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Dijital Team

Lead Systems Engineer – L4

Dijital Team

Lead Systems Engineer for a Managed Services Provider supporting small to medium businesses. Focus on solving infrastructure challenges and leading technical projects in a collaborative culture.

Posted 7/10/2026full-timeRemote • 🇱🇰 Sri LankaSeniorWebsite

Tech Stack

Tools & technologies
AzureCyber SecurityFirewallsMacOS

About the role

Key responsibilities & impact
  • Act as the primary escalation point for Level 1 and Level 2 support engineers.
  • Troubleshoot Microsoft 365, Microsoft Intune, networking, and enterprise application issues.
  • Configure and support Single Sign-On (SSO) using Microsoft Entra.
  • Assist clients in meeting cybersecurity and compliance framework requirements.
  • Troubleshoot Sophos firewalls and Ubiquiti UniFi networking solutions.
  • Monitor service tickets to ensure timely resolution within agreed service levels.
  • Monitor system alerts, logs, and proactively address issues.
  • Identify system vulnerabilities and implement appropriate remediation.
  • Perform root cause analysis to minimise recurring incidents.
  • Design, plan, and deliver IT infrastructure projects.
  • Lead Microsoft 365 and file server migrations.
  • Deploy and configure Microsoft Intune environments.
  • Deliver SharePoint migration projects.
  • Implement disaster recovery solutions.
  • Configure networking infrastructure, including firewall deployments.
  • Support technical research and solution design alongside the Technical Manager.
  • Build and maintain comprehensive technical documentation, diagrams, knowledge base articles, and system records.
  • Maintain accurate project and service documentation within documentation platforms.
  • Foster strong client relationships through professional communication and high-quality service delivery.
  • Demonstrate professionalism and accountability in all customer interactions.
  • Maintain accurate time recording and documentation for all completed work.

Requirements

What you’ll need
  • Minimum of 7-10 years' experience within a Managed Services Provider (MSP) or multi-client IT services environment.
  • Strong experience supporting Microsoft 365 environments.
  • Ability to independently learn, evaluate, and implement new technologies.
  • Proven ability to contribute to service improvement initiatives.
  • Relevant IT qualifications or industry certifications are highly regarded.
  • Microsoft 365 administration
  • Microsoft Intune
  • Microsoft Windows Server and Desktop Operating Systems
  • Router and firewall administration
  • Network administration
  • Microsoft Defender or other endpoint protection platforms
  • ConnectWise Automate or similar RMM platforms
  • ConnectWise Manage or similar ticketing systems
  • Microsoft Azure
  • Microsoft PowerShell
  • Cloudflare products
  • Azure Virtual Desktop (AVD) or other VDI technologies
  • Microsoft Teams Phone System
  • Microsoft Power Automate
  • Microsoft Sentinel or other SIEM platforms
  • Security frameworks such as CIS or NIST
  • Ubiquiti UniFi
  • macOS support
  • ITIL knowledge
  • Microsoft 365 Expert, Azure Associate, or equivalent certification
  • Networking and/or firewall certification
  • Cybersecurity certification
  • Commitment to ongoing professional development and technical certification
  • Excellent verbal and written English communication skills
  • Strong analytical and troubleshooting abilities
  • High attention to detail
  • Self-motivated with the ability to work independently and collaboratively
  • Strong time management and multitasking skills
  • Fast learner with a proactive and inquisitive mindset
  • Committed to delivering quality outcomes and seeing tasks through to completion

Benefits

Comp & perks
  • 💰 Get paid in Australian Dollars
  • 🏥 Medical insurance from day one for you + spouse (or parents if unmarried)
  • 🩺 Generous OPD coverage from doctor visits to all your medical needs
  • 🏡 Home office setup allowance to build your ideal workspace
  • 🌐 Internet allowance to keep you connected
  • 💪 Gym & wellness allowance to stay fit and balanced
  • 🎉 Work hard, play hard – regular team events & engagement activities
  • 🧠 Diji Assist – Mental health & counseling support when you need it
  • 📚 We invest in you – reimbursement for industry certifications
  • 🗣️ Open-door culture – your ideas and feedback always matter
  • 🌍 Flexible work – home or office, wherever you do your best work
  • 🏆 Rewards & recognition that actually recognize you
  • 🥳 Great christmas & financial year-end parties to unwind with your loved ones

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools
Microsoft 365Microsoft Windows ServerRouter AdministrationFirewall AdministrationMicrosoft DefenderConnectWise AutomateMicrosoft AzureMicrosoft PowerShellAzure Virtual DesktopUbiquiti UniFi
Soft Skills
Excellent Verbal CommunicationStrong Analytical AbilitiesHigh Attention to DetailSelf-MotivatedStrong Time Management
Certifications
Microsoft 365 ExpertAzure AssociateNetworking CertificationCybersecurity Certification