Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and …
Skills: Windows Server Administration, Active Directory, Group Policy, DNS, DHCP
Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and …
Skills: Windows Server Administration, Active Directory, Group Policy, DNS, DHCP
Specjalistka/Specjalista ds. postępowań wyjaśniających i kontroli
Katowice, Silesian Voivodeship, Poland · On-site
Mid level$1.4B raised
Na co dzień w naszym zespole: przeprowadzasz postępowania wyjaśniające w zakresie zdarzeń naruszających lub zagrażających bezpieczeństwu zasobów chronionych, współpracujesz z organami ścigania oraz organami wymiaru spraw…
Company Description Sopra Steria is one of the largest players in the tech industry in Europe, known for its consulting, digital services and software development. We operate in nearly 30 countries in the world, hiring m…
Skills: Windows Server, Active Directory, DNS, DHCP, Group Policy
Company Description Sopra Steria is one of the largest players in the tech industry in Europe, known for its consulting, digital services and software development. We operate in nearly 30 countries in the world, hiring m…
Skills: Windows Server, Active Directory, DNS, DHCP, Group Policy
Rockwell Automation is a global technology leader focused on helping the world’s manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we h…
Opis firmy SGS jest światowym liderem w dziedzinie badań, inspekcji i certyfikacji. Działamy w sieci ponad 2500 laboratoriów i biur w 115 krajach, wspieranych przez zespół ponad 100 000 oddanych swojej pracy profesjonali…
Audytor/ka Systemów Zarządzania InfoSec (ISO/IEC 27001)
Katowice, Silesian Voivodeship, Poland · Remote OK
Senior
Opis firmy SGS jest światowym liderem w dziedzinie badań, inspekcji i certyfikacji. Działamy w sieci ponad 2500 laboratoriów i biur w 115 krajach, wspieranych przez zespół ponad 100 000 oddanych swojej pracy profesjonali…
Skills: ISO/IEC 27001 Auditing, ISO 22301 Auditing, Information Security Management, Third-party Auditing, IT Infrastructure Knowledge
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Knauf stands for opportunity. This exciting role offers you the ideal opportunity to begin and further develop an impressive career within a values-driven culture. As a global building materials manufacturer with 43,500 …
Skills: Fortinet, Checkpoint, Azure Cloud Security, TCP/UDP, IP Stack
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Full-time
Medical Care With Medicover, Private Life Insurance, Sports Card, Therapeutical Support Via Capgemini Helpline, Educational Podcast, Access To Over 70 Training Tracks
Posted 48d ago
~40 hrs/week
Responsibilities
Responsible for the day-to-day operation, support, and maintenance of Windows-based infrastructure to ensure system stability and security. Tasks include administering Windows Servers, managing core network services, and collaborating with cross-functional teams for system upgrades and disaster recovery.
Requirements
Requires proven experience in Windows Server administration, strong knowledge of Active Directory, and familiarity with VMware virtualization. Candidates should possess basic PowerShell scripting skills, understanding of networking fundamentals, and fluency in English.
Full job description
Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world.
Your role
You are responsible for the day‑to‑day operation and support of Windows‑based infrastructure, helping ensure systems are stable, secure, and running smoothly. As part of the Wintel team, you work closely with other engineers to resolve issues, maintain core services, and support critical business environments. You take an active role in troubleshooting, improving system performance, and keeping the environment up to date.
Your tasks
Administer and maintain Windows Server environments (2012/2016/2019/2022/2025)
Manage core services such as Active Directory, Group Policy, DNS, and DHCP
Perform system installation, configuration, patching, and upgrades
Monitor system performance and troubleshoot issues across Wintel environments
Support and maintain virtualized environments (VMware)
Ensure security compliance through patching and system hardening
Collaborate with network, backup, security, and application teams
Participate in Disaster Recovery activities and testing
Maintain technical documentation and follow ITIL/ITSM processes
Your profile
Proven experience in Windows Server administration
Strong knowledge of Active Directory and core Windows services
Experience with VMware or other virtualization technologies
Basic scripting skills (e.g. PowerShell)
Understanding of networking fundamentals (TCP/IP, DNS, etc.)
Strong troubleshooting and communication skills
Understanding of security best practices
Fluency in English
Knowledge of ITIL/ITSM processes is a plus
Microsoft certifications and familiarity with cloud platforms (e.g. Azure) are an advantages.
What You'll love about working here
Well-being culture: medical care with Medicover, private life insurance, and Sports card. But we went one step further by creating our own Capgemini Helpline offering therapeutical support if needed and the educational podcast "Let's talk about wellbeing" which you can listen to on Spotify.
Access to over 70 training tracks with certification opportunities (e.g., GenAI, Excel, Business Analysis, Project Management) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, TED Talks and Udemy Business materials and trainings.
Continuous feedback and ongoing performance discussions thanks to our performance management tool GetSuccess supported by a transparent performance management policy.
Enjoy hybrid working model that fits your life - after completing onboarding, connect work from a modern office with ergonomic work from home, thanks to home office package (including laptop, monitor, and chair). Ask your recruiter about the details.
Get to know us
Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued.
Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska. You can also find us on YouTube.
About Capgemini
Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of over 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations.
Related keywords
WintelWindows Server 2012Windows Server 2016Windows Server 2019Windows Server 2022Windows Server 2025Active DirectoryGroup PolicyDNSDHCPVMwarePowerShellTCP/IPITILITSMAzure
Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2025 global revenues of €22.5 billion.
Make it real | www.capgemini.com
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How many Security & Safety jobs are open in Katowice, Poland right now?
There are currently 91 open security & safety positions in Katowice, Poland listed on Clera. New openings are added daily as companies post roles.
Which companies are hiring for Security & Safety roles in Katowice, Poland?
Companies currently hiring include EY, ING, Sopra Steria Group, Capgemini, Securitas Group, among others. Browse the listings above to see every active employer.
Are there remote or hybrid Security & Safety jobs in Katowice, Poland?
Yes — 66 of the 91 open security & safety positions offer remote or hybrid work (3 remote, 63 hybrid).
How do I apply for Security & Safety jobs in Katowice, Poland?
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.