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Saram A.

Rawalpindi, Pakistan

$14/hr
5.0
1 jobs

๐—•๐˜‚๐˜€๐—ถ๐—ป๐—ฒ๐˜€๐˜€๐—ฒ๐˜€ ๐—ฑ๐—ผ๐—ป'๐˜ ๐—ป๐—ฒ๐—ฒ๐—ฑ ๐—บ๐—ผ๐—ฟ๐—ฒ ๐—”๐—œ ๐˜๐—ผ๐—ผ๐—น๐˜€. ๐—ง๐—ต๐—ฒ๐˜† ๐—ป๐—ฒ๐—ฒ๐—ฑ ๐˜€๐˜†๐˜€๐˜๐—ฒ๐—บ๐˜€ ๐˜๐—ต๐—ฎ๐˜ ๐—ฟ๐—ฒ๐—ฑ๐˜‚๐—ฐ๐—ฒ ๐—บ๐—ฎ๐—ป๐˜‚๐—ฎ๐—น ๐˜„๐—ผ๐—ฟ๐—ธ, ๐—ฐ๐—ผ๐—ป๐—ป๐—ฒ๐—ฐ๐˜ ๐˜๐—ต๐—ฒ๐—ถ๐—ฟ ๐˜„๐—ผ๐—ฟ๐—ธ๐—ณ๐—น๐—ผ๐˜„๐˜€, ๐—ฎ๐—ป๐—ฑ ๐—ต๐—ฒ๐—น๐—ฝ ๐˜๐—ฒ๐—ฎ๐—บ๐˜€ ๐—ฑ๐—ผ ๐—บ๐—ผ๐—ฟ๐—ฒ ๐˜„๐—ถ๐˜๐—ต๐—ผ๐˜‚๐˜ ๐—ต๐—ถ๐—ฟ๐—ถ๐—ป๐—ด ๐—บ๐—ผ๐—ฟ๐—ฒ ๐—ฝ๐—ฒ๐—ผ๐—ฝ๐—น๐—ฒ. I'm an AI Systems Architect and OpenClaw Specialist with 3+ years of experience building AI agents, business automation systems, RAG solutions, and full-stack AI applications that run reliably in production. ๐—ช๐—ต๐—ฎ๐˜ ๐—œ ๐—ฐ๐—ฎ๐—ป ๐—ต๐—ฒ๐—น๐—ฝ ๐˜„๐—ถ๐˜๐—ต: - AI Agents and Task Automation - Business Workflow Automation - OpenClaw Setup and Custom Development - RAG and Internal Knowledge Systems - Full-Stack AI Applications - API Integrations and System Connectivity - Internal Tools and Operational Dashboards - MCP Servers and Custom Tool Integrations ๐—œ๐—ป๐—ฑ๐˜‚๐˜€๐˜๐—ฟ๐—ถ๐—ฒ๐˜€ ๐—œ ๐˜„๐—ผ๐—ฟ๐—ธ ๐˜„๐—ถ๐˜๐—ต: - E-commerce and SaaS my main focus - Also work with agencies, logistics, real estate, and more ๐—ช๐—ต๐—ฎ๐˜ ๐—บ๐—ฎ๐—ธ๐—ฒ๐˜€ ๐—บ๐—ฒ ๐—ฑ๐—ถ๐—ณ๐—ณ๐—ฒ๐—ฟ๐—ฒ๐—ป๐˜: - I focus on solving real business problems, not adding unnecessary complexity - I take projects from planning all the way to deployment - I build things that teams can actually use every day - I hold relevant certifications in AI and cloud technologies - You can see my work in action live demos available on request ๐—ฅ๐—ฒ๐—ฐ๐—ฒ๐—ป๐˜ ๐˜„๐—ผ๐—ฟ๐—ธ ๐—ถ๐—ป๐—ฐ๐—น๐˜‚๐—ฑ๐—ฒ๐˜€: - Built AI agents that helped teams handle the workload of 3-5 extra people without expanding the team - Developed OpenClaw assistants that use tools, remember context, and complete tasks across workflows - Created internal document and knowledge search systems - Built full AI applications from planning and design to live deployment - Connected AI systems with APIs, databases, and existing business software ๐—–๐—ผ๐—ฟ๐—ฒ ๐—ง๐—ฒ๐—ฐ๐—ต๐—ป๐—ผ๐—น๐—ผ๐—ด๐—ถ๐—ฒ๐˜€: OpenClaw โ€ข Python โ€ข FastAPI โ€ข LangChain โ€ข LangGraph โ€ข RAG โ€ข PostgreSQL โ€ข React โ€ข Next.js โ€ข Node.js โ€ข TypeScript โ€ข Docker โ€ข OpenAI โ€ข Claude โ€ข MCP ๐—Ÿ๐—ฒ๐˜'๐˜€ ๐—ง๐—ฎ๐—น๐—ธ: If you want to automate your operations, reduce manual work, or build an AI-powered system , send me a message and let's get it built.

  • Claude
  • AI Agent Development
  • Business Process Automation
  • LangChain
  • Retrieval Augmented Generation
  • FastAPI
  • Next.js
  • REST API
  • CI/CD
  • Node.js
  • TypeScript
  • Docker
  • AI App Development
  • Software Architecture & Design
  • Software Architecture
  • OpenAPI
  • Full-Stack Development
  • UI/UX Prototyping
  • App Design
  • Prototype
Arnel A.

Cebu City, Philippines

$15/hr
5.0
6 jobs

Experienced System Administrator with expertise in Windows and Linux administration, Identity and Access Management (IAM), virtualization, security, infrastructure monitoring, and cloud-native technologies including Docker and Kubernetes. Passionate about building secure, reliable, and modern IT infrastructure. Core Expertise Identity & Access Management (IAM): Okta, Keycloak, and Microsoft Entra ID Enterprise Infrastructure: Windows Server, Linux (Ubuntu), Active Directory, GPOs, and M365. Cloud-Native & DevOps: Docker, Kubernetes, Git, and automation via Ansible & Bash. Virtualization: VMware, Hyper-V, Proxmox, and KVM deployment. Security & Monitoring: Wazuh threat detection, Grafana, Prometheus, and Cloudflare. I can help with system administration, IAM, security, infrastructure monitoring, and Linux or cloud-native environments, delivering reliable and secure solutions.

  • System Administration
  • Linux System Administration
  • Windows Server
  • Microsoft Active Directory
  • User Identity Management
  • Network Administration
  • Docker
  • Kubernetes
  • Bash
  • Microsoft Azure Administration
  • Cloudflare
  • Ansible
  • IT Infrastructure
  • Technical Support
  • Virtualization
  • Server Administration
  • Network Security
  • VMWare
  • Microsoft Azure
Muhammad U.

Multan, Pakistan

$40/hr
5.0
30 jobs

Network & Security Engineer (CCNP) | Network Administration | MikroTik (MTCNA) | Fortinet | pfSense | VPN | Firewall | Monitoring | IT Support | Windows server I help businesses design, troubleshoot, and secure reliable networks so operations stay stable and risk stays low. Iโ€™m a hands-on Network & Security Engineer with 9+ years of experience delivering real-world solutions across Cisco, MikroTik, Fortinet, pfSense, VPNs, and monitoring. I focus on scalable, documented, long-term fixes (not temporary patches), and I communicate clearly throughout the project. What I can help you with โ€ข Network Design & Troubleshooting (LAN/WAN/Wiโ€‘Fi): routing, switching, VLANs, inter-VLAN routing, performance tuning, site-to-site connectivity โ€ข Firewall Setup & Hardening: Fortinet / pfSense / Cisco ASA, NAT, security policies, segmentation, best practices โ€ข VPN Setup: IPsec / SSL / Site-to-Site / Remote Access, user access control, multi-site tunnels, secure remote work โ€ข MikroTik RouterOS Services: routing, firewall, bandwidth/QoS shaping, ISP/WISP setups, wireless optimization, network troubleshooting โ€ข Server & Virtualization Support: Windows/Linux administration, VMware / Hyperโ€‘V (support, integration, migrations) โ€ข Cloud Support: AWS / Google Cloud (GCP) connectivity, migration support, hybrid networking โ€ข Monitoring & Alerts: PRTG / Zabbix, dashboards, alerts, proactive issue detection Example results delivered โ€ข Ransomware recovery + security hardening: recovered 91% of encrypted files and implemented protective controls โ€ข Multi-site network (50+ employees): reduced downtime 87% and saved $15,000/year through optimized architecture โ€ข Secure VPN rollout (3 countries): enabled remote work for 30+ users across multiple locations How I work โ€ข Quick assessment โ†’ clear plan โ†’ controlled changes โ†’ testing โ†’ full documentation โ€ข Secure-by-default approach and clean, maintainable configurations โ€ข Available for one-time projects, ongoing managed services, and urgent troubleshooting Send me a short summary of your environment (devices, number of sites/users, ISP links, current issues/goals), and Iโ€™ll reply with a practical plan and next steps.

  • Network Architecture
  • Network Engineering
  • Network Security
  • Network Analysis
  • Information Technology
  • IT Support
  • Server Operating System
  • Firewall
  • Configuration Management
  • VPN
  • Cloud Database
  • Information Security Audit
  • Linux System Administration
  • Server Administration
  • Automation
  • Vulnerability Assessment
  • System Monitoring
  • SSH
  • Docker
  • Git
Pablo D.

Valencia, Spain

$50/hr
4.5
11 jobs

I build production AI agents and custom MCP servers for business. Not demos: systems that run real processes 24/7, documented and monitored. 100% Job Success, Top Rated. Portfolio: pablodelarco .com What I do ๐Ÿค– AI Agents: agentic workflows with Claude Code, LangChain, LangGraph, CrewAI and n8n. ๐Ÿ”Œ Custom MCP Servers: connect Claude to your real systems (billing, CRM, databases, APIs). โ˜๏ธ AI Infrastructure: Kubernetes with GitOps (ArgoCD, Helm, CI/CD), on your cloud or on-prem. โœ๏ธ Technical Writing: docs and guides for AI, cloud and Kubernetes. 350+ Medium followers, featured by Cilium. Recent work โ€ข Arco Rooms: autonomous property management platform, 29 automated jobs across real estate, banking and BI. โ€ข AgentBloc: open-source framework that turns a workflow description into an agent team. โ€ข finetwork-mcp: MCP server exposing a telecom's invoices and billing to any MCP client. Why me: AI Cloud Engineer at OpenNebula Systems (EU-funded cloud projects). Speaker at FOSDEM, foss-north and NexusForum. Double MSc in Telecom & Cloud Computing (EURECOM ๐Ÿ‡ซ๐Ÿ‡ท + Aalto ๐Ÿ‡ซ๐Ÿ‡ฎ). Everything gets tested on my own Kubernetes cluster first. Tell me which process is eating your team's hours and I will tell you if an agent can run it. I reply within 24 hours.

  • DevOps
  • Kubernetes
  • Cloud Computing
  • Edge Computing
  • Linux
  • Infrastructure as Code
  • IT Infrastructure
  • Automation
  • Network Engineering
  • Technical Writing
Muhammad Talha S.

Lahore, Pakistan

$25/hr
5.0
7 jobs

I extract structured data from any website on the internet, static HTML, JS-heavy SPAs, Cloudflare, DataDome, and Akamai-protected targets, and build the AI-powered full-stack product that runs on top of it. ๐Ÿ”น 4+ years. 40+ production projects shipped. This is the full chain, not just one piece of it. ๐Ÿ”น Most freelancers offer scraping OR development. I deliver both, from raw data to deployed product. ๐Ÿ•ท๏ธ ๐—ช๐—˜๐—• ๐—ฆ๐—–๐—ฅ๐—”๐—ฃ๐—œ๐—ก๐—š & ๐—”๐—ก๐—ง๐—œ-๐—•๐—ข๐—ง ๐—•๐—ฌ๐—ฃ๐—”๐—ฆ๐—ฆ โ€ข Custom stealth scrapers bypassing Cloudflare, DataDome, Akamai, PerimeterX, and no third-party services โ€ข Scrapy + asyncio pipelines, 1,800+ production scrapers โ€ข Playwright & Selenium for JS-heavy SPAs, infinite scroll, login-walled dashboards โ€ข TLS fingerprint spoofing, proxy rotation, CAPTCHA handling โ€ข Clean output: JSON, CSV, MongoDB, PostgreSQL, AWS S3 ๐Ÿค– ๐—”๐—œ ๐—”๐—จ๐—ง๐—ข๐— ๐—”๐—ง๐—œ๐—ข๐—ก & ๐—”๐—š๐—˜๐—ก๐—ง๐—ฆ โ€ข Autonomous multi-agent pipelines: CrewAI + LangGraph โ€ข Custom MCP services, auto-detect APIs, extract schemas, and integrate with LLMs โ€ข LangChain adaptive extraction pipelines โ€ข OpenAI, Claude, ElevenLabs, Vapi integration โšก ๐—™๐—จ๐—Ÿ๐—Ÿ-๐—ฆ๐—ง๐—”๐—–๐—ž ๐—ฆ๐—”๐—”๐—ฆ & ๐—ช๐—˜๐—• โ€ข Next.js ยท React.js ยท Node.js ยท NestJS ยท TypeScript end-to-end โ€ข Multi-tenant SaaS: Stripe billing, role-based access, admin dashboards, webhooks โ€ข MongoDB ยท PostgreSQL ยท Supabase ยท Redis ยท Prisma ORM ๐Ÿ“ฑ ๐—ฅ๐—˜๐—”๐—–๐—ง ๐—ก๐—”๐—ง๐—œ๐—ฉ๐—˜ ๐— ๐—ข๐—•๐—œ๐—Ÿ๐—˜ โ€ข iOS + Android with Expo SDK, 10+ mobile apps shipped โ€ข Offline-aware UX, background audio, AI integration โ€ข App Store + Play Store deployments โ˜๏ธ ๐—–๐—Ÿ๐—ข๐—จ๐—— & ๐——๐—˜๐—ฉ๐—ข๐—ฃ๐—ฆ โ€ข AWS (EC2, S3, Lambda, CloudFront), AWS Certified Solutions Architect โ€ข Docker ยท GitHub Actions CI/CD ยท Nginx ยท PM2 ยท Vercel ๐—ฃ๐—ฟ๐—ผ๐—ฑ๐˜‚๐—ฐ๐˜๐—ถ๐—ผ๐—ป ๐˜€๐˜†๐˜€๐˜๐—ฒ๐—บ๐˜€ ๐˜€๐—ต๐—ถ๐—ฝ๐—ฝ๐—ฒ๐—ฑ: โœ… ๐—ข๐—ฟ๐—ฑ๐—ถ๐—ฏ๐—น.๐—ฎ๐—ถ: Multi-tenant AI Voice SaaS (Vapi + ElevenLabs + Stripe) โœ… ๐— ๐˜‚๐—น๐˜๐—ถ-๐—ฆ๐˜๐—ผ๐—ฟ๐—ฒ ๐—˜-๐—–๐—ผ๐—บ๐—บ๐—ฒ๐—ฟ๐—ฐ๐—ฒ: Domain-based SaaS (Next.js 14, 130+ API routes) โœ… ๐—Ÿ๐—ถ๐—ณ๐—ฒ๐—ฆ๐˜๐—ผ๐—ฟ๐—ถ๐—ฒ๐˜€: AI Life-Story Platform (GPT-4o + ElevenLabs + Stripe) โœ… ๐—–๐—ต๐—ฒ๐—ฎ๐—ฝ ๐—ฉ๐—ฒ๐—ฟ๐—ถ๐—ณ๐—ถ๐—ฒ๐—ฟ: Email Deliverability Verification SaaS (Multi-provider + Stripe) โœ… ๐—–๐—ฉ ๐—š๐—ฒ๐—ป๐—ฒ๐—ฟ๐—ฎ๐˜๐—ผ๐—ฟ: 7-Agent ATS Resume Pipeline (Claude Agent SDK) ๐Ÿ“ฉ Message me before ordering. I'll give you a free technical assessment and honest scope before you spend anything.

  • Web Scraping
  • Python
  • Data Extraction
  • Scrapy
  • LangChain
  • OpenAI API
  • Node.js
  • React
  • Next.js
  • NestJS
  • TypeScript
  • PostgreSQL
  • React Native
  • Full-Stack Development
  • Bot Development
  • Amazon Web Services
  • Supabase
  • MongoDB
  • Docker
  • DevOps
Oluwadamilola Timothy A.

Akure, Nigeria

$10/hr
4.5
19 jobs

Hi, I'm Timothy, a SOC & SIEM Engineer with 4+ years of experience helping organizations improve security visibility, strengthen threat detection, and streamline security operations. I specialize in designing, implementing, and optimizing SIEM solutions across Splunk Enterprise, Splunk Enterprise Security (ES), Microsoft Sentinel, Cribl Stream, SentinelOne, and AWS environments. My experience spans security monitoring, dashboard development, detection engineering, log management, incident response support, and automation. Whether you need a new SIEM deployment, dashboard development, log onboarding, detection tuning, AWS monitoring, or security workflow automation, I can help build scalable and efficient solutions that support your security goals. Expertise: SIEM Engineering & Security Monitoring โ€ข Splunk Enterprise & Splunk Enterprise Security (ES) โ€ข Microsoft Sentinel Administration โ€ข Cribl Stream Deployment & Optimization โ€ข SentinelOne Monitoring & Investigations โ€ข Security Use Case Development โ€ข Correlation Searches & Analytics Rules โ€ข Alert Tuning & Detection Engineering โ€ข MITRE ATT&CK Mapping Dashboard Development & Visualization โ€ข SOC Monitoring Dashboards โ€ข Executive Security Reporting โ€ข Incident Response Dashboards โ€ข Threat Detection Visibility Dashboards โ€ข KPI & Trend Analysis Reporting โ€ข Interactive Drilldowns & Dynamic Filters โ€ข Search Optimization & Performance Tuning AWS & Cloud Security โ€ข AWS CloudTrail Monitoring โ€ข CloudWatch Log Analysis โ€ข S3, EC2, Lambda & VPC Flow Logs โ€ข AWS Log Onboarding into Splunk & Sentinel โ€ข Cloud Security Monitoring & Detection Development Incident Response & Threat Detection โ€ข Security Alert Triage โ€ข Threat Hunting & Investigations โ€ข Incident Analysis & Response Support โ€ข Detection Validation & Optimization โ€ข Security Monitoring & Escalation Workflows Automation & Log Engineering โ€ข Python Automation & Scripting โ€ข SPL Development & Optimization โ€ข Log Source Onboarding โ€ข Log Parsing & Data Transformation โ€ข Alert Enrichment Workflows โ€ข Cribl Log Pipeline Engineering Why Work With Me? I combine hands-on SOC experience with SIEM engineering expertise to deliver solutions that improve visibility, reduce alert fatigue, and accelerate incident response. My focus is on building practical, scalable, and maintainable security solutions that provide real operational value. I have worked with internal security teams and external clients to implement monitoring solutions, optimize SIEM environments, develop detections, build dashboards, onboard data sources, and improve investigation workflows. If you're looking for assistance with Splunk, Microsoft Sentinel, Cribl, SentinelOne, AWS security monitoring, dashboard development, detection engineering, incident response, or security automation, I'd be happy to help.

  • Splunk
  • Data Analysis
  • Analytics Dashboard
  • Incident Response Plan
  • Cybersecurity Monitoring
  • Dashboard
  • Python
  • DevOps Engineering
  • SOC 1
  • SOC 2
  • Cybersecurity Management
  • AWS Server Migration
  • Elasticsearch
  • Security Operation Center
  • Threat Detection
  • Tech & IT

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