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Check out logstash specialists with the skills you need for your next job.
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  • $85 hourly
    • 5.0/5
    • (224 jobs)
    I am an experienced elasticsearch, logstash and kibana consultant with a passion for getting meaning out of data. I have helped to setup and maintain large and small installations, from small pilot web sites upto TB clusters for multinational companies, on AWS and Google Cloud. Main technlogies: Non relational database: Elasticsearch Relational database: mySQL, postgres SQL Visualization: Kibana, Grafana Ingestion: Logstash, SQS Web server: Nginx Scripting: Python, PHP, AWS Lambda OS: Ubuntu AWS, cloudwatch, EC2, IAM, SQS
    Featured Skill logstash
    Amazon ECS
    MySQL Programming
    Logstash
    Kibana
    Core PHP
    AWS Lambda
    RabbitMQ
    Elasticsearch
    NGINX
    Python
  • $50 hourly
    • 5.0/5
    • (218 jobs)
    I am a 2x Certified Elastic Stack (ELK) Engineer and successfully designed and implemented over 200 Elasticsearch projects, managing hundreds of terabytes of data for different use cases. My expertise include consulting and implementation of the Elastic Stack, including Elasticsearch, Kibana, and Logstash. I specialize in cluster architecture, setup, configuration, scalability optimization, maintenance, and integration with databases, third-party tools, and custom data sources. My key skills are 1. Data Processing and Pipeline Development: Expert in crafting complex ingest and Logstash pipelines for efficient data cleaning and transforming raw logs into structured data. 2. Advanced Integrations and Tooling: Skilled in integrating Elastic Stack with machine learning, Generative AI (RAG), Elastic Agent, filebeat, metricbeat, auditbeat, winlogbeat, uptime monitoring, APM, Kibana Canvas, and other Elastic tools. 3. Specialized Applications: Implemented Elastic Stack solutions for a variety of applications, including log analytics, SIEM, cybersecurity, full-text search, data analytics, and reporting. If you’re seeking support for implementation, upgrades, maintenance, optimization, cluster review, or proof-of-concept development around the Elastic Stack, I’m here to help. Additionally, I provide migration services from other platforms such as Solr, OpenSearch (OpenDistro), QRadar, and Splunk.
    Featured Skill logstash
    IT Infrastructure
    Observational Data Analysis
    Grok Framework
    Network Security
    Kibana
    Logstash
    Firewall
    Elasticsearch
    Apache Lucene
    Full-Text Search
    Sphinx
    Apache Solr
    MySQL
  • $45 hourly
    • 5.0/5
    • (11 jobs)
    Highly skilled Elastic Certified Engineer with extensive experience in deploying and maintaining Elasticsearch clusters on both cloud and on-premises environments. Proficient in data/logs parsing using Logstash and ingest pipelines, creating insightful visualizations using Kibana and alerts for critical events. Committed to optimizing search performance and ensuring the reliability and efficiency of Elasticsearch deployments. Skills and Expertise include: - Building Logstash and Ingest Pipelines for parsing and transforming logs - Designing and implementing complex data ingestion workflows to handle large-scale data - Setting up and managing Elasticsearch clusters on Cloud and on-premises environments - Expertise in creating comprehensive Kibana dashboards to visualize and analyze data - Setting up alerts, leveraging Kibana’s machine learning capabilities for anomaly detection, and using Application Performance Monitoring (APM) to monitor application health - Deploying and managing Fleet and Elastic Agents for centralized management of data ingestion across diverse environments - Managing data using Index Lifecycle Management (ILM) policies - Optimizing search performance and overall cluster efficiency through optimal configurations and best practices
    Featured Skill logstash
    Analytics Dashboard
    Data Engineering
    Data Processing
    Data Analysis
    Logstash
    Elasticsearch
    ELK Stack
    Kibana
  • $200 hourly
    • 5.0/5
    • (77 jobs)
    Offload the mental stress of sorting out the nitty gritty details of the ELK stack and let me help create your data system for you. Clients often refer to me as their “cheat code” because a brief call with me can replace hours of frustrating trial & error and research. I have a simple goal: 1) To fully understand your needs, 2) Eliminate any stress or confusion, and 3) Deliver precisely what you’re looking for—taking care of all the details for you. I know how frustrating it can be to hire freelancers who complicate things further, communicate poorly, surprise you with unexpected costs, and require so much oversight that it feels easier to handle the work yourself. You don’t need to worry about that with me. Types of work I’ve done: Search Engine Development: Built and optimized high-performance search engines with a focus on user experience, achieving sub-500ms response times. A good search engine prioritizes user experience above all. The user needs to 1) get what they want (relevance), and 2) as fast as you can give it to them <500ms (latency), it's that simple. Full ELK Stack Implementations: Designed and deployed ELK stacks for diverse industries, including healthcare and renewable energy, handling everything from parsing error logs to integrating with third-party tools like Jira and Twitter. Custom Dashboard Creation: Developed visually appealing and functional dashboards for data visualization, enhancing team productivity and decision-making. Automation and Optimization: Automated cluster installations and optimized Logstash/filebeat/ingest pipelines configurations for efficient data processing and error handling. I will explain things in layman's terms and not fill an explanation of how something works with technical jargon. I will be clear with my expectations and love to explain how things work so you can do it yourself. Let's work on your project together so that you can get what you want out of your data. Additional Competencies: API integration with ELK: Facebook, Google Analytics, Twitter, etc... Automation of ELK: Bash and Ansible External Database Syncing with ELK: SQL, MongoDB Misc: Readonly Rest, Own_home, Searchguard, Graphite, alerting, siem, watcher, docker, AWS, OpenSearch Filebeat, metricbeat, packetbeat, Vega, RAG, LLM, AI augmented search, index templates,
    Featured Skill logstash
    Elasticsearch
    Data Ingestion
    Kibana
    Data Visualization
    Logstash
    CentOS
    Data Analysis
  • $120 hourly
    • 4.9/5
    • (45 jobs)
    I have 6 years of experience in Elasticsearch, Kibana, Logstash, and Beats. I provide Elasticsearch and Opensearch consultancy to companies serving in the fields of e-commerce, cybersecurity, and telecommunication. I have experience in the following areas: Elasticsearch and Opensearch - Installation & configuration on-prem and cloud - Tuning search & indexing speed - Performance optimization - Cost Optimization / Price Optimization - Full text search & NLP - Semantic search - Autocomplete features (search as you type) - Typo fix (spell corrector) - Suggesters (did you mean that ?) - Filtering & Ranking & Sorting - High availability & Fault tolerance & Resilience - Troubleshooting Elasticsearch Issue - Elasticsearch Architecture & Setup according to best practices - Query optimization - Aggregation, sub-aggregation, Highlight - Complex search queries (boolean) - Index mapping, template, multi-fields, rollover, index lifecycle, alias - Index settings, shard & replica count, root-balancing, synonym, analyzer, tokenizer - Best Practices - Log management and monitoring - SIEM Kibana - Business Intelligence - Creating dashboards that help the manager make decisions - Elasticsearch cluster monitoring - Multi tenancy Logstash & Beats - ETL process - Data Management - Data pipeline - Database and Data warehouse Migration / Synchronization - Log file import - Elasticsearch Monitoring - Grok / Mutate / Ruby
    Featured Skill logstash
    Magento 2
    Price Optimization
    Ecommerce Performance Optimization
    Performance Optimization
    Google Cloud Platform
    Elasticsearch
    ETL
    Kibana
    Data Visualization
    Data Management
    Amazon
    ETL Pipeline
    Logstash
    Data Ingestion
    ELK Stack
  • $35 hourly
    • 5.0/5
    • (20 jobs)
    Expert in Elasticsearch for setup, configuration, complex queries, cluster setup and optimization | Create and manage dashboards, RBAC, search and analytics in Kibana | Configure Logstash with patterns | Skilled in Grafana for monitoring and visualization | Strong experience with NGINX and NGINX Management Suite | Proficient in Kubernetes for container orchestration | Able to write service files and deploy Flask-based applications | Knowledge of AWS managed services | Use AGILE, maintain task tickets in Jira, and document in Confluence | Certified Linux Administrator | Ansible for automating infrastructure management and configuration | Docker for containerization and streamlining application deployment.
    Featured Skill logstash
    B2B Lead Generation
    Lead Generation
    Linux System Administration
    NGINX
    AWS Lambda
    Elasticsearch
    DevOps
    Kibana
    Grafana
    Logstash
    Amazon EC2
    Docker
    Amazon Web Services
    MongoDB
    Python
  • $50 hourly
    • 4.9/5
    • (39 jobs)
    Hey, This is Akhil, and I'm well-versed in the latest and most innovative ELK utilization. My expertise spans a wide range of technologies, including Elasticsearch, Logstash, Kibana, Beats, Elastic Agents, AWS, Python, and more. I bring a comprehensive skill set to the table, allowing me to tackle complex challenges. My ELK technical expertise covers some of the following use cases:- ● Implemented Seamless Website Search: Leveraging Elasticsearch search algorithms, I've successfully implemented seamless website search solutions for clients across various industries. These solutions have not only boosted user engagement but have also significantly increased content discoverability, resulting in improved website performance and user satisfaction. ● Centralized Monitoring Setup: I've helped organizations gain real-time insights into their applications and infrastructure. My solutions enable proactive issue identification and resolution, reducing downtime and ensuring seamless operations using real-time dashboards, visualizations, and graphs. ● Created 24/7 Alerting Mechanisms: My expertise extends to creating sophisticated 24/7 alerting mechanisms that not only monitor system health but also anticipate potential issues. This proactive approach has enabled my clients to maintain uninterrupted operations and minimize costly downtime. These have been integrated with many applications such as MS Teams, Slack, Email, Jira, Outlook etc. ● Designed Cross-Cluster Replication: By setting up cross-cluster replication configurations, I've helped organizations ensure data redundancy and high availability. These configurations are designed to withstand unexpected failures and provide seamless data access. ● Applied Anomaly Detection and ML/AI: I've successfully applied machine learning techniques for anomaly detection, enhancing security and forecasting in Elasticsearch. My solutions have identified irregularities in data patterns, allowing for swift and effective responses. Integrated some of the packages like spaCy, and HuggingFace for advanced natural language processing into licensed Elasticsearch. ● Produced Business Intelligence Visuals: Using Kibana's capabilities, I've created eye-catching visualizations, maps, and dashboards. These visuals enable real-time analytics, simplifying complex data and aiding businesses in making quick, intelligent decisions to foster growth ● Enhanced SIEM Security: I've played a important role in strengthening security for organizations through SIEM (Security Information and Event Management) solutions. This includes the creation of detection rules, proactive threat hunting, and comprehensive audit logging, ensuring robust security measures are in place to protect sensitive data and systems. ● Provided Search Solutions for Mail Backups: I've developed search solutions tailored specifically for mail backups, allowing clients to efficiently retrieve and analyze critical old emails and attachments. These solutions have proven invaluable in legal and compliance scenarios.
    Featured Skill logstash
    ELK Stack
    Elasticsearch
    Kibana
    Logstash
    Map Illustration
    Dashboard
    Visualization
    SQL
    Python
    Anomaly Detection
  • $120 hourly
    • 5.0/5
    • (20 jobs)
    A senior Elastic Certified Engineer with over 20+ years of data engineering experience, I help clients of every size and across every industry organize, analyze, and visualize mission-critical data to increase operational efficiencies and results. My diverse Elastic Stack technology skill set includes: • Elasticsearch • Logstash • Filebeat • Metricbeat • Heartbeat • KIbana • Elastic Stack My Elasticsearch Elastic Stack installation and configuration expertise allows me to deliver customized, complex, and scalable architecture solutions that transform data management from a cost center to a profit center. Additionally, I collaborate and consult directly with clients, offering a number of data-specific fractional CTO services and strategies that: • Align technology with business objectives • Define and measure ROI • Mitigate corporate risk I integrate Cloud Control technology into existing systems and platforms to cost-effectively collect, process, store, and present all available data for the big-picture insight needed to identify trends and make intelligent business decisions that optimize marketplace impact. Most importantly, I equip my partners with clean, easy-to-use dashboards and reports that leverage captured information and data science to identify performance gaps, optimize growth opportunities, and drive success across all corporate levels. Ask me about scheduling a live demo of a recent Elastic Stack solution I developed to provide insight on the value I bring to my projects.
    Featured Skill logstash
    Oracle
    Data Ingestion
    Linux
    Data Analysis
    Data Visualization
    Microsoft SQL Server
    Google Cloud Platform
    Logstash
    Amazon EC2
    Kibana
    ELK Stack
    Elasticsearch
  • $100 hourly
    • 4.9/5
    • (189 jobs)
    Hi Folks, I am techno oriented guy with ~10 Years of industrial experience, Whose passion is the intersection between search, big data and machine learning which extends my capability as Elasticsearch (Elastic Search) , Logstash and Kibana Consultant || End to End ELK administration and architect || Text Analytic. My core competency lies in end to end development and management in Big data Projects. I am also associated to elite organization who is doing lot of R&D in the field of data science and data analytic which also leads me to be updated with latest technology and being professional at work. Like most of the fellows I have also worked and managed to do the projects on ELK, REST full service, No SQL Database, Hadoop, HortonWorks, Spark, Flume, Pig, Hive, R Programming, AWS, Digital Ocean, Azure, PHP, Java, MySQL, Data visualization. I do have ability to grasp the things quickly and implement new technology as and when required. Its my pleasure to work with you and give my best so as to be in win win situation for both. I do have teams who are expertise in web design and development , Linux system administration, Ruby On Rails, Share Point Development etc. So in short, depending on what you need to launch your product successfully, I can * Architect and Design * Code * Mentor * Train ~Prashant
    Featured Skill logstash
    AWS CodePipeline
    NoSQL Database
    Logstash
    ELK Stack
    PHP
    Kibana
    Spring Boot
    AWS Lambda
    AWS CodeDeploy
    Elasticsearch
    Microservice
    Amazon EC2
    Apache Hadoop
    Java
    Linux System Administration
    NGINX
  • $65 hourly
    • 5.0/5
    • (12 jobs)
    Expert Kibana specialist with absolute command of Vega and Canvas modules. I transform complex data into clear, strategic visualizations, driving intelligent decision-making. My goal: to unravel the story behind your data, unlock its true potential, and propel your business to new horizons. I'm ready to take your data strategy to the next level!
    Featured Skill logstash
    Kibana
    Analytics
    Bash
    Analytics Dashboard
    JSON
    Logstash
    Elasticsearch
    ETL
  • $35 hourly
    • 5.0/5
    • (20 jobs)
    5+ years of experience in Big Dat Technologies like Spark, Hadoop, Hive, Sqoop, ADF, Databricks. 5+ years of experience in ELK Stack( Elasticsearch, Logstash and Kibana). Microsoft Azure Certified Data Engineer. Elasticsearch and Kibana Certified. MongoDB Certified Developer.
    Featured Skill logstash
    Microsoft Azure
    Databricks Platform
    Apache Spark
    PySpark
    MongoDB
    Logstash
    Elasticsearch
    Grok Framework
    ELK Stack
    Apache Hadoop
    Hive
    Bash
    SQL
    Kibana
  • $40 hourly
    • 4.6/5
    • (40 jobs)
    I'm a professional developer with more than 5 years experience. For this time I've been working on Java and Elasticsearch projects for different companies and remotely. My core competency is in backend of Elasticsearch applications, search engines, E commerce search, search engineer. Some of the technologies I have experience in: - Java, Spring boot, Hibernate - Python, Flask, Django - Elasticsearch - Kibana - Logstash - Kafka - AWS, Google Cloud - REST API's - Big data analytics - Data visualization and dashboards - Machine Learning WHY ME? I know the importance of on-line Business and assure prompt Response, 24/7 Availability, On time Delivery, Fast Turn Around, Unlimited Revisions and excellent communication skills. SAFe Agile certified Developer. Focusing on AWS Solutions Architect.
    Featured Skill logstash
    Spring Boot
    MongoDB
    MySQL
    Ecommerce
    RESTful Architecture
    Git
    Amazon Web Services
    Logstash
    Apache Kafka
    ELK Stack
    Elasticsearch
    Search Engine
    Python
    Java
    Kibana
  • $90 hourly
    • 4.9/5
    • (40 jobs)
    (A) Education: Alumnus of IIT Kanpur with a specialization in Software Development. (B) Experience: Over 10+ years in the software development industry. (C) Technical Expertise: * Proficient in scalable backend architecture and micro-services. * Skilled in Node.js, TypeScript, Nest.js. * Adept with databases and caching: Elasticsearch, Redis, Firebase, Neo4j, MySQL, Postgres, MongoDB. * Experienced in GraphQL, Sockets, webRTC, rabbitMQ, and various bot technologies. * Knowledgeable in APIs: Facebook Graph, Akamai, Twilio, NLP, Rosette. (D) AWS Mastery: * Comprehensive understanding of OpenSearch, ElastiCache, RDS, Neptune, S3, Lambda, and more. * Proficient in AWS AI services: Comprehend, Rekognition. * Familiar with AWS communication services: SQS, SES. (E) Google Cloud Expertise: * Proficient in Firestore, Cloud Functions, and related services. (F) Specializations: * Expertise in crafting recommendation engines using deep learning. * Mastery over marketing APIs: Facebook, Google AdWords, Twitter, Dropbox. (G) ML/AI Expertise: * Experience with LLM, openAI, lLama, Vector Database, LangChain. * Proficient in tools and libraries like Huggingface. (H) Current Tech: Well-versed with the latest technologies, SDKs, and libraries. (I) Leadership: Demonstrated capability in scalable software architecture with a proven track record of leading projects to completion. (J) Unique Strength: A harmonious blend of product insight and technical expertise.
    Featured Skill logstash
    Design-to-Code
    Node.js
    Redis
    Elasticsearch
    AWS Development
    SQL
    AWS Application
    Neo4j
    Database Architecture
    MongoDB
  • $30 hourly
    • 5.0/5
    • (17 jobs)
    Welcome! Your Elasticsearch & OpenSearch Consultant Are you looking for an Elasticsearch or OpenSearch expert to setup clusters, optimize search, analytics, and data workflows? I'm Eraste Akande, an Elasticsearch Certified Engineer, specializing in scalable, high-performance search and logging solutions. With deep expertise in Elasticsearch, OpenSearch, Logstash, Beats, Kibana, OpenSearch Dashboards, and Python, I design, implement, and optimize end-to-end search and data processing pipelines that deliver speed, accuracy, and efficiency. Why Work With Me? - Certified & Experienced As an Elasticsearch Certified Engineer since 2022, I bring deep technical expertise and hands-on experience with the Elastic Stack, ensuring your projects are built on a foundation of excellence. - OpenSearch Specialist Expertise in OpenSearch cluster setup, scaling, OpenSearch Dashboards, and data ingestion for a cost-effective and flexible search alternative. - Python-Driven Automation I specialize in using Python to enhance Elastic Stack capabilities, automate workflows, and create efficient custom data pipelines. From optimizing queries to integrating third-party systems, I leverage Python to make your Elastic Stack work smarter. - End-to-End Solutions Whether you need installation, architecture design, data ingestion pipelines, troubleshooting, or performance optimization, I deliver comprehensive solutions tailored to your needs. - Client-Centric Approach I prioritize scalability, performance, and usability, ensuring a seamless search and logging experience that grows with your needs. - Proven Track Record Successfully implemented search, monitoring, and analytics platforms for businesses across various industries. How I Can Help You - Cluster Setup & Optimization – Design high-performance Elasticsearch or OpenSearch clusters for efficient data handling. - Custom Dashboards – Build interactive Kibana or OpenSearch Dashboards for actionable insights. - Log Aggregation Pipelines – Implement scalable ingestion pipelines using Logstash, Beats, and OpenSearch tools. - Troubleshooting & Performance Tuning – Identify and fix bottlenecks to ensure smooth operations. - Python Automation & Scripting – Automate indexing, query optimizations, and integrations. Let’s Build Something Great! Need fast, reliable expertise in Elasticsearch or OpenSearch? Let’s discuss how I can boost your data workflows, optimize performance, and enhance search capabilities. Message me today, and let's get started!
    Featured Skill logstash
    Python
    Kibana
    Logstash
    Elasticsearch
  • $50 hourly
    • 4.9/5
    • (15 jobs)
    Cybersecurity Engineer (5+ years): [+] Experienced SIEM Engineer with 4+ years of experience. [+] Experienced SOC Analyst with 2+ years of experience. [+] Experienced SOC Lead with 1+ years of experience. [+] Skilled in monitoring, detecting, and responding to security incidents. [+] Proficient in security tools such as SIEM, IDS/IPS, firewalls, and endpoint security tools. [+] Knowledgeable in network security, protocols, and vulnerabilities. [+] Capable of analyzing and interpreting security events and incidents. [+] Experienced in Incident Response (IR) and Computer Security Incident Response (CSIRT) processes. [+] Proficient in rules creation and optimization to improve threat detection capabilities. [+] Experienced in working with Crowdstrike Falcon EDR, Symantec Endpoint Protection, Fortinet Firewall, and Pfsense for endpoint protection and network security. [+] Skilled in infrastructure management, including fine-tuning and optimization. [+] Proficient in visualization and dashboard creation to provide clear and concise security metrics to stakeholders. [+] Experienced in Jira ticketing and TheHive case management for incident tracking and resolution. [+] Familiarity with Shuffler SOAR Playbooks and Tines SOAR Playbooks for security orchestration and automation. [+] Familiarity with Active Directory and its integration with security tools. [+] Experienced in working with Wazuh for threat detection and response. Elastic Expert (3+ years): [+] Proficient in Elasticsearch, Logstash, Kibana, SIEM, Beats, Wazuh, Elastalert, and other Elastic Stack products. [+] Experienced with Elasticsearch since its version 7 and has implemented large-scale implementations dealing with billions of documents and TBs of data. [+] Skilled in organizing, cleaning, visualizing, and securing data on a large scale using Elasticsearch. [+] Expert in setting up fully functional, large-scale SIEM using Elastic Stack (ELK) and has implemented log ingestion, thread hunting, alerting, reporting, etc. for SIEM. [+] Proficient with Beats, Wazuh, ElastAlert, and XPack for securing Elastic Stack. [+] Offers services for implementing, upgrading, maintaining, optimizing, or providing proof of concept around ELK. Python Developer (2+ years): [+] Skilled in Software Development Life Cycle (SDLC) and has leveraged knowledge and experience to build interactive and user-centered desktop applications. [+] Experienced in large system architecture development and administration, as well as configuration. Proficient in designing and programming with a clear communication background. [+] Knowledgeable in Data Structures and Algorithms along with Object-Oriented Programming. Skilled in Python, C++, Microsoft Office Suite, Visual Studio Code, Atom, HTML, and CSS. [+] Passionate about working in a challenging and competitive environment. Linux Administration (4+ years): [+] Proficient in Linux Administration with 4+ years of experience. [+] Skilled in managing Linux servers, troubleshooting, and system optimization. [+] Experienced in network configuration, security, and performance tuning. [+] Knowledgeable in Shell Scripting, Bash Scripting, and Linux Command Line Interface (CLI). [+] Proficient in Virtualization, Docker, Kubernetes, and Ansible. [+] Capable of handling multiple tasks and projects simultaneously.
    Featured Skill logstash
    PostgreSQL
    Flask
    NGINX
    Security Operation Center
    Docker
    Python
    Desktop Application
    Network Security
    Asterisk
    Ubuntu
    Kibana
    DevOps
    MySQL
    Elasticsearch
    Linux System Administration
    Logstash
    Linux
    Apache HTTP Server
    ELK Stack
    Django
    Data Ingestion
  • $53 hourly
    • 4.9/5
    • (89 jobs)
    ⭐TOP-RATED DevOps and Cloud Engineer with almost 80+ completed projects on Upwork. I have a team of highly motivated DevOps experts who are ready to provide advice and assistance with various issues and technologies. Just book a consultation, send us a request, and we will choose who will best cover your inquiry. What you will get with me and my team? ✅Price & Value balance. With us, you get top-quality DevOps assistance at a reasonable price. We are sensitive to customer’s needs and use a proactive mindset and efficient workflow to exceed your expectations. ✅Long-term support. We tend to build reliable long-term relationship with our customers, supporting them throughout their product lifecycle. ✅Relevant expertise. Our team members use all modern DevOps tools & technologies to cover various challenges. We have AWS/GCP certified experts in team and internal DevOps training program which helps to grow strong talents in-house. ✅Business-oriented approach. We work with startups and businesses of different scale every day and know how to enable the efficient use of resources and save up to 80% in your infrastructure costs, how to improve deployment time from weeks to minutes, and how to make your setup secure. ===== Technologies that I adopt and I’m an expert at: - AWS, GCP, Azure - Docker - Kubernetes - Terraform - Ansible - Jenkins, CircleCI, GitHub/BitBucket pipelines - Prometheus - Grafana - Datadog etc. My area of expertise includes: DevOPS • CI/CD • Infrastructure as Code • Container Orchestration • Configuration Management SysOPS • Remote Infrastructure Management Services • Monitoring • Application Management • Infrastructure Upgrades/Migration CloudOPS • Cloud Administration (AWS, GCP, Azure, Digital Ocean) • Cloud Monitoring & Maintenance • Cloud Cost Optimization • Architecture Consulting • Cloud migration DbOPS • Remote Database Administration Services • Performance Optimization • Orchestrated Migration across platforms/ databases Industries I have experience with: - Fintech - Healthcare - Security - Marketing - Blockchain - Delivery, etc. ===== Case studies of the customers I have worked with: 🔸Safe and Cost-Effective Infrastructure to Bring One-Click Deployment For a Cyber-Security Provider: Deployment time decreased from 8 hours to 10 minutes (48x faster deployment). Fewer resources (time/costs/employee-hours) are now required as code deployment has moved from a tedious, manual process to a codified, automated mechanism. 🔸Backend Infrastructure Design & Development for all-in-one connectivity platform for restaurants & stores: Product provisioning time shortened from 1,5 weeks to 1 hour. The company can drive much more value to their customers now, due to being able to provision the product 200-300 times a month, instead of 5-6 monthly deployments. System redesign and automation allowed to save 30-35% of the budget and free the internal resources for more important tasks. Feel free to contact me or book a consultation, I’d love to discuss your project and help you reach business goals.
    Featured Skill logstash
    AI Chatbot
    AI Development
    Microsoft Azure
    CI/CD
    Terraform
    Docker
    Infrastructure as Code
    Kubernetes
    Containerization
    DevOps
    Google Cloud Platform
    Amazon Web Services
    MLOps
    AIOps
    DevOps Engineering
  • $20 hourly
    • 5.0/5
    • (3 jobs)
    I help businesses streamline data workflows, automate infrastructure, and secure IT environments with expertise in Kubernetes, AI-driven solutions, cloud security, and observability tools. 🔹 Technical Skills ⚙️ Cloud & Infrastructure: Kubernetes, Docker, OpenShift, Azure (VBUS/VCORE) ⚙️ Automation & Scripting: Ansible, Bash, Python ⚙️ Data Engineering & ETL: IBM StreamSets, Apache NiFi, Logstash, Kafka, Filebeat, Metricbeat, Auditbeat ⚙️ Observability & Monitoring: KQL, ELK Stack (Elasticsearch, Logstash, Kibana), Prometheus, Grafana ⚙️ Security & Compliance: Wazuh SIEM, FIPS Compliance, Firewalls, VPNs, Disaster Recovery ⚙️ Databases & Storage: PostgreSQL, MySQL (Replication, HA), MongoDB (Indexing, Aggregation), Elasticsearch, OpenSearch, Neo4j (Graph Database) ⚙️ Networking & Virtualization: MikroTik, Cloudflare, VMware ESXi, Proxmox VE ⚙️ Operating Systems: Ubuntu, RedHat, CentOS, Rocky Linux, Debian, GCP OS 🔹 Why Work With Me? ✅ Scalable & High-Performance Solutions – Expert in Kubernetes, DevOps, and cloud-native technologies ✅ Data-Driven Infrastructure – Optimized ETL pipelines, databases, and AI-powered automation ✅ Security & Compliance – Implementing Wazuh SIEM, real-time monitoring, and FIPS-compliant security ✅ End-to-End System Optimization – Infrastructure automation, AI/ML deployment, and disaster recovery 🔹 My Expertise 🚀 Cloud & Infrastructure – Deploying Kubernetes, Docker, and Azure VBUS/VCORE for scalable applications 🚀 Automation & DevOps – Managing infrastructure with Ansible, Bash, and Python 🚀 Security & Compliance – Implementing Wazuh SIEM, firewalls, VPNs, and system hardening 🚀 Data Engineering & ETL – Designing scalable workflows with Apache NiFi, IBM StreamSets, and Kafka 🚀 Monitoring & Observability – KQL, ELK Stack, Prometheus, Grafana for log analysis and system health tracking 🚀 Database & Storage – PostgreSQL, MongoDB, OpenSearch, Neo4j for structured and unstructured data 🚀 Networking & Virtualization – Cloudflare, VMware ESXi, and Proxmox VE 🚀 Linux Server Administration – Ubuntu, RedHat, CentOS, Rocky Linux, Debian, GCP OS for mission-critical workloads
    Featured Skill logstash
    Python
    System Automation
    Data Warehousing & ETL Software
    Data Analytics
    Data Engineering
    Logstash
    Elasticsearch
    Linux System Administration
    Big Data
    Linux
    Technical Support
    Tech & IT
  • $70 hourly
    • 5.0/5
    • (5 jobs)
    As Data Engineer during the last 10+ years I have helped startups and SMBs to: - Develop of Elasticsearch powered backends using Python and Go. - Assess Elasticsearch clusters. - Design Elasticsearch based end-to-end solutions end for app search, data analytics, IT monitoring and blockchain data analytics. - Optimize Elasticsearch cluster performance. - Write and optimize Elasticsearch queries. - Write Logstash pipelines. - Create beautiful Kibana dashboards. More recently I've been coding Generative AI apps backends that integrate multiple data sources such as databases and APIs with Large Language Models (LLM) to query data in natural language. I'm Google Cloud Certified Data Engineer and Elastic Certified Engineer.
    Featured Skill logstash
    LangChain
    Python Asyncio
    Web3
    API
    LLM Prompt Engineering
    MongoDB
    Golang
    FastAPI
    BigQuery
    Logstash
    Kibana
    pandas
    Vertex AI
    Python
    Elasticsearch
  • $30 hourly
    • 4.8/5
    • (112 jobs)
    I am a Solution Architect with 10 years of software development experience. I am aware of all the phases of software development starting from design to production deployment. Expert in developing private Chat Applications using OpenAI LLM Models, Langchain, and Llama Index. I have created numerous full-stack applications using Angular/React as frontend technologies, with Java Spring Boot/Python Django as backend technologies. I am well versed in designing and configuring a secured AWS infrastructure with the following AWS services. VPC, EC2, S3, Cloudfront, Code Deploy, Code Build, Route53, Certificate Manager, ECS, ECR, Lambda, API Gateway, Appsync, Dynamodb, RDS, Lightsail, etc. Also, I am good at building docker containers and deploying them in AWS ECS/Lambda Serverless Services. Apart from that, I have vast experience in developing search applications using Elasticsearch and Algolia search engines. Additionally, I know how to configure application log/infrastructure monitoring using Elasticsearch, Logstash, and Kibana (i.e. Commonly known as ELK Stack).
    Featured Skill logstash
    IaaS
    Chatbot Development
    System Administration
    Next.js
    Amazon S3
    Large Language Model
    React
    Amazon EC2
    ChatGPT
    Serverless Computing
    AWS CloudFormation
    ELK Stack
    Generative AI
    AWS Lambda
    Amazon Web Services
    Ansible
    Python
    Docker
    Django
  • $40 hourly
    • 4.9/5
    • (19 jobs)
    𝗪𝗮𝗻𝘁 𝘁𝗼 𝗮𝗰𝗰𝗲𝗹𝗲𝗿𝗮𝘁𝗲 𝘆𝗼𝘂𝗿 𝘀𝘁𝗮𝗿𝘁𝘂𝗽’𝘀 𝗴𝗿𝗼𝘄𝘁𝗵? 𝗗𝗿𝗮𝘄𝗶𝗻𝗴 𝗼𝗻 𝗼𝘃𝗲𝗿 𝗮 𝗱𝗲𝗰𝗮𝗱𝗲 𝗼𝗳 𝗵𝗮𝗻𝗱𝘀-𝗼𝗻 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗮𝘀 𝗮 𝗖𝗧𝗢, 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁, 𝗮𝗻𝗱 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 & 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗿, 𝗜 𝗰𝗮𝗻 𝗵𝗲𝗹𝗽 𝗺𝗮𝗸𝗲 𝘆𝗼𝘂𝗿 𝘃𝗶𝘀𝗶𝗼𝗻 𝗮 𝗿𝗲𝗮𝗹𝗶𝘁𝘆. I am a CTO with extensive experience building, scaling, and leading engineering teams, SaaS products, and startup companies. I have led many startups and enterprises in the Logistics, Electrical Engineering, Communications, Health Care Realm. My expertise is full-stack software, platform, and API/services development, plus end-to-end product and project management. I am currently leading multiple teams at QaviTech. I can also help you build your own team and provide you with a affordable back office to create wonders. Service Catalog: 1- Custom Software Development 2- IT Staff Augmentation 3- ELK Consultancy 4- DevOps/Cloud Consultancy 5- SQA 6- AI/ML 7- Web Application Development 8- Mobile Application Development Why QaviTech: 🚀Transparency: We provide our clients with complete transparency on our resources and development processes. Nothing is behind the curtains. 🚀Cost Optimization: We provide you with the best talent in the market for the best prices. 🚀Responsibility: We take the pain. Reach out by inviting me to your project right now or book a direct consultation Looking forward to working with you! Hunain Arif
    Featured Skill logstash
    Node.js
    AngularJS
    Kibana
    Logstash
    Elasticsearch
    ELK Stack
  • $45 hourly
    • 4.9/5
    • (95 jobs)
    Cybersecurity Professional focused on making sure your data and information are secure by properly identifying, mitigating and fixing vulnerabilities as well as setting up monitoring platforms for monitoring, additionally I have worked with Python and other scripting languages for data collection, manipulation and visualization. I have experience as a ghostwriter and an editing of texts, I currently hold the position of editor and proofreader for an e-magazine that has been running three years strong delivering books every six months.
    Featured Skill logstash
    Scripting
    Technical Writing
    Incident Response Plan
    Elasticsearch
    History
    Docker
    Linux System Administration
    Web Development
    AT&T Cybersecurity
    Bash Programming
    Splunk
    Writing
    Data Scraping
    Python
    MySQL
  • $40 hourly
    • 4.9/5
    • (27 jobs)
    I am closely working in software development industries since 2012 and it's about 8 and a half years since then. As a software developer, I am not a Language-specific developer but I can develop in any language. Of course, I have been working for the last couple of years as a Java developer. I am an expert in Elastic Search and it's all components and I always make sure the best uses of the precious searching solution in case of very high volume of data. I do prefer Java for writing large-scale applications and others in case of small apps. Usually, I use Spring Boot for developing RESTApi and EJB for writing SOAP Services. I am also interested to learn new technologies every day. As we all know Apache Kafka is one of the best messaging services is being used now a day and I always recommend my clients to use this powerful tool in case of enabling their application robust and flowless. Here is a list of technologies I have been working with. 01. Java 02. JPA 03. Hibernate 04. EclipseLink 05. ElasticSearch 06. Logstash 07. Kibana 08. Filebit 09. Spring Boot 10. Spring MVC 11. LDAP 12. Quartz 13. RMI 14. Apache Kafka 15. Apache Lucines 16. Object Storage 17. GoLang 18. Python 19. BERT 20. PostgreSQL 21. MySQL 22. MSSQL 23. Oracle 24. MongoDB 25. Weblogic 26. Wildfly 27. Apache Tomcat
    Featured Skill logstash
    ELK Stack
    HAProxy
    LDAP
    SOAP
    API Development
    Elasticsearch
    Apache Kafka
    Redis
    SQL
    API
    Java
    RESTful API
    PostgreSQL
    Spring Boot
    Spring MVC
  • $35 hourly
    • 4.7/5
    • (17 jobs)
    Experienced Elasticsearch Engineer with 7+ years in designing, implementing, and maintaining large-scale Elasticsearch clusters. Proficient in the entire ELK Stack (Elasticsearch, Kibana, Logstash), ensuring seamless integration and optimization. Summary of Experience: Elasticsearch: ⦿ Managed Elasticsearch Cluster with up to 300GB of RAM, 35TB of storage, and 120 CPU cores. ⦿ Designed, implemented Elasticsearch clusters for multiple environments. ⦿ Proficient on capacity planning to ensure clusters meet current and future demands. ⦿ Optimized Elasticsearch performance through index tuning, sharding, replication. ⦿ Experienced in securing Elasticsearch nodes by encrypting communications. ⦿ Proficient in Snapshot and restore operations. ⦿ Wrote advanced Elasticsearch queries using Query DSL for searches. ⦿ Utilized Aggregations to analyze and summarize data within Elasticsearch. ⦿ SIEM Logstash: Expert in data ingestion and integration with Elasticsearch and Logstash, handling large datasets from various sources such as CSV, logs, Cassandra, JSON, MongoDB, Kafka, RabbitMQ, and SQL Server. Kibana: Created diverse charts and visualizations in Kibana, including line, bar, pie, and area charts. Designed complex aggregation-based visualizations with Kibana Lens and built dashboards to monitor real-time data and metrics. Implemented time series visualizations for analyzing temporal trends. Beats and Other Tools: Experienced in using Beats (Filebeat, Metricbeat, Winlogbeat, Packetbeat) for log collection and parsing. Integrated monitoring tools like Prometheus for Linux metrics and set up alerts in Grafana. Worked with AWS S3 for snapshots and restores, Prometheus for server logs, NGINX for Kibana user management, Apache NiFi, Graylog for clusters and pipelines, OpenSearch for cluster management, and Enterprise Search for integrating Confluence and building search UI applications. 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗪𝗿𝗶𝘁𝗲𝗿 𝗳𝗼𝗿 𝗢𝗽𝘀𝘁𝗲𝗿.𝗰𝗼𝗺: 𝗔𝘂𝘁𝗵𝗼𝗿𝗲𝗱 𝗜𝗻-𝗗𝗲𝗽𝘁𝗵 𝗔𝗿𝘁𝗶𝗰𝗹𝗲𝘀 𝗼𝗻 𝗘𝗹𝗮𝘀𝘁𝗶𝗰𝘀𝗲𝗮𝗿𝗰𝗵 𝗮𝗻𝗱 𝗥𝗲𝗹𝗮𝘁𝗲𝗱 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: ⦿ How to Migrate Data between Different Versions of Elasticsearch & Between Clusters. ⦿ Elasticsearch Version Upgrades – Using Feature Migration APIs to Avoid Deprecation Issues. ⦿ Missing shards in Elasticsearch. ⦿ Elasticsearch Rolling Restart: How to Perform Rolling Restarts. ⦿ How to Upgrade Versions in Elasticsearch
    Featured Skill logstash
    Linux System Administration
    Logstash
    Visualization
    CentOS
    Amazon S3
    ELK Stack
    Article Writing
    Linux
    Elasticsearch
    Red Hat Enterprise Linux
    Technical Writing
    Ubuntu
    Kibana
    Big Data
  • $25 hourly
    • 5.0/5
    • (5 jobs)
    I master a lot of programming language, I have more than 10 years of experience in the IT development. I like to serve my clients, I can help you with your web / java / python and shell script development
    Featured Skill logstash
    Script
    C Shell
    Java
    Python
    WordPress
  • $50 hourly
    • 5.0/5
    • (6 jobs)
    I'm a back-end software engineer experienced in the Python ecosystem and building web services. I put special emphasis on following industry's best practices and a fully-fledged software engineering process. My tech stack includes: - Python (CPython 3.*, Flask, Django, DRF, Celery, pandas, pytest, sphinx) - Databases (Microsoft SQL Server, PostgreSQL, SqLite, Elastic) - Linux, Docker, bash, git, vim, nginx, gunicorn, supervisord, Kafka, RabbitMQ - Front End (HTML5, CSS3, Bootstrap, Vanilla JavaScript, React) My products and services incorporate/consider: - meeting the expected business value - clean, readable and refactored code - testing and documentation - SOLID principles, OOP paradigm and design patterns - algorithm complexity and scalability - security measures I have experience with: - remote work and assistance - large codebases and large teams - junior mentorship - technical consultancy - functional requirements writing - hands-on client meetings - holding talks and presentations - codebase and database migrations - DevOps, SCRUM and issue tracking systems - deploying and servers - database design and normalization - writing standalone scripts for task automation - different version control systems - CI/CD
    Featured Skill logstash
    PostgreSQL
    HTML
    Linux
    Django
    Enterprise Resource Planning
    Bootstrap
    Flask
    pandas
    Python
    SQL
  • $30 hourly
    • 4.9/5
    • (17 jobs)
    I am an experienced solution architect who specializes in Python, Elasticsearch, and SQL. As a software developer with industry expertise, I design and implement scalable software solutions for international clients. Together, let's transform your vision into a reality. I look forward to hearing from you!
    Featured Skill logstash
    Database
    Jira
    MySQL
    SQL Programming
    RESTful API
    Python Script
    Solution Architecture
    Product Development
    Problem Solving
    Process Development
    Python
    SQL
    Elasticsearch
  • $28 hourly
    • 4.7/5
    • (17 jobs)
    Hi, I'm a Software Quality Assurance Expert with about 10+ years of experience in both automation and manual testing. Created 10+ python and JAVA based automation frameworks for different kind of projects, including web desktop and mobile applications. Writing test plans and creating automated regression cases. Have a deep knowledge and experience in performance and stress testing. Have a deep knowledge of web UI automation.
    Featured Skill logstash
    Selenium WebDriver
    Java
    Python
    LabVIEW
    Automated Testing
    Software Testing
    Azure DevOps
    Git
    RESTful API
    QA Engineering
    QA Management
    Jenkins
    End-to-End Testing
    GitLab
    Regression Testing
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