Senior System Administrator (Sahibzada Ajit Singh Nagar)

Senior System Administrator (Sahibzada Ajit Singh Nagar)

04 Aug
|
Vision Unlimited
|
Sahibzada Ajit Singh Nagar

04 Aug

Vision Unlimited

Sahibzada Ajit Singh Nagar

About the Role

Lead the Mohali delivery team supporting Australian SMB clients across managed IT services, cybersecurity and web infrastructure. A hands-on leadership role escalation point, process owner, and people manager. Everything is delivered remotely, so your own remote troubleshooting ability sets the standard for the team.

Role & responsibilities

- Lead and mentor a team of IT support engineers and technicians; own rosters, shift coverage and workload allocation
- Serve as final technical escalation for L2/L3 issues across networking, email, Microsoft 365, Entra ID, Windows Server and endpoint management
- Remotely diagnose and resolve network faults router and modem configuration, PPPoE setup, WAN/NBN connectivity, port forwarding, DNS and DHCP issues
- Own email setup and migration work end to end Exchange, Exchange Online, IMAP, POP, SMTP, DNS records (MX, SPF, DKIM, DMARC) and mail flow troubleshooting
- Own SLA performance response times, resolution rates, ticket ageing and CSAT
- Manage RMM/PSA tooling, documentation standards and knowledge base quality
- Oversee client onboarding, infrastructure audits and cybersecurity baselines (MFA, backup, patching, EDR)
- Coordinate with Australian leadership on capacity planning, hiring and process improvement
- Drive automation and reduce repeat tickets through root-cause analysis
- Ensure adherence to security and data-handling policies across the team

Preferred candidate profile

- 6+ years in IT support/infrastructure with at least 2 years leading a team
- Excellent remote support skills non-negotiable.



Able to resolve complex faults over the phone and via remote session, on unfamiliar client environments, without onsite access
- Strong network troubleshooting: router and modem setup, PPPoE configuration, VLANs, VPN, firewalls, port forwarding, Wi-Fi diagnostics, ISP-side fault isolation
- Solid email expertise: Exchange and Exchange Online, IMAP/POP/SMTP configuration, mailbox migration, DNS and mail-flow records, deliverability troubleshooting
- Excellent spoken and written English — daily client-facing contact with Australian customers
- Microsoft 365 admin, Entra ID, Intune
- Windows Server, Active Directory, DNS/DHCP, Group Policy
- Experience with RMM/PSA platforms (NinjaOne, Datto, ConnectWise, Halo, Atera or similar) and remote tools (TeamViewer, AnyDesk, Splashtop)
- Backup and DR solutions; endpoint security tooling
- Proven ability to write and enforce SOPs
- Willing and able to commit to a 3:00 AM start and rotational weekend coverage

Nice to Have

- MSP background serving international clients
- Azure/AWS certifications, MS-102, AZ-104, or equivalent
- Cybersecurity frameworks — Essential Eight, ISO 27001, ACSC guidance
- Scripting: PowerShell, Python, or automation via n8n/Make
- Experience with VoIP platforms and cloud telephony
- Familiarity with Australian ISPs and NBN connection types

What's on Offer

- Early finish at 1:30 PM — afternoons and evenings free
- Direct exposure to international clients and modern MSP tooling
- Certification sponsorship and structured career path

- Onsite Mohali office

📌 Senior System Administrator (Sahibzada Ajit Singh Nagar)
🏢 Vision Unlimited
📍 Sahibzada Ajit Singh Nagar

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