Linux System Administrator – Mobile Services

About the role

Opencode Systems, a telecommunications solutions provider for mobile operators, is looking for a highly motivated Linux System Administrator to help mobile operators launch and maintain new mobile services based on its Opencode technology. The role reports to the Project Manager / Team Lead and covers project engineering, account engineering, operational and emergency support.

Key responsibilities

• Project engineering: installation, integration, testing, commissioning, live activation and on-site support at customer sites
• Account engineering: live support, helpdesk, change requests and customer technical follow-up
• Operational support: system monitoring, health checks, preventive maintenance and training
• Emergency support: first-level incident reporting and follow-up, including on-call duty 24/7 as required
• Ensure MOP and approval before implementation, on-time delivery and high-quality documentation
• Work with project and product managers and on automation installation projects
• Build customer relationships, escalate sales needs and take part in pre-sales tenders, proposals and meetings when available

Required profile

• Singaporean nationality; English is a must, a second language is an advantage
• 2+ years of computer and/or telecom engineering
• Very good knowledge of Linux system administration, database and SQL, MySQL administration, networking and LAN technology, and core network expertise
• Excellent customer service, ability to lead, work in an international environment and meet deadlines

Required skills

• Linux system administration
• MySQL administration and maintenance
• Networking and LAN technology
• Core network knowledge
• Advantageous: Docker, Kubernetes, Ansible, Puppet, Vagrant, GeoServer

What we offer

• An attractive remuneration package with a performance-based bonus system
• Dynamic opportunities for professional and personal growth
• Working in an international environment of qualified professionals
• Projects in a market-leading, growing company developing innovative services