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Job responsibilities: 1. Responsible for the private deployment and maintenance of ONES; 2. Develop an appropriate deployment plan based on the actual situation of the privatized clients; 3. Responsible for ensuring the stable operation of customer-side applications, and quickly locating and resolving faults. Job requirements: 1. Full-time bachelor's degree or above, with 2 years or more relevant work experience; English level 6/IELTS score 6.5 or above, or overseas study or work background; 2. Familiar with the Linux operating system, proficient in commonly used commands, and capable of writing shell/python/Go scripts; 3. Understand computer architecture, common protocols, system security, and application security; 4. Familiar with the configuration and usage of common middleware, such as Nginx, MySQL, Redis, etc; 5. Familiar with Docker, K8S/K3S, understand their basic principles, proficient in using and configuring them, and hold a CKA certificate; 6. Good communication and collaboration skills, as well as strong abilities to analyze and solve problems.
Project ID: 40187445
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37 freelancers are bidding on average $36 USD/hour for this job

Hi, I have 10 years of experience and knowledge as system administrator setup and management of different Linux Web Hosting Servers, AWS servers,Cloud Servers, GPU Servers, Server Monitoring, Server Security, Server Optimisation, Mailing Servers, Email Marketing, SSL, DNS, Apache, Nginx, etc with Cpanel, Plesk, Virtualmin or other panels. Services such as cPanel/WHM, Plesk, Virtualmin LAMP Stack, Tomcat, MySQL/MariaDB, Zimbra, Postfix mail server, Mailenable, smarter mail, MS SQL,AWS , etc. Please discuss to start. Thank you
$35 USD in 1 day
7.5
7.5

Hi there, I’ve thoroughly reviewed your ONES private deployment and maintenance specialist requirements and am confident in delivering a robust, stable application environment tailored to your privatized clients. - I will develop tailored deployment plans that align precisely with client contexts. - Ensure stable operations by proactive monitoring and swift fault resolution. - Utilize my strong Linux skills and scripting (Shell, Python) to automate and optimize deployment and maintenance tasks. - Expertly configure and manage Docker, Kubernetes (CKA certified), Nginx, MySQL, and Redis for seamless application scalability and security. - Employ sound knowledge of system and application security to protect your infrastructure. **Skills:** ✅ Docker & Kubernetes (CKA certified) — advanced container orchestration and management ✅ Linux System Administration — command proficiency and automation scripting ✅ MySQL & Redis Database Management — middleware configuration and tuning ✅ Network & Security Protocols — system and application security enforcement ✅ Python & Shell scripting — deployment automation and troubleshooting ✅ Nginx — middleware setup and optimization **Certificates:** ✅ Microsoft® Certified: MCSA | MCSE | MCT ✅ cPanel® & WHM Certified CWSA-2 I am ready to start immediately and provide ongoing support to ensure flawless operational stability. What specific challenges have you encountered with current ONES deployments that I should prioritize? Tha
$30 USD in 40 days
6.9
6.9

With a strong foundation in Linux engineering and a flair for full stack development, I bring to the table a diverse range of skills that seamlessly align with your project requirements. My experience encompasses various Linux operating systems such as Ubuntu, Centos, Kali Linux, Debian, Rocky Linux, enabling me to expertly navigate and troubleshoot any challenges that may arise during ONES private deployment and maintenance. I am well-versed in popular scripting languages like Python and Shell, essential for developing and maintaining robust scripts which can optimize routine tasks. Moreover, my proficiency in Docker and versatile Kubernetes derivatives like K8S/K3S poise me perfectly to deliver top-notch deployment strategies tailored to the specificities of your privatized clientele. Not only do I understand their basic principles, but I also hold a CKA certificate as testimony to my credibility. Having worked on web development projects using tools like Nginx and MySQL while ensuring utmost system security and application security, I'm skilled at configuring and utilizing common middleware effectively. My effective communication skills complimented by strong problem-solving abilities will ensure smooth coordination within the team and an efficient workflow. With my expertise as your ONES specialist, maintaining stable operations of customer-side applications will never be worrisome anymore.
$38 USD in 40 days
6.8
6.8

Hi, I am excited about the opportunity to assist as your ONES Private Deployment and Maintenance Specialist. With over 2 years of experience in Linux systems administration, shell scripting, and container orchestration using Docker and Kubernetes (including hands-on use and configuration), I am confident in delivering stable, efficient deployment and maintenance solutions tailored to your privatized clients. I have strong expertise with middleware like Nginx, MySQL, and Redis, and a solid understanding of system and application security, ensuring your customer-side applications run smoothly with minimal downtime. I propose initiating the project with a detailed assessment of client environments to create robust deployment plans, followed by continuous monitoring and rapid fault resolution. I am ready to start immediately and can ensure ongoing support throughout the deployment lifecycle. Could you provide examples of specific client environments or deployment challenges you have faced with ONES so far? Also, what are your expectations regarding the frequency and type of maintenance support? Thanks,
$30 USD in 40 days
6.4
6.4

Hi, I have 8+ years of experience as a System Administrator with hands-on expertise in setting up and managing Linux web hosting and cloud servers, including server security, monitoring, and performance optimization. I work with Apache, Nginx, DNS, SSL, Cloudflare configuration and hosting panels such as cPanel/WHM, Plesk, and Virtualmin, and I also handle email server setup and email marketing environments. I provide complete server deployment along with SSL installation (free or paid), including HTTPS configuration and final verification to ensure everything works smoothly. Please discuss your requirements so we can get started. Thank you
$35 USD in 1 day
6.2
6.2

Hello lilytangxl, I checked your project, and it looks interesting. This is something we already work on, so the requirements are clear from the start. We mainly work on Python, System Admin, Linux, Nginx, MySQL, Network Administration, Docker, Kubernetes We focus on making things simple, reliable, and actually useful in real life not overcomplicated stuff. Let’s connect in chat and see if we’re a good fit for this. Best Regards, Ali nawaz
$25 USD in 40 days
5.5
5.5

Hello, I have carefully analyzed your responsibilities and requirements and recently worked on a private deployment project for an enterprise collaboration platform, handling Linux-based installation, Docker and Kubernetes orchestration, middleware configuration, and long-term maintenance with high availability and security standards. Your role requires private deployment planning, stable operations, fast troubleshooting, Linux expertise, scripting, containerization, and middleware management. I can design and execute deployment plans, configure Docker and K8S/K3S environments, manage Nginx, MySQL, and Redis, automate tasks with shell and Python scripts, and ensure secure, stable customer-side operations. I am available to begin work immediately and I am committed to delivering the highest quality service within the shortest possible timeframe. Best regards, Elenilson
$30 USD in 40 days
5.3
5.3

Hello, Are you ready to enhance your ONES deployment and maintenance with expert support tailored to your unique needs? Leveraging deep expertise in Linux, Docker, and Kubernetes, I provide customized deployment strategies that ensure the stability and security of your applications. Let's connect to discuss how I can help optimize your ONES experience. Best, Smith
$38 USD in 40 days
5.5
5.5

✋ Hi there. I can handle the private deployment and maintenance of ONES, ensuring stable operation, quick fault resolution, and a tailored deployment plan for your clients. ✔️ I have solid experience deploying and maintaining enterprise applications on Linux, managing Nginx, MySQL, Redis, Docker, and Kubernetes, and I recently completed a full private deployment for a client with automated scripts, monitoring, and security hardening. ✔️ For your project, I will design and execute a deployment plan based on each client’s environment, configure middleware and containerized services, implement monitoring and backup, and troubleshoot issues rapidly to keep systems running smoothly. ✔️ I will also provide clear documentation, automation scripts, and guidance so your team can maintain and extend the deployment securely and efficiently. Let’s chat to review your deployment requirements and timelines. Best regards, Mykhaylo
$38 USD in 40 days
5.0
5.0

Hi there, I am a strong fit because I have led private deployments and long-term maintenance of enterprise systems where stability and rapid incident response are critical. I have direct experience deploying and supporting Linux-based applications, handling faults on customer environments, and tailoring deployment plans to client constraints. I work daily with Linux, shell and Python scripting, Docker, Kubernetes and K3S, and middleware such as Nginx, MySQL, and Redis. I reduce risk by standardizing deployments, monitoring proactively, isolating failures quickly, and documenting fixes so issues do not repeat. I am available to start immediately and can take ownership of deployment, operations, and ongoing support. Regards Chirag
$25 USD in 40 days
3.9
3.9

As a seasoned freelancer with a wide array programming skills, I believe I am uniquely positioned to excel in the ONES Private Deployment and Maintenance Specialist role. I have over 9+ years of hands-on experience in web development and Mobile development which means my skills extend beyond the traditional requirements. This is underscored by my familiarity with Linux operating system, understanding of computer architecture, and dexterity in shell/python/Go scripting. These skills are all crucial elements of the job description and will prove instrumental when developing appropriate deployment plans for privatized clients or resolving any faults born on client-side applications. In addition, my expertise in configuring and using common middleware like Nginx, MySQL, Redis etc. will allow me tackle this responsibility head on. Also, I'm well-versed in Docker, K8S/K3S having an illustrious qualification of CKA certificate to ensuring all know the basics - The basic principles, the competent usage and configuration of these technologies to maintain customer-side applications stability. And as you know a good problem solving skills is not the value itself but an add-on value when you are certified as CKA. Lastly, my employers irrevocably value my communication and collaboration skills coupled with strong analytical ones; all instrumental for quick location and resolution of fault during critical moments making I deliver project uncertainties Neha
$138 USD in 40 days
3.8
3.8

Hi there, I have 7+ years of experience in Python, Kubernetes, MySQL and can deliver a clean, reliable solution for your project. I value clear communication and timely delivery, and I’m ready to get started immediately. Let’s connect and discuss your goals. Best regards, Dorian
$38 USD in 40 days
3.2
3.2

Hi, We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on Python, System Admin, Linux, Nginx, MySQL, Network Administration, Docker, Kubernetes Lets connect in chat so that We discuss further. Regards
$38 USD in 40 days
3.4
3.4

Hello, I'm confident in my ability to provide specialized expertise for the ONES private deployment and maintenance you require. With over 9 years of experience in automation systems and infrastructure management, I have successfully managed similar projects where I ensured stable operations and prompt fault resolution. My extensive knowledge of Linux, Docker, Kubernetes, and scripting in Python equips me to develop tailored deployment plans that meet your clients' specific needs. I understand the intricacies of system security and middleware like Nginx and MySQL, ensuring your applications run seamlessly. I can start the project immediately and remain committed to clear communication and timely updates throughout our collaboration.
$50 USD in 20 days
2.5
2.5

Hi lilytangxl, I am Vasyl, a seasoned developer with 8+ years of experience in React, Angular, Node.js, Python, and MySQL. I have carefully reviewed your project requirements and believe my expertise aligns well with the role of ONES Private Deployment and Maintenance Specialist. With a focus on B2B/B2C SAAS and marketing tools, I am well-equipped to handle the deployment and maintenance of ONES, ensuring stable operations and fault resolution. My proficiency in Linux, scripting, system security, and middleware configuration, along with certifications in Docker and Kubernetes, makes me a suitable candidate for this position. I am eager to discuss this opportunity further with you. Thanks, Vasyl
$35 USD in 40 days
1.6
1.6

Hello, I’m Ankur, a freelance developer with a dedicated team of professionals. I read all your requirements for website and I assure you that I will provide high-quality work at the proper time. Additionally, we also provide you 3 months of support from our side. As a Full Stack Developer, I specialize in Web and App Development, boasting a portfolio of stunning projects with top-notch UI/UX design. My expertise spans Flutter (for both Android and iOS), PHP, and WordPress, and I bring over 7 years of experience to the table. Whether it’s websites, applications, or e-commerce platforms, I’ve got you covered. But I’m not limited to just coding. My skill set extends to graphic design and logo creation, offering you a one-stop solution for all your project needs. With a track record of over 500 completed projects, I am committed to delivering nothing short of excellence. My ultimate goal is your complete satisfaction. Thank you for considering me for your project. I’m ready to transform your vision into a reality that stands out in today’s competitive landscape. Best Regards, Ankur Hardiya
$38 USD in 40 days
0.2
0.2

Hello, I’m a DevOps/Platform Engineer with 5+ years of experience handling private/on-prem deployments, system stability, and customer-facing infrastructure support. I’ve led multiple privatized deployments by designing rollout plans based on client environments and ensuring long-term reliability through monitoring, automation, and fast incident response. I’m highly proficient with Linux (daily use, troubleshooting, performance tuning) and regularly write Shell, Python, and Go scripts for deployment, health checks, and automation. I have a solid understanding of computer architecture, networking protocols, system and application security, and production hardening. On the infrastructure side, I work extensively with Nginx, MySQL, Redis, and containerized stacks using Docker and Kubernetes (K8s/K3s). I’m comfortable designing, configuring, and maintaining clusters, CI/CD pipelines, and release workflows, and I follow best practices for availability and security. I also collaborate closely with clients and internal teams to diagnose issues quickly and deliver clear solutions. I communicate clearly in English and am used to working in cross-functional, international environments.
$25 USD in 40 days
0.0
0.0

Hello, I’m confident that my extensive experience in Linux systems, scripting languages like shell and Python, and expertise in Docker and K8S perfectly align with your project requirements. My hands-on experience includes private deployment, middleware configuration (Nginx, MySQL, Redis), and ensuring system stability while resolving issues promptly. With my solid technical background and excellent problem-solving and communication skills, I can create a deployment plan tailored to your client’s needs and ensure smooth application operations. I’m ready to start right away and deliver precise, high-quality results. Looking forward to collaborating with you!
$37.50 USD in 2 days
0.0
0.0

Hi lilytangxl, I have carefully read the project requirements for the ONES Private Deployment and Maintenance Specialist position and I am confident in my ability to deliver exceptional results. With over 3 years of experience in Python, I am well-equipped to develop a tailored deployment plan for privatized clients and ensure the stable operation of customer-side applications. My expertise in Linux, shell scripting, and system security align perfectly with the job requirements. I am also proficient in Docker, K8S/K3S, and hold a CKA certificate. I am a full-time professional with strong communication and problem-solving skills, ready to take on this challenging role. I am excited about the opportunity to discuss your project further and provide additional insights. Best Regards, Ghulman
$38 USD in 40 days
0.0
0.0

Hello, How are you? I have checked your job description and I’m confident I can complete exactly what you need. I have extensive experience with deployment and maintenance, particularly focusing on Linux environments, Docker, and Kubernetes. My solid background ensures that I can develop a tailored deployment plan to ensure your clients’ applications run smoothly and are fault-tolerant. I understand how crucial it is to ensure stable operation and quickly resolve any issues that arise, and I possess the requisite skills in Python and shell scripting to automate and enhance processes. Additionally, my familiarity with configurations for tools like Nginx, MySQL, and Redis allows me to provide comprehensive support. Given my background and skills, I believe this job is an ideal match with my experience. Please send me a message so that we can discuss more. Thanks,
$25 USD in 24 days
0.0
0.0

Shenzhen, China
Member since Jan 29, 2026
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