- Singapore
Mediacorp Pte Ltd Hiring! Full Time Senior - Principal Engineer, IT Services (Linux Systems) (1-Net) in - Ricebowl
Senior - Principal Engineer, IT Services (Linux Systems) (1-Net)
Mediacorp Pte Ltd
Share
Save
Working Location
Job Description
Responsibilities
Responsibilities
Qualifications
- Provide daily support for Linux-based IT systems and projects in delivering services according to SOP to meet prescribed SLA.
- Perform system design, configuration and recommendation.
- Participates in technical research and development to enable continuing innovation of IT services.
- Performance monitoring, preventive maintenance and patch management of servers to ensure optimum performance. To propose capacity upgrade or replacement when required.
- Perform daily rectification of Linux-based IT operational issues and change requests within expected service level agreement.
- Provide diagnoses, resolution, and documentation in all aspects of supporting, implementing and managing an enterprise network environment.
- Provide installation, configuration, implementation, integration and commissioning of IT solution to internal and external customers.
- Proactively source for better IT solutions or services to optimize business operational efficiency and business growth via IT solutions and process changes.
- Perform schedule maintenance routine and update records for performance analysis.
- Responsible for planning and deployment of new and existing systems for internal and external.
- Maintain process documentation and follow approved standard operation procedures (SOP).
Qualifications
- Minimum Diploma or Degree in Computer or other IT related field of study
- ITIL v3 or v4 preferred
- Experience and knowledge of Cloud Services like Openstack, AWS, GCP, Azure, etc
- Experience and knowledge of Virtualization technologies (KVM, Microsoft Hyper-V and VMware)
- Experience in managing and troubleshooting Linux Operating systems such as RHEL, CentOS or Ubuntu
- Experience and knowledge of open source applications/tools and middleware such as HA clustering, HA Proxy, BIND DNS, Webservices (Apache, HTTP/S), SMTP, NTP, SNMP, Monitoring systems (Zabbix / PRTG), Project management, etc
- Proven experience in performing Operating System / application hardening and patching
- Experience in managing and supporting Linux-based Building Management Systems (BMS) or Data Center Infrastructure Management (DCIM) will be an added advantage
- Experience with storage and backup systems (Commvault, Symantec, etc)
- Database knowledge such as MySQL, MariaDB, ClickHouse or PostgreSQL
- Experience in managing Linux-based security applications such as EDR, SIEM and Authentication systems
- Experience in Linux ( shell / Bash ) script to automate administrative tasks
- Basic understanding of cloud / enterprise networking and security best practices
- Knowledge of networking such as L2/L3 switches, firewall, VLAN, TCP/IP
- Possess a strong sense of urgency
- Problem solving skills and ability to work under pressure
- Good command of English, both written and spoken.
- Customer focus, continuous learning, decision making and gaining commitment
- Working location : 1-Net (East) at Chai Chee / 1-Net (North) Woodlands
Important Information
Never provide your bank or credit card details when applying for jobs. Do not transfer any money or complete unrelated online surveys. If you see something suspicious, Report this Job ad.
Learn More
