* Cloud Services Specialist (+8 years experience)
* Azure and Office 365 Administration and Architecture
* MDM Administration and Architecture - Endpoint Manager MS Intune, Google Workspace, VMWare AirWatch
* 12 years experience as a system administrator - Windows & Linux
* Strong IT project management capabilities
* ITIL + Agile Methodology
VMware Administration
Microsoft Azure
Office 365
Microsoft SCCM
ServiceNow
IT Support
Technical Support
German
ITIL
Computer Engineering
English
Project Management
French
Microsoft Endpoint Manager
Cloud Computing
Christophe G.
Saint-Mars-la-Brière, France
$35/hr
5.0
16 jobs
Enterprise Systems & Network Infrastructure Expert | Advanced IT Architecture Specialist | Experienced IT Director | PowerShell Expert | AI-Driven IT Transformation Architect
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 and started developing the first iterations of automation scripts, which later evolved into advanced solutions integrating AI and machine learning for predictive analytics, intelligent resource allocation, and automated incident management. I moved from solving immediate technical problems to designing infrastructure that leverages both automation and AI-powered insights.
The leap to systems and network engineering marked a pivotal transformation. No longer just managing existing infrastructures, I began architecting complex technological ecosystems, integrating AI models for continuous monitoring, anomaly detection, and self-healing environments. My focus shifted to holistic system design and AI-driven enterprise architecture. I designed sophisticated automation frameworks using advanced PowerShell scripting, combined with AI inference layers to enhance cybersecurity, optimize workloads, and minimize downtime.
In the virtualization space, my expertise is demonstrated through deep hands-on experience with VMware and HyperV technologies, where I pioneered the use of AI-powered analytics to predict system failures, forecast capacity demands, and dynamically optimize virtual resource allocation. I have designed and managed scalable and resilient virtualized environments, implemented intelligent DRS policies, and executed zero-disruption migrations leveraging AI-enabled operations.
Beyond infrastructure, I specialize in AI adoption strategies for SMEs and enterprises, guiding organizations in transforming their IT operations into intelligent, data-driven systems. From designing AI-powered ITSM tools to implementing conversational AI for support automation, I bridge the gap between traditional IT management and advanced AI transformation.
Where most see complex infrastructure challenges, I envision opportunities for radical change through artificial intelligence. Leveraging advanced PowerShell automation, machine learning algorithms, and a strategic understanding of enterprise architecture, I consistently deliver solutions that do not only solve technical problems but actively reshape organizational capabilities—empowering digital and AI-driven transformation.
My professional philosophy is anchored in a holistic, future-focused approach: every AI integration, script, network configuration, and system migration is an opportunity to enhance operational efficiency, reduce complexity, and unlock strategic business potential. With a proven track record of reducing operational costs by up to 85%, implementing zero-downtime strategies, and deploying AI-first architectures, I combine technical mastery, visionary thinking, and measurable impact.
Throughout my 15-year career spanning industries from financial services to healthcare, manufacturing to telecommunications, I have architected digital and AI transformations, delivered secure multi-environment integrations, and designed innovative automation solutions that redefine enterprise IT possibilities.
In a rapidly-evolving digital landscape, choose a technology architect who combines deep IT infrastructure mastery with cutting-edge AI capabilities—strategically transforming every technological decision into a competitive advantage.
Microsoft Exchange Server
Microsoft Windows PowerShell
Firewall
Linux System Administration
System Administration
Network Administration
System Maintenance
System Deployment
Scripting
Microsoft Active Directory
Automation
Windows Server
Microsoft Windows
Bash Programming
Deployment Automation
Picasso H.
Coulogne, France
$20/hr
5.0
1 jobs
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
Linux System Administration
API
Laravel
Vue.js
Web Design
WordPress
React
Windows Server
React Native
Node.js
Next.js
Web Hosting
Full-Stack Development
System Administration
Mobile App
Abdellah B.
Les Ulis, France
$35/hr
5.0
2 jobs
Hello! I’m Abdellah Belouali, an experienced Linux and Cybersecurity Engineer. With over 10 years of hands-on experience, I specialize in providing top-notch IT solutions and services across various industries. My mission is to help clients secure their digital assets and ensure seamless IT operations through expert systems administration, network management, and cybersecurity practices.
What I Do Best
Linux System Administration:
I excel in managing Linux-based systems, ensuring they run smoothly and securely. My expertise includes server installation, configuration, and maintenance, providing robust and reliable environments for your applications.
Cybersecurity:
As a certified eJPT , I have a deep understanding of cybersecurity principles. I specialize in vulnerability assessment, penetration testing, and implementing security measures to protect your systems from threats.
Network Security:
With extensive experience in network security, I can design and implement secure network architectures. My skills include firewall management, intrusion detection and prevention, and network configuration and troubleshooting.
Application Deployment:
I am adept at deploying applications on various server environments. From setting up web servers like Apache and Nginx to managing databases such as MySQL and PostgreSQL, I ensure your applications are deployed efficiently and securely.
Cloud Infrastructure:
I have hands-on experience with cloud platforms like AWS and Azure. I can help you leverage cloud services for scalable and cost-effective IT solutions, including cloud security, virtualization, and containerization using Docker and Kubernetes.
System Integration:
I specialize in integrating diverse IT systems to work seamlessly together. Whether it's integrating new software with existing systems or ensuring compatibility between different platforms, I provide comprehensive integration solutions.
Key Skills
Linux System Administration
Server Installation and Configuration
Application Deployment
Scripting (Bash, Python, Ruby )
Web Server Management (Apache, Nginx)
Database Management (MySQL, PostgreSQL)
Virtualization (VMware, KVM)
Cloud Infrastructure (AWS, Azure)
Containerization (Docker, Kubernetes)
System Monitoring and Performance Tuning
Configuration Management (Ansible, Puppet, Chef)
Backup and Recovery Solutions
User and Access Management
Network Configuration and Troubleshooting
Security Hardening and Compliance
Linux System Administration
Cybersecurity Tool
Vulnerability Assessment
Penetration Testing
Web Application Security
System Administration
Scripting
Bash Programming
Python
Ansible
Red Hat Enterprise Linux
Kali Linux
Web Server
ELK Stack
Kibana
Jacques D.
Bourg-en-Bresse, France
$50/hr
5.0
3 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.
Microsoft Active Directory
VMware vSphere
Microsoft Windows PowerShell
DHCP
Microsoft Intune
Microsoft Endpoint Manager
Microsoft SCCM
Microsoft Azure
Windows Server
Computing & Networking
Information Technology
Microsoft Exchange Online
Veeam
FortiGate Firewall
Debian
Bernard B.
Montrabe, France
$50/hr
5.0
18 jobs
UNIX Solaris 10/11 and Linux Administrator, specialized in Solaris Cluster 3.x and 4.x in OVM for SPARC environment. I have implemented more than 20 Clusters between LDOMs On SPARC T-series.
I have extended experience with the following technologies :
- OVM for SPARC
- ZFS, Split I/O, NPIV.
- EMC Storages (VNX, Unity )
CentOS
System Administration
Server Virtualization
Linux
Apache HTTP Server
NGINX
Ubuntu
RAID Administration
Solaris Administration
PfSense
Bash Programming
LDAP
Linux System Administration
Proxmox VE
How it works
Post a job for freePost a job
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 VMware Administrator in France on Upwork?
You can hire a VMware Administrator in France on Upwork in four simple steps:
Create a job post tailored to your VMware Administrator project scope. We'll walk you through the process step by step.
Browse top VMware Administrator talent on Upwork and invite them to your project.
Once the proposals start flowing in, create a shortlist of top VMware Administrator profiles and interview.
Hire the right VMware Administrator 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 VMware Administrator?
Rates charged by VMware Administrators 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 VMware Administrator in France on Upwork?
As the world's work marketplace, we connect highly-skilled freelance VMware Administrators and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream VMware Administrator team you need to succeed.
Can I hire a VMware Administrator in France 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 VMware Administrator proposals within 24 hours of posting a job description.