With cleverbridge, clients can acquire more customers, improve retention, and grow revenue in international markets. cleverbridge is headquartered in Cologne, Germany with offices in Chicago, San Francisco, Tokyo and Taipei.