- Expertini Resume Scoring: Our Semantic Matching Algorithm evaluates your CV/Résumé before you apply for this job role: System Administrator.
Urgent! System Administrator Job Opening In singapore singapore – Now Hiring U3
Key Responsibilities
Reporting to the Manager, the incumbent will be responsible for:
System Administration
Perform system administration and maintenance in a heterogeneous environment (production, DR, test) comprising of Oracle servers and Wintel-based servers
Perform system upgrade and enhancement on IT infrastructure components
Implement operating system and product-specific security hardening & patches
Monitor obsolescence of IT infrastructure components (systems)
Monitor expiry and perform renewal of system password and certificates
Ensure implementation of system backups to ensure data recoverability and business continuity
Execute disaster recovery plans for IT infrastructure (systems) and conduct regular disaster recovery testing and component switchover exercises to ensure usability of standby and DR equipment
Manages the application User Acceptance Test (UAT) and upkeep the use of UAT environment
Incident & Problem Management
Provide 2nd level system support and resolve incidents and problems in accordance to established Service Level Agreement (SLA)
Perform problem diagnosis on incidents and propose and implement measures to prevent recurrence
Change & Release Management
Schedule and release system changes to production environment in accordance to the change management process / procedures
Support application deployment for application changes as per application release notes
Configuration Management
Maintain the configuration information of the IT infrastructure components used in the production environment assigned
Capacity & Performance Management
Perform infrastructure capacity monitoring and reporting on a monthly basis
Monitor and perform performance tuning to optimize system performance when needed
Process Management
Implement the underlying processes supporting IT service management, in conformance to corporate security policies and guidelines when needed
Project Management & Support
Provide infrastructure (system) support to projects in accordance to the project timeline
Manages infrastructure enhancement / upgrade projects in accordance to established project management guidelines
Documentation
Develop and maintain technical and process documents to upkeep IT infrastructure when needed Requirements
Academic Criteria & Professional Certification
Diploma or Bachelor’s Degree in Information Technology related discipline
Oracle Certified Systems Administrator certification (Optional)
RHEL Certified Systems Administrator certification (Optional)
Experience and Technical Skills Set
Minimum 2 years’ experience in system administration and support on Unix and/or RHEL
Experience in performing OS hardening and patching for Unix and/or RHEL
Experience in VMWare technologies
Proficiency in scripting for Unix and/or RHEL environment to automate tasks (Python and YAML scripting optional)
Experience in middleware (eg.
IBM MQ, IBM Connect Direct, JBoss Web Server) (Optional)
Experience in management and automation software (Satellite, Ansible) (Optional)
Attributes
Good written and verbal communication skills
Good interpersonal skills and able to work independently as well as in a team
Demonstrate good analytical and problem solving abilities
Possess customer-orientated mindset
Possess a sense of initiative
Able to multi-task
Familiar with data center operations
✨ Smart • Intelligent • Private • Secure
Practice for Any Interview Q&A (AI Enabled)
Predict interview Q&A (AI Supported)
Mock interview trainer (AI Supported)
Ace behavioral interviews (AI Powered)
Record interview questions (Confidential)
Master your interviews
Track your answers (Confidential)
Schedule your applications (Confidential)
Create perfect cover letters (AI Supported)
Analyze your resume (NLP Supported)
ATS compatibility check (AI Supported)
Optimize your applications (AI Supported)
O*NET Supported
O*NET Supported
O*NET Supported
O*NET Supported
O*NET Supported
European Union Recommended
Institution Recommended
Institution Recommended
Researcher Recommended
IT Savvy Recommended
Trades Recommended
O*NET Supported
Artist Recommended
Researchers Recommended
Create your account
Access your account
Create your professional profile
Preview your profile
Your saved opportunities
Reviews you've given
Companies you follow
Discover employers
O*NET Supported
Common questions answered
Help for job seekers
How matching works
Customized job suggestions
Fast application process
Manage alert settings
Understanding alerts
How we match resumes
Professional branding guide
Increase your visibility
Get verified status
Learn about our AI
How ATS ranks you
AI-powered matching
Join thousands of professionals who've advanced their careers with our platform
Unlock Your System Administrator Potential: Insight & Career Growth Guide
Real-time System Administrator Jobs Trends in singapore, singapore, Singapore (Graphical Representation)
Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph below. This graph displays the job market trends for System Administrator in singapore, singapore, Singapore using a bar chart to represent the number of jobs available and a trend line to illustrate the trend over time. Specifically, the graph shows 3217 jobs in Singapore and 2766 jobs in singapore, singapore. This comprehensive analysis highlights market share and opportunities for professionals in System Administrator roles. These dynamic trends provide a better understanding of the job market landscape in these regions.
Great news! U3 is currently hiring and seeking a System Administrator to join their team. Feel free to download the job details.
Wait no longer! Are you also interested in exploring similar jobs? Search now: System Administrator Jobs singapore singapore.
An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at U3 adheres to the cultural norms as outlined by Expertini.
The fundamental ethical values are:The average salary range for a System Administrator Jobs Singapore varies, but the pay scale is rated "Standard" in singapore singapore. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.
Key qualifications for System Administrator typically include Computer Occupations and a list of qualifications and expertise as mentioned in the job specification. Be sure to check the specific job listing for detailed requirements and qualifications.
To improve your chances of getting hired for System Administrator, consider enhancing your skills. Check your CV/Résumé Score with our free Resume Scoring Tool. We have an in-built Resume Scoring tool that gives you the matching score for each job based on your CV/Résumé once it is uploaded. This can help you align your CV/Résumé according to the job requirements and enhance your skills if needed.
Here are some tips to help you prepare for and ace your job interview:
Before the Interview:To prepare for your System Administrator interview at U3, research the company, understand the job requirements, and practice common interview questions.
Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the U3's products or services and be prepared to discuss how you can contribute to their success.
By following these tips, you can increase your chances of making a positive impression and landing the job!
Setting up job alerts for System Administrator is easy with Singapore Jobs Expertini. Simply visit our job alerts page here, enter your preferred job title and location, and choose how often you want to receive notifications. You'll get the latest job openings sent directly to your email for FREE!