Hire the best Linux System Administrators in Kyiv, UA
Check out Linux System Administrators in Kyiv, UA with the skills you need for your next job.
- $35 hourly
- 4.9/5
- (9 jobs)
Highly skilled Full Stack Web Developer with 8 years of experience in developing robust and scalable web applications. Proficient in Ruby on Rails, React, Node, Python and DevOps. Strong problem-solving abilities and passion for delivering high-quality software solutions. Committed to staying up-to-date with the latest industry trends and technologies.
Linux System Administration
Web3SolidityWeb AnalyticsDevOpsMongoDBPostgreSQLMySQLLaravelVue.jsPythonReactGolangNode.jsRuby on Rails - $40 hourly
- 4.7/5
- (18 jobs)
Web site support and administration, Linux administration, Supercomputer design, HPC Cluster management systems, Lustre parallel storage systems. I provide Computing cluster / Render Farm with node following characteristics: 2 x Intel Xeon E5-2670 @ 2.6 GHz 16 cores 64 GB ECC RAM 3 x NVidia Tesla M2075 Infiniband FDR 56 Gbit/s Price starts form $75 node/month via Upwork.
Linux System Administration
LinuxPerl Catalyst3D RenderingBash ProgrammingRAID AdministrationCentOSCluster ComputingNGINXMySQL - $44 hourly
- 4.4/5
- (10 jobs)
I am a highly skilled and experienced DevOps engineer with a strong background in infrastructure automation, continuous integration and deployment (CI/CD), and cloud architecture. I have successfully managed and optimized complex systems, ensuring high availability, scalability, and security. With my expertise in tools such as Docker, Kubernetes, AWS, GCP and Terraform, I can streamline your development and deployment processes, reduce time to market, and enhance your overall operational efficiency. Skills: DevOps: Infrastructure as Code (IaC), Configuration Management (Ansible), Orchestration Cloud Platforms: Amazon Web Services (AWS), Google Cloud Platform (GCP), Digital Ocean (DO) Containerization: Docker, Kubernetes, Helm CI/CD: GitLab CI/CD, Github Actions Configuration Management: Ansible Version Control: Git, Gitlab / Bitbucket / GitHub Infrastructure Automation: Terraform Monitoring and Logging: ELK, Prometheus, Grafana, Icinga Scripting and Programming: PHP, Bash, Python Key Projects: - Automated CI/CD Pipeline: Designed and implemented a robust CI/CD pipeline using Jenkins and Docker, reducing deployment time by 50% and increasing overall team productivity. - Cloud Migration: Successfully migrated a monolithic application to AWS, leveraging infrastructure as code principles and tools like Terraform, resulting in improved scalability and cost optimization. - Kubernetes Cluster Setup: Orchestrated the deployment of a Kubernetes cluster on AWS, GCP, and Bare Metal (on-premises) setups including autoscaling, load balancing, and monitoring, ensuring high availability and fault tolerance. - Infrastructure Monitoring: Implementing comprehensive monitoring solutions (ELK, Prometheus, Grafana, AWS Cloudwatch, Datadog, Graylog, Sentry) to ensure system health, performance, and security. - Proactively identifying and resolving performance bottlenecks, optimizing resource utilization, and scaling infrastructure as needed. Setting up logging and alerting mechanisms to facilitate rapid troubleshooting and incident response. DevOps Culture and Collaboration: * Promoting a DevOps culture within organizations, fostering collaboration and knowledge sharing between development, operations, and QA teams. * Facilitating effective communication channels and workflows through tools like Slack, Jira, or Confluence. Conducting training sessions and workshops to upskill teams on DevOps practices and tools. Contact me now to discuss your project requirements and explore how I can contribute to your success.
Linux System Administration
Node.jsLinuxPrometheusDigitalOceanGitGoogle Cloud PlatformJenkinsTerraformKubernetesAnsibleDeployment AutomationCloud ArchitectureDevOpsAmazon Web Services - $27 hourly
- 5.0/5
- (3 jobs)
I am an experienced system administrator and a passionate Go developer. With a deep understanding of IT infrastructure and backend programming, I can help you solve complex technical challenges and optimize your systems. Check out my offers, and let’s collaborate to bring your project to the next level!
Linux System Administration
GrafanaMailWizzBulk MarketingTelegramBot DevelopmentGolangDocker ComposeDockerCI/CDVPNProxmox VEVirtualizationMicrosoft Active DirectoryWindows Server - $30 hourly
- 5.0/5
- (46 jobs)
Proficient Linux system administrator with DevOps skills with excellent knowledge in web-hosting and Cloud platforms. I can deploy any of your application or website to the server, set-up automated CI/CD pipeline, and configure accompany things like a mail server, SSL, CDN, and DNS. Have Python and bash scripting skills, also can create simple applications on Flask. Main OS that I use Debian/Ubuntu, CentOS/Amazon Linux. As a web server, I prefer nginx or traefik. Experienced with many database engines (MySQL/Postgres/Mongo/Redis) and I can set-up a flexible backup plan using cost-effective storage like BackBlaze, AWS S3, and GCS Nearline. Support on-premise services GitLab, proxy and vpn servers, virtualization servers (vSphere/ESXi, Hyper-V, Proxmox, or Docker Swarm cluster) on the dedicated server. A lot of experience with Wordpress, NodeBB, Prestashop, Joomla websites. And of course, I can configure application metrics collection and server monitoring by Telegraf/Influx/Grafana stack, Zabbix, or Prometheus. Writing custom Ansible roles and playbooks for configuration automating.
Linux System Administration
CI/CDAnsibleDockerAmazon EC2Web HostingDevOpsNGINXAmazon Web ServicesUbuntu - $50 hourly
- 5.0/5
- (26 jobs)
Organised, communicative, hardworking DevOps System administrator. I love what I am doing, my job is my passion. In recent years I have engaged in DevOps and System/Network Administrator, experienced in the implementation of different projects from simple site to startup with big community. I believe that only hard and honest work can bring needed result. Here are my best skills: Platforms: Linux (RHEL / CentOS, Ubuntu Server / Debian), FreeBSD, Microsoft Windows Server 2003/2008/2012R2/2016/2019 DevOps: GIT, Jenkins, Docker, Ansible, Icinga, Kubernetes Network solutions: Cisco routers, Mikrotik RouterOS, Hewlett-Packard ProCurve Web Server: Apache, NGINX, IIS Mail: Postfix, Dovecot, Cyrus IMAP and others Databases: MySQL, PostgreSQL, MSSQL Virtualization: KVM, Xen, OpenVZ, HyperV Cloud Technologies: Amazon Web Services (AWS), DigitalOcean Security tools: iptables, pfSense, VPN, OpenSSL Additional skills: VoIP services (Asterisk, FreeSWITCH, Cisco) Programming: BASH Diagnostic services: Nagios, Icinga, Zabbix, Grafana
Linux System Administration
Database AdministrationPleskTechnical SupportWindows AdministrationcPanelNetwork AdministrationAnsibleGitAmazon Web Services - $69 hourly
- 4.8/5
- (12 jobs)
I have 9+ years of commercial software development experience using mostly Python or JavaScript. I dealt with both web services and generic applications. As for Python I've made a lot of projects with plenty usage of asyncio and related libraries. In JavaScript area I have an experience with ReactJS. At last but not least I have a background in PostgreSQL, GraphQL, DevOps, Git, Linux, HTTP, UI building and low-level protocols. Subject areas on my career way were mostly related to VoIP, GSM and IoT. Feel free to check out my GitHub profile for more details on my personal projects.
Linux System Administration
Software ArchitectureHerokuAmazon Web ServicesGoogle Cloud PlatformNode.jsMaterial UIReactWeb ServiceGitGraphQLTypeScriptPostgreSQLJavaScriptPython - $40 hourly
- 4.6/5
- (16 jobs)
As a Business Development Manager representing Kyivstar.Tech, I am excited to share our unique value proposition. Kyivstar.Tech is a hybrid IT company that specializes in developing cutting-edge technological solutions and products. Our team comprises over 500 specialists in IT and Digital, each possessing strong expertise across various stacks necessary for creating solutions of any complexity. Our Background: Kyivstar.Tech operates as a subsidiary of Ukraine’s largest telecom operator, Kyivstar. Leveraging a wide range of mobile and fixed-line communication technologies, we have successfully developed services for a client base of 25 million subscribers and thousands of businesses. Our experience uniquely positions us to combine all the necessary expertise, creating truly effective products and services for businesses across different industries. Our Strengths: Expertise: Our team’s deep knowledge spans IT, digital, and software development, allowing us to tackle diverse challenges. Collaboration: We work closely with clients to understand their needs, ensuring tailored solutions. Quality: With a track record of over 500 successfully released projects, we maintain the highest standards. End-to-End Services: From business analysis and design to implementation, testing, and deployment, we handle the entire software development cycle. As an experienced Business Development Manager with a strong IT background, I am passionate about finding top-notch solutions that improve people’s lives and simplify processes. I oversee scoping, estimations, team assignments, and project implementation to ensure quality within agreed timelines and budgets. At Kyivstar.Tech, every project is an opportunity for a success story. Let’s explore how we can enhance your business together!
Linux System Administration
Progress ChefDevOpsKubernetesJenkinsNetwork MonitoringAWS CloudFormationContinuous IntegrationAmazon Web Services - $35 hourly
- 5.0/5
- (8 jobs)
Are you looking for a DevOps or SysAdmin? You’re on the right way!👇🏼 My name is Tetiana and I'm a DevOps and SysAdmin at one of the top dev firms in Ukraine in Kyiv as named by Clutch in 2020 🏆 About me: - 3 years of experience as system administrator - Solid experience in programming languages usage (HTML, XML, CSS, C#, PHP, bash, dash, ash, Power Shell) - Extensive experience in containers Infrastructures - Cloud systems experience (AWS, Azure) - Segments: Magento Commerce, WordPress Marketing websites, WordPress Woocommerce, ERP/CRM systems, corporate security access domain Skynix is a team of professionals focused on LAMP and JAM stacks. We deliver complex web and mobile applications development using PHP (Laravel, Yii2, Zend, or CMS systems like Magento or WordPress) and JavaScript (React, Vue, TypeScript, Ember). Why Skynix: - Providing development services starting from 2015 - 20+ team members (Senior 25%, Middle 45%, Junior 30%) and keep on growing - Only professional and enterprise-level of attitude - the project will be delivered, you can just enjoy the process - Great at remote work with various time zones - Our developers are good in English and learn skills extremely fast Need to empower your business? Let's work together
Linux System Administration
DockerDevOpsGitServerNetwork AdministrationComputer NetworkBashLinuxSystem AdministrationNGINX - $35 hourly
- 4.9/5
- (3 jobs)
Are you looking for a DevOps or for a skilled Linux systems administrator? You’re on the right way!👇🏼 My name is Valentinand I'm a DevOps and Linux SysAdmin at one of the top dev firms in Ukraine in Kyiv as named by Clutch in 2020 🏆 About me: - 6 years of proven track record (Linux systems administrator, Networking specialist, Systems setup, ) - Solid experience in programming languages usage (HTML, XML, CSS, saas, C, C++, C#, Java, PHP, javascript, bash, dash, ash, Bourne Shell, Power Shell, SQL) - Extensive experience in containers Infrastructures (Docker, LXC, Kubernetes, AWS ECS) Cloud systems experience (AWS, Google Cloud, Azure) - Segments: Magento Commerce, WordPress Marketing websites, WordPress Woocommerce, ERP/CRM systems, corporate security access domain - Development and administration of networks and Linux systems for me is something I am really in love with. As of now, I'm part of the Skynix team where I can fully use my DevOps skills in various complex solutions we are working on. Skynix is a team of professionals focused on LAMP and JAM stacks. We deliver complex web and mobile applications development using PHP (Laravel, Yii2, Zend, or CMS systems like Magento or WordPress) and JavaScript (React, Vue, TypeScript, Ember). Why Skynix: - Providing development services starting from 2015 - 20+ team members (Senior 25%, Middle 45%, Junior 30%) and keep on growing - Only professional and enterprise-level of attitude - the project will be delivered, you can just enjoy the process - Great at remote work with various time zones - Our developers are good in English and learn skills extremely fast Need to empower your business? Let's work together
Linux System Administration
CloudflareCI/CDDockerKubernetesProxmox VEDevOpsExpertSystem AdministrationAmazon Web ServicesLinux - $60 hourly
- 5.0/5
- (12 jobs)
With over 15 years of experience in web development, I specialize in Ruby and Ruby on Rails, proficiently handling the full spectrum of related technologies while boasting a strong background in front-end development. My career has encompassed diverse roles, including senior developer, tech lead, team lead, and software architect, allowing me to excel both independently and in collaborative settings. Throughout my journey, I've crafted a wide array of digital solutions, spanning from conventional websites to intricate marketplaces, dynamic social networks, and complex CRM systems. My expertise extends to crafting command-line applications, background services, and web crawlers, among other innovative projects. Furthermore, my team and I have achieved remarkable success in developing hybrid and native mobile applications using Ionic, Angular, and React Native, consistently earning near-perfect ratings in app stores. In addition to my development prowess, I take ownership of DevOps responsibilities, managing infrastructure, overseeing deployments, fortifying security measures, implementing robust backup strategies, and ensuring the overall reliability of systems. I'm well-versed in infrastructure management tools like Chef. Over the years, I've built and nurtured a team of highly skilled and talented engineers. Together, we tackle a wide array of projects on a global scale, delivering exceptional results and value to our clients.
Linux System Administration
Apache SolrNoSQL DatabaseMobile App DevelopmentAPITwitter/X BootstrapjQueryAngularJSRuby on RailsWeb DevelopmentReactRubyJavaScriptSQL - $45 hourly
- 4.8/5
- (110 jobs)
* 20 years in UNIX world * Security-minded * Administrator & Developer for complex projects involving automation, integration, data mining * Attentive to details * Ensuring reliable & secure systems operation and effective consulting & coaching * Protection against Spam & other unsolicited communications in email, web and VoIP * Building effective web-presence assets (5+ years in Web/SEO)
Linux System Administration
AsteriskWordPressUnix ShellLispInformation SecurityPythonGitAnsibleAmazon Web Services - $40 hourly
- 5.0/5
- (11 jobs)
System administrator / DevOps Engineer with more than 7 years of experience in different roles. Administration of Windows and Linux workstations and servers; configuring and managing databases (MongoDB, Redis, MySQL, MS SQL Server), building and maintaining network infrastructures, setting up development \ production environments, working with cloud platforms (AWS, RackSpace), continuous integration systems, configuration management tools (Ansible, Puppet, Chef) and many more. Creating high-available, fault tolerance environments. Knowledge of computer \ network hardware. Experienced with bash scripting, Python, Ruby. Have a solid knowledge of Docker and its cluster orchestration tools (Amazon ECS, Kubernetes, Swarm). Willing to work in a team and to learn and expand my knowledge.
Linux System Administration
Database AdministrationRuby on RailsDevOpsAmazon EC2Continuous IntegrationJenkinsDockerAmazon Web ServicesPython - $35 hourly
- 4.9/5
- (41 jobs)
I'm an engineer. I work in the IT industry for over 10 years. I started my career in 2004. My #1 goal will always be to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. I'm honest and fair. Today I have experience in: - Linux administration (CentOS/Debian/Ubuntu): 5+ years - monitoring applications (Zabbix, Logstash, Graphite, Skyline etc.): 5+ years - Virtualization (VMWare ESXi, Digitalocean, AWS): 3+ years - Environment configuration automation (Ansible, Puppet): 2+ years - programming (Python, R): 3+ years - creating websites (Joomla, Django, Bootstrap): 3+ years - technical writing: 2+ years
Linux System Administration
Software DocumentationNetwork MonitoringZabbixDjangoScrapyDigitalOceanSystem ProgrammingTechnical WritingPython - $55 hourly
- 5.0/5
- (17 jobs)
I'm a Senior DevOps Engineer with 14+ years of experience in software development and operations. Key experience areas: - Consulting in Agile Software Development and DevOps. - DevOps infrastructure and process design. - Cloud and servers administration and provisioning.
Linux System Administration
DevOpsProgress ChefDockerRubyNGINXBashAmazon Web ServicesJavaJenkins - $60 hourly
- 5.0/5
- (11 jobs)
Hi! I am a System Architect with 8+ years of experience in DevOps technologies (12+ SysAdmin). I am passionate about building solutions that help businesses grow. My team consists of professional DevOps engineers who love their work. We strive to deliver efficient services to our clients. We have certifications of most modern Cloud Services. TECHNOLOGIES WE MASTER✔️: 📌Cloud Platforms: AWS, GCP, Digital Ocean; 📌Dockerization and orchestration: Kubernetes, Docker, Rancher, OpenShift; 📌CI/CD: Jenkins, Gitlab CI, Github Actions, ArgoCD, etc; 📌Monitoring and logging: Prometheus, Zabbix, Grafana, DataDog, Site24x7, ELK, Loki; 📌IaC: Ansible, Terraform, CloudFormation, Chef, Helm; 📌Architecture: Cloud and Microservices; Design and Tuning. WHAT MAKES OUR COMPANY UNIQUE✔️: SoftDen is an IT company that specialized in Infrastructure and DevOps practices. Our team provides a personalized approach with a deep understanding of customers’ needs and usage of cutting-edge technologies. WHAT WE OFFER✔️: 1️⃣ Design and setup of development, testing, productions environments 2️⃣ CI/CD processes implementation 3️⃣ Containerization with Kubernetes, Docker 4️⃣ Infrastructure performance tuning and general server management 5️⃣ Cloud infrastructure design and setup 6️⃣ Automation of development processes 7️⃣ Cloud migration and cost optimization 8️⃣ Disaster Recovery Solutions 9️⃣ High-load Ready Systems READY TO TALK? Feel free to contact me directly or via the agency profile!
Linux System Administration
DockerLAMP AdministrationAnsibleTerraformAWS Server MigrationNetwork AdministrationAWS Systems ManagerKubernetesJenkinsAmazon Web Services - $50 hourly
- 5.0/5
- (36 jobs)
Skilled DevOps and System Administrator ready to work! I have experience in the implementation of different projects, setting up from the scratch, CI/CD processes, migration, tuning, optimization, maintenance/troubleshooting etc systems of various complexity (from simple website to project with more than 100k community such as dingit tv). DevOps and System Administration is not just job for me, it is something more, from a hobby at a young age it has grown into a passion. In recent years, I have great pleasure in doing DevOps and System Administration, I devote for this profession most of my time. I have great experience in: Platforms: Linux (RHEL / CentOS, Ubuntu Server / Debian, Slackware), Windows Server 2003/2008/2012 DevOps: GIT, Jenkins, Docker, Ansible, Icinga, Terraform, Kubernetes Network solutions: Mikrotik RouterOS, heartbeat, drbd, GlusterFS Web Server: Apache, NGINX Databases: MySQL, PostgreSQL Mail: Dovecot, Postfix Virtualization: Xen, KVM, MS HyperV Cloud Technologies: Amazon Web Services (AWS), OpenStack Security tools: iptables, squid, VPN, OpenSSL Hosting panels : Plesk, whm\cPanel, DirectAdmin Additional skills: experience with bacula/BackupPC, experience with MS AD (~1000 clients hosts), GPO writing bash, sed/awk bases, raid technology, LVM knowledge
Linux System Administration
AnsibleDockerELK StackTerraformPrometheusJenkinsBash ProgrammingGitNetwork AdministrationDevOpsKubernetesAmazon Web Services - $85 hourly
- 5.0/5
- (6 jobs)
Over 13+ years of experience in Information Technology with expertise in Configuration/Release/Build Management on Windows and UNIX environments using DevOps process, CI/CD, and AWS Cloud Architecture; using GIT, Jenkins, Maven, Docker, Ansible. Proficient in AWS services like VPC, EC2, S3, ELB, AutoScalingGroups(ASG), EBS, RDS, IAM, Elastic Load Balancing(ELB), CloudFormation, Route 53, CloudWatch, CloudFront, CloudTrail. Deploying, managing, and operating scalable, highly available, and fault-tolerant systems on AWS
Linux System Administration
CI/CDMicroserviceAmazon ECS for KubernetesKubernetesAmazon Web ServicesJenkinsAnsibleDockerCloud MigrationPostgreSQLAWS CloudFormationCloud ArchitectureDevOps - $70 hourly
- 5.0/5
- (40 jobs)
My main specialization is Web Development as a Freelancer. Since childhood, I have had a keen interest in programming, and with more than 10 years experience, I have grown my knowledge-base of the Web World. I always keep up to date with the latest new cutting edge features to improve and maintain my development skills. At the moment, I have next skills in web development: - Working with platforms (CMS) like WordPress, Joomla, DataLife Engine, PHP-Fusion. - Working with custom-written e-commerce online shops and sites. - Have strong pure PHP knowledge and MySQL (MariaDB) databases. - Have experience in OOP, MVC. - HTML(5), CSS(3). - JavaScript (+ jQuery, Prototype). - Some Vue.JS experience. - Also have knowledge with smarty template engine. - Can work with SVN, GIT. - Working with Laravel framework. - Can install SSL certificates, as well as configuring LetsEncrypt certificates and auto renewal. - Can write scripts in Bash/Python on Linux and work with command line interface. - Can write batch/powershell scripts on Windows. I'm full stack developer, but prefer back-end job. Can do front-end job including layouts from PSD, etc. Besides web development, I also like modifying games, doing server administration for Windows and Linux and writing various scripts (Bash). I also know following programing languages and used them to make game modifications: Pawn, Lua, C#, Python.
Linux System Administration
Web DevelopmentHTML5PHPJavaScriptjQueryCSSWordPressJoomlaHTML - $35 hourly
- 5.0/5
- (2 jobs)
I am experienced Backend Developer with 9 years in the Web Application Development, I have been developing web apps since 2010 and my primary skills are: DevOps: Docker (compose, machine, swarm), Nginx, Apache HTTPD, Digital Ocean, Scaleway, InfluxDB, Telegraf Dev Tools: Composer, npm, yarn, Grunt, Gulp, Git (GitLab, Github, Bitbucket), pipenv, pip, maven, gradle DB and tools: MySQL, Postgres, MongoDB, Redis, RabbitMQ, ElasticSearch, AWS S3 Backend: PHP 5.6+, Python (3+), REST API, OAuth, Django, aiohttp, tornado Methodologies: SOLID, TDD, SCRUM
Linux System Administration
DockerSSLGitDevOpsMySQL ProgrammingCI/CDPostgreSQL ProgrammingBash ProgrammingPython - $10 hourly
- 5.0/5
- (5 jobs)
I am engaged in setting up networks and services. I have 2 MikroTik certificates. I will be glad to help you.
Linux System Administration
Amazon PluginMikrotik RouterBOARDMikroTik RouterOSApache AdministrationNetwork AdministrationMikroTikZabbixLinux - $23 hourly
- 5.0/5
- (3 jobs)
Experience in designing, implementing and administering Active Directory structure, assigning roles to domain controllers, configuring data replication between controllers, user accounts, creating groups with different access rights, configuring audit policies, managing resources on the network. Provide overall Office 365 security expertise including strong knowledge of Azure Active Directory, Azure Information Protection, single sign-on and multi-factor authentication and related technologies (including Microsoft Enterprise Mobility + Security). Expert-level knowledge of infrastructure services running on Microsoft Windows platform, including DNS, DHCP, File and Storage Services, IIS, WSUS, WDS, Windows Server Backup, NLB, NIC Teaming, Data Deduplication, DFS). Development and improvement modern workplace architecture design based on Microsoft 365 services to achieve best-in-class quality of core capabilities in performance, reliability, safety, and privacy out of the cloud. Expertise with architectural design, development, migration, management and supporting O365 implementation for clients using on premise, Cloud and hybrid approaches that leverage MS Office 365. Experience in planning, implementing and administering on Microsoft System Center infrastructure (SCOM, SCVMM, SCDPM). Responsible for application support/maintenance and development activities for Microsoft SCCM in a global environment consisting of 2.5 к devices. Experience in implementing and administering unified communications systems MS Lync 2013 / Skype for Business 2015/MS Teams. Experience design, maintain and support a multi-site, high-availability Microsoft Exchange 2010/2013/2016 environment with multiple database and CAS servers, and DAG high availability. Experience in building and managing high availability solutions based on MS Failover Cluster 2012R2/2016/2019. Experience in planning, building and administrating virtualization solutions based on MS Hyper-V 2012R2/2016/2019. Experience with managing Windows Server platform on both physical and virtual servers. Knowledge of MS SQL Server 2012/2014. Maintenance and technical expertise auditing enterprise manufacturing systems (MS SAM). Experience in providing technical support directly to customers with a high level of customer service and a high degree of customer satisfaction. Experience with documentation for configurations, support and implement appropriate backup and disaster-recovery procedures for all Microsoft enterprise platforms
Linux System Administration
Microsoft Azure SQL DatabaseGPODHCPOffice 365Microsoft Active DirectoryMicrosoft Exchange Server - $18 hourly
- 4.7/5
- (18 jobs)
Who am I: More than 20 years of mastering and universal knowledge gives me the ability to combine a wide range of technology, make complicated heterogeneous systems and automate business processes. Last 5 years I have worked with Alfresco Content Services. My greatest value is universality. I deeply understand technology starting from the electron crossing Fermi level in semiconductors to the business process automation in the organizational structure of large companies. That's why, I can find out almost any integration solution. What we can do: We can make a deployment of Alfresco Content Services in test, development and production environments. Upgrade and migrate it from previous versions. Create a backup and disaster recovery plans. We can integrate it in the user environment, synchronise users with a centralised authentication management system, make SSO login, choose document access, editing, OCR technologies e.t.c. Integrate Alfresco in your corporate ecosystem, applications, api gateways, databases. We can make customer data models, add document classifications, and additional metadata. Create a business process automation of document management. We can create a production environment for any application with Docker/Kubernetes, a development environment with version control and automated CI/CD pipelines with, for exampl, on-promise Gitlab or in the GCP. Short list of base technologies: - Docker, Docker Compose, Kubernetes... - Linux, Debian, Bash, Python... - Git, Gitlab, CI/CD, DevOps... - Nginx, proxy, DNS, SMTP... - SSL/TLS, Kerberos, SSO, SALM... - Java, Javascript, SQL, PostgreSQL, CMIS... - Apache, Tomcat, NiFi, Elasticsearch/Kibana, WSO2, QGIS... - Google Cloud Platform, any cloud and hosting solutions....
Linux System Administration
DockerKubernetesJavaScriptDocker ComposeElasticsearchApache TomcatAlfresco Content ServicesKerberosSSLJavaApache NiFiLinuxGoogle Cloud Platform - $35 hourly
- 4.1/5
- (14 jobs)
Network engineer with over 8 years of experience. In workflows, it was often necessary to master new technologies in order to troubleshoot and maintain critical services. Always ready to learn to acquire new skills and experience - Successfully finished Fortinet NSE 7 Network Security Architect - Have knowledge in administrating Exchange Servers - Worked with OCI and Azure
Linux System Administration
Network EquipmentFortiGate FirewallHAProxyInformation SecurityComputing & NetworkingFortinetComputer NetworkMicrosoft Exchange ServerNetwork EngineeringNetwork AdministrationLoad BalancingNetwork SecurityFirewallVPN - $30 hourly
- 5.0/5
- (5 jobs)
Hello! I'm 𝗗𝗶𝗺𝗮, a passionate and highly skilled designer and developer with over 5 years of experience in graphic design, web design, and front-end development. My expertise spans across multiple areas, ensuring that your project receives a comprehensive and cohesive solution tailored to your needs. 𝗪𝗵𝗮𝘁 𝗜 𝗢𝗳𝗳𝗲𝗿: ⭐𝗚𝗿𝗮𝗽𝗵𝗶𝗰 𝗗𝗲𝘀𝗶𝗴𝗻: Mastery in Adobe Photoshop, Adobe Illustrator, and Figma to create stunning visual content, from logos and branding materials to detailed illustrations and typography. ⭐𝗪𝗲𝗯 𝗗𝗲𝘀𝗶𝗴𝗻:Crafting responsive and user-friendly websites using HTML, CSS, and JavaScript, ensuring a seamless and engaging user experience across all devices. ⭐𝗘𝗺𝗮𝗶𝗹 𝗗𝗲𝘀𝗶𝗴𝗻 𝗮𝗻𝗱 𝗠𝗮𝗿𝗸𝘂𝗽: Designing and coding responsive email templates that work flawlessly on all email clients, specializing in platforms like Mailchimp and Campaign Monitor. ⭐𝗨𝗜/𝗨𝗫 𝗗𝗲𝘀𝗶𝗴𝗻:Expertise in Figma, Adobe XD, and Sketch to create intuitive and visually appealing user interfaces and experiences, backed by thorough user research, wireframing, and prototyping. 𝗦𝗸𝗶𝗹𝗹𝘀 𝗶𝗻 𝗺𝘆 𝗹𝗶𝘀𝘁: ✔️HTML5 (markup for websites) ✔️Normalize.css (to ensure cross-browsing) ✔️CSS3 (styles, animations,responsive websites) ✔️Animate.css(animations to created web pages) ✔️npm (using the npm package manager) ✔️JavaScript (jQuery) (plugins like Fancybox, Slick Slider, Magnific Popup, etc ) ✔️ Webpack (task manager to automate the processes like reloading pages, compressing images, .css and .js files, adapting the SCSS/SASS preprocessors to CSS) ✔️Git (commits, publishing) 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲: 🔹𝗖𝗿𝗲𝗮𝘁𝗶𝘃𝗶𝘁𝘆 & 𝗜𝗻𝗻𝗼𝘃𝗮𝘁𝗶𝗼𝗻: Combining creativity with technical know-how to deliver unique and innovative solutions. 🔹𝗔𝘁𝘁𝗲𝗻𝘁𝗶𝗼𝗻 𝘁𝗼 𝗗𝗲𝘁𝗮𝗶𝗹:Meticulous attention to detail ensures that every project meets the highest standards of quality. 🔹𝗖𝗹𝗶𝗲𝗻𝘁-𝗖𝗲𝗻𝘁𝗿𝗶𝗰 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵: Strong focus on understanding your vision and requirements, ensuring that the final product aligns perfectly with your goals. I am dedicated to helping you achieve your goals with precision and creativity. Let's collaborate to bring your ideas to life and create exceptional digital experiences. 𝗙𝗲𝗲𝗹 𝗳𝗿𝗲𝗲 𝘁𝗼 𝗿𝗲𝗮𝗰𝗵 𝗼𝘂𝘁 𝘁𝗼 𝗱𝗶𝘀𝗰𝘂𝘀𝘀 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝗮𝗻𝗱 𝘀𝗲𝗲 𝗵𝗼𝘄 𝘄𝗲 𝗰𝗮𝗻 𝘄𝗼𝗿𝗸 𝘁𝗼𝗴𝗲𝘁𝗵𝗲𝗿 𝘁𝗼 𝗮𝗰𝗵𝗶𝗲𝘃𝗲 𝗼𝘂𝘁𝘀𝘁𝗮𝗻𝗱𝗶𝗻𝗴 𝗿𝗲𝘀𝘂𝗹𝘁𝘀!
Linux System Administration
Graphic DesignAdobe IllustratorUX & UIFigmaBEMSCSSAdobe PhotoshopReactGitCSS 3TypeScriptWordPressHTML5JavaScript - $40 hourly
- 0.0/5
- (1 job)
I’m a qualified DevOps Engineer with experience in: ✅Deployment and maintenance of Web services and servers. ✅VMware Cloud Infrastructure Administration. ✅Cloud Network Administration. ✅Administration of Linux/Windows based servers. My main technical skills include: · OS: Ubuntu and Centos servers, Windows Server 2019, Windows. · Administration: VMware Cloud Director, VMware vSphere, Palo Alto Network Security, BIG IP F5, Active Directory, Office 365, OpenVPN. · Networks: OSI, TCP/IP, DNS, VPN, routing, NATing, firewall. · Cloud Platforms: VMware, AWS (basic features). · IaaC: Terraform, Ansible. · Application deployment: Docker, Docker-compose, Kubernetes. · CI/CD: Git, Gitlab CI, Github Actions. · Monitoring/Log management: Zabbix, Prometheus, Grafana, BIG IP F5. · Linux apps deploying: Nginx, Apache, Mysql, Zabbix, OsTicket, Ansible. · Programming languages: basics of Python, PowerShell, Bash. My technical background and strong communication skills help me to organize the work process with a client and a team in the most effective way. Besides, the ability to manage my time and self organize let me to work unsupervised. I am always attentive to details and result oriented. I am eager to constantly improve my professional skills, and I would be happy to share my professional knowledge with Upwork clients! 📞Let’s schedule a call to talk about your project
Linux System Administration
AnsibleKubernetesGitDockerCI/CDGrafanaGitHubGitLabDevOpsVMWareBashCentOSDNSLinux - $35 hourly
- 0.0/5
- (1 job)
Are you looking for a DevOps or for a skilled Linux systems administrator? You’re on the right way!👇🏼 My name is Yaroslav and I'm a DevOps and Linux SysAdmin at one of the top dev firms in Ukraine in Kyiv as named by Clutch in 2020 🏆 About me: - 5 years of proven track record (Linux systems administrator, Networking specialist, Systems setup, DevOps) - Technologies & frameworks: PHP, Java, Spring, Hibernate, Kafka, Apache, Nginx, Traeffic - Configuration/Automation tools: Kubernetes, Kiali, Istio, Calico, Consul, Terraform, Helm, Ansible - CI/CD: GitHub actions, Jenkins, Spinnaker, Bamboo - Extensive experience in containers Infrastructures (Docker, LXC, Kubernetes, AWS ECS) Cloud systems experience (AWS, Google Cloud, Azure) - Segments: Magento Commerce, WordPress Marketing websites, WordPress Woocommerce, ERP/CRM systems, corporate security access domain - Development and administration of networks and Linux systems for me is something I am really in love with. As of now, I'm part of the Skynix team where I can fully use my DevOps skills in various complex solutions we are working on. Skynix is a team of professionals focused on LAMP and JAM stacks. We deliver complex web and mobile applications development using PHP (Laravel, Yii2, Zend, or CMS systems like Magento or WordPress) and JavaScript (React, Vue, TypeScript, Ember). Why Skynix: - Providing development services starting from 2015 - 20+ team members (Senior 25%, Middle 45%, Junior 30%) and keep on growing - Only professional and enterprise-level of attitude - the project will be delivered, you can just enjoy the process - Great at remote work with various time zones - Our developers are good in English and learn skills extremely fast Need to empower your business? Let's work together!
Linux System Administration
CloudflareApache KafkaCI/CDHibernateAWS CodeDeployDockerTerraformAmazon ECS for KubernetesKubernetesNGINXLinuxAmazon Web ServicesDevOpsSystem Administration Want to browse more freelancers?
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