Senior System Administrator
Primary stack
Nice to have's
Job description
About the Position
Senior System Administrator
Pronet Gaming
Location: Manila, Philippines
Posted: Jul 14, 2026
Job Type: Full-time, On-site
As a Senior System Administrator, you will be an integral member of the infrastructure team responsible for managing the company’s infrastructure systems, installing and maintaining the operating system software, creating networking and system structures, debugging malfunctioning programs, managing backup policies, building system backup environments, and regularly maintaining system security.
Responsibilities
- Installing, maintaining, and monitoring operating systems.
- Installing, maintaining, and monitoring network structures.
- Finding and debugging malfunctioning programs affecting system integrity and performance.
- Altering system and network structures to meet the evolving needs of the company.
- Creating autonomous system backups.
- Setting up system monitoring environments and maintaining system availability.
- Regularly monitoring and updating system security protocols.
- Monthly scheduled on-call system monitoring during out-of-office hours and weekends.
Requirements
- Proven work experience on Linux-based Operating Systems.
- Recent experience with web-based (ideally Java-based) technologies is a MUST.
- Good experience in VMware vSphere installation, management, tuning, and performance monitoring.
- Experienced in NGINX configuration, performance monitoring, tuning, and troubleshooting.
- Experienced in system and network design, shell (or Python) scripting, and documentation.
- Good knowledge in network and OS monitoring, problem troubleshooting, and performance tuning.
- Familiarity with Network IPSEC tunnel setups on Linux.
- Very good experience with Java-based application runtime parameter tuning, monitoring, and problem troubleshooting.
- Experienced in Nagios/Zabbix/PRTG-like infrastructure and network monitoring tools.
- Experienced in building backup methodologies and tools.
- Excellent communication and problem-solving skills.
- Compatibility with flexible working hours.
Advantages
- Experience on CentOS or Redhat-based distributions.
- Knowledge of DDoS protection services such as Cloudflare, Nexusguard, or Imperva (Incapsula).
- Knowledge of public cloud management platforms such as AWS and/or Cloud IBM.
We Offer
- Competitive salary
- Full-time position
- On-site work in Manila, Philippines
About the Company
Pronet Gaming is a leading company in the gaming industry, dedicated to providing top-notch services and solutions. We are committed to fostering a collaborative and innovative work environment.
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