Linux System Administrator – VMware & Enterprise Environments

Linux System Administrator – VMware & Enterprise Environments

Are you a Linux enthusiast with a passion for building and managing enterprise-grade infrastructure?
We’re looking for a Linux System Administrator to join our IT Operations team and play a key role in running and securing our business-critical systems.

If you love solving complex problems, optimizing performance, and working with cutting-edge technologies, this is the opportunity for you!

What you’ll do

As part of our IT team, you will:

• Deploy and configure virtual machines in VMware environments.
• Install, configure, and maintain Linux distributions (RHEL, Ubuntu, Debian, SUSE).
• Set up and manage core system services: web servers, mail servers, databases, and more.
• Configure storage, partitions, filesystems, and LVM.
• Manage users, groups, permissions, sudo policies, and authentication (LDAP, Kerberos, AD integration).
• Monitor and troubleshoot system health, performance, and connectivity.
• Apply security hardening, OS patches, and vulnerability remediation.
• Manage Proxy gateways, DNS, DHCP, VPN, NFS/Samba.
• Install and configure Antivirus, SIEM, and endpoint protection solutions.
• Automate tasks with shell scripting and optimize kernel/application performance.
• Work closely with the Networking and Security teams to keep infrastructure reliable and secure.

What we’re looking for

• At least 3+ years of solid experience in Linux administration (advanced) and familiarity with Windows Server.
• Hands-on knowledge of VMware virtualization and enterprise server infrastructures.
• Good understanding of network protocols (TCP/UDP) and services (DNS, DHCP, NFS, NTP).
• Experience with authentication systems (LDAP, Active Directory, Azure Entra ID).
• Familiarity with anti-spam and proxy/web security solutions.
• Knowledge of endpoint management platforms (e.g., ManageEngine).
• Strong scripting skills (Bash, Shell).
• Problem-solving mindset, teamwork, and attention to detail. 

Why Choose Us:

At PWO by Lottomatica, we believe in fostering a fun, inclusive, and innovative environment where every team member can thrive. Here’s what you can look forward to:

• We keep track of the market and stay competitive with remuneration package and reward system. 
• We have introduced Work.Live.Play. initiative which is about flexible ways of working in PWO! We know that flexibility in our lives matters, so you can choose between office-based or hybrid working options to accommodate everything going on in your life. Check out more at Work.Live.Play.
• Our people’s health and wellbeing are the priority for us, so we offer extensive private health package.
• With us, you can boost your career and have access to the learning content at any time through the online learning platform.

Eager to Uncover Our Story? 

🌐 Dive into our Corporate Wonderland: https://lottomaticagroup.com/en-us

📸 Catch the Behind-the-Scenes Action on Instagram: We Are PWO (former SKS365) (@we_are_pwo) • Instagram photos and videos

🤝 Let's Get Linked on LinkedIn:  PWO by Lottomatica

Does this sound like you? Let’s talk!