Senior Linux Systems Administrator

Position Overview

Acronis is a world leader in cyber protection, empowering people with cutting-edge technology to monitor, control, and protect their data. We are seeking a Senior Linux Systems Administrator to join our mission in creating a #CyberFit future.

Responsibilities

• Design, implement, and maintain the network infrastructure to ensure smooth and uninterrupted operations.
• Monitor network performance, troubleshoot, and proactively resolve issues.
• Collaborate with the Security team to ensure network security.
• Coordinate with ISPs on issues with network services.
• Maintain the VoIP infrastructure and process any change requests.
• Manage remote access and site-to-site VPN.
• Manage networking for virtualization clusters (Virtuozzo, oVirt).
• Manage networking for Cloud computing (Azure, GCP, AWS).

Requirements (Experience & Qualifications)

• At least 5-7 years as a network engineer/administrator.
• Knowledge of network design principles and telecommunications technologies.
• Strong understanding of the TCP/IP protocol stack.
• Knowledge of dynamic routing protocols, e.g., BGP, OSPF.
• Experience with switches/routers/firewalls from various enterprise vendors (Juniper, Mikrotik, Aruba, Cisco, etc.).
• Experience with client-based remote access VPN, e.g., Cisco AnyConnect based on Cisco Firepower platform.
• Experience with network design and implementation of NAT/VLAN/xSTP/LACP/ACL/QoS/GRE over IPsec/VRF-lite/VRRP/PBR, RADIUS, SNMP, Netflow.
• Experience with network monitoring, logging, and alerting (Zabbix/Loki).
• Experience with IPAM (Netbox).
• Experience with network virtualization (oVirt/Virtuozzo).
• Experience with Cloud networking (Azure/GCP/AWS).
• Basic knowledge of VoIP technologies/protocols (SIP, H.323).

Good to Have

• Linux OS experience with knowledge in Linux Shell, DNS (BIND9), DHCP (KEA), and nftables/iptables.
• Knowledge in BGP Anycast implementation.
• Experience in implementing/managing Teams Phone.
• Experience in IPv6 implementation/transition.
• NetOps experience (Git, Ansible, Python).

Company Information

Acronis is a global cyber protection company providing natively integrated cybersecurity, data protection, and endpoint management for managed service providers (MSPs), small and medium businesses (SMBs), enterprise IT departments, and home users. Our all-in-one solutions are highly efficient and designed to identify, prevent, detect, respond, remediate, and recover from modern cyberthreats with minimal downtime, ensuring data integrity and business continuity. We offer the most comprehensive security solution on the market for MSPs with our unique ability to meet the needs of diverse and distributed IT environments.

A Swiss company founded in Singapore in 2003, Acronis offers over twenty years of innovation with 15 offices worldwide and more than 1800 employees in 50+ countries. Acronis Cyber Protect is available in 26 languages in 150 countries and is used by over 20,000 service providers to protect over 750,000 businesses.

Our corporate culture is focused on making a positive impact on the lives of each employee and the communities we serve. Mutual trust, respect, and the belief that we can contribute to the world every day are the cornerstones of our team. Each member of our “A-Team” plays an instrumental role in driving the success of our innovative and expanding business. We seek individuals who excel in dynamic, global environments and have a never-give-up attitude, contributing to our collective growth and impact.

Our Interview Practices

To maintain a fair and genuine hiring process, we kindly ask that all candidates participate in interviews without the assistance of AI tools or external prompts.