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Hire the best Microsoft Windows Server Specialists in France

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  • $50 hourly
    • 5.0/5
    • (2 jobs)
    I am a professional Information Technology (IT) expert with over 8 years of experience in Technical Support, System and Network Administration, and IT Analysis roles. I excel in troubleshooting and resolving complex technical issues, implementing and maintaining network infrastructure, and providing effective IT solutions based on business requirements. Here's what I bring to the table: Skills: • Proficient in repairing and maintaining Windows Server and Windows Services. • Expertise in troubleshooting technical issues and providing technical support. • Skilled in SQL Server, information security, virtualization, and ticketing systems. • Proficient in scripting with PowerShell and automating jobs. • Experienced in disaster recovery planning, backup tools (VEEAM), and Dell Unity. • Familiarity with Microsoft applications such as Exchange, Teams, SharePoint, Azure, and Single Sign-On (SSO). • Knowledge of French (native) and advanced English language. Professional Experience: • System and Network Administrator at One System - Business Support Services: Managing IT infrastructure, optimizing systems, and implementing automation initiatives resulting in increased efficiency and reduced incident resolution times. • System and Network Administrator at Tereva - Professional and Commercial Equipment and Supplies Merchant Wholesalers: Successfully deploying intelligent network connectivity (SD-WAN) and streamlining computer preparation time through Microsoft SCCM/MEMCM deployment. Revamped critical Windows services and maintained compliance with ISO 27001 standards. • IT Technical Support at Tereva: Delivering comprehensive IT support services, troubleshooting incidents, and providing technical documentation. • IT Technical Support at LP Mendes France - Colleges, Universities, and Professional Schools Public: Handling hardware repairs, maintaining operating systems, and providing technical support for a large user base. Education & Certifications: • Certificate in Electrical Accreditation, AFTRAL, France, 2020. • Certificate in ITIL4, AXELOS, France, 2019. • Bachelor's degree in Computer Programming, Lille 1 Sciences and Technology University, France, 2014. I am dedicated to delivering high-quality IT solutions, optimizing systems, and providing excellent technical support. With my expertise and experience, I can effectively manage your IT infrastructure and contribute to your organization's success. Let's connect and discuss how I can assist you in achieving your goals.
    Featured Skill Microsoft Windows Server
    Debian
    FortiGate Firewall
    Veeam
    Microsoft Exchange Online
    Information Technology
    Computing & Networking
    Windows Server
    Microsoft Azure
    Microsoft SCCM
    Microsoft Endpoint Manager
    Microsoft Intune
    DHCP
    Microsoft Windows PowerShell
    VMware vSphere
    Microsoft Active Directory
  • $35 hourly
    • 5.0/5
    • (11 jobs)
    Enterprise Systems & Network Infrastructure Expert | Advanced IT Architecture Specialist | Experienced IT Director | PowerShell Expert My technological journey began on the front lines of IT infrastructure, starting as a systems and network technician where I learned the fundamental building blocks of technological ecosystems. Those early years were crucial - troubleshooting network connections, diagnosing hardware issues, and understanding the intricate mechanics of computing environments provided me with a granular perspective that would become the foundation of my future expertise. Progressing to a systems and network administrator role, I expanded my technical horizons. This transition wasn't just a job change, but a strategic evolution. I moved from solving immediate technical problems to designing comprehensive infrastructure solutions. My responsibilities expanded to include Active Directory management, group policy optimization, server configuration, and developing the first iterations of automation scripts that would become my professional signature. The leap to systems and network engineering marked a pivotal transformation in my career. No longer just managing existing infrastructures, I began architecting complex technological ecosystems. My focus shifted to holistic system design, enterprise-level network architecture, and developing sophisticated automation frameworks using advanced PowerShell scripting. This role demanded not just technical proficiency, but strategic thinking—translating technological capabilities into tangible business value. In the virtualization space, my expertise is demonstrated through deep hands-on experience with VMware and HyperV technologies. I have designed and managed complex virtualized environments that seamlessly connect enterprise infrastructure, transforming traditional data center models into agile and scalable ecosystems. With VMware, I have implemented advanced vSphere configurations, designed high-availability clusters, optimized resource allocation with intelligent Distributed Resource Scheduler (DRS) policies, and executed zero-disruption migrations using vMotion technologies. My HyperV expertise complements this, allowing me to create robust Windows Server-based virtualization strategies that integrate seamlessly with Active Directory and leverage industry-leading Hyper-V Failover Clustering. These are not just technical implementations, but strategic transformations that reduce infrastructure complexity, improve system resiliency, and dramatically reduce operational costs. Where most see complex infrastructure challenges, I envision opportunities for radical transformation. Leveraging advanced PowerShell automation, sophisticated network design strategies, and a deep understanding of enterprise architecture, I have consistently delivered solutions that don't just solve immediate technical problems, but fundamentally reshape organizational technological capabilities. My professional philosophy is rooted in a holistic view of technology: each script, each network configuration, each system migration is an opportunity to enhance operational efficiency, reduce complexity, and unlock strategic potential. With a proven track record of reducing operational costs by up to 85% and implementing zero-downtime migration strategies, I bring a unique blend of technical mastery, strategic thinking, and measurable business impact. Throughout my 15-year career spanning industries from financial services to healthcare, manufacturing to telecommunications, I've been more than an engineer—I've been a digital transformation architect, turning technological constraints into competitive advantages. My expertise spans complex multi-environment integrations, advanced cybersecurity frameworks, and innovative automation solutions that redefine what's possible in enterprise IT infrastructure. Your next technology decision will determine your success: choose a strategic architect, not just a code executor. ☺️
    Featured Skill Microsoft Windows Server
    Deployment Automation
    Bash Programming
    Microsoft Windows
    Windows Server
    Automation
    Microsoft Active Directory
    Scripting
    System Deployment
    System Maintenance
    Network Administration
    System Administration
    Linux System Administration
    Firewall
    Microsoft Windows PowerShell
    Microsoft Exchange Server
  • $44 hourly
    • 4.9/5
    • (11 jobs)
    I'm a Microsoft 365 consultant specializing in identity and access management, cloud migrations, and secure IT infrastructure. With expertise in Active Directory, Entra ID, and PowerShell, I help organizations streamline their operations and enhance security. Some notable things I've done: Led synchronization and migration projects for Active Directory and Entra ID, enabling seamless hybrid environments for clients. Deployed Microsoft 365 services (Exchange Online, SharePoint Online, Teams) for enterprises, improving collaboration and productivity. Developed no-code applications using Power Platform to automate workflows and empower teams. For global clients such as KPMG, I upgraded Windows Server infrastructures from 2012 to 2019/2022 and migrated datacentres to the cloud. Implemented Multi-Factor Authentication (MFA) and Conditional Access policies to secure critical systems. Provided Tier 3 support for Microsoft 365 administrators, resolving complex incidents and optimizing configurations. Documented technical processes and trained teams to ensure smooth adoption of new technologies. Environments I work with: Microsoft 365, Active Directory, Entra ID, PowerShell, Azure, PKI, IAM, SharePoint, Teams, Power Platform.
    Featured Skill Microsoft Windows Server
    Linux System Administration
    Windows Administration
    Microsoft Teams
    Computer Network
    Cybersecurity Management
    Microsoft Exchange Server
    System Administration
    DNS
    Microsoft Active Directory
    Windows Server
    Office 365
    Microsoft Azure
  • $20 hourly
    • 5.0/5
    • (1 job)
    Greetings! I am a dedicated and versatile professional with a rich background in computer systems, network administration, and extensive experience as a developer with 5 years of experience. Throughout my career, I have been at the forefront of impactful projects, contributing my skills to drive success and innovation. **Professional Skills:** My expertise lies in leading multicultural teams, overseeing both web and mobile developers. My responsibilities included ensuring the quality and consistency of projects. Leveraging my proficiency in technologies such as React Native, Api Platform, and React, I actively contributed to the success of ambitious projects. Working with payment platforms like Stripe and Paypal, I played a key role in the development of a custom CMS and the creation of insightful dashboards tailored to specific needs. I specialize in a range of services, with a focus on: - Web Development (Front-end and Back-end) - Mobile App Development (React Native) - Web Optimization - E-commerce Website Development - API Development - Shopify - No Code Development **Technological Toolkit:** My toolkit includes technologies such as: - HTML - CSS - Bootstrap - Tailwind CSS - Ant Design - WordPress - Moodle - Basic SEO - PHP - Symfony - API Platform - Laravel - JavaScript - jQuery - React - Redux - Next.js - React Native - Vue.js - Nuxt.js - TypeScript - Node.js - Fatture In Cloud - Google API - GraphQL - SCRUM - Git - GitHub - GitLab - SQL - PostgreSQL - MySQL - NoSQL - Docker - VMware, - VirtualBox **Client-Centric Approach:** I am committed to delivering tailored solutions that align with your vision and business objectives. My ability to work across various technologies positions me as an ideal partner for your upcoming projects. **Let's Collaborate:** If you are looking for a dynamic professional with a proven track record in web and mobile development, API development, Shopify, and No Code solutions, I am excited about the opportunity to collaborate with you. Thank you for considering my profile. I look forward to discussing how I can contribute to the success of your projects. Best regards, Picasso Houessou
    Featured Skill Microsoft Windows Server
    Mobile App
    System Administration
    Full-Stack Development
    Web Hosting
    Next.js
    Node.js
    React Native
    Windows Server
    React
    WordPress
    Web Design
    Vue.js
    Laravel
    API
    Linux System Administration
  • $67 hourly
    • 5.0/5
    • (3 jobs)
    Hi, We all know that a few words are better than a long speech : so, i'm a Specialist and Expert in Windows Platform like : ✳️ Active Directory, ✳️ Hyper-V, ✳️ RDS and RemoteApp, ✳️ Clustering and Load-balancing, ✳️ DHCP, ✳️ DNS, ✳️ PKI, ✳️ Storage, etc... I have a good knowledge of : 🍀 The security of Active Directory, 🍀 Windows Servers (2008 R2 - 2022), 🍀 Storage NAS and SAN (Windows, Qnap, Synologie,...), 🍀 VMWare, 🍀 Proxmox, I'm a specialist of installation of infrastructure (from A to Z) and IT Architecture. My knowledge in network is very good and are in relation with the precedent informations. I don't know if I have something more or that could differentiate me from another freelancer, but what i can say is that i have something special: my motivation and my rigor in my work, which have never failed me, my skills acquired during my many missions, my experience of more than 15 years in the various fields of IT, my knowledge which has developed over time. I'm patient, sociable, smiling and good-humored person, which allows me to integrate into a team already in place but I can also be autonomous. You can count on me because i am a loyal, serious person and i have the capacity and above all the motivation to be effective in the short term. "Tomorrow's work is today's personal effort". I am looking forward to hearing from you... See you soon !
    Featured Skill Microsoft Windows Server
    Proxmox VE
    Cloudflare
    IT Infrastructure
    Windows Administration
    Microsoft Hyper-V Server
    Microsoft Exchange Online
    Cluster Computing
    Server & Virtualization Software
    Load Balancing
    VMWare
    System Administration
    Server Virtualization
    Microsoft Active Directory
    Linux
    Windows Server
  • $40 hourly
    • 5.0/5
    • (1 job)
    Mes services : communiquer, rédiger, contrôler, analyser, montage de projets, saisie Rigoureux, méthodique, flexible, fiable et organisée mes expériences professionnelles sont toutes dans des entreprises ou le respect strict des engagements et des procédures est primordial. Mes capacités rédactionnelles et mon esprit d'analyse seront un atout majeur pour votre entreprise. Im IT administrator Knows Bash / Powershell / Batch Scripting Regular communication is important to me, so let’s keep in touch.
    Featured Skill Microsoft Windows Server
    Hardware Troubleshooting
    Troubleshooting
    System Configuration
    Windows Server
    Microsoft Active Directory
    Windows Administration
    Office 365
    IT Consultation
    IT Support
    Technical Support
    LAN Administration
    Administrative Support
    Security Infrastructure
    IT Infrastructure
    Help Desk Software
  • $50 hourly
    • 0.0/5
    • (0 jobs)
    With a strong background in Agile methodologies, hands-on experience configuring and optimizing Atlassian tooks like Jira and confluence for cross-functional teams, and a passion for streamlining project workflows, I am confident in my ability to contribute meaningfully to your Agile transformation initiatives.
    Featured Skill Microsoft Windows Server
    Windows Server
    Linux
    SQL
    Script
    API
    Atlassian Confluence
    Jira
  • $86 hourly
    • 0.0/5
    • (0 jobs)
    Hello everyone, nice to meet you too 😀. If you are on my profile, I hope that we will work together shortly. Life is made of encounters and I really like the human contact so I hope to talk to you even if we will do not business ...
    Featured Skill Microsoft Windows Server
    Microsoft SCOM
    DNS
    GPO
    Security Engineering
    Windows Server
    Microsoft SCCM
    Microsoft SCVMM
    Microsoft Hyper-V Server
    Microsoft Active Directory
  • $50 hourly
    • 3.0/5
    • (1 job)
    I specialize in Windows Server and Active Directory management, with a strong focus on: System Administration: Configuring and managing server roles, ensuring systems run smoothly and securely. Troubleshooting: Quickly identifying and resolving issues to minimize downtime. Security: Implementing and maintaining robust security measures to protect IT infrastructures. User Management: Managing accounts, permissions, and group policies for efficient user access control. I am passionate about optimizing IT environments to meet both business needs and security standards.
    Featured Skill Microsoft Windows Server
    Microsoft Exchange Server
    DNS
    DHCP
    Windows Server
    Microsoft Active Directory
    System Administration
  • $35 hourly
    • 0.0/5
    • (1 job)
    IT System & Database Administration | Data Transformation and Analysis POINTS FORTS * Administration bases de données * Administration système * Data transformation & analysis CERTIFICATIONS * 2025 Certification Microsoft : Azure Database Administrator Associate
    Featured Skill Microsoft Windows Server
    Linux
    Windows Server
    Python
    Microsoft Windows PowerShell
    Microsoft Azure SQL Database
    Microsoft SQL Server Administration
  • $100 hourly
    • 0.0/5
    • (0 jobs)
    A tout problème il existe au moins une solution ! Je suis là pour vous aider à la trouver et à l'implémenter !
    Featured Skill Microsoft Windows Server
    Architecture
    Linux PAM
    Migration
    Microsoft SQL Server
    Linux
    Architectural Design
    Design Concept
    Load Balancing
    FortiGate Firewall
    Active Directory Federation Services
    Windows Administration
    Windows Server
    Storage Device
    VMware Administration
    VMWare
  • $40 hourly
    • 0.0/5
    • (0 jobs)
    Je me définirais comme une personne entêtée à la recherche d'expériences, un travailleur qui ne souhaite qu'une chose , réussir et bien réussir. Voilà pourquoi je me sens être en mesure de relever tous les différents défis qui pourront se présenter à moi tout en contribuant au progrès de mon entourage .
    Featured Skill Microsoft Windows Server
    Server Virtualization
    Windows Server
    Microsoft Azure Administration
    Office 365
    Virtual Assistance
  • $50 hourly
    • 0.0/5
    • (0 jobs)
    DevOps Engineer and Passionate Python Developer, I bring strong expertise in web development with Django, system administration on both Linux and Windows, and the implementation of high-performing technical SEO strategies. My hybrid profile allows me to move seamlessly between application development, infrastructure automation, system hardening, and web visibility optimization. Key Skills Python & Django Development: - Development of robust web applications in Python, primarily using the Django framework (and occasionally Django REST Framework), for projects ranging from simple CMS to complex platforms. - Design of secure, well-documented, and thoroughly tested RESTful APIs (with pytest, unittest, or Postman), built to scale easily. - Management of business logic, complex ORM models, data serialization, and integration with relational databases (PostgreSQL, MySQL, SQLite). - Integration of advanced features: JWT authentication, permission systems, background tasks with Celery/Redis, file management, PDF generation, Excel/CSV export. - Implementation of CI/CD pipelines for automated Django app deployment (GitLab CI, GitHub Actions, Jenkins). System Administration – Linux & Windows: - Full administration of Linux (Debian, Ubuntu, CentOS) and Windows Server systems. - Configuration, hardening, and monitoring of network services: Nginx, Apache, UFW, fail2ban, OpenSSH, SMB, Active Directory, RDP, etc. - Deployment of virtualized environments using VMware, VirtualBox, KVM, or Hyper-V. - Automation of system tasks using Python, PowerShell, or Bash scripts. - System performance monitoring using top/htop, netstat, Prometheus/Grafana, or Nagios. - Backup, recovery, and disk management using rsync, cron, dd, LVM, or Windows tools (VSS, Backup Exec, etc.). - Deployment and management of orchestration and containerization tools: Docker, docker-compose, Ansible (automation playbooks), Kubernetes (intermediate level). Technical SEO Management: - On-site SEO optimization for Django-based websites: HTML tag structuring (title, meta, canonical, og, etc.), load speed optimization, clean URLs, 301 redirects, sitemap.xml and robots.txt management. - URL rewriting via Django or Nginx/Apache, fine-tuned internal linking structure. - Integration of SEO tools: Google Search Console, Bing Webmaster Tools, Screaming Frog, Ahrefs/SEMrush (crawl analysis, backlinks, 404 errors, etc.). - Core Web Vitals monitoring and improvement of user experience (performance, accessibility, responsive design). - Automated generation of semantic markup using JSON-LD / Schema.org for search engines. - Ranking tracking, customized SEO reporting with open source tools or Python automation.
    Featured Skill Microsoft Windows Server
    Tailwind CSS
    Ubuntu
    Debian
    Linux
    Windows Server
    Prometheus
    Docker
    FastAPI
    Flask
    Django
    Python
    Scripting
    Script
    Web Application
    Web Development
  • $10 hourly
    • 0.0/5
    • (0 jobs)
    I’m an IT support and network technician with a strong foundation in system administration, user assistance, and troubleshooting network issues remotely. With a background in both technical support and software development, I bring a versatile and client-focused approach to every mission. 🛠️ Core Skills: - Remote IT support (Level 1 & 2) - Network configuration (Wi-Fi, LAN, VPN) - Troubleshooting Windows/Linux systems - Router setup & port forwarding (TP-Link, Mikrotik, Cisco) - Windows Server administration (Active Directory, DNS, DHCP) - Remote access tools: AnyDesk, TeamViewer, RDP 🌐 I help individuals and small businesses keep their IT systems running smoothly by providing reliable, fast and clear support. 🎓 Certified in computer systems and networks, with hands-on experience in helpdesk, remote support, and infrastructure deployment. 💡 Bonus: I also have experience in web and mobile app development, allowing me to bridge the gap between IT support and app-level problem solving. ✅ Available for remote freelance projects. Reliable, responsive and always ready to assist.
    Featured Skill Microsoft Windows Server
    Windows Server
    DNS
    DHCP
    VPN
    Linux System Administration
    Technical Support
    System Administration
    Network Administration
    IT Support
  • $21 hourly
    • 0.0/5
    • (0 jobs)
    Adaptable, Curieux, Organisé. Empathique, Optimiste, Enthousiaste. J'apprécie le contact, les valeurs humaines.
    Featured Skill Microsoft Windows Server
    Windows Server
    Microsoft Teams
    Microsoft Active Directory
    Virtual Machine
    GPO
    Microsoft Office
    Microsoft Excel
    TCP/IP
    ITIL
    DNS
    System Maintenance
    Microsoft Word
    DHCP
    Microsoft Windows
  • $11 hourly
    • 0.0/5
    • (0 jobs)
    FR : Je peux confectionner sans problèmes de petits programmes/scripts Python, je me sers de ce langage depuis maintenant presque 3 ans. Je serais à votre écoute durant le projet et essayerais au mieux de satisfaire vos besoins, votre satisfaction est ma priorité. EN : I can easily create small Python programs/scripts, I have been using this language for almost 3 years now. I will listen to you during the project and will do my best to meet your needs, your satisfaction is my priority.
    Featured Skill Microsoft Windows Server
    Microsoft Active Directory
    PfSense
    OpenVPN
    Web Scraping
    Linux
    Windows Server
    VMWare
    Python Script
    Python
  • $30 hourly
    • 0.0/5
    • (0 jobs)
    My name is Tarek, and I have 10 years of experience as an IT Systems and Network Manager. Whether it’s user support, firewall management, or server administration, I would be happy to assist you.
    Featured Skill Microsoft Windows Server
    Palo Alto Firewalls
    Windows Server
    Network Administration
    Linux
    MacBook
    IT Support
    Cybersecurity Management
    Proxmox VE
    Server Administration
    Information Security
    Compliance
    Network Engineering
    System Administration
    Computing & Networking
    Computer Network
  • $6 hourly
    • 0.0/5
    • (0 jobs)
    Diplômée en Réseaux & Opérateur Multimédia, je suis passionnée par l’optimisation, la sécurisation et la gestion des infrastructures IT. Motivée et prête à relever de nouveaux défis, je mets mes compétences au service des entreprises pour garantir une connectivité fiable, une cybersécurité renforcée et une transformation numérique réussie. 🔧 Ce que je peux vous apporter : ✅ Configuration complète de vos réseaux : Routeurs, Switches, Firewalls (Cisco, MikroTik, Fortinet) ✅ Installation & Configuration de serveurs : Active Directory, DNS, DHCP, Windows Server/Linux ✅ Planification & gestion des adresses IP : VLAN, routage inter-VLAN, sous-réseaux ✅ Support IT & Assistance technique : Ticketing, dépannage à distance, gestion des incidents ✅ Sécurité & Administration réseau : Pare-feu, VPN ✅ Automatisation & DevOps : Docker, Ansible, Vagrant pour optimiser les processus 💡 Pourquoi me choisir ? ✔ Expertise technique en réseaux et en sécurité ✔ Réactivité et professionnalisme pour des solutions adaptées à vos besoins ✔ Maîtrise des outils de virtualisation et des technologies émergentes 👉 Besoin d’un spécialiste pour optimiser et sécuriser votre infrastructure IT ? Contactez-moi dès maintenant pour discuter de votre projet !
    Featured Skill Microsoft Windows Server
    Email Support
    Zendesk
    Customer Satisfaction
    Cisco
    System Configuration
    System Administration
    Active Directory Federation Services
    Windows Server
    Network Engineering
  • $33 hourly
    • 0.0/5
    • (0 jobs)
    Linux engineer with more than 12 years of experience in various fields such as web hosting providers, financial markets, banking, and insurance. I have acquired a very good understanding and mastery of Linux, web hosting, especially LAMP-based hosting, shell scripting to automate day-to-day tasks and workarounds, containerization with Docker, and automation with Ansible. I also have solid knowledge of virtualization solutions such as KVM and OpenVZ, and a significant experience with IBM Websphere application server, SQL query, ControlM scheduler, and, of course, Windows Server.
    Featured Skill Microsoft Windows Server
    ITIL
    SQL
    Apache HTTP Server
    Oracle
    Windows Server
    Automation
    Ansible
    Docker
    Containerization
    DNS
    LAMP Administration
    Scripting
    IBM WebSphere
    DevOps Engineering
    Linux System Administration
  • $20 hourly
    • 0.0/5
    • (0 jobs)
    Experienced and versatile Network and Systems Engineer with over 18 years of hands-on experience in enterprise IT environments. Skilled in designing, implementing, and maintaining complex network infrastructures with a strong focus on reliability, security, and performance. Demonstrated expertise in Cisco routing and switching, firewall management, virtualization (VMware, Citrix), Linux and Windows systems, and load balancing solutions such as HAProxy and F5. Known for analytical thinking, effective cross-functional collaboration, and a strong sense of responsibility in high-pressure environments.
    Featured Skill Microsoft Windows Server
    Firewall
    Fortinet
    Juniper
    Cisco
    Cloud Management
    Troubleshooting
    Virtualization
    Linux System Administration
    Windows Server
    DNS
    Network Administration
    LAN Administration
    Ecommerce Website
    Web Application
    Web Development
  • $25 hourly
    • 0.0/5
    • (0 jobs)
    I am a hard-working and self-motivated leader. I pride myself on my adaptability and my ability to thrive in high pressure environments. I revel in finding creative solutions to complex problems. I learn new skills with ease and have the need to constantly develop and learn. I am eager to grow my IT skill set and apply my knowledge to novel problems.
    Featured Skill Microsoft Windows Server
    Security Operation Center
    IT Support
    Windows Framework
    Cosmos OS
    Windows Server
    Information Security
    Compliance
    System Administration
    Computing & Networking
    Computer Network
  • $20 hourly
    • 0.0/5
    • (0 jobs)
    I am a Network & System Administrator with experience in Windows and Linux environments, virtualization (Proxmox), Active Directory, firewall configuration (pfSense), VPN, and network segmentation. I specialize in monitoring (Zabbix), data security, and cloud basics (AWS). Serious, detail-oriented, and a quick learner, I am dedicated to delivering reliable and secure IT solutions. Ready to support your infrastructure and help you achieve your technical goals.
    Featured Skill Microsoft Windows Server
    DNS
    DHCP
    Web Server
    Linux System Administration
    DevOps
    Architecture
    Network Engineering
    Cloud Computing
    Server & Virtualization Software
    FortiGate Firewall
    Windows Server
    Linux
    Information Security
    Computing & Networking
    Computer Network
  • $3 hourly
    • 3.9/5
    • (7 jobs)
    I'm well experienced RedHat Certified System Administrator Linux 7 and Windows system administrator with 10 years of experience and with more than 500 servers administered.. I have exceptional troubleshooting skills and am happy to help with OS installation, Kubernetes and Docker Administration, RedHat Satellite Administration, GitHub, Terraform and performance optimization, updates, monitoring, backup, scripting (SHELL, Python), migration and troubleshooting issues, I'm perfectly positioned to help you to improve your system infrastructure and solve any issue - Active Directory and Group Policy Management - Install and Configure Linux and Windows Systems - File System and Disks and logical volume Management - SSH key based authentication setup - Linux Grub reinstallation - Users File Access Management - Process and service management - Perform System Maintenance - Create System Backups - Monitor System Performance - Maintain System Security - Server Update and patching (Linux and Windows) - System log management - Experience with virtualization technologies, such as Hyper-V, VMWARE, Vcenter, - Physical Machine conversion to Virtual machine - Ability to build and monitor services on production servers - Analyzes and resolves problems associated with the operating system's servers -Shell Scripting for task automation -Experience in Docker and Kubernetes - Administration of Red Hat Satellite -SolarWinds Orion Management (monitoring servers CPU, RAM, DISK, Application, and availability, creating SMS or email alerts and servers performances reports ( Network Performance Monitor, Server Application Monitor, Network Traffic Analyser.
    Featured Skill Microsoft Windows Server
    Microsoft Active Directory
    Debian
    Red Hat Enterprise Linux
    Windows Server
    Windows Administration
    Linux System Administration
    Proxmox VE
    VMware ESX Server
    GitHub
    DNS
    Microsoft Hyper-V Server
    Microsoft Certified Information Technology Professional
    CentOS
    Kubernetes
    Docker
  • $75 hourly
    • 0.0/5
    • (0 jobs)
    Hello and welcome to my Upwork profile! I am a systems engineer specialized in managing Microsoft and Linux environments, with extensive experience in optimizing and securing IT infrastructures. Technical Expertise: Microsoft Environments: Proficient in Windows Server, Microsoft Azure and Azure AD, Office 365, Active Directory, WSUS for update management, IIS for web hosting, DNS for name resolution, and RDS for desktop virtualization. I expertly manage hybrid environments while ensuring robust system security. Linux and Virtualization Solutions: Strong skills in virtualization using Proxmox and in administering web servers with Nginx and Apache. Networking: Proven experience with network infrastructures based on Fortinet and Cisco solutions. I also excel in configuring and managing VPNs to ensure secure connectivity and protect data transmission. What I Offer: Tailored Design and Deployment: I conduct a thorough analysis of your needs and implement customized solutions to guarantee optimal performance, reliability, and security for your systems. Maintenance and Support: I provide regular monitoring of your infrastructures and deliver prompt, effective support whenever required. Professional Approach: I am fully committed to meeting deadlines and maintaining clear, transparent communication to ensure a successful and satisfying collaboration. If you are seeking an expert to optimize your systems, secure your IT environment, and strengthen your network infrastructure, please feel free to contact me to discuss your project. I am ready to leverage my expertise to help you achieve your goals. Looking forward to connecting with you!
    Featured Skill Microsoft Windows Server
    Veeam
    VMWare
    Microsoft Hyper-V Server
    Proxmox VE
    VPN
    Microsoft SharePoint
    Office 365
    Microsoft Azure Administration
    NGINX
    PfSense
    Fortinet
    Microsoft Azure
    Microsoft Active Directory
    Windows Server
    Linux
  • $20 hourly
    • 0.0/5
    • (0 jobs)
    I’m a certified Azure Administrator (AZ-104) and DevOps Engineer with over 8 years of experience building, automating, and managing scalable cloud and on-premises infrastructures. I specialize in designing and deploying infrastructure as code (IaC) using tools like Terraform, Bicep, and Ansible, and implementing CI/CD pipelines with Azure DevOps and GitLab. My expertise spans across Azure Environment (IaaS, PaaS), Kubernetes, Docker, and robust monitoring stacks (Datadog, Prometheus, Grafana). I’ve worked in diverse environments including banking, smart metering, and digital services—supporting agile teams in production, migration, and platform reliability. ✅ Infrastructure as Code (Terraform, Bicep, Ansible) ✅ CI/CD Pipelines (Azure DevOps, GitLab, Jenkins) ✅ Azure PaaS/IaaS, Kubernetes, Docker ✅ Linux/Windows server administration, Virtualization (VMware, Hyper-V) ✅ Monitoring (Datadog, Prometheus, Zabbix), Security & Networking ✅ Scripting (Shell, PowerShell), Automation & DevOps best practices
    Featured Skill Microsoft Windows Server
    Cisco
    CI/CD
    Terraform
    Ansible
    Cloud Computing
    Firewall
    Red Hat Administration
    Network Administration
    Azure DevOps
    DevOps
    GitLab
    Microsoft Azure
    Windows Server
    DNS
  • $20 hourly
    • 0.0/5
    • (1 job)
    SOC Analyst / Cybersecurity Engineer I've good knowledge on Splunk, Cortex XSOAR, XDR and many other IT security solutions. I'm fluent in French and English.
    Featured Skill Microsoft Windows Server
    Cloud Services
    VMWare
    Palo Alto Firewalls
    Splunk
    Linux
    Network Security
    Windows Server
    Virtual Machine
    Linux System Administration
  • $14 hourly
    • 0.0/5
    • (0 jobs)
    I’m a highly versatile and results-driven professional with a solid background in IT, digital marketing, and team leadership. As an SEO Writer, I create optimized, high-converting content that increases online visibility and drives targeted traffic. In customer service, I’m known for delivering exceptional experiences through empathy, efficiency, and problem-solving. I also work as a Scrum Master, guiding agile teams to deliver high-quality projects while fostering a culture of continuous improvement. My technical expertise includes serving as a Network Administrator and Windows Server Administrator, where I ensure secure, stable, and high-performance systems that support business continuity. Additionally, I specialize in IT System Integration, with hands-on experience in managing complex, hybrid environments and scalable solutions. I hold key industry certifications, including: LPIC-1 (Linux Professional Institute Certification) Microsoft Azure Fundamentals CCNA (Cisco Certified Network Associate) This unique blend of technical, strategic, and interpersonal skills allows me to deliver integrated solutions that drive real business success.
    Featured Skill Microsoft Windows Server
    Windows Administration
    Windows Server
    Content Editing
    Customer Service Chatbot
    Product Backlog
    Search Engine Optimization
    Content Writing
    Scrum
    Local SEO
    SEO Strategy
    Content Creation
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