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A Day In Life Activities Typically Include:


Traditional IT systems knowledge. Mostly Process Network oriented:

  • Process network and security infrastructure
  • Local servers and utility workstations
  • Compute, storage, backup and DR infrastructure.
  • Plant operational printers. Tag printers.
  • Codebar readers. Industrial tablets.
  • Wired and wireless networks. Physical standards and layout.
  • Anti-virus and patching.
  • Conference rooms.
  • Support for global OTS project teams.
  • Support business admin processes. (On-boarding/Off-boarding)
  • Manage onsite spares.


  • Observe that local practices at the plant are aligned with the security policy.
  • Identify data conduits and report misalignment with the approved ones.

Communicative, supportive, continuous improvement oriented:

  • Bridge among the different teams such as engineering and global IT/OT teams.
  • Propose new solutions based on the local experience, for future enhancements.
  • Testing, monitoring and troubleshooting abilities
  • Provide local help to adopt, test and train newer technologies like in the IT area.


What You Will Need?

Basic Qualifications:

  • Bachelor’s Degree in IT OR equivalent work experience
  • Minimum 3-5 years’ experience administrating a network of servers, desktop systems and communication devices
  • Demonstrated working knowledge of current network communications devices and protocols as well as server and desktop technologies
  • Ability to manage multiple projects, activities and tasks simultaneously
  • Previous work experience following change management procedures and maintaining a highly available infrastructure
  • German skills required

Desirable basic knowledge of ICS elements:

  • HMI, Scadas, data collectors, Historian.
  • Industrial communication protocols. OPC, profinet, modbus….
  • PLCs

Local vendors relationship:

  • Maintain and develop profitable relationships with the local vendors
  • Coordinate this activity with the central Vendor Management Office to ensure compliance, compatibility, policies and pricing models are met. 

Safety, reliability and change management focused:

  • Safety-first mindset oriented is a must in order to preserve the health of anyone at the facility.
  • Have the knowledge of any critical asset physical placement.
  • Help with audits related to asset management and risk management.
  • Document and report any configuration change.

 Physical assistance for preventive and reactive maintenance:

  • Maintain an accurate level of inventory for critical spares
  • Be able to proceed to change any of those during:
  • Failures
  • Preventive/Predictive maintenance windows
  • Planned technology changes.



What Do We Have To Offer?

If you have been looking for an environment where people are valued, entrepreneurial spirit is boundless and opportunities for success are based on merit, and if you want to add value to your company, then Guardian Industries may be the place for you.


system administration, Linux, network infrastructure, Cyber Security, Englisch, System-Administrator, Support, Software-Support, Administrator,, Empfehlungsbund