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HomeCompaniesStp OneManaged Service/ System Engineer(m/f/d)

Managed Service/ System Engineer(m/f/d)

Stp One · Karlsruhe, DE · On Site · Active · Personio

Job facts

FieldValue
CompanyStp One
TitleManaged Service/ System Engineer(m/f/d)
Normalized title-
Department / teamBU-LA-Tech / Septeo Standard
LocationKarlsruhe, DE, United States
Work modelOn Site
Employment typeFull Time
Salary-
Statusactive
ATS providerPersonio
Posted / first seen2026-05-08 / 2026-05-30
Changed / last seen2026-05-30 / 2026-06-06

Related slices

PageWhat it containsOpen
Company jobsActive postings from Stp One.Open
Company breakdownsRole, location, ATS, and work model facets for this company.Open
ATS provider jobsActive postings observed through Personio.Open
Provider filtered searchThe same provider as a filtered job collection.Open
City jobsActive postings in Karlsruhe.Open
Department jobsActive postings in BU-LA-Tech.Open
Work model jobsActive On Site postings.Open
Lifecycle eventsOpen, update, close, and reopen events for this posting.Open
Original postingCanonical source or apply URL captured from the ATS.Open

Linked records

CompanyStp One
Source3b56d705-3319-4c6c-94e7-dadbe542c005
ATS providerPersonio

Description

Short description Do you want to do more than just operate complex IT infrastructures? Are you passionate about modern cloud and hosting environments and eager to help ensure that hundreds of customers can work reliably every day? Then join our team! As a Managed Service Administrator (m/f/d), you will be responsible for the stable, secure, and high-performing operation of our central managed service environment. Together with our Engineering, Service Delivery, and Support teams, you will ensure that our customers always have reliable access to their business-critical legal software systems. Your workplace / location Flexible: either from your home office or from one of our office locations within Germany. Your mission Operations & Administration Operate and continuously improve our managed service infrastructure based on VMware vSphere and OpenStack Set up, maintain, and scale customer environments Monitor and optimize platform performance across compute, storage, and networking Manage and automate updates, hotfixes, and patching processes Support & Incident Management Analyze and resolve incidents in 2nd- and 3rd-level support Collaborate with hosting partners on infrastructure topics and escalations Troubleshoot complex application and infrastructure issues Security & Compliance Implement security policies as well as backup and recovery strategies Continuously harden operating systems, services, and middleware Ensure compliance with data protection and GDPR requirements Deployment & Automation Further develop deployment pipelines for new customer environments Automate standard processes such as provisioning and patch management Create and maintain technical documentation and runbooks Your profile Experience administering VMware vSphere environments Solid knowledge of OpenStack (compute, storage, networking) Strong experience in Windows Server administration (AD, GPO, RDS, file services) Experience with terminal server environments (RDS, ideally Citrix) Basic understanding of VPNs, firewalls, VLANs, and load balancing You already have initial experience working with and using AI tools such as Microsoft Copilot, Claude, or ChatGPT Very good written and spoken German and English skills Analytical mindset and a structured approach to problem-solving Strong service orientation and communication skills Enthusiasm for complex technical environments and continuous improvement Ability to work independently while also being a strong team player Nice to have Experience with automation tools such as PowerShell or Ansible Familiarity with monitoring solutions such as PRTG, Zabbix, or Prometheus Understanding of multi-tenant environments and multi-tenant architectures Application process Digital introduction: In a 20-minute conversation with our recruiter, we’ll discuss our mutual expectations. Video interview: Afterwards, you’ll meet your future manager and take a deeper dive into the role and relevant technical topics in a virtual interview. On-site interview & getting to know the team: You’ll visit our headquarters in Karlsruhe, where we’ll do a technical deep dive together based on a practical example alongside one of our team members. In addition, you’ll have the opportunity to gain further insights into our working environment and meet more of your future colleagues. Benefits Our full benefits & perks are explained in our recruitment process, but on our career site you will have a good overview:  https://www.stp.one/en/careers . As a european company, each country works differently, but some benefits/perks are for all employees:  Learning & Development budget Employee referral bonus Mobility: company bikeleasing, support in public transportation Workation: up to 30 days per year within EU Workplace glasses Tax-free benefits Events & Company celebrations (summer party, annual kick-off,..) Flexible work models English courses for all levels Contact details If you have any questions, feel free to contact our recruiter: Alexandra Ferschke Email: [email protected]

Full job record

Job IDb3b1f1ebfe2a802167a0a3302020cd8b2a3028a8
Org ID22ae6c84-65a7-4500-8e5c-91a8f3f5fdc6
Source ID3b56d705-3319-4c6c-94e7-dadbe542c005
Board ID3b56d705-3319-4c6c-94e7-dadbe542c005
Providerpersonio
Provider Job Key2628974
TitleManaged Service/ System Engineer(m/f/d)
Normalized Title
Statusactive
Activeyes
Location TextKarlsruhe, DE
DepartmentBU-LA-Tech
TeamSepteo Standard
Employment Typefull_time
Workplace Typeon_site
Remote Policy
CountryUnited States
RegionDE
CityKarlsruhe
Salary Raw
Salary Min
Salary Max
Salary Currency
Salary Period
Source URLhttps://stp-one.jobs.personio.de/job/2628974?language=en
Apply URLhttps://stp-one.jobs.personio.de/job/2628974?language=en
First Seen At2026-05-30 05:46:55Z
Last Seen At2026-06-06 07:58:15Z
Last Checked At2026-06-06 07:58:15Z
Last Changed At2026-05-30 05:46:55Z
Inactive At
Source Posted At2026-05-08 15:28:42Z
Source Updated At
Raw Payload Uris3://job-postings-prod-raw-590183727216/raw/provider=personio/board=stp-one.de/date=2026-06-06/2026-06-06T07-58-14-403Z-902c4bf84503ccfa32b92a343c0b54fb3f6faa03db579bcb9b4d64db4805e10e.json
Event Fields
{
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  "source_hash": "d5dad9b64df17ede71222e8addc433510e9e4f5217b3ab1abcf52c7fe4067217",
  "last_changed_at": "2026-05-30T05:46:55.875Z",
  "active_status": "active"
}
Parsed Structured
{
  "language": "en",
  "location": {
    "raw": "Karlsruhe, DE",
    "city": "Karlsruhe",
    "region": "DE",
    "country": "United States",
    "is_remote": false,
    "confidence": 0.9
  },
  "salary_max": null,
  "salary_min": null,
  "inferred_at": "2026-06-06T07:58:15.151Z",
  "launch_scope": {
    "reason": "personio_production_catalog",
    "included": true,
    "location": {
      "raw": "Karlsruhe, DE",
      "city": "Karlsruhe",
      "region": "DE",
      "country": "United States",
      "is_remote": false,
      "confidence": 0.9
    },
    "countries": [
      "United States"
    ]
  },
  "remote_policy": null,
  "salary_period": null,
  "workplace_type": "on_site",
  "salary_currency": null
}
Extensions
{}
Native Structured
{
  "id": "2628974",
  "name": "Managed Service/ System Engineer(m/f/d)",
  "office": "Karlsruhe, DE",
  "keywords": [],
  "schedule": "full-time",
  "createdAt": "2026-05-08T15:28:42+00:00",
  "seniority": "experienced",
  "department": "BU-LA-Tech",
  "occupation": "software_and_system_architecture",
  "subcompany": "STP Informationstechnologie GmbH",
  "employmentType": "permanent",
  "jobDescriptions": [
    {
      "name": "Short description",
      "value": "Do you want to do more than just operate complex IT infrastructures? Are you passionate about modern cloud and hosting environments and eager to help ensure that hundreds of customers can work reliably every day?<br><br>Then join our team!<br><br>As a Managed Service Administrator (m/f/d), you will be responsible for the stable, secure, and high-performing operation of our central managed service environment. Together with our Engineering, Service Delivery, and Support teams, you will ensure that our customers always have reliable access to their business-critical legal software systems.<br><br><strong>Your workplace / location</strong><br>Flexible: either from your home office or from one of our office locations within Germany."
    },
    {
      "name": "Your mission",
      "value": "<strong>Operations & Administration</strong><ul><li>Operate and continuously improve our managed service infrastructure based on VMware vSphere and OpenStack</li><li>Set up, maintain, and scale customer environments</li><li>Monitor and optimize platform performance across compute, storage, and networking</li><li>Manage and automate updates, hotfixes, and patching processes</li></ul><br><strong>Support & Incident Management</strong><ul><li>Analyze and resolve incidents in 2nd- and 3rd-level support</li><li>Collaborate with hosting partners on infrastructure topics and escalations</li><li>Troubleshoot complex application and infrastructure issues</li></ul><br><strong>Security & Compliance</strong><ul><li>Implement security policies as well as backup and recovery strategies</li><li>Continuously harden operating systems, services, and middleware</li><li>Ensure compliance with data protection and GDPR requirements</li></ul><br><strong>Deployment & Automation</strong><ul><li>Further develop deployment pipelines for new customer environments</li><li>Automate standard processes such as provisioning and patch management</li><li>Create and maintain technical documentation and runbooks</li></ul>"
    },
    {
      "name": "Your profile",
      "value": "<ul><li>Experience administering VMware vSphere environments</li><li>Solid knowledge of OpenStack (compute, storage, networking)</li><li>Strong experience in Windows Server administration (AD, GPO, RDS, file services)</li><li>Experience with terminal server environments (RDS, ideally Citrix)</li><li>Basic understanding of VPNs, firewalls, VLANs, and load balancing</li><li>You already have initial experience working with and using AI tools such as Microsoft Copilot, Claude, or ChatGPT</li><li>Very good written and spoken German and English skills</li><li>Analytical mindset and a structured approach to problem-solving</li><li>Strong service orientation and communication skills</li><li>Enthusiasm for complex technical environments and continuous improvement</li><li>Ability to work independently while also being a strong team player</li></ul><br><strong>Nice to have<br></strong><ul><li>Experience with automation tools such as PowerShell or Ansible</li><li>Familiarity with monitoring solutions such as PRTG, Zabbix, or Prometheus</li><li>Understanding of multi-tenant environments and multi-tenant architectures</li></ul>"
    },
    {
      "name": "Application process",
      "value": "<ol><li><strong>Digital introduction:</strong> In a 20-minute conversation with our recruiter, we’ll discuss our mutual expectations.</li><li><strong>Video interview:</strong> Afterwards, you’ll meet your future manager and take a deeper dive into the role and relevant technical topics in a virtual interview.</li><li><strong>On-site interview & getting to know the team:</strong> You’ll visit our headquarters in Karlsruhe, where we’ll do a technical deep dive together based on a practical example alongside one of our team members. In addition, you’ll have the opportunity to gain further insights into our working environment and meet more of your future colleagues.</li></ol>"
    },
    {
      "name": "Benefits",
      "value": "Our full benefits & perks are explained in our recruitment process, but on our career site you will have a good overview: <a href=\"https://www.stp.one/en/careers\">https://www.stp.one/en/careers</a>. As a european company, each country works differently, but some benefits/perks are for all employees: <ul><li>Learning & Development budget</li><li>Employee referral bonus</li><li>Mobility: company bikeleasing, support in public transportation</li><li>Workation: up to 30 days per year within EU</li><li>Workplace glasses</li><li>Tax-free benefits</li><li>Events & Company celebrations (summer party, annual kick-off,..)</li><li>Flexible work models</li><li>English courses for all levels</li></ul>"
    },
    {
      "name": "Contact details",
      "value": "If you have any questions, feel free to contact our recruiter:<br><strong><br>Alexandra Ferschke</strong><br>Email: <a href=\"mailto:[email protected]\">[email protected]</a>"
    }
  ],
  "occupationCategory": "it_software",
  "recruitingCategory": "Septeo Standard"
}
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