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engkarimismail engkarimismail
USD / hour ✅Senior Network & System Engineer | Security|VOIP✅Malaysia50 USD / hour✅ About Me I am an experienced IT professional with expertise in server administration, networking, virtualization, and security. My skill set spans managing server operating systems, configuring directory services, implementing DNS/DHCP solutions, and deploying virtualization platforms. I have a strong background in firewalls, scripting, containerization, and database management. Additionally, I specialize in mail servers, backup systems, and cloud technologies. With advanced networking skills, including Cisco routing, VLAN management, VoIP/IP telephony, and penetration testing, I am well-equipped to handle complex IT infrastructures. I am dedicated to delivering reliable solutions, ensuring data integrity, and enhancing system performance. ✅Send me now 24/7 Availability Unlimited Revisions Fast Response ✅ Server Operating Systems Windows Server (2003 to 2024) | Ubuntu | CentOS | Debian | RHEL ✅ Directory Services Active Directory | OpenLDAP ✅ DNS and DHCP Windows Server DNS | DHCP | Linux DNS | DHCP ✅ Virtualization Microsoft Hyper-V | VMware ESXi | vCenter | Proxmox VE ✅ File Servers IIS FTP | proftpd | FileZilla | FTP Server | Samba ✅ Web Servers Apache | NGINX | Microsoft IIS ✅ Scripting and Automation PowerShell scripting | Bash scripting ✅ Containers Docker | Windows Subsystem for Linux (WSL) ✅ Backup Systems Veeam Backup | Iperius Backup | UrBackup ✅ Mail Servers Mailcow | Microsoft Exchange (2000–2019) | MailWizz | Postfix | EXIM ✅ Database Servers MySQL | PostgreSQL | MariaDB ✅ Firewalls and Security MikroTik | PFSense | Cisco Firewalls ✅ Networking Skills Cisco Routing and Switching | VLANS | OSPF | VoIP and IP Telephony | Network Penetration Testing Access Control Lists (ACLs) Security (MITM Attack Mitigation) ✅ Recovery Services Password recovery for accounts and routers | Disaster recovery planning ✅ VOIP Service Freepbx | freeswitch | CME | IP TELEPHONY | 3CX SYSTEMS ✅ Cloud Service AWS, DigitalOcean, Hetzner, Azure, Google Cloud Platform, IBM Cloud, Oracle Cloud, Alibaba Cloud, Contabo, SevaHire engkarimismail
20 EUR / hourI'm an independent game developer since 1999. I have a bunch of released PC/mobile games (example: https://store.steampowered.com/app/983450/Astral_Towers/) and my own open-source game engine (https://github.com/Cooler2/ApusGameEngine) made with/for Delphi/ Lazarus. My past professional career include: * C/C++ programmer - development of algorithms for 3D geometry data processing; * Java programmer - worked on a famous mobile game. I have a master's degree in computer science and have scored some awards at the ACM ICPC.Hire Spectromancer
85 USD / hourI have experience programming in almost every language and system. I have designed and built interactive systems featured in many museums as well as at Disney World. I have designed & programmed many highly successful apps for both iOS & Android devices, including iBeer, iMunchies, Magic Wallet, Hottrix Phone, and ARSSN, an augmented reality animated art program. I create physical devices that link to software for custom displays and other applications.Hire ethervision
20 INR / hourWe@ResoniteTech have expertise and experience on web, mobile and desktop application development across Java, PHP & Python based frameworks and platform. We have experience on both RDMS and no-sql databases from data modelling to deployments. we do services on testing using JMeter, Selenium based tools and platform. We have developed desktop application (windows based) on JavaFx , Android apps, and Web-application based on CodeIgniter, Laravel, Zend, Spring Boot, Quarkus, Django, Fast API and so on. We continue to take more challenging and rewarding projects to scale up further to meet customer's demand. We have developed desktop based windows application called "TradeSense" for managing inventory, billing and accounting of a retail business for small / medium scale industries. Please check out this product on below link https://digitradesense.com/ We have launched mobile app called "UpToDate" to help user take timely action for insurance, utilities, Passport/Visa and family events on Google Play store as below https://play.google.com/store/apps/details?id=com.my.uptodate We have developed desktop based simulation and modelling software product called "Caliper" to optimize distribution network for CPG and Retail customers We have developed mobile app called "Scan & Do" to help the user scan any QR code / Bar Code and do relevant meaningful action according to the scanned code as below https://play.google.com/store/apps/details?id=com.scantosearch Skilled in : PHP, MySQL, Python, Django, Zend, Code Igniter, Laravel, Docker, JMeter, Selenium, Android, Java, SQLite, VC++,OpenGLHire KarthikTechCon"\t\t\t\t"
12 EUR / hourThank you for visiting my profile. With years of experience in the field, I have executed a diverse range of 3D projects, including the development of 3D OpenGL apps, 3D configuration business apps, animations, 3D modeling, and visualization rendering of images for various purposes. I excel in preparing models and optimizing for AR/VR apps, 3D printing, game design, photogrammetry processing, and more. Quality 3D design can be achieved with various software options. Due to the wide range of tools and constant development, I chose Blender as my primary 3D modeling and animation software. As a creative, efficient, and hardworking professional, my focus is always on delivering high-quality results that meet client expectations. If you are interested in learning more or collaborating, please do not hesitate to contact me. I'm eager to help bring your project to success.Hire Koneval
12 USD / hour- Programming for PLC, SCADA, HMI, Arduino. - Integrating system for automation control system - Programming for automation, control application using C, C++. C#, MSSQL, Web, ... - Programming for graphic 2D, 3D, Virtual Real, Virtual Plant with C/C++, OpenGL, WebGL, java script. - Programming for desktop application, management application use C/C++, C#, .NET, Javascript, MSSQL, Access. - Can work with IDE: Microsoft Visual Studio, QT, Eclipse. - Programming for Web application with HTML5, Javascript, ASP.NET, C#.Hire tuan10clc
40 USD / hourHello, I deliver WebGL/OpenGL application made in C, C++, javascript etc. I can provide OpenGL program according to your needs. I can help with c/c++ programs. I can work on:- Glut, Glfw, SDL 1/2, freeglut etc. Web: threejs, webgl I have over 2 years+ experience in SQL and asp. net, stored procs, functions made in MSSQL. About me: I loved computers since I was a child. I used to enjoy coding and creating beautiful things that run on computers. That feeling of accomplishment when I help other is what I want. Thank you.Hire sujanttt
20 INR / hour3D graphics application developer using OPenGL. Experienced in MPI ,Thread based parallel Programming. Multithreaded Sokcet Applications using C, C++ GUI Applications using C# and JavaHire soumenmurmu
20 USD / hourI have provided complete solutions to over 700 projects on freelancer and other platforms. I am rated 5 stars because of the quality work I provide. With my 9 years experience, I have provided a complete solution on: * Python, Matlab, R studio, C, C++, C#, OpenCV, OpenGL, Tesseract OCR, google vision, * Tradingview in Pine script, Metatrader 4 and 5 in mql4 and mql5, Thinkorswim in Thinkscript, Ninjatrader 7/8 in Ninjascript, cTrader in cAlgo/cBot, Binance, Bybit, 3commas, Coinbase bot also * Statistical programming/R progamming data analysis Computing for Data Analysis Time Series & Econometric * Machine learning, AI, Deep learning, Matlab and Mathematica * 3D modeling, CAD, SolidWorks, Unity 3D * Programming and web design: Flutter, React, Node.JS, SpringBoot, Frontend and Backend Development * PCB, Electronics, Arduino, Automation, Embedded and Firmware , IOT * Electrical/Mechanical Engineering Do not hesitate to contact me to discuss your project in detail and determine how my skills will positively contribute to your project, let my service makes a positive and lasting impression. EFFECTIVENESS AND EFFICIENCY IS KEY HERE!!!Hire mzdesmag
30 USD / hourHey, My name is Ahmed Askar, I am an ambitious engineer offers high-level enthusiasm and strong academic background. Technical professional specializing in developing software solutions with expertise in multiple programming languages. Commended for strong critical thinking and research skills. Excellent command of industry terminology and coding best practices. My Skills: • Advanced problem solving skills. • Understand the logistics of accelerating business and tech startups. • Deep Tech Industry. • Testing and debugging. • Project Manager. • Automation. • Innovative. • Web Scrapping. • Make.com, Zapier, n8n • APIs, SES, Gmail, SMTP, Bots development, Trading APIs, WIX toolset, IVR Systems, Chats. • Front/Back-end Developer. • Web Apps from A to Z, Backend, Frontend, Hosting, Deployment. • Python, JavaScript, C++, PHP, SQL, R Studio, MATLAB. • Pytorch, Tensorflow, Flask, Django, Ollama, PUTTY, Tkinter, Blenderpy, Open3d, OpenGL, OpenCV, Banda3D, Numpy, Scipy, Keras, Panadas, AST, Celery, Selenium, Requests, MatplotLib, Detectron2, Asyncio, SQLpostgress, MongoDB, Selenium, BeautifulSoup, FBX, GLTF, OBJ, EXE, CSV, XML. • Payment Gateways: Stripe, Paypal. • Automotive Systems, Chats, Threads, AI Bots, AI Voice Calls. • Routing, Customer and Virtual Gateways, Site to site VPN, Networking. • Data Scientist. • Deep Learning. • Machine Learning. • AWS, GCP, Jupyter, Docker, Firebase, Supabase, NextJS, Mistral, Cronjob, Fleetbase, Mern Stack, Google Auth, Google colab, Kaggle, Twilio, Vertex AI, ElevenLabs, WhatsApp, Telegram, OpenAI, GitHub, WordPress, Elementor, TradingView, Shoonya, BitGet, ByGit, MT4, MT5, Binance. • Hardware design and implementation. • 3D Animator, Designer. • 3D Developer. • Video Editor. My Policy: 1- I don't accept project awards without first establishing pre-agreed milestones. 2- I don't work with individuals who provide unclear project explanations or demonstrate a lack of clarity about their requirements. My Achievements: -Founded 2 AI-powered tech startups. -Built his startup team from scratch. -Created animated videos about robotics on YouTube. -Verified software publisher. -Received scholarship from VEX Robotics.Hire LordAskar
