MECM Administrator- Contract

ICON OUTSOURCING; Singapore; On-site; SGD 90,000 - 180,000; Full time

Job summary

ICON OUTSOURCING in Singapore seeks an experienced MECM/SCCM administrator to manage a large enterprise MECM estate, design OS deployment, and orchestrate monthly patching and vulnerability remediation. You will package, test, and deploy software, monitor site health, and troubleshoot complex issues across distributed teams.

The role requires strong PowerShell automation, AD/GP, and familiarity with Intune, Defender, and security best practices in a regulated environment.

Qualifications

• Extensive MECM/SCCM administration in large enterprises, including OS deployment.
• Strong PowerShell skills for automation and reporting.
• Experience with Intune co-management and Defender security tools.
• Proficient in AD, Group Policy, DNS, WSUS, PKI and network fundamentals.
• Experience packaging deployments (MSI/PSADT) and software distribution.
• Familiar with ServiceNow, vulnerability remediation, and audit evidence requirements.
• Excellent problem solving, documentation, and stakeholder communication.
• Ability to work independently in a regulated financial environment.

Responsibilities

• Administer, maintain, and optimize MECM/SCCM infrastructure.
• Design and support OS deployment for Windows clients/servers.
• Plan monthly security patching and software updates; remediate vulnerabilities.
• Package, test, deploy, and troubleshoot enterprise apps via MECM.
• Monitor site health across MP, DP, SUP, boundaries, and clients.
• Provide L3 troubleshooting for health, content distribution, and deployments.
• Produce endpoint reports for governance stakeholders.
• Integrate MECM with Intune; support co-management initiatives.
• Partner with security teams on baselines and remediation activities.
• Develop PowerShell automation for admin tasks and health checks.
• Support endpoint lifecycle: provisioning, refresh, decommissioning.
• Coordinate incidents and changes via ServiceNow; contribute to RCAs.
• Maintain technical docs, SOPs, and platform standards.
• Provide guidance to admins and coordinate across distributed teams.

Skills

MECM/SCCM administration

MECM/SCCM architecture

PowerShell scripting

Operational troubleshooting

Documentation & communication

Stakeholder management

Independent work ethic

Regulated environment experience

Education

Microsoft Endpoint/Intune certification (preferred)

ITIL Foundation (preferred)

Tools

Microsoft Intune

Microsoft Defender

Active Directory

Group Policy

WSUS

PKI certificates

DNS

PSADT

ServiceNow

Qualys

MSI packaging

Job description

Key Responsibilities

• Administer, maintain, and optimize enterprise Microsoft Endpoint Configuration Manager(MECM/SCCM) infrastructure.
• Design and support operating system deployment solutions for Windows client and server platforms, including task sequences, boot images, driver packages, and OS images.
• Plan and execute monthly security patching, software update deployments, andvulnerability-remediation activities.
• Package, test, deploy, and troubleshoot enterprise applications using MECM and approved packaging frameworks.
• Monitor site health and availability across Management Points, Distribution Points, Software Update Points, boundaries, boundary groups, and client communications.
• ProvideL3 troubleshooting for client health, content distribution, policy processing, patching, software deployment, and task-sequence failures.
• Produce endpoint inventory, compliance, operational-health, and audit reports for technical and governance stakeholders.
• Integrate MECM with Microsoft Intune and support co-management or modernendpoint-management initiatives where applicable.
• Partner with security teams on endpoint security baselines andvulnerability-remediation activities using platforms such as Qualys and Microsoft Defender.
• Develop and maintain PowerShell automation for administration, health checks, remediation, reporting, and operational efficiency.
• Support endpoint lifecycle activities including provisioning, refresh, software distribution, configuration changes, and decommissioning.
• Coordinate incidents, problems, changes, and service requests through ServiceNow andcontribute to root-cause analysis and continual service improvement.
• Maintain technical documentation, operating procedures, support models, platform standards, and recovery plans.
• Provide technical guidance to administrators and coordinate delivery across geographically distributed teams.

Required Skills and Experience

• Extensive experience administering Microsoft Endpoint Configuration Manager (MECM/SCCM)in a large enterprise environment.
• Expert-levelknowledge of MECM/SCCM architecture, client management, software distribution, operating system deployment, software updates, collections, reporting, and compliance.
• Advanced troubleshooting experience across site systems, client health, content distribution, boundary groups, Management Points, Distribution Points, Software Update Points, and task sequences.
• Strong PowerShell scripting skills for automation, reporting, diagnostics, and remediation.
• Experience with Microsoft Intune, co-management , Microsoft Defender, Active Directory, Group Policy, WSUS, PKI certificates, DNS, and network fundamentals.
• Experience with application packaging and deployment technologies such as MSI and PowerShell App Deployment Toolkit (PSADT), or equivalent frameworks.
• Working knowledge of Windows Server infrastructures supporting MECM site systems.
• Knowledge of endpoint security controls, vulnerability management, technical security standards, and audit evidence requirements.
• Experience with enterprise platforms such as ServiceNow and Qualys.
• Strong analytical, problem-solving, documentation,communication, andstakeholder-management skills.
• Ability to work independently, prioritize competing demands, and maintain high quality under minimal supervision.
• Experience in banking, financial services, or another highly regulated technology environment is strongly preferred.

Preferred Qualifications

• Microsoft certification aligned to endpoint administration, Intune, Windows, or Microsoft365.
• ITIL Foundation or equivalent service-management certification.
• Experience with hybrid endpoint environments, modern management, automation, andlarge-scale technology transformation.
• Experience supporting globally distributed endpoint estates and cross-regional operations teams.