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Top freelance Network administration developers available to hire

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Freelance Network administration Developer - Gianfranco.JS
Freelance Network administration Developer5.0 (46 reviews)

### [Escuela.dev](https://escuela.dev/en) Learn how to code in Malaga, Madrid or online. Perfect for aspiring developers or career changers. Book a free trial lesson <https://escuela.dev/en/free-class/> ## Generative AI skills: - Text generation (OpenAI, Anthropic, Groq, Amazon Bedrock, Google Gemini models) and offline models such as LLaMA - LangChain, Autogen, CrewAI - DALLE and Stable Diffusion for image generation 🤖 - MongoDB Vector Database for RAG (Retrieval-Augmented Generation) models. ## Software Development skills: - JavaScript and TypeScript (React, React Native, Next.js, Astro) 📱 - NodeJS, GraphQL, REST APIs (Express, Fastify, Mongoose) 🚀 - Web development (SCSS, CSS, HTML) 🌐 - Testing (Jest, Vitest, Playwright) - Python 3 (Flask, FastAPI) 🐍 - MongoDB, PostgreSQL and Redis ## DevOps and SysAdmin skills: - Linux (Ubuntu, Debian and Bash) 🐧 - Virtualization (Docker) 📦 - Amazon AWS, Google Cloud, DigitalOcean, MongoDB Atlas, Vercel ☁️ - Cloud Functions (AWS Lambda, Vercel Edge) 🐑 - Monitoring and Backup (New Relic, Sentry, Coralogix) - Continuous Deployment (CD) and Continuous Integration (CI) (GitHub Actions, Jenkins) 🚀 Open source enthusiast: ❤️ https://github.com/gianpaj ⬅️ Click on the **Let's Chat** button to discuss your goals.

Freelance Network administration Developer - tiamiyu adetayo
Freelance Network administration Developer4.9 (21 reviews)

Hi wonderful clients. I am a dedicated engineer with excellent communication, time management and computer skills. I aim to leverage my abilities to successfully solve whatever challenges you may face in my field. Frequently praised as hardworking by my peers, I can be relied upon to help achieve your set goals. WIth several years of dexterity with several web development tools such as Reactjs, AngularJs, NodeJs, Postgres, MySql, Laravel, Php, Ionic framework, i position myself to be amongst one of the best in the software engineering field.

Freelance Network administration Developer - Razvan Radu
Freelance Network administration Developer5.0 (5 reviews)

Software Architect, Networking Engineer, Linux Admin, Blockchain Architect, IP Protocol Expert | 20 years

NetworkLinux System AdministrationNetwork ProtocolsNetwork SecurityNetwork engineeringSoftware architectureCryptocurrencyBlockchainiptablesDevelopmentInfrastructureIssue TrackingCybersecurityIPFSSalesforce+5
Freelance Network administration Developer - Amr Essam
Freelance Network administration Developer

Hi, my name is Amr and I'm a Senior Cloud and DevOps Engineer. I've strong experience in various DevOps tools and Cloud platforms including Kubernetes, Jenkins, Helm, Docker, AWS, Linux, Nexus, and others. I'm also familiar with other technology stacks including Datacenter infrastructure, networking, storage, virtualization (VMware), security, and server management. I've extensive experience designing and implementing different Cloud and DevOps solutions for public and private cloud environments.

Freelance Network administration Developer - Scott K
Freelance Network administration Developer5.0 (4 reviews)

Some recent examples include; 1) Integration and Implementation of Cisco ISE with Trustsec and Cisco ASA/Sourcefire/FireSIGHT/FireAMP for endpoints and Networks 2) integration and implementation of Cisco ISE with Cisco ASA. 3) Integration and Implementation of Cisco ISE, Cisco Trustsec, Cisco AnyConnect and 802.1X authentication with Microsoft Active Directory, Guest Internet access, Cisco ASA, and Sourcefire/FireSIGHT/FireAMP. 4) Transitioned company networks from one company into two while performing all upgrades. Work included Cisco ISE, Cisco Trustsec, Cisco ASA, Cisco Prime, and Cisco WLC 5) Implementation, Integration, Training of Cisco ISE with 802.1X Wired/Wireless configuration with Trustsec.. • Upgrade of WLC and integrate with Cisco ISE and Cisco Prime in over 350 Hospitals across the U.S. • Provide Network Security, Penetration Testing, and network defense strategies to clients throughout the world. • Consult with major utilities on Smart-Grid Cybersecurity and physical security, and provide recommendations and technology implementation (NERC CIP v3 – v5). • Provide Crypto-Currency Consulting and Security recommendations. • Create Solutions based upon Microsoft Azure, AWS and Vmware vCloud Cloud Platforms, VM’s, Databases, Servers, AD, FIM, DNS, IPS, and other cloud base products. • Migration of Windows XP to Windows 7, Windows 8.1, and Windows 10 operating systems. • Cisco Prime, ISE, ACS, and 5508 Controller migrations. • Leader for driving Security Breach issues to closure, while also advising customers on compliance with state and federal laws (NERC / NIST v3-v5) • Served as VP for National Smart grid solution telecommunications provider. • Extensive research on Current security issues. (TLS/SSL,Secp256r1(k1), ECDSA, AES, ECDHE etc.) Attacks and recent vulnerabilities (side-channel attacks, timing attacks etc.) Built a compliant POC for blockchain and related Dapps using IBM Hyperledger, and Solidity. Have created SmartContracts and created New Crypto Coins and tokens. �l�

Freelance Network administration Developer - David Andel
Freelance Network administration Developer5.0 (1 reviews)

I like helping others and have been praised many times over the years for my ability to explain complex topics in an understandable way.

Freelance Network administration Developer - Dato Simó
Freelance Network administration Developer5.0 (157 reviews)

I studied an MEng in Computer Science in Spain, and moved to Ireland to work at Google as a Site Reliability Engineer for five years. Them I moved in Argentina, to teach in the country’s biggest University. - I have wide experience teaching how to program, and in explaining the foundational concepts of Computer Science. - I can also help delving into more low-level topics like network programming and operating system internals. - Finally, Data Science & Machine Learning is an area of interest, and I can help you in courses that touch these topics. AVAILABILITY: https://hub.flexibits.com/openings/adeosimo-bExY/codementor/

Freelance Network administration Developer - Rashif Rahman
Freelance Network administration Developer5.0 (42 reviews)

I am a long-time [open-source contributor and Linux enthusiast](https://www.archlinux.org/people/developer-fellows/#schiv). In the past I spent most of my time staring at black screens with green text scrolling endlessly for hours and days. I am now a practitioner of [Knowledge Science](https://www.infoworld.com/article/3448577/who-should-be-responsible-for-your-data-the-knowledge-scientist.html), an emerging subdiscipline of Computer Science allied with the goals of [explainable](https://www.forbes.com/sites/forbestechcouncil/2019/12/30/explainable-ai-the-rising-role-of-knowledge-scientists/#395937a2603f), ["semantic"](https://www.poolparty.biz/semantic-ai/) artificial intelligence (AI). With a background in the [Semantic Web](https://www.dataversity.net/semantic-web-and-semantic-technology-trends-in-2020/#) and traditional [symbolic AI](https://en.wikipedia.org/wiki/Knowledge_representation_and_reasoning), I am a graph database specialist fully invested in data modelling and programming with semantic technologies. While as a Computer Scientist I am inclined on research and development (R&D), nothing gives me more satisfaction than building or leading a software technology project from inception to production, especially so at the bleeding-edge. I regret that I may be time-constrained, but you are welcome to check in with me for quick consultations.

Freelance Network administration Developer - Adrian Schiopu
Freelance Network administration Developer5.0 (18 reviews)

I'm a DevOps, System Administrator and Solutions Integrator I never go with "just working", I like to do things that hold up and automate as much as possible.

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Frequently asked questions

How long do Network administration projects normally take?

The length of a project depends on many factors, including the scope of your project and the technical complexity of it. When you post a freelance Network administration project request on Codementor, you’ll have the option to indicate when you’d expect the project to be completed. We suggest chatting with the interested developers to ensure both sides are on the same page. For more information on how to post a freelance Network administration request on Codementor, check out our article.

How much does it cost to hire a freelance Network administration developer?

We don’t charge anything when you post a freelance hiring request for Network administration developers! You’ll have the chance to determine what the budget for your project is when you post the request. You’ll only need to pay the developer if you’re 100% satisfied with their work. Please know that Codementor charges a small service fee when a developer completes the job.

What makes Codementor Network administration developers different?

We do a comprehensive technical and communications screen of all Network administration developers at Codementor. Our network includes book authors, popular open source contributors, top Stack Overflow users and engineers at top tech companies. In addition, to continually ensure the quality of our freelancers, we regularly check in on existing Network administration developers’ user satisfaction rates.

What happens if I’m not happy with the freelancer’s work?

As a platform, we strive to ensure you’re always happy with your Network administration project’s results. If you’re unsatisfied with the results, you can choose to get a refund for the project. Additionally, you can contact our support team should you need any further assistance with your project.

For more answers to frequently asked questions, see here.

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