Senior Engineer, Infra Operations
HomeCareers Senior Engineer, Infra Operations

Senior Engineer, Infra Operations

Job Brief

Our Investors

SPTel is a joint venture between ST Engineering and SP Group and since 2017, SPTel has embarked on a journey to transform the business from a passive infrastructure leasing company into an advance digital services provider. Since then, SPTel has launched several key services into the market such as Software Defined Network (SDN), IOTaaS, Edge Computing, Managed Services and Enterprise Mobility.


We are looking for a Senior/ Engineer, Infra Operations to be part of our Business IT DevOps team. The ideal candidate for this role has extensive experience in system administration, deployment automation, data center inter-networking, monitoring and maintaining of mission critical private cloud infrastructure.

  • Plan, design, test, implement and operate our hybrid cloud infrastructure
  • Plan and onboard VMs based on the user requirements
  • Automate tasks through appropriate tools and scripting.
  • Implement & operate our OpenStack-based private cloud. May need to perform tasks on other private cloud platforms such as VMWare
  • Perform private-cloud administration tasks, such as provisioning/de-provisioning of resources, maintaining security posture, user administration, monitoring computing resource utilization, network setup, backup/restore and incident management
  • Performs system administration activities in accordance with company policies and procedures
  • Troubleshooting, performs root cause analysis, implements corrective/preventive actions during and after an incident
  • Create and maintain documentation and processes for Troubleshooting, maintaining, and configuring systems
  • Support audit and infrastructure / network security scans, disaster recovery and security related drills
  • Explore, learn and deploy new technologies that will help the company to reduce cost or improve operational efficiencies
  • Collaborate with internal teams and vendors to fix and improve products.
  • Work with Security team in determining vulnerabilities in IT applications and infrastructure, and perform remediations based on the VAPT findings and recommendations
  • Work with Network Engineering and Cyber Security  team on needed requirements in deploying IT applications such as Firewalls, NAT, WAF, Load Balancers, EDR and AV.


  • Strong Linux & Windows server system administration experience specifically in a virtualized environment. Preferably with RHSA/RHCE or MCSA/MCSE certification.
  • Experienced in virtualization, cloud & converged infrastructure technologies
  • Extensive experience in private cloud (Openstack / VMWare), and with exposure to public cloud
  • Experience in hybrid cloud design and implementation highly preferred
  • Practical knowledge and experience of container and container orchestration (Docker, rkt, Kubernetes etc.). Exposure to other cloud native tools such CNCF projects
  • Experience using cloud system monitoring tools (e.g. Zabbix, Prometheus, Nagios etc.).
  • Demonstrate strong knowledge in infrastructure areas such as virtual server technologies, networking, internet protocols, scripting & monitoring tools and IT Security.
  • Experience with installation, configuration and management of metric/log collection and aggregation tools like Splunk and ELK, creating dashboards and configuring alerts with tools like ServiceNow, Jira, Hipchat, Slack.
  • Knowledge in configuration management system like Ansible, chef, terraform etc
  • Knowledge of selected programming languages (e.g. Python, Go, R etc.)
  • Knowledge of DevOps tools like Git, Jenkin, Ansible, Docker, puppet, chef etc.
  • Knowledge in data centre inter-networking. Having CCNA or other networking certification will be an added advantage.
  • Analytical mind with problem-solving aptitude
  • Ability to work independently, and proactively
  • Excellent organizational and interpersonal skills to work with diverse groups
  • 2 – 6 years of experience; BSc/BA in Computer Science or a related degree preferred
  • Entry level candidates with keen interest to join the Telecommunications Industry are welcome to apply

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