GNS Systems is a nationwide IT company offering highly specialized solutions and services for virtual product development. We help engineers and developers across all industries to fully leverage their experience, expertise, and creativity through computer-aided methods. Since 1997, we have been working for international clients, offering planning, implementation, and operation of IT systems and application infrastructures. To remain experts in our field, we are always on the lookout for new employees with whom we can tackle new challenges.

These exciting tasks await you:

• Verantwortung übernehmen: Disziplinarische und teils fachliche Führung eines Teams von drei Personen für Personalverwaltung,
  Buchhaltung und Front-Office

• Du übernimmst die Koordination in Zusammenarbeit mit externen Dienstleistern im Bereich Datenschutz, des ERP Systems Odoo, Gebäudemanagement, Informationssicherheit (TISAX) und Qualitätsmanagement (ISO9001)

• Du verantwortest den Bereich Arbeitssicherheit und führst alle notwendigen Maßnahmen in Zusammenarbeit mit unserem externen Dienstleister aus.

• Du hast bereits Erfahrung im Personalwesen, Arbeitsrechtliche Grundkenntnisse sind dir bekannt und du bist gegenüber Menschen souverän und kommunikativ. Zudem hast du Spaß am Recruiting und baust gemeinsam mit unserer Personalabteilung das Unternehmen weiter aus.

• Du erstellst Personalkostenauswertungen und anderweitige Statistiken nach Bedarf für die Geschäftsführung

• Du hast Erfahrung in der Leitung von Projekten

• Abteilungsübergreifende Zusammenarbeit mit relevanten Schnittstellen zur Sicherstellung effizienter Prozesse

• Du übernimmst das Fuhrparkmanagement mit Unterstützung aus deinem Team

• Du bist Ansprechpartner für deine Mitarbeiter/innen in der Verwaltung, sowie die Geschäftsführung, Führungskräfte und externe Dienstleister.

• Du führst innerhalb deines Teams bei Urlaub und Krankheit teils Vertretungsaufgaben aus.

Your soft skills:

• Du bist loyal, kontaktstark und verfügst über ein sicheres, überzeugendes Auftreten. 

• Very good communication skills

• Empathisches Handeln für eine wertschätzende Führung deines Teams

• Independent and responsible way of working

• Gute Selbstorganisation

• Motivation und der Wille sich in neue Arbeitsbereiche einzuarbeiten und neues Wissen aufzubauen

• The ability to solve complex problems independently

• Teamfähigkeit, Zusammenarbeit und Unterstützung innerhalb des Teams

• Flexibility

Our requirements:

Du verfügst über eine abgeschlossene Ausbildung/Studium im Büromanagement oder HR-Management oder eine vergleichbare Berufsausbildung/Umschulung und Erfahrungen in einer gleichartigen Position.

Wünschenswert wäre außerdem:

• Du integrierst Digitalisierung mit Leichtigkeit in deinen Alltag und kannst umfangreiche Office-Kenntnisse aufweisen.

• Du hast Erfahrung in der Führung und Entwicklung von Teams und bist sowohl diskret als auch vertrauenswürdig

• Souveräner Umgang mit Herausforderungen, klare Zielorientierung sowie Unternehmerisches Denken und Handeln

• praktische Erfahrungen in der Leitung von Projekten

• einschlägige HR - und Recruiting Kenntnisse

• Know-how im Bereich Finanzen

• Sehr gute Deutsch- und Englischkenntnisse in Wort und Schrift

Employee benefits:

• Challenging and varied projects for renowned companies

• Company pension scheme

• Capital-forming benefits

• Joint "class trip"

• The possibility to work in a home office or on a mobile basis

• Flexible working hours 

• 30 days holiday

• Heiligabend und Silvester frei

• Permanent employment contract

• Hybrid training and support during the onboarding process
  

• An open corporate culture with informal communication and no dress code

• Cross -departmental development opportunities and further training

What else you should know:

We welcome your application even if you do not meet 100% of the criteria listed in the job description. It is more important to us that your individual personality fits into our team and that you can use your talents and knowledge to help us grow together. If the position appeals to you, we look forward to receiving your application. Furthermore, your origin, religion, sexual orientation, and disability do not play a role in our selection process..

Does this sound like you? Then apply now and don't waste any time. We look forward to getting to know you.
Your GNS Systems!    

These exciting tasks await you:

• Planning, configuration and operation of IT systems for compute- and data-intensive application areas

• Development and optimization of application infrastructures for simulation and analysis, including licensing, load balancing, parallelization, network, automation, monitoring and front end 

• System and error analysis  

• Customer service and support 

• Responsible order implementation

Your soft skills:

• Very good communication skills

• Independent and responsible way of working

• Good self-organization
  

• Adequate and self-confident appearance

• Motivation and the will to familiarise yourself with new IT and application environments

• The ability to solve complex problems independently

• Flexibility
  

Our requirements:

• Ideally a completed degree in a natural science subject area or a completed apprenticeship as an IT specialist or comparable practicalexperience in the field of system administration

• Sound knowledge in the administration of Linux and Windows

• Solid experience of common scripting languages (e.g. Shell, Python, Batch/Powershell
  or Pearl) and automation solutions (e.g. Ansible)

• Experience in the integration and operation of HPC environments (load balancing, job flows, etc.) 

• Very good knowledge of written and spoken German and English

 
Employee benefits:

• Challenging and varied projects for well-known companies

• Company pension scheme

• Capital-forming benefits

• Joint company outing (‘school trip’)

• Flexible working hours with the option of working from home and mobile working

• 30 days holiday

• Job bike leasing

• Permanent employment contract

• Hybrid induction and support during the onboardin process

• An open corporate culture with communication on a first-name basis and no dress code

• Cross -departmental development opportunities and further training

What else you should know:

We are happy to receive your application, even if you do not meet 100% of the criteria listed in the job description. It is more important to us that you fit into our team with your individual personality, that you can use your talents and your knowledge and that we grow together. If the position appeals to you, please send us your application. Of course, origin, religion, diversity and disability do not play a role in our selection process.

 

Do you feel addressed? Then apply and don't waste any time. We look forward to getting to know you.

Your GNS Systems GmbH!

These exciting tasks await you:

• Installation, integration and testing of application software in the field of CFD on Linux systems
  

• Implementation and maintenance of stable couplings to additional external packages and solvers

• Investigation of hardware- and software-based methods for performance optimization

• Creation and implementation of benchmark tests to verify system and application performance or as a basis for the procurement of new hardware or cloud resources

• Professional support for open source tool chains
  

Your soft skills:

• Very good communication skills

• Independent and responsible way of working

• Good self-organization
  

• Adequate and self-confident appearance

• Motivation and the will to familiarise yourself with new IT and application environments

• The ability to solve complex problems independently

• Flexibility
  

Our requirements:

You have a degree in engineering, computer science, mathematics or physics. It would also be desirable:

• Experience in the use of CFD applications, e.g. Fluent, CFX, StarCCM+, OpenFOAM
  

• Experience in the administration of heterogeneous Linux workstation and server environments

• Experience in the use and configuration of load balancing systems (e.g. Grid Engine, LSF or PBS)
  

• Knowledge of shell script programming
  

• Containerization
  

• Software optimization

• Very good knowledge of written and spoken German and English

 Employee Benefits:

• Challenging and varied projects for well-known companies

• Company pension scheme

• Capital-forming benefits

• Joint company outing (‘school trip’)

• Flexible working hours with the option of working from home and mobile working

• 30 days holiday

• Job bike leasing

• Permanent employment contract

• Hybrid induction and support during the onboardin process

• An open corporate culture with communication on a first-name basis and no dress code

• Cross -departmental development opportunities and further training

What else you should know:

We are happy to receive your application, even if you do not meet 100% of the criteria listed in the job description. It is more important to us that you fit into our team with your individual personality, that you can use your talents and your knowledge and that we grow together. If the position appeals to you, please send us your application. Of course, origin, religion, diversity and disability do not play a role in our selection process.

 

Do you feel addressed? Then don't waste any time and apply now.

As an HPC System Engineer, you will be responsible for the operation, optimisation and maintenance of HPC clusters to ensure efficient use of computing power and smooth performance..

These exciting tasks await you:

• Operation, optimisation and maintenance of HPC clusters

• Installation and configuration of operating systems (especially Rocky Linux)

• Network configuration and optimisation for high-speed networks such as InfiniBand and Omni-Path

• Ensuring optimal use of computing power and resources through appropriate ajustments and optimisations

• Adaption and fine-tuning of MPI and OpenMP configurations for maxmium scaling and efficiency

• Managing and monitoring job schedulers such as Slurm and LSF

• Carying out debugging and troubleshooting for computing jobs

• 1st and 2nd level support

Your soft skills:

• Very good communication and teamwork skills

• Independent and responsible way of working

• Curiosity and motivation to deal with new topics

• The ability to solve complex problems independently

Our requirements:

• Ideally a degree in computer science or equivalent training

• You have a strong interest in HPC and ideally have experience from a comparable position

• Sound experience in Linux administration, especially with Rocky Linux

• Confident with scripting in Bash and Python

• Experience in network and storage management

• Application and administration of HPC software such as MPI and OpenMP

• Management of load balancing systems such as Slurm and LSF

• Monitoring and analysing system performance with monitoring tools such as Prometheus, Grafana and Icinga

• Good written and spoken German and English skills

Employee benefits:

This position is advertised for several countries. The additional benefits offered may vary depending on the location and apply as listed for our German locations. Benefits at other locations may vary.

• Challenging and varied projects for well-known companies

• Company pension scheme

• Capital-forming benefits

• Joint company outing (‘school trip’)

• Flexible working hours with the option of working from home and mobile working

• 30 days holiday

• Job bike leasing

• Permanent employment contract

• Hybrid induction and support during the onboardin process

• An open corporate culture with communication on a first-name basis and no dress code

• Cross -departmental development opportunities and further training

What else you should know:

We are happy to receive your application, even if you do not meet 100% of the criteria listed in the job description. It is more important to us that you fit into our team with your individual personality, that you can use your talents and your knowledge and that we grow together. If the position appeals to you, please send us your application. Of course, origin, religion, diversity and disability do not play a role in our selection process.

 

Do you feel addressed? Then don't waste any time and apply now.

As a Linux Client and Server Administrator you are responsible for the administration, maintenance and optimization of Linux systems in a large virtualized environment with more than 400 users.  

These exciting tasks await you:

• Installation and configuration of Rocky Linux

• Automation of installations with Kickstart, Ansible and other tools

• Provision and administration of applications

• Carrying out system updates and patching

• User and group administration with connection to Microsoft Active Directory

• Operation, update and backup of databases

• Operation and further development of monitorin solutions with Icinga2, Grafana and Prometheus

• 1st and 2nd level support

Your soft skills:

• Very good communication and teamwork skills

• Independent and responsible way of working

• Curiosity and motivation to deal with new topics

• The ability to solve complex problems independently

Our requirements:

• Ideally a degree in computer science or equivalent training

• You have a high affinity for Linux technologies and ideally have already gained experience in a comparable position

• Sound practice in Linux (Rocky/RHEL)

• Confident handling of Bash and Python

• Familiarity with LDAP and monitoring tools (Icina, Grafana, Prometheus)

• Knowledge of MySQL and OracleDB

• Good written and spoken German and English skills

Employee benefits:

This position is advertised for several countries. The additional benefits offered may vary depending on the location and apply as listed for our German locations. Benefits at other locations may vary.

• Challenging and varied projects for well-known companies

• Company pension scheme

• Capital-forming benefits

• Joint company outing (‘school trip’)

• Flexible working hours with the option of working from home and mobile working

• 30 days holiday

• Job bike leasing

• Permanent employment contract

• Hybrid induction and support during the onboardin process

• An open corporate culture with communication on a first-name basis and no dress code

• Cross -departmental development opportunities and further training

What else you should know:

We are happy to receive your application, even if you do not meet 100% of the criteria listed in the job description. It is more important to us that you fit into our team with your individual personality, that you can use your talents and your knowledge and that we grow together. If the position appeals to you, please send us your application. Of course, origin, religion, diversity and disability do not play a role in our selection process.

 

Do you feel addressed? Then don't waste any time and apply now.

To strengthen our team, we are looking for a Storage Administrator (m/f/d) who will contribute their expertise to the provision, maintenance and optimisation of our storage infrastructure.

These exciting tasks await you:

• Operation and administration of parallel file systems (IBM Spectrum Scale/GPFS, DDN Exascaler/Lustre, NetApp)

• Setup and optimisation of shared file systems for HPC and VMware environments

• Setup, configuration and tuning of Lustre file systems

• Administration and optimisation of NAS/SAN environments (NFS, SMB, ...)

• Configuration of snapshots, cloning and tiering for effiicient data backup

• Integration of the storage infrastructure with VMware and backup systems

• Analysis of I/O patterns and bottlenecks to optimise performance

• Implementation of snapshots, replication and disaster recovery solutions

• 1st and 2nd level support

Your soft skills:

• Very good communication and teamwork skills

• Independent and responsible way of working

• Curiosity and motivation to deal with new topics

• The ability to solve complex problems independently

Our requirements:

• Ideally a degree in computer science or equivalent training

• You have a solid familiarity with storage administration and have preferably already gained experience in this area

• Experience in the administration and optimisation of Linux systems

• Competence in network protocols such as NFS and SMB for file sharing

• Knowledge of RAID configurations for data availability and security

• Implementation of high availability and disaster recovery solutions

• Secure troubleshooting in GPFS, Lustra and NetApp

• Certificates in GPFS, Lustre and/or NetApp are an advantage

• Good written and spoken German and English skills

Employee benefits:

This position is advertised for several countries. The additional benefits offered may vary depending on the location and apply as listed for our German locations. Benefits at other locations may vary.

• Challenging and varied projects for well-known companies

• Company pension scheme

• Capital-forming benefits

• Joint company outing (‘school trip’)

• Flexible working hours with the option of working from home and mobile working

• 30 days holiday

• Job bike leasing

• Permanent employment contract

• Hybrid induction and support during the onboardin process

• An open corporate culture with communication on a first-name basis and no dress code

• Cross -departmental development opportunities and further training

What else you should know::

We are happy to receive your application, even if you do not meet 100% of the criteria listed in the job description. It is more important to us that you fit into our team with your individual personality, that you can use your talents and your knowledge and that we grow together. If the position appeals to you, please send us your application. Of course, origin, religion, diversity and disability do not play a role in our selection process.

 

Do you feel addressed? Then don't waste any time and apply now.

We are looking for a VMware Administrator (m/f/d) who will be responsible for the operations and optimiasation of our VMware vSphere and Horizon environment

These exciting tasks await you:

• Setting up and configuring VMware vSphere, ESXi hosts and vCenter

• Creating and managin virtual machines to optimise the infrastructure

• Configuration of storage (SAN, NAS, vSAN) for effiecient data storage

• Troubleshooting and error correction to ensure smooth operation

• Managing access rights and security policies for virtual environments

• Development and implementation of backup and recovery strategies

• Patch and update management for hosts to ensure system security

• Analysing and resolving performance problems to increase efficiency

• Collaboration in 1st and 2nd level support to assist internal users

Your soft skills:

• Very good communication and teamwork skills

• Independent and responsible way of working

• Curiosity and motivation to deal with new topics

• The ability to solve complex problems independently

Our requirements:

• Ideally a degree in computer science or equivalent training

• You have a sound knowledge of VMware and ideally have already gained practical experience in this environemnt

• Solid experience in the configuration and administration of VMware vSphere, ESXi hosts and vCenter

• Expertise in creating and managing virtual machines

• Ability to quickly troubleshoot and analyse problems in VMware environments

• Good written and spoken German and English skills

Employee benefits:

This position is advertised for several countries. The additional benefits offered may vary depending on the location and apply as listed for our German locations. Benefits at other locations may vary.

• Challenging and varied projects for well-known companies

• Company pension scheme

• Capital-forming benefits

• Joint company outing (‘school trip’)

• Flexible working hours with the option of working from home and mobile working

• 30 days holiday

• Job bike leasing

• Permanent employment contract

• Hybrid induction and support during the onboardin process

• An open corporate culture with communication on a first-name basis and no dress code

• Cross -departmental development opportunities and further training

What else you should know:

We are happy to receive your application, even if you do not meet 100% of the criteria listed in the job description. It is more important to us that you fit into our team with your individual personality, that you can use your talents and your knowledge and that we grow together. If the position appeals to you, please send us your application. Of course, origin, religion, diversity and disability do not play a role in our selection process.

 

Do you feel addressed? Then don't waste any time and apply now.

Contact person

Sarah Wittrin
Mail: bewerbung@gns-systems.de
Phone: +49 151 446 838 92

We look forward to getting to know you.

Your GNS Systems GmbH!