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Senior Container Administrator (m/f/d)

Senior Container Administrator (m/f/d)

Data-Warehouse GmbH is an expanding software manufacturer and service provider. Over the last 20 years the company has developed into a system house with its own product portfolios in the area of holistic, high quality information management, information logistics and process optimization, security and cyber strategy and compliance/data protection consulting.

The job is a Senior Container Administrator role. The environment to be managed is an air-gapped on-prem solution. The expectation is that the candidate will also perform Unix/Linux administration activities.

The job is located in the north of Munich (on site as no remote working is possible).

German, British, Spanish or Italian nationality is required.

Tasks:

  • Deploy, configure, and maintain Rancher-based container platform in an air-gapped environment. 
  • Manage Kubernetes clusters, nodes, and workloads within the Rancher ecosystem. 
  • Administer Unix-based operating systems, including performance tuning and troubleshooting. 
  • Implement security hardening practices for containerized environments and Unix servers. 
  • Automate system and container operations using scripting languages such as Ansible. 
  • Ensure high availability, fault tolerance, and disaster recovery for containerized workloads. 
  • Design and implement monitoring, logging, and alerting solutions for both Rancher and Unix infrastructure. 
  • Collaborate with DevOps and development teams to support CI/CD pipelines and deployment workflows. 
  • Maintain compliance with security policies, including patch management and vulnerability remediation. 
  • Document architecture, procedures, and operational guidelines for system administration. 

 

Requirements/Knowledge/Experience:

  • Proven experience in Rancher container orchestration and Kubernetes administration. 
  • Strong expertise in Unix/Linux system administration (RHEL8, RHEL9, or similar). 
  • Knowledge of air-gapped deployments and best practices for secure environments. 
  • Proficiency in infrastructure automation using Ansible, Terraform, or similar tools. 
  • Hands-on experience with monitoring tools such as Prometheus, Grafana, or Loki. 
  • Strong troubleshooting and performance tuning skills for both containers and Unix systems. 
  • Familiarity with container security tools and practices. 
  • Experience working with containerized databases and persistent storage solutions.
  • Experience with version control and CI/CD pipelines (Git, Jenkins, ArgoCD, etc.). 
  • Certifications such as CKA (Certified Kubernetes Administrator), RHCE (Red Hat Certified Engineer), or similar is an advantage.
  • Understanding of SIEM tools and security event monitoring focused on containers is an advantage. 
  • Working with ticket system for incidents, problems, change management and configuration management.
  • Strong background in IT (working in IT).
  • IT related Bachelor or Master's degree is a plus.
  • Any knowledge of ITIL would be useful.
  • Knowledge of DNS and load balancers.
  • Good Unix/Linux knowledge.
  • Knowledge of BMC Helix would be nice to have.
  • VMWare knowledge would be nice to have.
  • The candidate should also be able to speak and write in English.
  • Security check (Ü2) available or willing to go through the process to acquire it.
  • Willingness to learn and acquire new skills (including acquiring relevant certifications).

Willingness to work in a rotation system (to cover the service hours) and to work outside working hours (usually one Saturday per month)

 

Your Soft Skills:

High team spirit

Reliability, punctuality

 

Our offer:

We offer a safe, trustful and long-term working environment with very good working conditions in an exciting working environment

Company fitness and other company events

Clear and open internal communications and fast decisions

Cultural and international mixture of leading experts in their areas

Highly innovative environment with a personal development plan

We look forward to welcoming you to our team and shaping the future.

Contact person: Doris Böhner, d.boehner@dwh.gmbH, Phone 089 660393-17

Apply now!

Apply now by sending the following information to jobs@datawh.de 

  • First and last name
  • nationality
  • email address
  • Cover letter for job application
  • Earliest start date
  • salary expectations
  • resume
  • Important certificates

Unfortunately, we cannot consider applications with incomplete information.

Published on

Senior Network Administrator (m/f/d)

Senior Network Administrator (m/f/d)

Data-Warehouse GmbH is an expanding software manufacturer and service provider. Over the last 20 years the company has developed into a system house with its own product portfolios in the area of holistic, high quality information management, information logistics and process optimization, security and cyber strategy and compliance/data protection consulting.

The job is as a Network Administrator role. It is anticipated that the successful candidate is skilled and capable of performing administration tasks on the Network. 

The job is located in the north of Munich (one site as no remote working is possible).

Tasks:

  • Network Administration
    Administer, configure, and implementation of the network. Firewall (FortiSuite, FortiManager, Fortigate, and Fortianalyser), Switches (HP and Cisco), Fibre Channel Switches, ClearPass, IMC, VLANs, routing, zoning, subnetting, interfaces config, rules, port configurations, troubleshooting, ACLs, and clustering, VoIP, and network troubleshooting.
  • Project Management
    Ability to manage projects that they are working on
  • Working with ticket system for incidents, problems, change management and configuration management
  •  

Requirements/Knowledge/Experience

  • Knowledge of network administration and troubleshooting at the administrative level
  • Knowledge of Firewall (FortiSuite, FortiManager, Fortigate, and Fortianalyser) at the administrative level
  • Knowledge of switches (HP and Cisco) at the administrative level
  • Knowledge of Fibre Channel switches at the administrative level
  • Knowledge of VLANs, routing, zoning, subnetting, interface configuration, rules, port configurations, troubleshooting, ACLs, and clustering at the administrative level
  • Knowledge of ClearPass would be an advantage.
  • Knowledge of IMC would be an advantage
  • Knowledge of VoIP would be an advantage
  • General skills such as writing of documentation
  • A willingness to learn new skills (including studying in their own time)
  • The candidate should also be able to speak and write in English
  • Security check (Ü2) available or willing to go through the process to acquire it
  • Willingness to acquire relevant certifications
  • Willingness to work in a rotation system (to cover the service hours) and to work outside working hours (usually one Saturday per month)

  • A minimum of 7+ years of experience as a Network Administrator is required.

Fluency in English (written and spoken), basic knowledge of German would be desirable

Due to special requirements, it is necessary to undergo security clearance. German, British, Spanish, or Italian nationality is required.

Your Soft Skills:

High team spirit

Reliability, punctuality

 

Our offer:

We offer a safe, trustful and long-term working environment with very good working conditions in an exciting working environment

Company fitness and other company events

Clear and open internal communications and fast decisions

Cultural and international mixture of leading experts in their areas

Highly innovative environment with a personal development plan

We look forward to welcoming you to our team and shaping the future.

Contact person: Doris Böhner, d.boehner@dwh.gmbH, Phone 089 660393-17

Apply now!

Apply now by sending the following information to jobs@datawh.de 

  • First and last name
  • nationality
  • email address
  • Cover letter for job application
  • Earliest start date
  • salary expectations
  • resume
  • Important certificates

Unfortunately, we cannot consider applications with incomplete information.

Published on

Java/JavaScript Developer (m/f/d)

Java/JavaScript Developer (m/f/d)

We are looking for a Java Developer with a background in IT studies and initial experience in software development to join our team working on Oracle-based solutions.

The job is located in the north of Munich (on site as currently no remote working is possible).

Data-Warehouse GmbH is an expanding software manufacturer and service provider. Over the last 20 years the company has developed into a system house with its own product portfolios in the area of holistic, high quality information management, information logistics and process optimization, security and cyber strategy and compliance/data protection consulting.

Technical skills:

  • Good knowledge of Java
  • Good knowledge of JavaScript
  • experience in software development, preferably web applications
  • Good knowledge of PL/SQL
  • Familiarity with Oracle technologies (e.g., Oracle JET, Oracle DB) is a plus.
  • Understanding of WebLogic is appreciated

Functional skills:

  • Ability to understand and analyze requirements
  • Good written and spoken English

Soft skills:

  • Proactive and motivated attitude
  • Strong willingness to learn and grow
  • Team spirit and good communication skills
  • Problem-solving attitude and sense of responsibility

Apply now!

Apply now by sending the following information to jobs@datawh.de 

  • First and last name
  • nationality
  • email address
  • Cover letter for job application
  • Earliest start date
  • salary expectations
  • resume
  • Important certificates

Unfortunately, we cannot consider applications with incomplete information.

Published on

Senior Java/JavaScript Developer (f/m/d)

Senior Java Developer (f/m/d)

The job is as Senior Java Developer with solid experience in Java and JavaScript development, preferably in Oracle environments to support the design and development of complex enterprise applications.

The job is located in the north of Munich (on site as currently no remote working is possible).

Data-Warehouse GmbH is an expanding software manufacturer and service provider. Over the last 20 years the company has developed into a system house with its own product portfolios in the area of holistic, high quality information management, information logistics and process optimization, security and cyber strategy and compliance/data protection consulting.

 

Technical skills:

  • Strong knowledge of Java

  • Proficient in JavaScript

  • Solid experience with PL/SQL

  • Proven experience in web application development

  • Familiarity with Oracle products such as Oracle JET, Oracle DB, and WebLogic

  • Knowledge of Oracle UCM is a plus

Functional skills:

  • Ability to analyze requirements and contribute to solution design

  • Good written and spoken English

Soft skills:

  • Proactive and independent working style

  • Excellent communication and collaboration skills

  • Problem-solving attitude and strong sense of responsibility

 

Contact HR Manager Doris Böhner, d.boehner@dwh.gmbh

Apply now!

Apply now by sending the following information to jobs@datawh.de 

  • First and last name
  • nationality
  • email address
  • Cover letter for job application
  • Earliest start date
  • salary expectations
  • resume
  • Important certificates

Unfortunately, we cannot consider applications with incomplete information.

Published on

Oracle Fusion Middleware Expert

Senior OFM Administrator

Data-Warehouse GmbH is an expanding software manufacturer and service provider. Over the last 20 years the company has developed into a system house with its own product portfolios in the area of holistic, high quality information management, information logistics and process optimization, security and cyber strategy and compliance/data protection consulting.

The job is as a Senior OFM (Oracle Fusion Middleware) administrator. It is anticipated that the successful candidate is skilled and capable of performing administration tasks on OFM to a senior level. 

The job location is in the north of Munich (on site as no remote working is possible). Due to the specific requirements of the project, German, British, Spanish or Italian nationality is required and it is necessary to undergo security clearance (Ü2). 

German applicants are welcome to submit all their documents in German

Tasks:

  • Oracle Fusion Middleware Administration
    This will include administration of Oracle WebLogic Server, Oracle WebCenter Portal, Oracle Business Intelligence Enterprise Edition, Oracle SOA Suite, Oracle HTTP server and Oracle Security Service (SSL/Network). There will also be some administration of Oracle WebCenter Content (UCM), Oracle Business Process Management, Oracle Identity Manager, Oracle Access manager, Oracle Webgate and Oracle Internet Directory. The OFM admin will also be involved in applying patches for the various applications
  • Oracle Fusion Middleware Architecture Design
    This will include designing changes to the OFM infrastructure
  • LINUX / UNIX Tasks
    Usage of LINUX / UNIX to perform the other tasks in this role
  • Working with ticket system for incidents, problems, change management and configuration management

Requirements/Knowledge/Experience:

  • Knowledge of Oracle Fusion Middleware to administration level
  • Any knowledge of Oracle IDM would be useful
  • Any knowledge of ITIL would be useful
  • Basic Unix/Linux knowledge.
  • General skills such as writing of documentation
  • A willingness to learn new skills (including studying in their own time)
  • The candidate should also be able to speak and write in English
  • Security check (Ü2) available or willing to go through the process to acquire it
  • Willingness to acquire relevant certifications
  • Willingness to work in a rotation system (to cover the service hours) and to work outside working hours (usually one Saturday per month)
  • Fluency in English (written and spoken), basic knowledge of German would be desirable
  • Due to special requirements, it is necessary to undergo security clearance
  • German, British, Spanish or Italian nationality is required.

Your Soft Skills:

  • High team spirit
  • Reliability, punctuality

Our offer:

  • A safe, trustful and long-term working environment with very good working conditions in an exciting working environment
  • Company fitness and other company events
  • Clear and open internal communications and fast decisions
  • Cultural and international mixture of leading experts in their areas
  • Highly innovative environment with a personal development plan

We look forward to welcoming you to our team and shaping the future.

Contact person: Doris Böhner 

Apply now!

Apply now by sending the following information to jobs@datawh.de 

  • First and last name
  • nationality
  • email address
  • Cover letter for job application
  • Earliest start date
  • salary expectations
  • resume
  • Important certificates

Unfortunately, we cannot consider applications with incomplete information.

Published on

SQL, PL/SQL - Developer

SQL, PL/SQL - Developer

Data-Warehouse GmbH is an expanding software manufacturer and service provider. Over the last 20 years the company has developed into a system house with its own product portfolios in the area of holistic, high quality information management, information logistics and process optimization, security and cyber strategy and compliance/data protection consulting.

The job is as Oracle-Developer (SQL and PL/SQL). It is anticipated that the successful candidate is skilled and capable of performing complex tasks in regard of development and supporting data-managing applications in close cooperation with the customer.

The job is located in Manching (close to Ingolstadt) (on site as currently no remote working is possible).

Tasks:

  • Oracle DB 11c and 19c development (SQL and PL/SQL)

Requirements:

Oracle DB 11c and 19c

Especially SQL and PL/SQL with more than 8 years of experience

  • (optional) Oracle Forms
  • (optional) Oracle Web logic

 

  • Willingness to use/learn Java in future projects



Fluency in English (written and spoken), advanced knowledge of German would be desirable as it is the operational language.

Due to special requirements, it is necessary to undergo security clearance

German, British, Spanish or Italian nationality is required.

 

Your Soft Skills:

  • High team spirit
  • Ability to quickly get skilled in complex issues
  • No problem with a long training period (1 year +)
  • High amount of flexibility due to constantly changing work processes

Our offer:

We offer a safe, trustful and long-term working environment with very good working conditions in an exciting working environment

Company fitness (wellpass) and other company events

Clear and open internal communications and fast decisions

Cultural and international mixture of leading experts in their areas

Highly innovative environment with a personal development plan

We look forward to welcoming you to our team and shaping the future.

Contact person: Doris Böhner 

 

Apply now!

Apply now by sending the following information to jobs@datawh.de 

  • First and last name
  • nationality
  • email address
  • Cover letter for job application
  • Earliest start date
  • salary expectations
  • resume
  • Important certificates

Unfortunately, we cannot consider applications with incomplete information.

Published on

Apprenticeship as IT specialist (m/f/d) for system integration

Apprenticeship as IT specialist (m/f/d) for system integration

Data-Warehouse GmbH is an expanding software and services company. Over the past 20 years, the company has developed into a system house with its own product portfolio in the areas of holistic, high-quality information management, information logistics and process optimization, security and cyber strategy as well as compliance/data protection consulting, with a focus on cybersecurity, GDPR, holistic information management and software development.

Apply now for the 2025 training year!

Are you interested in training as an IT specialist for system integration (m/f/d)? Do you want your job to be exciting and varied? Then you've come to the right place.

The practical part of the training takes place for the most part in 85399 Hallbergmoos.

The requirements are as follows:

  • a good intermediate school leaving certificate or Abitur
  • Punctuality and reliability
  • Strong communication skills and organizational talent with a high degree of initiative

Your tasks:

As an IT specialist, you will implement subject-specific requirements in complex hardware and software systems. You will analyze, plan and implement information and telecommunications technology systems. IT specialists introduce new or modified information and telecommunications technology systems. You will provide customers and users with technical advice, support and training.

Typical areas of application in the field of system integration include the administration of data centers and networks. You will also design Windows, Linux and SAP environments and implement them for customers. You will use project planning, implementation and control methods. You will also rectify faults using expert and diagnostic systems.

Your profile

In your role, you focus on:

  • A dual apprenticeship consisting of theory and practice (duration 3 years or shortened to 2 - 2.5 years), your vocational school is located in Munich.

We would like to hear from you:

  • You have successfully completed secondary school or a technical college entrance qualification.
  • You are communicative and not afraid to work on projects as part of a team.
  • You are characterized by solution-oriented, sustainable thinking and action.

You are enthusiastic, committed, reliable and have a high level of comprehension

Due to the international business connections, a good knowledge of English is required. Other foreign languages such as Italian or Spanish are a "nice to have".

Contact: Doris Böhner, phone 089 660393-17, d.boehner@dwh.gmbh

Apply now!

Apply now by sending the following information to jobs@datawh.de 

  • First and last name
  • nationality
  • email address
  • Cover letter for job application
  • Earliest start date
  • salary expectations
  • resume
  • Important certificates

Unfortunately, we cannot consider applications with incomplete information.

Published on

Apprenticeship as an office management assistant (m/f/d) with a focus on accounting and controlling

Apprenticeship as an office management assistant (m/f/d) with a focus on accounting and controlling

Data-Warehouse GmbH is an expanding software and services company. Over the past 20 years, the company has developed into a system house with its own product portfolio in the areas of holistic, high-quality information management, information logistics and process optimization, security and cyber strategy as well as compliance/data protection consulting, with a focus on cybersecurity, GDPR, holistic information management and software development.

Apply now for the 2025 training year!

Are you interested in training as an office management assistant? Do you want your job to be exciting and varied? Then you've come to the right place.

The requirements are as follows:

  • a good intermediate school leaving certificate or Abitur
  • Punctuality and reliability
  • Strong communication skills and organizational talent with a high degree of initiative

Tasks

Handle office processes / assistance tasks:

  • Dealing with internal and external correspondence (German and English)
  • Plan and monitor appointments
  • Identify optimal transport connections and accommodation for business trips and compile travel documents (digital & print)
  • Manage, order and issue office supplies
  • Receive and process orders and invoices, create and send invoices in ERP company software
  • Posting invoices (incoming and outgoing) and posting records to and from ERP company software
  • Manage and document incoming payments, incl. dunning process
  • Perform tasks in the area of commercial management and control
  • Participate in financial accounting, cost and performance accounting, controlling.

Perform tasks in the personnel area:

  • Maintain and manage personnel files
  • Assisting with payroll accounting (preparatory bookkeeping)
  • Supporting the determination of personnel requirements and recruitment

Perform tasks in purchasing and logistics:

  • Obtaining quotations for products and services, placing orders (ERP company software)
  • Record and check stock levels
  • Check incoming goods, complain about defects

Take on tasks in marketing and sales as well as in public relations and event organization:

  • participate in the development and implementation of marketing and public relations measures
  • Maintaining social media offers and working on online marketing campaigns
  • participate in the planning, organization and calculation of events and trade fairs
  • Create promotional gifts, company brochures, roll-ups and posters.

Due to the international business connections, a good knowledge of English is required. Other foreign languages such as Italian or Spanish are a "nice to have".

Contact: Doris Böhner, phone 089 660393-17, d.boehner@dwh.gmbh

Apply now!

Apply now by sending the following information to jobs@datawh.de 

  • First and last name
  • nationality
  • email address
  • Cover letter for job application
  • Earliest start date
  • salary expectations
  • resume
  • Important certificates

Unfortunately, we cannot consider applications with incomplete information.

Published on

Service Desk & Support Technician

Service Desk & Support Technician

Over the last 20 years, Data-Warehouse GmbH has developed into a system house with its own product portfolios in the area of holistic, high quality information management, information logistics and process optimization, security and cyber security strategy and compliance/data protection consulting.

We are a growing and expanding company and are looking for our professional services department for a Service Desk & Support Technician in a permanent position (no freelance work) immediately.

The job is located in the north of Munich (local & not remote, close to the airport) in a highly dynamic environment.

Due to the specific requirements of the project, German, British, Spanish or Italian nationality is required and it is necessary to undergo security clearance (Ü2).

German applicants are welcome to submit all their documents in German

Requirements/Knowledge/Experience:

  • You have some experience with system administration
  • You have the necessary understanding and sensitivity to the SLAs
  • Existing ITIL V2 Foundation certification is an advantage (if not, willingness to certify)
  • Good English skills (written and spoken) are required as well as basic knowledge of German (B2)
  • Willingness to strictly follow client processes and internal procedures (mandatory).
  • You are able to work under pressure and keep on top of things even during stressful peak times
  • Flexibility in working hours/shifts
  • High team spirit, reliability, punctuality
  • You can set priorities and have a hands-on mentality
  • Willingness to work on Saturday and some bank holidays
  • Any other experience required to perform all tasks is welcome, e.g. Windows 10, Office 2013
  • Security check (Ü2) available or willing to have it done

Our Offer:

  • We offer a safe working environment with very good working conditions in an exciting working environment
  • Permanent employment in a growing company
  • Company fitness (Qualitrain)

We are looking forward to welcoming you to our team and shaping the future.

Please send us your complete application documents (cover letter, curriculum vitae, references, certificates), stating your salary expectations, earliest possible starting date, nationality and information about any available/not available security clearance via Mail or our career portal:

https://datawh.info/jobs/

Contact person: Doris Böhner

Apply now!

Apply now by sending the following information to jobs@datawh.de 

  • First and last name
  • nationality
  • email address
  • Cover letter for job application
  • Earliest start date
  • salary expectations
  • resume
  • Important certificates

Unfortunately, we cannot consider applications with incomplete information.