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PEPerseus Technologies

IT System Administrator(m/w/x)

Berlin
Full-timeWith Home OfficeExperienced

Infrastructure management for cybersecurity SME focusing on zero-trust architecture and MDM security. Proficiency in cloud administration and network access control required. Centrally located office with 30 days vacation.

Requirements

  • IT training, degree, or comparable experience
  • Strong IT administration, networking, security knowledge
  • Experience with cloud tools and MDM
  • Basic WordPress website management understanding
  • Familiarity with zero-trust and access control
  • Structured, solution-oriented, service-minded approach
  • Excellent English and advantageous German skills
  • Beneficial basic scripting skills
  • Experience managing tool inventories and costs

Tasks

  • Ensure IT infrastructure stability, security, and scalability
  • Maintain systems, tools, and user environments
  • Manage client applications, office networks, and VPNs
  • Oversee mobile device management and security settings
  • Develop and enhance the zero-trust security approach
  • Handle and resolve daily IT incidents
  • Address and fulfill user requests
  • Diagnose and fix hardware and software issues
  • Troubleshoot network-related problems
  • Monitor and administer systems like Microsoft Defender
  • Manage IT systems using JumpCloud
  • Provision devices and manage security policies
  • Maintain secure connectivity and office networks
  • Update and back up the WordPress website
  • Manage user accounts, licenses, and software plans
  • Support employee onboarding and offboarding processes
  • Administer Atlassian products including Jira and Confluence
  • Optimize the Google Workspace environment
  • Create clear IT documentation and configuration records
  • Maintain inventory, contracts, and billing information

Work Experience

  • approx. 1 - 4 years

Education

  • Vocational certificationOR
  • Bachelor's degree

Languages

  • EnglishBusiness Fluent
  • GermanBasic

Tools & Technologies

  • JumpCloud
  • Google Workspace
  • MDM platforms
  • WordPress
  • Bash
  • PowerShell
  • Python

Benefits

Informal Culture

  • Open company culture
  • Diverse and committed team

Job Security

  • Transparent communication

Other Benefits

  • Open spaces for feedback

Parking & Commuter Benefits

  • Centrally located office

Flexible Working

  • Flexible working hours
  • Remote work opportunity

Learning & Development

  • Regular professional development
  • Regular personal development

Corporate Discounts

  • EdenRed

Additional Allowances

  • Mobility budget

Team Events

  • Team events
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of Perseus Technologies and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.

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