Junior Wintel/VMware Engineer

Capgemini; Katowice; On-site; PLN 120,000 - 180,000; Full time

Benefits offered by this job

Private medical care

Life insurance

Hybrid work model

Job summary

Capgemini is seeking an experienced Windows Server administrator in Katowice to support day-to-day operations and ensure stable, secure infrastructure. You will work with a team to resolve issues, maintain core services, and keep environments updated, including VMware environments.

The role requires strong English skills and readiness for a 24/5 shift pattern with weekend mornings. Join Capgemini Polska to collaborate across networks, security, backup and applications teams, contributing to a

Qualifications

• Proven experience with Windows Server administration and core services.
• Hands-on with Active Directory, DNS and Group Policy concepts.
• Experience with VMware or similar virtualization platforms.
• Basic scripting using PowerShell and networking fundamentals.

Responsibilities

• Administer and maintain Windows Server environments across versions 2012–2025.
• Manage AD, GPO, DNS, and DHCP; perform server installation, patching and upgrades.
• Monitor performance, troubleshoot, and support VMware virtualized environments.
• Ensure security through patching and system hardening; collaborate with related teams.
• Participate in DR activities and document processes per ITIL/ITSM guidelines.

Skills

Windows Server

Active Directory

VMware

PowerShell

Networking basics

English (B2+)

Tools

Azure

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 will be 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 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 (2012-2025) environments
• Manage Active Directory, Group Policy, DNS, and DHCP
• Perform server installation, configuration, patching, and upgrades
• Monitor performance and troubleshoot Wintel infrastructure issues
• Support and maintain VMware virtualized environments
• Ensure security compliance through patching and system hardening
• Collaborate with network, security, backup, and application teams
• Participate in Disaster Recovery activities, maintain documentation, and follow ITIL/ITSM processes

Your profile

• Proven experience in Windows Server administration
• Knowledge of Active Directory and core Windows services
• Experience with VMware or other virtualization technologies
• Basic scripting skills (e.g. PowerShell) and understanding of networking fundamentals (TCP/IP, DNS, etc.)
• Troubleshooting and communication skills and fluent knowledge of English (B2+ level)
• Understanding of security best practices and knowledge of ITIL/ITSM processes is a plus
• Microsoft certifications and familiarity with cloud platforms (e.g. Azure) are an advantages.
• Willingness to work in a 24/5 shift model with morning shifts during the weekends included

What You'll Love About Working Here

• Practical benefits: private medical care with Medicover with additional packages (e.g., dental, senior care, oncology) available on preferential terms, life insurance and 40+ options on our NAIS benefit platform, including Netflix, Spotify or Sports card.
• Access to over 70 training tracks with certification opportunities (e.g., GenAI, Architects, Google) 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.
• 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 the business transformation partner for enterprises in the age of AI. We help organizations imagine and build an intelligent, sustainable future, combining AI, technology and human ingenuity to transform how they operate, innovate and grow. With unique end-to-end capabilities spanning strategy, technology, engineering and intelligent operations, we bring together deep industry expertise and market-leading capabilities in AI, cloud and data to turn ambition into measurable business outcomes at scale. Supported by a robust ecosystem of partners and nearly 60 years of expertise, Capgemini is a responsible and diverse global organization of over 410,000 team members in more than 50 countries. The Group reported 2025 revenues of €22.5 billion.

Make it real | www.capgemini.com