Network Consultant / Technician Field Services

all genders welcome

We are looking to fill a full-time, permanent position at our Oppenheim (near Mainz) location as soon as possible.

As a leading German manufacturer of IT security solutions, we protect IoT/OT infrastructures with our software and enable highly secure remote access. As part of our Consulting team, you will support and advise our customers, create custom plans, implement our products on-site, and train administrators in using our software.

Your responsibilities

  • Provide comprehensive consulting to our customers throughout the entire project lifecycle—from pre-sales to implementation
  • Plan and implement our VS-NfD-approved VPN solution, ECOS SecureBootStick®, on-site at customer locations
  • Deliver product training either on-site or at our headquarters
  • Communicate professionally and ensure proactive follow-up on all consulting-related topics
  • Transfer knowledge to Support, Helpdesk, and Sales teams
  • Report feature requests and usability questions to our Development team
  • Set up and maintain test environments
  • Support Technical Documentation in expanding our knowledge base
  • Act as an interface between customers, Sales, and Development

Your profile

  • You are comfortable working in complex network environments
  • Experience in support and/or technical consulting, as well as in professional customer communication
  • A strong interest in learning and working with complex topics
  • Willingness to travel regularly and support customers on-site
  • Interest in advanced cybersecurity solutions and the ability to apply this in developing customer-specific concepts
  • Independent working style combined with strong analytical and service-oriented thinking
  • A careful and detail-oriented approach to your work
  • Ideally, you also have expertise in one or more of the following areas:
    • Linux operating systems and related tools
    • Network configuration, protocols, and routing
    • Firewall and VPN configuration (e.g., IPsec, SSL VPN)
    • Experience working with REST APIs
  • You ideally hold a degree in IT, a completed vocational training in IT, or a comparable qualification.

Why Join ECOS?

Industrial Cybersecurity Made in Germany

Individual career paths
Cross-team collaboration 

  • Innovation: We develop forward-thinking technologies in the field of cybersecurity.
  • Expertise: At ECOS, you can contribute your skills and continue to grow professionally.
  • Teamwork: Respectful communication and mutual support are at the heart of how we work together.
  • Freedom to excel: To us, autonomy in your role, employee voice, and work-life balance are more than just corporate buzzwords.
  • Sustainability: We combine business success with a strong commitment to sustainable and socially responsible practices.

We offer

  • Comprehensive onboarding and ongoing training, both in-house and externally
  • A varied, meaningful role in a company with outstanding products and well-known clients
  • Flat hierarchies and a leadership culture built on trust
  • Plenty of autonomy and the freedom to take ownership of your work
  • Cross-team collaboration and strong team spirit
  • Fair pay and a permanent full-time position
  • Family-friendly, flexible working hours with the option to work remotely
  • 30 days of vacation, plus special leave on Christmas Eve, New Year’s Eve, and other occasions
  • Friendly working atmosphere with interesting team events and joint activities
  • Corporate health management and company pension plan
  • Attractive office spaces with excellent public transport connections, on-site parking, and covered bicycle racks
  • Sustainable mobility options with the Deutschlandticket
  • Convenient access to numerous shops and eateries within walking distance
  • Individual support for all (work-related) challenges and opportunities.

Apply online

Personal data
Application

The fields marked with (*) are mandatory and must be filled in.

To previous page
Scroll to top