Infrastructure & Systems Engineer

RISKDATA CONSULTING PTE. LTD.

Singapore

On-site

SGD 120,000 - 180,000

Full time

6 days ago

Be an early applicant

Application generator

Don’t send a generic resume — generate a resume and cover letter tailored to this exact role.

Get past ATS filters

Job summary

RISKDATA CONSULTING PTE. LTD. in Singapore seeks an experienced Infrastructure Engineer to design, install, and maintain enterprise systems across Linux/Unix and Windows.

You will lead server builds, patching, migrations and ensure high availability in production environments. The role emphasizes Oracle databases and OBIEE support, DR planning, incident management under ITIL, and collaboration with cross-functional teams.

Qualifications

Bachelor’s degree in Computer Science, IT, Electronics Engineering or related discipline.
Minimum 8 years of infra engineering, systems administration, or production support.
Hands-on with Linux/Unix and Windows environments.
Server installation, configuration, patching, migration, upgrade and troubleshooting.
Experience supporting enterprise apps and production environments.
Experience with Oracle databases, including upgrade and migration.
OBIEE installation, configuration, admin and prod support advantageous.
Experience in disaster recovery, backup and restoration.
ITIL-based incident, change, release management knowledge.
Experience with Control-M and Connect:Direct.
Strong troubleshooting, analytical, and stakeholder skills.
Good communication and cross-functional collaboration.
ITIL Foundation certification is an advantage.

Responsibilities

Design, install, configure, upgrade and maintain enterprise infrastructure systems across Linux/Unix and Windows.
Manage the complete infrastructure lifecycle including server builds, deployments, and patching.
Perform health checks, monitoring, troubleshooting and root-cause analysis.
Support Oracle database upgrades, application platform upgrades and migrations.
Administer OBIEE environments across development, test and production.
Execute backup, restoration, and disaster recovery activities with DR testing.
Collaborate with DBAs, network, and other teams to resolve incidents.
Support file-transfer solutions and enterprise scheduling tools like Control-M.
Manage IT service requests, incidents, changes and releases per ITIL.
Investigate issues, define requirements and implement reliable solutions.
Automate repetitive tasks and drive process improvements.
Prepare technical docs and procedures for infrastructure operations.
Liaise with business users and stakeholders to gather requirements.
Coordinate infrastructure work with internal teams, vendors and service providers.
Provide guidance to junior engineers and other support staff.

Skills

Infrastructure Engineering

Linux / Unix Administration

Windows Server

Enterprise Application Support

Oracle Database

OBIEE

ITIL

System Monitoring & Troubleshooting

Education

Bachelor’s degree in Computer Science, Information Technology, Electronics Engineering, Engineering or a related discipline

Tools

Control-M

Connect:Direct

OBIEE

Job description

Key Responsibilities:

Design, install, configure, upgrade and maintain enterprise infrastructure systems across Linux/Unix and Windows environments.
Manage the complete infrastructure lifecycle, including server builds, software installations, deployments, upgrades, patching and post-implementation support.
Perform system health checks, performance monitoring, troubleshooting and root-cause analysis for infrastructure and application-related issues.
Support Oracle database upgrades, application platform upgrades and infrastructure migration activities.
Administer and support Oracle Business Intelligence Enterprise Edition (OBIEE) environments across development, testing and production environments.
Perform backup, restoration, recovery and disaster recovery activities and participate in regular DR testing.
Work with DBA, Wintel, backup, network, application and other technical teams to resolve production incidents and infrastructure issues.
Support file-transfer solutions, scheduling tools and enterprise production systems, including Control-M and Connect:Direct.
Manage and coordinate IT service requests, incidents, problems, changes and releases in accordance with ITIL processes.
Investigate technical issues, identify system requirements and implement appropriate solutions to improve system reliability and operational efficiency.
Automate repetitive operational activities and identify opportunities for process improvement.
Conduct technical testing and validation of infrastructure and application changes prior to production deployment.
Prepare and maintain technical documentation, system procedures, recovery procedures and infrastructure-related records.
Liaise with business users and technical stakeholders to understand requirements and provide timely technical support.
Coordinate infrastructure implementation and maintenance activities with internal teams, vendors and service providers.
Provide technical guidance and support to junior engineers and other support resources.

Requirements:

Bachelor’s degree in Computer Science, Information Technology, Electronics Engineering, Engineering or a related discipline.
Minimum 8 years of relevant experience in infrastructure engineering, systems administration, enterprise application support or production support.
Strong hands-on experience with Linux/Unix and Windows environments.
Experience in server installation, configuration, patching, migration, upgrade and troubleshooting.
Experience supporting enterprise applications and production environments.
Experience with Oracle databases, including database upgrade and migration activities.
Hands-on experience with OBIEE installation, configuration, administration and production support will be advantageous.
Experience in disaster recovery, backup and restoration activities.
Knowledge of ITIL-based Incident, Problem, Change and Release Management processes.
Experience with enterprise scheduling and file-transfer technologies such as Control-M and Connect:Direct.
Strong troubleshooting, analytical and problem-solving skills.
Good communication and stakeholder management skills.
Ability to work effectively with cross-functional infrastructure, application, database and business teams.
ITIL Foundation certification will be an advantage.