Hire the Best System Administrators
in Tunisia

With strong skills in IT and a specialization in System Administration and Cybersecurity, I deliver simple solutions for complex IT problems. I have a deep knowledge of managing Windows Servers, Linux Servers, Active Directory, Entra ID, Azure, Microsoft 365, Microsoft Intune, MECM (SCCM), and various other services for small and medium-sized businesses. I secure environments using various SIEM/SOAR and EDR/XDR solutions such as Splunk, Wazuh and Microsoft Sentinel, with solid knowledge of ISO 27001 and PCI-DSS standards. Windows 11 and Windows 10 administration. OS Troubleshooting | Deploying Servers. Penetration testing | Pentester. OWASP Top 10 knowledge | Vulnerability management | IAM management. OSINT | Phishing Prevention. PowerShell | Terraform | Python | SQL Server | AWS | Azure. DNS | DHCP | VPN | Network Administration | Server backup | CCTV setup. My strongest skill? Managing and securing environments. Oussema Dammak - System Administrator & Security Analyst

Experienced System Administrator and IT Support Specialist with strong expertise in remote technical support, incident management, and IT infrastructure maintenance. I help businesses maintain stable, secure, and efficient IT environments by delivering fast and reliable support solutions. 🔹 What I Can Do for You: ✅ Level 1 & Level 2 Technical Support (Remote & On-site) ✅ Helpdesk & Ticket Management (Incident resolution & follow-up) ✅ Windows Server & Active Directory Administration ✅ Microsoft 365 Administration (Exchange, Outlook, Teams, OneDrive) ✅ User Account & Access Management ✅ Network Support (TCP/IP, DNS, DHCP, VPN configuration) ✅ System Installation, Configuration & Maintenance ✅ IT Troubleshooting & Root Cause Analysis ✅ Documentation & IT Process Improvement 💡 Why Work With Me? Fast response time Clear communication Problem-solving mindset Detail-oriented and reliable Customer-focused approach I am committed to providing high-quality IT support to ensure business continuity and user satisfaction.

🚀 PowerShell & Python Automation Expert | Microsoft IT System Administrator (12+ years) I help businesses automate Microsoft 365, Active Directory, Exchange, SCCM, and IT processes using PowerShell and Python, saving time, reducing errors, and improving efficiency. I build custom scripts, tools, dashboards, and workflows tailored to your needs. 🔧 Core Expertise: PowerShell Automation: AD, Azure, Exchange, Office 365, SCCM, task automation, reporting, and admin tools. Python Scripting: Cross-platform automation, data integration, web scraping, and system workflows. Desktop & GUI Tools: User-friendly apps with PowerShell (WinForms/WPF) and Python (Tkinter/PyQt). End-to-End Automation: Azure Automation Runbooks, scheduled workflows, and process optimization. Active Directory & Azure Admin: User lifecycle management, Group Policy, security hardening, cloud integration. Exchange & Office 365 Support: Mailbox management, migrations, troubleshooting, mail flow analysis. Networking & Troubleshooting: Rapid resolution of connectivity, performance, and infrastructure issues. Bash & Linux Scripting: Server management and cross-platform automation. ✅ Why Clients Choose Me: 12+ years of hands-on IT & system administration experience Proven track record in PowerShell & Python automation Fast, clear communication and reliable results Focused on reducing downtime, saving costs, and streamlining operations 📩 Let’s Work Together: Whether you need automation for daily tasks, custom scripts, desktop applications, or web scraping solutions, I deliver high-quality, reliable results. Send me a message, and let’s make your IT processes more efficient and manageable.

My name is Neili Wael, and I am a network engineer certified in Cisco and a SAP BASIS consultant based in Tunis, Tunisia. I have over 2 years of experience in Sap Basis and infrastructure. I am meticulous and am always learning more about my field to both stay current and expand on my skills. I have a problem-solving attitude so bring on your problems and I will get them fixed.

OBJECTIVE Seeking an opportunity to contribute my experience in Dispute management , customer support and web research as a freelance professional.

Looking for a System Engineer ? Need help automating all the boring tasks ? Hi there! I'm an experienced Linux System Engineer and I help clients improve their applications. My approach prioritizes optimal practices and robust security measures to ensure seamless operations, granting you more time to focus on what matters. Here's how I assist clients: - Automating deployments through customized scripts and Ansible playbooks - Enhancing application performance and availability - Handling comprehensive system administration tasks Partnering with me guarantees fast responses, transparent communication, and a commitment to your project's success. If this aligns with your needs, let's collaborate and propel your project forward! PS : I'm excited about the possibility of collaborating on your project! Even if you decide on another expert now, feel free to keep my profile for future needs. F.A.Q Q - Do you have certifications A - Yes, I'm RHCSA and RHCE certified and preparing for the CKA exam. Q - Can you tell me about the technologies you used? A - Apart from system administration, my expertise includes Ansible, Apache, Haproxy, MySQL, Docker, Git, and more. Q - Does working in a team bother you? A - I excel in diverse work settings, seamlessly adapting to both independent projects and collaborative team environments with ease.