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System Administrator (CEJB 17 257)

Location: Singapore
Job Type: Permanent
Posted on: 22/12/2017

Job Description:

Our client is an agency with an expertise in web development, custom tailored systems development and interactive media. Currently, they are searching for a System Administrator for their agency.

The System Administrator is responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware and software and related infrastructure. This individual participates in technical research and development to enable continuing innovation within the infrastructure.


  • Ensure overall system and server uptime, availability, reliability and security
  • Keeping updated, accurate and reliable backups of application and databases
  • Timely and updated audit of company hardware and software resources
  • Research, implement, deploy solutions for problems and or arising issues in the infrastructure
  • Analyse, monitoring, configuring and maintaining existing systems and identify room for improvements
  • Collaborate with software development teams to deliver solutions for clients
  • Do technical research for continuous growth and innovation in the company IT infrastructure
  • Provide technical support to development teams
  • Responsible for communicating with 3rd party vendors, IT providers, etc. for various company IT needs and requirements

Job Requirements:

  • Bachelor’s degree in Computer Science, IT or Computer Engineering and or related IT degree
  • A minimum of 4 years of experience as Linux System Administrator, preferably CentOS or Ubuntu
  • Scripting capabilities with Bash shell or (Perl and/or Python is plus)
  • Worked with monitoring tools like Nagios, Monit, Cacti and similar technologies
  • Worked with automation tools like Ansible and similar technologies
  • Proven experience with support and hosting Wordpress and Laravel 4/5.x applications
  • Database management system with MySQL, MariaDB. Experience with DB replication
  • High-availability technologies with HAProxy and keepalived
  • Web and proxy servers: Apache and Nginx
  • Knowledge on other application stack: caching, message queuing
  • Managed NAS and shared storage systems
  • Worked and managed emails servers, DNS servers
  • Virtualization with VMWare ESX, ESXi and related technologies
  • Analytical and troubleshooting skills in Linux System Administration domain
  • General network management skills/troubleshooting
  • Security appliances and firewall: Sophos firewall, PFSense and or ZeroShell, iptables, fail2ban
  • Version control system with git
  • Able to communicate concisely, effectively and share/explain his/her thoughts to others
  • Worked with cloud-related technologies (plus)
  • General PC hardware troubleshooting skills
  • Basic Knowledge of PHP and Laravel is a plus

Recruiter Name : Byron Chong Wen Chee (Zhong Wenqi) (R1105998)
Recruiter Email : byronchong@connect-energy.com

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