I'm an IT Support Engineer with 10+ years of experience providing remote IT support, systems administration, Microsoft 365 administration, Google Workspace administration, and cybersecurity solutions for startups, small businesses, and enterprise clients worldwide.
I help businesses secure, manage, troubleshoot, and optimize their IT infrastructure, ensuring users stay productive while systems remain secure, compliant, and reliable.
Core Services
✅IT Support & Help Desk
Windows 10/11
macOS
Microsoft Office & Microsoft 365
Hardware & software troubleshooting
Remote desktop support
Performance optimization
Driver & application issues
Printer configuration
Email troubleshooting
✅Microsoft 365 Administration
Exchange Online
Outlook
Teams
SharePoint Online
OneDrive
Microsoft Entra ID (Azure AD)
Microsoft Intune
User & license management
MFA implementation
Conditional Access
Security policies
Tenant administration
✅Google Workspace Administration
Gmail
Google Drive
Google Admin Console
DNS & MX Records
User management
Email migration
Google Vault
Workspace security
Business email setup
✅System Administration
Active Directory
Windows Server
Group Policy
File sharing
NAS
VPN setup
DNS
DHCP
Remote access
Network troubleshooting
✅Apple & macOS Support
MacBook & iMac support
Apple Business Manager
iCloud
Time Machine
FileVault
Microsoft 365 on Mac
Google Workspace on macOS
Device migration
Data transfer
✅Cybersecurity & Compliance
Endpoint security
Microsoft Defender
BitLocker
FileVault
Multi-Factor Authentication (MFA)
Security hardening
Email security
Malware & ransomware removal
Security assessments
Access management
Compliance best practices
✅Cloud & Migration
Microsoft 365 migration
Google Workspace migration
OneDrive migration
SharePoint migration
Email migration
Data backup
Disaster recovery
✅Remote Support Tools
TeamViewer
AnyDesk
Splashtop
Chrome Remote Desktop
Quick Assist
Zoom
Microsoft Teams
✅Why Clients Hire Me
✔ 10+ years of professional IT experience
✔ 1,000+ students trained in practical IT skills
✔ Remote IT support for clients across multiple countries
✔ Fast troubleshooting and clear communication
✔ Long-term IT support and managed services
✔ Security-focused approach with compliance best practices
Whether you need IT Help Desk, Microsoft 365 Administration, Google Workspace Support, Windows or macOS troubleshooting, Cybersecurity, Cloud Migration, or Ongoing IT Management, I deliver reliable solutions that keep your business secure and running smoothly.
Let's discuss how I can help support and secure your IT environment.
Tech & IT
Desktop & Laptop Support
System Configuration
Windows Administration
Troubleshooting
Technical Support
Helpdesk
Soft Skills Training
macOS
Microsoft Windows
Application Setup & Installation
IT Support
Customer Support
Microsoft Dynamics 365
Online Chat Support
Matthew N.
Port Harcourt, Nigeria
$9/hr
5.0
6 jobs
Hi, I’m Matthew — an IT Support Specialist with 10+ years of experience supporting users, deploying secure systems, and solving complex technical problems both remotely and on-site.
Certifications:
Google IT Support Professional
Google Cybersecurity
ISO/IEC 27001:2022 Associate
ISC2 Certified in Cybersecurity
What I Do:
Helpdesk support (email, phone, remote connection, and on-site)
Windows server and desktop deployment (secure, multi-user)
Software/hardware troubleshooting
Remote access setup and management
Experience with Zendesk, Freshdesk, Zapier (for automation)
Familiarity with Mikrotik and Ubiquiti environments
I’m committed to fast, friendly, and effective tech support. Whether you're a business, school, or startup, I’m ready to keep your users happy and your systems running smoothly.
Microsoft Office
Network Engineering
Server
Information Security
Windows Administration
Windows Server
macOS
IT Support
Cyber Threat Intelligence
System Administration
Remote IT Management
Ubiquiti
MikroTik
Cisco
Helpdesk
Olanrewaju A.
Lagos, Nigeria
$15/hr
5.0
2 jobs
I am a dependable IT Support Specialist providing remote technical support, helpdesk assistance, system troubleshooting, software setup, user support, website management, and ongoing IT operations assistance for businesses, startups, and remote teams.
I help companies keep their systems running smoothly by resolving technical issues quickly, supporting end users professionally, maintaining business websites, and ensuring that daily operations are not interrupted by avoidable IT problems. I have hands-on experience supporting users across software applications, Windows environments, cloud tools, email systems, network connectivity issues, and business productivity platforms.
Whether it's a one-time technical issue, website maintenance request, or long-term helpdesk support, I bring a calm, structured, and solution-focused approach to every task.
💻 IT Support Services I Provide
✔ Remote Helpdesk Support – End-user troubleshooting via chat, email, remote desktop, or ticketing systems
✔ Software Installation & Configuration – Setting up business applications, user accounts, and productivity tools
✔ Windows PC Troubleshooting – Resolving slow systems, driver issues, startup errors, software conflicts, and system glitches
✔ Email & Workspace Support – Microsoft Outlook, Google Workspace, login issues, synchronization, and account setup
✔ Network & Connectivity Troubleshooting – Internet issues, printer connectivity, LAN/Wi-Fi troubleshooting, VPN support
✔ Website Management & Maintenance – Updating website content, plugin/theme updates, uptime checks, fixing minor site issues, monitoring functionality, and basic backend administration
✔ User Access & Permission Management – Password resets, user onboarding/offboarding, access configuration
✔ Technical Documentation – Writing setup guides, user instructions, troubleshooting SOPs, and internal IT process documents
✔ Ongoing IT Administrative Support – Routine maintenance, updates, monitoring, and user assistance
🛠 Tools, Platforms & Systems
✅ Windows OS Support
✅ Microsoft Office / Outlook
✅ Google Workspace
✅ Remote Desktop / AnyDesk / TeamViewer
✅ Basic Network Troubleshooting
✅ Website CMS Platforms (WordPress, web dashboards, hosting panels)
✅ cPanel, Roundcube email / email setup & provisioning (IMAP, POP3)
✅ Software & Driver Installation
✅ Ticketing and Issue Tracking Systems
✅ Excel / Google Sheets for IT logs and reporting
I continuously improve my technical knowledge by staying current with modern troubleshooting practices, business software environments, website administration workflows, and remote support processes.
🏢 Business Environments I Support
🏗 Small Businesses & Startups
💼 Remote Teams & Virtual Offices
🛒 E-commerce Businesses
📈 Administrative & Service-Based Companies
💻 Entrepreneurs needing on-demand technical assistance
💡 Who I Work Best With
✔ Business owners needing reliable IT support without full-time staff
✔ Teams requiring day-to-day helpdesk assistance
✔ Companies with remote workers needing technical onboarding and support
✔ Businesses needing both technical support and routine website oversight
✔ Clients who value responsiveness, patience, and accurate problem resolution
🤝 What You Can Expect
📌 Fast and professional troubleshooting
📌 Clear communication with non-technical users
📌 Organized and documented issue resolution
📌 Reliable remote support with minimal downtime
📌 Consistent website monitoring and updates
📌 Long-term technical assistance you can depend on
I understand that every minute of technical downtime affects productivity, customer service, and revenue which is why I focus on solving issues efficiently, maintaining stable systems, and preventing recurring disruptions whenever possible.
If you need an IT Support Specialist who can provide dependable helpdesk support, website management, user assistance, and practical technical solutions, I’d be glad to support your business.
📩 Send a message and let’s discuss your IT support needs.
Cybersecurity Management
Website Security
Network Access Control
Network Administration
Network Security
Remote IT Management
IT Support
IT Service Management
Technical Support
Helpdesk
Remote Connection Support
Customer Onboarding
SEO Setup & Configuration
Email Support
Troubleshooting
Online Chat Support
Product Support
Desktop & Laptop Support
Remote Management Software
Virtual Assistance
Justice E.
Lagos, Nigeria
$10/hr
5.0
1 jobs
Are you looking for a reliable IT professional who can quickly resolve technical issues, secure your systems, and keep your business running smoothly? You’re in the right place.
I am a skilled IT Support & Security Specialist with hands-on experience in computer troubleshooting, desktop support, and help desk services. I help individuals and businesses diagnose, fix, and prevent technical problems—minimizing downtime and maximizing productivity.
Technical skills
Help Desk Ticketing (Spiceworks)
Computer Troubleshooting & Repair (hardware & software issues)
IT Security Setup & System Protection
Remote & On-Site Desktop Support
Software Installation & System Optimization
Basic Networking (IP, DNS, DHCP)
Microsoft Defender Antivirus
Office 365 (Outlook, OneDrive, Excel)
Zoom and Video Conferencing Tools
Command Line (ipconfig, nslookup, Ping)
User Support & Technical Documentation
Customer Service & Communication
IT Security Focus
I don’t just fix problems—I help prevent them. I implement basic to intermediate cybersecurity best practices to protect your systems, data, and users from threats.
Why Choose Me?
Fast response & quick turnaround time
Clear communication (no confusing tech jargon)
Detail-oriented troubleshooting approach
Reliable remote support tools
Customer-focused service
Whether you're a small business, startup, or individual user, I provide dependable IT support tailored to your needs.
Let’s get your systems running efficiently and securely—message me today to get started.
Configuration Management
Server Administration
System Installation & Upgrades
Technical Support
Desktop Support
AnyDesk Software
Office 365
Customer Service
Helpdesk
Chima Anthony U.
Magodo II, Nigeria
$30/hr
5.0
16 jobs
💲 $30–$40/hr | ⭐ 10+ Years of Experience | ⏳ 99% Task Completion Rate
Need Reliable Tech Support? I’ve Got You Covered!
I help businesses troubleshoot, optimize, and secure their IT environments. Whether it’s fixing Windows issues, managing Office 365 tenants, or implementing cybersecurity best practices, I ensure smooth, secure, and high-performance systems with minimal downtime.
🔹 How I Can Help You:
✅ Technical Support & Helpdesk: Troubleshooting software/hardware issues, remote assistance & IT support.
✅ Windows & Office 365 Administration: Managing Office 365 tenants, Exchange, Outlook, SharePoint, Teams & OneDrive.
✅ Cybersecurity & Compliance: Implementing MFA, endpoint protection, vulnerability assessments, and best security practices.
✅ IT Automation & Optimization: Enhancing system performance, managing updates, and automating IT workflows via PowerShell.
✅ Cloud & Email Migrations: Seamless migrations to Office 365, Google Workspace, or hybrid environments.
✅ User Training & Documentation: Creating clear, step-by-step guidance for end-users & IT teams.
🏆 Why Work With Me?
🚀 Proven Results: 99% task completion, 85%+ first-call resolution, reduced client downtime by 40%.
🛡️ Security-First Approach: I apply the latest cybersecurity measures to protect your business.
📌 Fast & Efficient: Quick response times, no delays—your IT problems get solved on time, every time.
💡 Clear Communication: No tech jargon—I break things down so you can focus on your business.
🔍 Tech Stack & Tools:
🖥 Windows 10/11, Windows Server 2016/2019/2022
🌐 Office 365, Azure AD, Intune, Exchange Online
🔒 Network & Endpoint Security (Firewalls, Antivirus, MFA, EDR)
⚙️ PowerShell Scripting & IT Automation
📞 Helpdesk & Remote Support (Zendesk, Freshdesk, ServiceNow, AnyDesk, TeamViewer)
📌 Portfolio & Success Stories:
📌 Migrated 500+ users to Office 365 with zero downtime.
📌 Reduced IT support tickets by 30% by automating security updates.
📩 Let’s Get Started!
Need fast, reliable, and secure IT support? Let’s chat! Click “Hire” to get started. 🚀
Tech & IT
Email Support
Online Chat Support
Troubleshooting
Windows Administration
Customer Service
Ticketing System
Technical Support
Hardware Troubleshooting
System Configuration
Customer Support
System Administration
Incident Management
Incident Response Plan
Agunbiade O.
Lagos, Nigeria
$7/hr
5.0
1 jobs
I am a highly skilled level 3 Software Engineer with expertise in managing operating systems (Windows, Linux, macOS), databases (MySQL, SQL Server), and network configurations (TCP/IP, DNS, VPN).
I specialize in troubleshooting complex hardware, software, and network issues, and have hands-on experience with API support, virtualization (VMware, Hyper-V), and cloud platforms (AWS, Azure).
I'm very proficient in a wide range of technological tools and I'm confident to deliver efficient, high-quality support while ensuring seamless technical performance and user satisfaction.
Tell us what you need. Create your own job post or generate one with AI then filter talent matches.
Hire top talent fast
Consult, interview, and hire quickly, so you can meet the freelancers you're excited about.
Collaborate easily
Use Upwork to chat or video call, share files, and track project progress right from the app.
Payment simplified
Manage payments in one place with flexible billing options. Only pay for approved work, hourly or by milestone.
Don't just take our word for it
“Upwork provides an umbrella-level of security. I can see a talent’s work history and ratings. I can hold payments in escrow. I can communicate through Upwork Messages instead of working through my email address.”
KD
Kim Darling
Emerald Tiger
“Upwork is the best platform to hire skilled professionals when we're not looking for a full-time employee. All the companies in our portfolio use Upwork to find talent across a wide range of fields.”
DM
David Merry
Kinetic Investments
“Our very specific requirements can be a challenge—With Upwork, we’re able to access a bigger community to ensure the success of our projects.”
KK
Katja Krohn
Summa Linguae
How do I hire a Computer Repair Technician in Nigeria on Upwork?
You can hire a Computer Repair Technician in Nigeria on Upwork in four simple steps:
Create a job post tailored to your Computer Repair Technician project scope. We'll walk you through the process step by step.
Browse top Computer Repair Technician talent on Upwork and invite them to your project.
Once the proposals start flowing in, create a shortlist of top Computer Repair Technician profiles and interview.
Hire the right Computer Repair Technician for your project from Upwork, the world's largest work marketplace.
At Upwork, we believe talent staffing should be easy.
How much does it cost to hire a Computer Repair Technician?
Rates charged by Computer Repair Technicians on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.
Why hire a Computer Repair Technician in Nigeria on Upwork?
As the world's work marketplace, we connect highly-skilled freelance Computer Repair Technicians and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Computer Repair Technician team you need to succeed.
Can I hire a Computer Repair Technician in Nigeria within 24 hours on Upwork?
Depending on availability and the quality of your job post, it's entirely possible to sign up for Upwork and receive Computer Repair Technician proposals within 24 hours of posting a job description.
Find more freelancers
Top cities for Computer Repair Technicians in Nigeria