Toss-Ex Pte Ltd Hiring! Full Time Unix Engineer-SD in Central Region (Singapore), Earn up to SGD 6,500 - Ricebowl

Responsible for the support of IT infrastructure on Unix platform • Provide expertise in troubleshooting and identifying root cause analysis of server and application issues • Deploy Unix/Linux packages and bug fixes to Test/PreProd/Production environments • Responsible for the day-to-day operational aspects of Unix/Linux/Solaris/Redhat/AIX/SUSE administration to meet the business needs and service levels • Adhere to change management requirements for change requests • Manage operational changes through change request process and provide status reports to the relevant parties • Provide 1st and 2nd level operational support of Unix/Linux/Solaris/Redhat/AIX/SUSE • Provide 1st level troubleshooting of 3rd party applications that is used to support the infrastructure, and following up with 3rd party vendor to resolution • Participates in audit activities and respond to audit findings • Respond promptly to incidents, security alerts, investigations and deliver temporary or permanent resolutions of incidents escalated, and provide timely status updates/reports to relevant parties • Ensure service levels meet the requirements, and propose and implement action plans when required • Responsible for the implementation of service continuity measures, such as backup/restore procedures and disaster recovery plan, to ensure continuity of the business operations • Support of other Unix/Linux administration activities • As this is a 24x7 environment, some activities need to be conducted after working hours (eg. patching) • Ensure documentation is updated • Any other duties as required or assigned • Depending on activities, occasional travel to other offices in Singapore is required

Requirements: (Indicate the qualifications, education, associated training, background knowledge, skills and attributes to perform the job competently) • Minimum Diploma in Information Technology, Computer Science or equivalent • At least 3 years of relevant working experience in Unix/Linux/Solaris/Redhat/AIX/SUSE administration in an enterprise level environment • Strong Knowledge and experience in RedHat Clustering and Oracle Solaris Clustering • Strong Knowledge and experience in scripting tools/language, such as Perl, Ruby and AWK • Relevant knowledge in Solarwinds