Linux squid cachecông việc

...list management with dynamic filters and searches. 7. Data Flow and Processes • Reservation Process: User input → Availability check → Validation → Auto-generated contract → Database update. • Payment Process: Automatic linkage to client/reservation → Update of paid/outstanding amounts → Receipt generation. 8. Performance Requirements • Response time under 2 seconds for standard requests. • Cache system (Redis) to reduce server load. 9. Deliverables • Fully documented source code. • Functional web application with user interface. • Test reports and maintenance plan. • API documentation for the backend. 10. Focus on Best Practices 1. Data Security: TLS/SSL encryption, secure authentication, sensitiv...

...2) Signal an incoming audio sample rate change and pass the current SR value to one of my classes 1,3) Transfer out the data from the current Y[] post-DSP buffer to the ALSA UAC2 device • The project currently performs intensive DSP processing as a predefined sequence of tasks. Task 2): Project should be performance-optimized for Linux Rpi - probably making the DSP processing steps independent processing threads could bring better CPU utilization in Linux ? • The project uses IIR filters in DSP processing, currently a Sharc internal DSP library is used Task 3): Replace with an optimized ARM DSP library, e.g. kfrlib Attached is a block diagram that shows the integration points between the current project and the input and output audio streams on RPi....

I'm seeking a skilled developer to install LLAMA 3.3 70B on my Linux server, setting it up with FAST API for inter-server access. The developer will also provide a secure setup, comprehensive documentation, and basic usage guidelines. Key responsibilities include: - Installing LLAMA 3.3 70B - Configuring FAST API for domain-matching inter-server access - Documenting server restart procedures and manual service requirements - Performing a secured installation - Providing basic documentation The server runs on Linux, and I have not yet downloaded LLAMA 3.3 70B. Security measures include using SSL/TLS and Firewalls. Ideal candidates will have extensive experience with Linux server management, LLAMA installations, and FAST API configuration.

Actualmente en mi empresa utilizamos una terminal de conmutación telefónica las líneas telefónicas externas son provistas por un IPS. Debido a que la terminal de conmutación PBX ya no puede soportar mayor cantidad de extensiones me veré forzado a modernizar a tecnología VOIP quizá utilizando Asterisk en un servidor rocky linux 9 que se encuentra de forma física. Además necesitare un archivo de los comandos utilizados a manera de instructivo ya que se necesita replicar lo mismo en otro edificio.

1. Cybersecurity Solutions De...Application Security (F5 BIG-IP) Shield your web applications from attacks like SQL injections and XSS with tailored configurations using F5 BIG-IP technology. 4. Secured Network Setup Deploy and manage routers, switches, firewalls, and VPNs to create a fast, secure, and reliable network infrastructure. 5. Server Administration & Virtualization Specialized in setting up and managing Windows and Linux servers, along with virtual environments using VMware and Hyper-V. 6. Incident Detection & Resolution Analyze logs, identify vulnerabilities, and resolve issues to maintain the security and compliance of IT infrastructure. 7. Technical Support & Training Provide expert training and technical support to ensure efficient use of cybersecurity...

I am looking for an experienced developer or server administrator to assist with the installation and configuration of the Bicrypto - Crypto Trading Platform along with two add-ons on my VPS hosting. This project involves setting up the platform to be fully operational, ensuring all dependencies, configurations, and integrations are properly handled. Scope of Work: Install Bicrypto - Crypto Trading Platform: Set up the core Bicrypto platform on my VPS. Configure the environment (PHP, Apache/Nginx, MySQL, etc.). Resolve any compatibility or dependency issues during installation. Install and Configure Add-ons: Install two specified add-ons for the Bicrypto platform. Ensure add-ons are properly integrated and functional. Server Configuration: Ensure the VPS is properly configured to host ...

I need an Oracle Database Administrator who is also skilled in Linux system administration to help optimize and maintain my Oracle database environments. The project is short-term and budget-friendly. Key Tasks: - Database performance tuning, specifically addressing slow query responses. - General system maintenance ensuring the databases run smoothly. Skills Needed: - Proficient in Oracle Database Administration - Linux system administration expertise - Skilled in database performance tuning - Experience in identifying and resolving slow query responses I am looking for a professional who can deliver quality work within a limited budget. Please provide a proposal if you meet these qualifications.

I need a seasoned consultant to help me with my on-premise storage solutions. My specific needs include: - Formulating and implementing effective data backup and recovery solutions - Optimizing the performance of my current storage system - Overseeing OS Update and firmware updates The devices that require these services run on Linux and Windows Server. Therefore, a deep understanding and experience with these operating systems is crucial.

I need a proficient system administrator to install and configure ClamAV on my CentOS 7 VPS. This is crucial for securing my server from malware attacks. Key Tasks: - Install ClamAV on the VPS - Enable real-time scanning - Set up daily scheduled scans Ideal Skills and Experience: - Expertise in CentOS 7 - Prior experience with ClamAV installation and configuration - Strong under...and configure ClamAV on my CentOS 7 VPS. This is crucial for securing my server from malware attacks. Key Tasks: - Install ClamAV on the VPS - Enable real-time scanning - Set up daily scheduled scans Ideal Skills and Experience: - Expertise in CentOS 7 - Prior experience with ClamAV installation and configuration - Strong understanding of server security - Ability to set up scheduled tasks in a Linux e...

I need a proficient system administrator to install and configure ClamAV on my CentOS 7 VPS. This is crucial for securing my server from malware attacks. Key Tasks: - Install ClamAV on the VPS - Enable real-time scanning - Set up daily scheduled scans Ideal Skills and Experience: - Expertise in CentOS 7 - Prior experience with ClamAV installation and configuration - Strong under...and configure ClamAV on my CentOS 7 VPS. This is crucial for securing my server from malware attacks. Key Tasks: - Install ClamAV on the VPS - Enable real-time scanning - Set up daily scheduled scans Ideal Skills and Experience: - Expertise in CentOS 7 - Prior experience with ClamAV installation and configuration - Strong understanding of server security - Ability to set up scheduled tasks in a Linux e...

I am looking for a highly skilled freelancer with extensive experience in Azure, Docker, and a strong background in Kali Linux. This project involves creating, configuring, and managing virtual machines on Azure to support a cybersecurity learning platform. Key Responsibilities: 1. Create and manage virtual machines on Azure: • Set up VMs with the required configurations. • Ensure optimal performance and security. • Deploy pre-configured environments with Docker. 2. Install and configure Docker: • Deploy Docker containers on Azure VMs. • Install and manage specific tools (e.g., Kali Linux or other cybersecurity tools) within the containers. 3. Kali Linux environment setup: • Configure isolated environments for ethical hacking an...

Project Description: I am looking for a professional to update an existing ISO with a standard version of Debian compatible with Raspberry Pi 5. The project requirem...and information continue to be written into RAM as they are now. Deliverables: A finalized, customized ISO including the updated Debian system, drivers, and all existing scripts and filesystem structures intact. Please ensure that the system remains lightweight, functional, and optimized for Raspberry Pi 5 hardware. Audio card: seed-studio 2mic respeaker Skills Required: Experience with Debian/Linux system customization Some skills in ISO building and optimization Expected Deliverable: A fully functional ISO ready for deployment, adhering to the specified requirements compatible with raspberry 5 and our custom pyth...

Nous recherchons un Ingénieur DevOps expérimenté parlant couramment le français pour optimiser notre site web et le rendre plus rapide et performant. Objectifs principaux : 1. Optimisation des performances : Réduction des temps de chargement. Optimisation des requêtes serveur et des bases de données. Mise en place ou amélioration de la mise en cache. 2. Automatisation et Maintenance : Configuration d’un pipeline CI/CD pour les déploiements. Automatisation des tâches récurrentes. Surveillance et alertes en cas de problème (Monitoring). 3. Scalabilité et Sécurité : Assurer la gestion de la montée en charge. Mettre en place des bonnes pratiques de sécur...

I need to recover some folders that were deleted from my hosting

configuration scripts on various server and config firewall.

...geographically distributed activity. Random posting on personal walls, sharing content related to each account's interests/hobbies. Minimal human intervention required once the system is set up. Requirements: The bot must be able to handle multiple Facebook accounts simultaneously. The system should be scalable, allowing for the addition of new accounts and custom responses. Ability to run on Windows or Linux servers (specify any preferences you have). Detailed documentation on the setup and usage of the bot system. Additional Notes: The tool should work in a way that doesn’t violate Facebook’s terms of service or result in accounts being banned. Preference for using technology that emulates natural user behavior to avoid detection. Proxies, account rotation, I...

...web scraping, and or SQLAlchemy for MySQL interaction. Technical Specifications: Programming Language: Python (Version 3.7 or later) Database: MySQL Web Scraping Library: requests, BeautifulSoup4, selenium, or scrapy (Developer's choice based on proficiency, must handle dynamic content) MySQL Library: or SQLAlchemy Operating System: Should be compatible with Linux. Environment: A virtual environment is needed to be used for the installation of the libraries. Technical Requirements: The developer will be granted terminal access to the VPS to check all requirements and confirm that the VPS can run the Python Script. Missing libraries can be installed by the developer using sudo if required. The developer is required to document the libraries and the steps

I need an experienced professional to set up a Web Server for me. Key Requirements: - Set up an Apache Web Server on a Linux operating system. - Ensure all configurations are optimized for performance and security. Ideal Skills: - Extensive knowledge and experience in Linux. - Proven experience in setting up and configuring Apache Web Servers. - Strong understanding of web server security practices. - Excellent troubleshooting skills.

...the setup, deployment process, and usage of the Lambda Layer. Key Deliverables 1. Lambda Layer Package: - Precompiled Tesseract OCR binary compatible with Amazon Linux 2. - Required dependencies and Python bindings for Tesseract (e.g., `pytesseract`). 2. Documentation: - Clear setup instructions for deploying and using the Lambda Layer. - Guidelines for integrating the Lambda Layer into Python-based workflows. Deisred: - Proficient in Python, particularly version 3.10. - Strong experience with AWS Lambda and creating Lambda Layers. - Familiarity with Tesseract OCR and its configuration. - Understanding of Amazon Linux 2 environment and cross-compiling libraries. - Knowledge of optimizing binaries for serverless environments. - Experience in troubleshooting an...

I'm looking for an expert in Terraform and Azure who can set up a Virtual Machine Scale Set (VMSS) with specific desired IP addresses starting with either 10.2 or 10.3. The VMs should be running on Linux and configured with standard security groups. Ideal Skills and Experience: - Proficient in Terraform and Azure - Extensive experience with Linux OS - Knowledgeable in setting up standard security groups - Able to configure specific desired IP addresses on VMSS

...variety of time-sensitive issues Responsibility and incident management Network professional (know how to use Wireshark, tcpdump, iperf; experience with deploying and configuring services like DHCP, DNS, L2TP/IPSEC/Open VPN, HTTP servers) Windows Server professional (know how to gather and analyze various Windows logs and dumps; application level troubleshooting with Procmon and Process Explorer) or Linux/UNIX professional (application and configuration management; RHCSA as a baseline; CLI power user) Virtualization professional (know how to deploy and manage Virtual Machines on VMware ESXi / Microsoft Hyper-V clusters) is a plus Business applications professional (should be familiar with one or more of the following: MS Exchange, MS SQL, MySQL, Oracle DB, Citrix XenApp, NTP serv...

Aimed at: Outsourced support for a Virtualizor/KVM node with CPanel VPS's. The node runs Virtualizor on an Ubunu 24.04 distro. I would consider a regular deal, monthly based, on a pack of minimum monthly tickets. Key Requirements: - Setup of a KVM virtualizator environment on a Hetzner server - Creation of 3 small CPanel VPS instances - Routing of IP pools...instances Additional Task: - Preinstalling a set of scripts on the CPanel VPS instances Ideal Skills and Experience: - Proven experience with KVM and Hetzner servers - Expertise in VPS creation and management - Strong knowledge in routing IP pools - Advanced skills in cybersecurity measures for VPSs - Familiarity with CPanel and preinstalled scripts The VPS instances should use Cloudlinux on Alma Linux 8.10 as the op...

I'm seeking an experienced professional to set up a custom configured Ubuntu Linux server on Ionos hosting with Plesk. The server needs to be optimized for WordPress and Plesk should be tailored for performance optimization. Ideal skills for this job: - Extensive experience with Ubuntu Linux - Proficiency in Plesk, particularly with custom configurations - Strong understanding of WordPress hosting requirements - Skills in server performance optimization and security settings Please provide examples of similar projects you've completed successfully.

...files - Packages not signed by Red Hat - A discrepancy in Python versions - The memcached service using a default configuration - Potential PAM configuration issues with the pam_pkcs11 module - Presence of PostgreSQL on the system I would like to prioritize fixing the GRUB2 core update first, followed by addressing the BIND configuration issues. Skills and Experience Needed: - Proficient in Linux server administration, specifically with CentOS and AlmaLinux - Experience troubleshooting GRUB2 core updates - Familiarity with BIND configuration and upgrades - Knowledgeable about database management, particularly with PostgreSQL - Understands Python version discrepancies and their implications - Ability to address issues with services such as memcached - Experienced in PAM configu...

I'm facing an issue with my Docker setup. I need a professional who can help me configure Docker to utilize my NVIDIA GPU for rendering tasks. Key Requirements: - Expertise in Docker with Linux OS. - Extensive experience with NVIDIA GPUs. - Ability to troubleshoot and resolve configuration issues effectively. Ideal Freelancer: - Previous experience with video rendering in Docker. - Proven track record of successful Docker GPU configurations. - Strong problem-solving skills and attention to detail.

Estoy buscando un profesional con experiencia en administración de servidores VPS para brindarme asesoría y soporte. Necesito ayuda con: Configuración...Seguridad y respaldos. Instalación y administración de software. Requerimientos específicos: Necesitamos alojar un servidor web ASGI Django versión 5.0 en adelante para recibir webhooks y procesar peticiones de forma asíncrona. Sistema operativo: Alguna distribución de Linux. Requiero Python 3.10 en adelante. Manejo de bases de datos SQL y Redis. Configuración de otros paquetes Python necesarios para el proyecto. Requisitos generales: Experiencia comprobable en VPS y administración de sistemas. Conocimientos avanzados en Linux. Buenas habilidades ...

I'm seeking a professional to integrate scalable and secure 4K IP cameras into popular web browsers for surveillance and monitoring purposes. The key aspects of the project include: 1- High-Performance Transcoding: - Optimize transcoding for RTS...Delivery Network (CDN) integration to reduce server load and improve response times. 3- Enhanced Security: - Implement per-stream URL authentication with distinct username/password credentials. - Enable token-based authentication or OAuth for additional security layers. - Utilize encryption (e.g., HTTPS, SRTP) for secure data transmission. 4- Requirements: - All the backend must be done on linux based systems This project is a collaboration with technical team in China. There could be some limitations with technical needs you a...

I'm seeking help to install OpenCV with CUDA 12.6 inside a Docker container on my Linux machine. The specifics are as follows: - Linux Distribution: Ubuntu 22.04 LTS - Required CUDA version: 12.6 The ideal freelancer for this project should have significant experience with: - Docker - OpenCV - CUDA - Ubuntu Linux Please provide your bid and estimated time for completion. Thank you!

I need someone to deploy my fully developed project built in Node.js, React.js, Vite, TypeScript, and GoLang using a Postgres database. The project is currently sitting on a Windows server but was originally running on an Ubuntu 20 server. My preference is to deploy it on a Linux server, specifically Ubuntu. Key Requirements: - Deploy the project on a Linux server (Ubuntu preferred) - Configure Nginx and PM2 for the server - Connect my registered domain to the backend - Provide instructions for future self-deployment My frontend is hosted on a different domain, so the backend needs to be connected to my registered domain. Post-deployment, I would need clear instructions on how to deploy the server myself in the future. Ideal Skills: - Extensive experience with Node.js, Rea...

I'm seeking an experienced professional to install Kumo MTA on my Linux server. There is no need for a control panel, and I do not require any additional services such as security hardening or backup setup as part of this project. Ideal Skills and Experience: - Extensive experience with Kumo MTA installation - Proficient in Linux server management - Ability to perform installations without a control panel - Knowledge of email server configuration and troubleshooting

I need a proficient system administrator to install and configure ClamAV on my CentOS 7 VPS. This is crucial for securing my server from malware attacks. Key Tasks: - Install ClamAV on the VPS - Enable real-time scanning - Set up daily scheduled scans Ideal Skills and Experience: - Expertise in CentOS 7 - Prior experience with ClamAV installation and configuration - Strong under...and configure ClamAV on my CentOS 7 VPS. This is crucial for securing my server from malware attacks. Key Tasks: - Install ClamAV on the VPS - Enable real-time scanning - Set up daily scheduled scans Ideal Skills and Experience: - Expertise in CentOS 7 - Prior experience with ClamAV installation and configuration - Strong understanding of server security - Ability to set up scheduled tasks in a Linux e...

...of a reliable VPN service provider based in the Philippines. The server should be a high-speed, multi-location, strong encryption Linux server with CPanel. Requirements: - High-Speed Connections: The VPN should provide fast and uninterrupted connections. - Multiple Server Locations: The ability to switch between various server locations is crucial. - Strong Encryption: Security is paramount, so robust encryption protocols are a must. Preferably, the VPN server should be on a Linux distribution that can be managed via CPanel. The primary purpose of this VPN service is for app usage. Ideal Skills and Experience: - Extensive knowledge and experience with Linux servers and CPanel. - Proven record in providing VPN services. - Strong understanding of encryption pro...

I'm seeking a professional to migrate my Carbon Black EDR management server (version 7.3.0.18311) from an old CentOS 6.x system to a new operating system. After the migration, I would also need the EDR upgraded to the latest versi...Migrate the Carbon Black EDR server to a new OS (OS choice will be discussed) - Upgrade the EDR to the latest version post-migration - Full testing of the server after migration and upgrade - Special attention to be given to database configurations during the migration Ideal Skills: - Extensive knowledge and experience with Carbon Black EDR - Proficiency in CentOS, Ubuntu, and Red Hat Enterprise Linux - Strong database management skills - Excellent server testing abilities Please note, the choice of the new OS will be discussed, as it hasn't ...

I'm looking for a Linux expert with extensive experience using PulseAudio on Ubuntu. The project involves configuring a 6-channel USB microphone to provide input, and setting up a virtual 6-channel source. This source needs to be accessible by multiple applications simultaneously. Ideal Skills and Experience: - In-depth knowledge of Ubuntu Linux - Extensive experience with PulseAudio - Experience with multi-channel audio configuration - Ability to ensure the virtual source is accessible by multiple applications Please note this project does not involve using PipeWire or Jackd. Your expertise with PulseAudio is crucial for the success of this project.

I am seeking an experienced Linux system administrator or network engineer to set up a VPN on a Linux server with CPanel services. The project is based in the Philippines. Key Responsibilities: - Set up a Linux-based VPN - Configure necessary CPanel services - Ensure the VPN is secure and reliable Ideal Skills and Experience: - Extensive knowledge of Linux and VPNs - Proficient in CPanel services - Strong focus on security - Based in or familiar with the Philippines Please note, specific CPanel services and VPN protocols are yet to be determined. Your expertise and input will be crucial in these areas.

I'm in the process of building a cross-platform application that provides access to cryptocurrency wallets using private keys. The application will be downloadable and functional on various systems including Windows, MacOS, iOS, Android, Linux, and ChromeOS, with delivery through browser download and the App Store. I expect we will use one of the many free open source self-custody wallets available on GitHub as a base to build on. Key Features: - Wallet Creation and Management: The application should allow users to create and manage their cryptocurrency wallets seamlessly. - Transaction History and Tracking: Users should be able to view their transaction history and track their transactions in real-time. - Multi-signature Support: I'm looking for integration of multi-sig...

I need immediate assistance with my website's interaction with a mobile app via an API. The site is hosted on shared Linux hosting and running PHP 5.6. Issue: I'm encountering a version mismatch error with MySQLi. The specific error message is: "mysqli::real_connect(): Headers and client library minor version mismatch. Headers:50651 Library:50562". Constraints: - I cannot update PHP beyond 5.6 due to compatibility issues with another site on the same server. - I previously attempted to update to PHP 7.6, but while the error was resolved, the API still failed to function correctly. Requirements: - Resolve the MySQLi version mismatch while keeping PHP at 5.6. - Ensure the API continues to operate correctly without disrupting the shared hosting environment or a...

I'm currently facing a server issue and can only access it through rescue mode. It's a Linux server, and I need to transfer all my web domains, emails, and server configurations to a new server. The current server's IP is locked, so I can only log in via rescue mode. Key tasks include: - Logging into my server through rescue mode - Transferring all web domains, emails, and server configurations to the new server - Setting up the new server with cPanel/WHM Ideal candidate should: - Have extensive experience with Linux servers - Proficient in server migrations - Experienced with cPanel/WHM - Able to work under pressure and handle urgent tasks

I'm currently facing a server issue and can only access it through rescue mode. It's a Linux server, and I need to transfer all my web domains, emails, and server configurations to a new server. The current server's IP is locked, so I can only log in via rescue mode. Key tasks include: - Logging into my server through rescue mode - Transferring all web domains, emails, and server configurations to the new server - Setting up the new server with cPanel/WHM Ideal candidate should: - Have extensive experience with Linux servers - Proficient in server migrations - Experienced with cPanel/WHM - Able to work under pressure and handle urgent tasks

I need a Python script that fetches files from Splunk using specified queries. The script should use these files to log into a Linux server, update the files in a specified directory, and invoke another script. Key requirements: - The files generated by the Splunk queries are in CSV format. - The script should use SSH key-based authentication for logging into the server. - Good knowledge of Python, Linux, and Splunk is essential. - Experience with writing scripts that handle CSV files is a plus.

...objective is to reduce server load by optimizing HLS delivery. Current Configuration: - Protocols: HLS with SSL enabled. - Security: Secure Token V2 configured for streams. - Origin-Edge Setup: Origin server connects with edge servers using Secure Token V1. - Duplicate Prevention: Enabled to avoid conflicts. Caching Plan: - Playlist Files (.m3u8): Cache for 10 minutes. - Segment Files (.ts): Cache for over 10 minutes. Please note, I don't want to cache: - Authentication requests - API calls - Metadata files Key Requirements: Extensive experience with both WOWZA. You must have worked on similar projects before – I prefer candidates who have implemented HLS caching with NGINX for Wowza specifically. You should understand how Wowza's HLS streaming,...

I'm looking for a skilled professional with experience in integrating equipment with LIMS systems. The project involves developing an intermediate desktop application on Linux. Key Tasks: - Develop an application to read data from the Chemistry Analyzer Machine in CLI format. - Post data to the web via REST API. The data from the Analyzer Machine will be output in JSON format. Ideal Skills and Experience: - Proven track record of similar projects. - Proficient in developing Linux desktop applications. - Experience with REST API. - Ability to work with data in JSON format.

I'm looking for a skilled programmer to modify a VPN application written in GO primarily aimed at facilitating secure connections for remote work. The application should be compatible with Windows, macOS, and Linux platforms. Key Features: - Cross-Platform Support: The app should work seamlessly across Windows, macOS, and Linux. - Robust Authentication: It should support login via username and password, as well as Two-Factor Authentication (2FA) for enhanced security. Ideal Skills: - Expertise in VPN technology and programming. - Strong understanding of cross-platform app development. - Experience in implementing robust authentication methods. Please provide examples of similar projects you've completed.

I am seeking a professional with experience in course creation to help develop an online course on KALI Linux aimed at adult learners. The course will primarily feature video lectures as the content format. Ideal Skills and Experience: - Expertise in course design and development, particularly for adult learners. - Proficient in creating engaging video lectures. - Understanding of educational principles and adult learning theories. - Experience with e-learning platforms and video production. - Ability to make content accessible and interesting for a wide range of adult learners.

I'm looking for a professional to set up a remote desktop on a few devices. - Operating Systems: The devices are running on Windows and Linux. - Functionalities: The setup should allow for file sharing, screen sharing, and remote control. - Devices: This will be for 1-5 devices. Skills and experience in remote desktop setup, particularly for Windows and Linux, will be essential. Knowledge in facilitating file sharing, screen sharing, and remote control will also be crucial for the successful completion of this project. The setup should utilize AnyDesk/Googe/Windows Remote Desktop for the remote desktop connections. I am not near one of the PC except for access via Anydesk Deliverables; Actual setup, files and scripts Please no chat. Send me your proposal, includ...

Kindly review the below JD and let me know if you have any further questions. Overview: As a Java/J2EE Backend Engineer, you will be responsible for designing, developing, and maintaining scalable and...collaborative environment. 11. Excellent communication and interpersonal skills, with the ability to effectively communicate technical concepts to non-technical stakeholders. 12. Experience with cloud platforms Azure and containerization technologies (Docker, Kubernetes). 13. Microservices in Java/Spring Boot, Kubernetes, Docker, and related libraries 14. PostgreSQL database, Azure Storage, Redis Cache, GIS services. 15. Complex bug resolution where they handle escalated issues from Level 1 support and perform in-depth troubleshooting to identify root causes and implement s...

Buscamos una persona con amplios conocimientos en Varnish, para implementar un flujo de cache utilizando Varnish y Nginx.   La consultoría consiste en: - Guiar al equipo con la correcta instalación de Varnish - Configurar la interacción entre Varnish y Nginx - Pruebas y paso a producción   NOTA: El trabajo requiere habla hispana, e trabajo es de consultoría por lo que no se darán accesos a servidores, se trabajará con un equipo al cual deberá de guiar.

My website hosted on a VPS is currently down due to a 502 error. There have been no recent changes made to the server or the website itself. The site is running on a LAMP stack (Linux, Apache, MySQL, PHP). I need an experienced server administrator or web developer with in-depth knowledge of LAMP stack, to quickly diagnose the problem and get my site back up and running. Timely communication is crucial as my website is currently inaccessible.

...in need of a seasoned programmer with deep expertise in Linux, Python, and C++. The task involves installing necessary packages, compiling, and executing existing code related to bilinear pairing and discrete log libraries. The ultimate aim is to bolster the security within a secure scheme. Key Tasks: - Set up a Linux (Ubuntu) environment and install all required packages. - Compile and execute provided code. - Lead a step-by-step walkthrough of the process via a virtual meeting. - Create a detailed, comprehensive ReadMe file so I can replicate the setup independently. - Develop troubleshooting guidelines for common setup issues. - Optimize the performance of the implemented security code. Ideal Candidate: - Expert-level skills in Linux, particularly Ubuntu. - Str...

I'm experiencing a 502 error on my AWS-hosted, Linux-PHP server. The problem has been occurring randomly, without any obvious triggers or changes to the system. The ideal freelancer for this project should have: - Extensive experience with AWS, particularly EC2 - Proficient in Linux and PHP - Strong troubleshooting skills for server errors - Ability to identify potential underlying issues to prevent future occurrences.