Back to Combuilder Pte Ltd jobs
C
L2 System Engineer
D20 Ang Mo Kio, Bishan, Singapore
ContractInformation TechnologyJob Description
The L2 System Engineer (AD) is responsible for:
- Administrating Active Directory and Windows Update Services
- Manage and maintain all Active Directory objects, DNS records and Group Policies, handling requests for creation and removal of related items
- Assisting the Support Engineer or Software Engineer in problem resolution beyond the capability of the 1st Level Support Staff.
- Performing system recovery if needed.
- Manage Microsoft Intune endpoint security and device administration
- Coordinate with vendors and clients on technical requirements
- Support application deployment activities
- Provided endpoint management and user support
- Escalating unsolvable problems to the 3rd Level Support Staff and reports the escalation to superior.
- Ensuring that the System runs according to contractual specifications after problem resolution.
- Providing advice on system / database performance monitoring and tuning.
- Ensuring deployments of approved patches/releases are implemented accordingly to Change Request.
- Complete all Service Requested accordingly to SLA timeframe.
- Assisting the Customer in the verification, isolation and/or provision of a temporary work-around for the problem logged beyond 2ndLevel Support Staff capability
- Proficient in Microsoft Entra ID (AAD)
- Proficient in SCCM products
- Escalating unsolvable system problems and service request to the OEM/Vendor for technical support.
- Coordinating system development tasks to include design, integration and formal testing on the Change Request.
- Overseeing all transitions into production on the Change Request.
- Developing and complete actions in system specifications, technical and logistical requirements and other disciplines on the Change Request.
- Creating and maintain programmatic and technical documentation to insure efficient planning and execution on the Change Request.
- Managing and document system configurations on the Change Request.
- Perform troubleshooting and resolve incident based on SLA.
- Generating the relevant administrative records and reports.
Requirements:
- Degree/Diploma in Computer Science, Computer Engineering or equivalent, although consideration will be given to experience and certifications in lieu of degree.
- Minimum 3 to 5 years IT experience.
- Professional Certifications preferred: Microsoft Azure, Security certificates and other related Microsoft Azure certificates preferred.
Special Knowledge or Skills:
- Past working experience in Cloud environment is an advantage
- Able to handle demanding service response and recovery turnaround
- Able to manage daily support tasks to meet stringent SLA requirements
- Excellent scheduling and multitasking skills
- Meticulous and process-oriented
- Good, hard-working attitude with ability to work well under pressure
- Good communication skills English (written, spoken)
- Good analytical skills with ability to work with others to resolve problems.
- Good organization skills, with ability to properly document and track information.
- Preferably with Microsoft Certification and/or ITIL certification.
- Dynamic, customer oriented, experience working in a fast paced environment.
- Good Knowledge of following products will be advantageous:-Linux, Unix, Active Directory/DNS/GPO, ADFS, Microsoft Azure Stack, Microsoft Windows 2016-2022
About Combuilder Pte Ltd
First seen: June 4, 2026
Last updated: June 15, 2026