Want to ensure the smooth operation of systems for global telco players?

Come and help us out in our aim to serve the best solutions to the challenges of modern communication providers. We design and build world class revenue assurance and fraud prevention products that generate new revenue immediately. We collaborate with mobile operators to generate substantial profit through our unique revenue assurance and network intelligence services. As a global service provider, we have operations across Europe, Middle East, Africa, Australia, and Asia and we currently serve over 550 million mobile subscribers worldwide through our clients.

In the age of interconnectivity, operators are facing eroding revenues and growing difficulties with proper network traffic classification while user expectations multiply. We understand the challenges of modern communication service providers such as A2P monetization & OTT bypass, data traffic visibility and classification, cyber security, etc.

Our various services are provided by a skilled team, along with our leading technology and best business practice to assist operators in dealing with a multitude of tasks. We believe in an agile and innovative culture, and we are looking for new additions to our infrastructure team.

The System Administrator is responsible for the installation, configuration, maintenance, and optimization of operating systems within the organization. This role ensures stability, integrity, and efficient operation of the in-house information systems that support core organizational functions.

Manage and administer Active Directory, Azure, Microsoft 365, Windows Server, and Exchange Server environments, ensuring seamless integration, optimal performance, and security compliance.

• Design and deploy functional networks (LAN, WLAN, WAN).
• Configure and install various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS). Install and configure operating systems (Windows, Linux, Unix, etc.) and related software.
• Set up and manage user accounts and permissions.
• Perform regular system updates and patches.
• Monitor system performance and ensure system availability and reliability.
• Conduct routine maintenance tasks, including backups, system audits, and hard drive optimization.
• Identify and resolve hardware and software issues.
• Analyze system logs and use diagnostic tools to identify potential issues.
• Planning, designing and deploying IP networks (L2, L3, security).
• Proficiency in operating systems (Windows, Linux, Unix).
• Knowledge of network protocols and services (TCP/IP, DNS, DHCP).
• Experience with virtualization technologies (VMware, Hyper-V).
• Familiarity with cloud platforms (AWS, Azure, Google Cloud).
• Develop scripts to automate routine tasks and improve efficiency.
• Maintain detailed documentation of system configurations, procedures, and changes.
• Generate regular reports on system performance, security, and other metrics.

You will be a part of a flexible, high-skilled international team. Collaborating on the optimization of systems to meet the evolving needs of telco industry players. We provide the challenge; you bring your expertise in system optimization. The project presents an opportunity to contribute to technological decisions and offers ample room for professional growth within the team.