Seasoned tech leader with over 15 years of experience in system and network administration, DevOps, and recently in AI. My career spans various roles, from Senior Linux System Engineer to CTO, demonstrating my adaptability and growth in the tech field. My expertise lies in leading major migrations and DevOps transformations, with a keen focus on cloud computing automation and team leadership. I am passionate about leveraging technology for efficiency and innovation, and I excel in creating tech strategies that align with market trends and client needs. I am seeking opportunities that value technical acumen, strategic thinking, and a people-first approach. My goal is to contribute to technological innovation and foster a positive team culture. Tech Skills: • Cloud and Virtualization: Hetzner, AWS, GCP, Azure, OCI, OpenVZ, VMware • Containerization and Orchestration: Kubernetes, Docker • Configuration Management and IaC: Ansible, Chef, Salt, Terraform • CI/CD and Version Control: GitLab, Jenkins, ArgoCD, Git • Scripting and Programming: Bash, Python • Monitoring and Logging: Nagios, Icinga, Munin, Splunk, Grafana, Newrelic, Graylog, ElasticSearch, ELK, Prometheus, Zabbix • Databases: PostgreSQL, MySQL, Redis, MongoDB, Memcached, MSSQL, Oracle DB, Cassandra • Networking and Security: Firewalls, VPN, Apache, Nginx, Load Balancing, Cloudflare • Messaging Systems: RabbitMQ, Kafka, NATS • Operating Systems: CentOS, Debian, Ubuntu • Documentation and Task Management: Jira, Confluence Soft Skills: • Leadership and Management: Team Leadership, Strategic Planning & Implementation, Performance Management, Project Management, Innovation Management, Coaching, and Mentoring • Agile Methodologies: Scrum, Agile, Kanban • Interpersonal Skills: Communication, Negotiation, Critical Thinking, Cross-Cultural Communication, Collaboration • Problem Solving and Adaptability: Problem Solving, Process Optimization, Adaptability, On-call and Incident Management • Organizational Skills: Time Management, Attention to Detail, Documentation and Workflow Management, Analytical Skills

I’m a systems engineer who has experience in working on a variety of platforms. I can help with your Windows or Linux based platforms as well as virtualization, container, or cloud projects . I’m also experienced in Ansible Automation including AWX and Tower. I can help you with your projects ranging from general networking to fine tuning your Apache server to providing admin on your Hadoop environment! I also setup a lot of Virtual Desktop deployments. I’d love to talk to you to fully understand your business and technical objectives to make sure we deploy the right solution for your goals. I'm very familiar with a wide variety of web platforms and infrastructure, so don't be afraid to run something by me for things like WordPress, MySQL, Redis, or Apache. I can work on your on-prem or cloud deployed solution so whether it's setting up your VSphere or troubleshooting your AWS or Azure environment I have a flexible schedule along with good soft skills to make sure your project stays on track and on the right direction. Please feel free to reach out to me if you have any questions! -roger

I am a Cloud Engineer and Solution Architect with over 4 years of experience working in Banking, Financial, and Blockchain services. I have been involved in various cloud development and engineering projects, implementing modern infrastructure solutions efficiently. Having expertise in Kubernetes and configuration of distributed systems, and their logging and monitoring. I am passionate for Platform as Service implementations and Zero Trust Principles. I have automated development and deployment workflows to be self service and easily configurable using suitable tooling depending on the environments and technology stacks. I prefer security at each and every level of the DevOps workflows . I have implemented highly efficient AWS Resource Access Delegation used OIDC Federation from CI Services like Gitlab, Github, and Bitbucket. For multicloud scenarios, the authentication is not limited to IAM role, in such scenarios I have implemented Hashicorp Vault. I have setup and running Cloudfoundry on top of Kubernetes to have a highly reliable and self service development platform, and secure the access with Federated Identity from Keycloak.

Greetings! With 3.5 years of experience in Cloud & Automation, I specialize in building and maintaining cloud infrastructure as well as process automation through Bash scripting and CI/CD pipelines. My hands-in experience includes: • AWS services. To be more specific, VPC, EC2, S3, Route53, Anthena, Quicksight • Configuration management with Ansible • Git • Atlassian stack (Jira, Confluence) • Infrastructure as code using Terraform and Packer. • Containerization with Openshift and Cloudfoundry. • Release management with Bosh. • Continuous integration using Concourse, Gitlab or Gitlab Actions • Monitoring and visualization via Grafana. • Brief experience with Jest and Cypress • Manual QA testing (creation and execution of various test scenarios & cases, RTM introduction into the project, creation and documentation of QA processes on the project)

Service-oriented Technical Architect with 15+ years of experience at tech startups, small and large businesses. • Architected innovative solutions to solve challenging problems using proven and mature open source stacks. • Delivering higher business value leveraging expert technical knowledge with a pragmatic perspective. • Applies creative, multi-dimensional out-of-the-box thinking to resolve technical issues, overreach architectural challenges, scale budgetary limitations, or workaround impossible deadlines. • Stakeholder management with strong 360° communication up and down, internally and externally. • Building, growing, mentoring, coaching close-knit teams, working collaboratively, proven on remote teams. • Full-stack systems, network, security, telephony/VoIP, virtualization and business solutions developer.

Cloud architect with multi-skill and multi-domain experience to elevate any application, computing infrastructure or operations to the cloud. I love to work with/ help start-ups when possible. Experienced in Azure, AWS, GCP, Kubernetes, DevOps, Openstack, and Bioinformatics.

✅ Top Rated on Upwork ✅ 100% Client Recommendation ✅ 100% Job Success Rate ✅ 5 Star Feedback I am an architect and a fullstack developer with 15 years of experience in Java/javascript/angular. I have developed a wide range of products, tools, and frameworks using Java, J2EE, REST, AngularJS, NodeJS, Hadoop, NoSQL and Database technologies My core competency lies in complete end-end management of Java/Javascript/Angularjs projects Specialties:- - Designing and building high performing web applications (Java, J2EE Spring, REST, AngularJS, Twitter Bootstrap, Cloud, AWS) - Identifying and resolving critical issues with a short turn-around time - Integrating applications with 3rd-party services (JMS, SQL, NoSQL, Cassandra, Kafka, Neo4j, RESTful web services, LDAP, OAuth, Apache Camel) - Scaling applications and resolving performance bottlenecks (Java, Hibernate, SQL) - Helping developer teams increase their productivity (Agile, Scrum, Lean, Continuous Integration, Continuous Delivery, Jenkins, automated deployment, Fabric, automated tests, JUnit, Mockito, JMeter) Technical Skills: - Java - Core Java, J2EE,Hadoop,Mapreduce, - EJB, JDBC, JTA, JNDI, JMS, JAXP, JAXB, Java Servlet, JSP, JSTL - XML, XSL, XSLT, XPath, XSD,JAXB,SOAP - RMI, Web Services, JAX-RPC, SOAP, ApacheSOAP, Axis, XFire - Struts, Hibernate,quartz -Spring Booy, Spring Batch, Spring Data, Spring MVC,Spring Roo,Spring ORM,Spring REST webservices - Spring Test tools,Eclipse,Myeclipse,Netbeans,IBM RAD - Apache Tika, Solr/lucene - MongoDB,Neo4j,Casandra - Golang - Servers - apache tomcat,jboss, websphere,weblogic,SAP Netweaver webas, oracle application server,Resin - Databases - My SQL, oracle, Teradata, Postgres - Operating Systems - Linux,Unix, AIS 5.3 and Windows - JavaScript - Dojo Toolkit - jQuery - CVS Tools Clearcase,SVN, GIT, perforce -- Cloud Hadoop,MapReduce,Hive,CloudFoundry,HDFS, Hadoop API's,Amazon EC2, Amazon Cloud,Cloudera, -- NOSQL Memcached,MongoDB,Neo4j UI Frameworks -- Kendo UI -- Webix UI -- PrimeNg -- Bootstrap,JQuery -- Ionic, Angular,React and Vuejs - Certifications:- - SQL certified developer - Brainbench Certifications on java,j2ee - Android Nanodegree from Google & udacity - Mobile - Android, Android Studio, Native and hybrid applications development - ionic framework - Javascript - angularJS,ReactJS,NodeJs and VueJS - Kendo UI,Webix UI Jquery frameworks - Grunt,gulp,redux. - ExpressJs backend REST API development -Others -Agile/Scrum methodologies, Continous Integration, and TDDD, waterfall - Maven,ANT,JUnit,Spring Test,Cactus,TestNG,Hudson,Clover code coverage,JIRA - Mule ESB integration I’m located in India and able to begin working on your job right away. Please feel free to contact me to discuss your project

I have 7 years experience on DevOps , expert cloud , i worked in many important compagny on france also many mission like freelancer

Experienced backend developer specializing in Java Spring framework. Proven track record of building scalable applications. Expertise in RESTful APIs, database integration, and performance optimization. Proficient in crafting secure authentication systems and implementing business logic. Ready to contribute to your project and deliver high-quality code.

Graduate student at California State University, Los Angeles in Computer Science and seeking for full time opportunities. Technical Skills: Programming Languages : JAVA, C#, C++, PHP, Python Technologies: HTML5/CSS3, JavaScript, AJAX, JQuery, Json, Maven, Gradle, Elastic Search, Kibana, Cloudfoundry, Predix Platform, AngularJs, NodeJs, ReactJs Database: MS SQL Server, MySQL, PostgreSQL, MongoDB, Redis Enterprise Technologies: JSP, Servlet, Asp.Net MVC, Spring MVC, Hibernate Data Integration: ETL, EAI Content Delivery Network : Amazon Cloudfront Design Patterns : MVC, Singleton, Factory Content Management System: Umbraco, Wordpress Version Control : Github, SVN Contact me on : vrushank1405@gmail.com