Senior System Engineer (all genders) - Application Management at Dein Einstieg bei der ]init[ AG | Berlin, DE | Rezi

Senior System Engineer (all genders) - Application Management at Dein Einstieg bei der ]init[ AG

Senior System Engineer (all genders) - Application Management

Dein Einstieg bei der ]init[ AG · Berlin, DE

3 weeks ago

Senior System Engineer (all genders) - Application Management

Dein Einstieg bei der ]init[ AG · Berlin, DE

23 days ago
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About the Role

As a Senior System Engineer in Application Management, you will be responsible for the stable operation of business-critical applications, analyzing complex requirements, and developing solutions for sustainable operational optimization.

Responsibilities

  • You are responsible for the stable operation and further development of business-critical applications on Windows and/or Linux servers.
  • You support applications within the scope of our service contracts, including monitoring, logging (e.g., with Prometheus, Grafana, Nagios), and adherence to agreed SLAs.
  • You coordinate and improve processes in test, change, and release management.
  • You analyze complex disruptions, develop sustainable solutions, and document them systematically.
  • You automate operational tasks with scripting languages such as PowerShell or Bash.
  • You actively contribute your experience with databases, web servers, load balancers, and container technologies to customer projects.
  • You bring experience in planning, implementation, and operation of IT-SM and collaboration solutions (e.g., NextCloud, ServiceNow, Open Desk, etc.) and take over their technical further development in complex environments; optionally, you support complementary tools such as CheckMK, OpenStatus, or Wazuh for monitoring, status communication, or security analyses.

Requirements

  • You have many years of experience in the support and further development of applications on Linux or Windows servers, ideally in a project environment and with knowledge from IT projects for public clients.
  • You have well-founded knowledge in handling databases (e.g., Microsoft SQL, PostgreSQL, MariaDB), web servers (e.g., IIS, Apache, Node.js), and load balancers (e.g., NGINX, F5, HAProxy).
  • You use scripting languages such as PowerShell or Bash to automate recurring tasks or create quick solutions.
  • You have an ITIL certificate and actively use the principles in the setup and operation of service levels (1st, 2nd, 3rd).
  • You have a confident demeanor in exchanges with various stakeholders.
  • You have very good German language skills, both written and spoken.

Skills

  • Application Management
  • Windows Server
  • Linux Server
  • Monitoring
  • Logging
  • Prometheus
  • Grafana
  • Nagios
  • SLAs
  • Test Management
  • Change Management
  • Release Management
  • Troubleshooting
  • Documentation
  • PowerShell
  • Bash
  • Databases
  • Web Servers
  • Load Balancers
  • Container Technologies
  • ITSM
  • Collaboration Solutions
  • NextCloud
  • ServiceNow
  • Open Desk
  • CheckMK
  • OpenStatus
  • Wazuh
  • Microsoft SQL
  • PostgreSQL
  • MariaDB
  • IIS
  • Apache
  • Node.js
  • NGINX
  • F5
  • HAProxy
  • ITIL
  • Stakeholder Management

Location

  • Germany
  • Remote

Work Type

  • Full-time
  • Part-time
  • Remote
  • Office

Experience Level

  • Senior

Education Level

  • ITIL Certificate

Benefits

  • 30 vacation days
  • Workation within the EU
  • Flexible working hours
  • Mobile working
  • Part-time models
  • Further training
  • Certifications
  • Cross-departmental knowledge exchange
  • JobRad (company bike program)
  • Public transport subsidy
  • Welcome Week
  • Structured onboarding
  • Mentorships

About the Company

  • We are ]init[, a company that shapes the society of tomorrow with digital solutions made for people with social relevance.
  • We are over 1,400 employees working in interdisciplinary teams at seven locations or flexibly from anywhere in Germany.
  • We are looking for individuals who want to actively improve systems and contribute to the digitalization of the public sector.

Equal Opportunity

  • Diversity and equal opportunities are a matter of course for us.
  • We expressly welcome applications from people with disabilities and for equality.
  • Depending on the position, a confidential security check may be required after an offer has been made.