01 / LINUX
Linux Server Administration
Help with Linux server setup, user and permission management, services, package installation, logs, disk usage and basic performance troubleshooting.
NEXORAC · Linux · Microsoft 365
Practical IT help.
Reliable solutions.
Need help with a Linux server, Microsoft 365, Outlook, Exchange, Intune or everyday computer issues? I provide remote technical support, troubleshooting and administration assistance for individuals and businesses.
What I can help with
Technical services
Support for common IT operations, administration and troubleshooting. The exact scope depends on your environment, access and requirements.
02 / MICROSOFT 365
Microsoft 365 Support
User and licence assistance, Microsoft 365 admin basics, Teams and OneDrive support, account access issues and common configuration checks.
03 / EXCHANGE & OUTLOOK
Email & Mailbox Support
Help with Outlook setup, mailbox access, shared mailboxes, calendar permissions, mail flow checks and common Exchange Online administration tasks.
04 / MICROSOFT INTUNE
Intune & Device Support
Assistance with device enrollment, checking device compliance, basic configuration profiles, app deployment checks and troubleshooting enrollment issues.
05 / WEB & SERVER
Website & Web Server Setup
Basic website deployment on Linux, NGINX installation and configuration, domain pointing, HTTP/HTTPS setup and SSL certificate troubleshooting.
06 / EVERYDAY IT
General IT Helpdesk
Remote help for Windows and software issues, application installation, printer and connectivity checks, basic network troubleshooting and user guidance.
Background
Experience & tools
Hands-on technical support experience across Linux infrastructure and enterprise application environments, with practical exposure to Microsoft 365 administration tasks.
Linux & Infrastructure Support
Experience supporting Linux-based environments on enterprise projects, including server administration and application support.
- Linux server monitoring and troubleshooting.
- Service management, logs, disk space and permissions.
- SSH access, network and port connectivity checks.
- Automation exposure using Ansible and TSSA.
Enterprise Application Support
Technical support experience in a regulated enterprise environment, assisting with application and platform issues.
- RStudio and Posit Connect support.
- Sonic V8 and HP3 GxP application support.
- SVN check-in and working-copy troubleshooting.
- Incident updates, ticket handling and coordination with teams.
Microsoft 365 & Endpoint Support
Practical exposure to common Microsoft 365 support and administration workflows.
- Outlook, shared calendars and mailbox permissions.
- Exchange Online PowerShell cmdlets and mailbox checks.
- Intune mobile device enrollment and basic troubleshooting.
- Microsoft 365 licence assignment and user support.
Technical toolkit
Tools used or explored in support and administration work.
Service transparency: I will confirm the issue, required access and scope before starting. I do not claim Microsoft certifications or specialist expertise that I have not earned. Advanced security, compliance, migration or production changes may require a qualified project team and formal approval.
Simple and clear
How remote support works
You can contact me directly. We will first understand the issue and agree on the scope before any work begins.
01
Get in touch
Call, WhatsApp or email and explain the issue.
02
Initial assessment
I review the symptoms, environment and information available.
03
Agree on the work
We confirm the approach, estimated effort and charges before proceeding.
04
Remote assistance
Support is provided remotely using an agreed and secure method.
Let's resolve your IT issue
Need technical assistance?
Available for enquiries and remote support through phone call, WhatsApp and email. Share a short description of the issue, the system or application involved, and any error message.
Phone / WhatsApp: +91 87368 59998
Email: arbaazzkhan8736@gmail.com