Centos vpn openswan server linuxJobs

I'm seeking a skilled developer to create a Lab Information Server (LIS) in VB.Net. This server needs to facilitate bi-directional communication, primarily for the transmission of lab results. The server's primary function is data transmission. Key Requirements: - Development of a VB.Net based LIS Server - Implementation of bi-directional communication capabilities - Focused primarily on the transmission of lab results Ideal Skills: - Proficiency in VB.Net - Experience with developing LIS Servers - Understanding of lab data transmission Please note, the LIS Server needs to support the HL7 data format. Please Keep in mind that the process should not get blocked after some time.

...skilled C++ developer to create a class for the Linux OS. This class will handle large numbers and encrypt/decrypt plain text messages using the RSA algorithm. The implementation must not rely on any external libraries. Key aspects of the project include: - Balanced functionality: The class should prioritize both encryption and decryption equally. - Key management: A sample key will be provided, and the class should be able to work with this key size and structure. - Plain text processing: The class will specifically handle encrypting and decrypting plain text messages. - It is necessary to implement this without third-party libraries. Ideal candidates for this project should have extensive experience with C++ programming, particularly in a Linux environment. A strong u...

I'm seeking a comprehensive, beginner-friendly, step-by-step guide for installing a ChatGPT WhatsApp chatbot on a Linux system. The guide should be extremely detailed, explaining every single step in a way that someone with no prior knowledge can understand. Key requirements: - Expertise in Linux - Previous experience in creating instructional content - Knowledge of ChatGPT and WhatsApp chatbot installation process. Please ensure the guide is clear and easy to follow. LINK: SGD$50 BUDGET

I have a Moodle website where users who enroll do not receive a confirmation email, and as the administrator, I do not receive any notifications eit...notifications either. I need someone with expertise in Moodle and email servers to help me troubleshoot and fix this issue. Additionally, I would like you to test the setup with dummy enrollments to ensure everything is working properly. - I am currently using an SMTP server for my Moodle website. - I'm uncertain if the SMTP server settings are correctly configured in Moodle. - I need assistance with verifying and configuring the SMTP settings in Moodle. Ideal skills for this job include: - Expertise in Moodle - Proficiency in email server configuration - Ability to troubleshoot technical issues - Experience with ...

I'm looking for a skilled cybersecurity professional to help me enhance my Linux server's security. My server is currently protected by a firewall, but I've been facing several threats including DDoS attacks, brute force attempts, and SQL injection attempts. The ideal freelancer for this project should have: - Proficient knowledge in Linux server management - Extensive experience in cybersecurity, specifically in defending against DDoS attacks, brute force attacks, and SQL injection attacks - Skills in configuring and optimizing firewalls - Experience in implementing additional security measures beyond a basic firewall The goal of this project is to effectively block any attempts to timeout my server and to secure it against potential f...

I'm in need of a Crypto Gateway Server Application that can facilitate two-way conversions of M0 and M1 funds to USDT on the global server. The file contains fiat funds which will be converted. Key Requirements: - Programming Language: I prefer the server application to be developed using either Node.js (slightly preferred) or Python. The developer should possess expertise in one of these languages and be capable of writing well-structured, efficient code. - Payment Gateway Integration: Integration with a payment gateway is essential to receive payments in USDT seamlessly. The developer must have prior experience with payment gateways and be adept at integrating them into applications. - The ability to handle two-way conversions: converting M0 and M1 funds to ...

My website is written in ASP.NET and currently runs on a .NET Framework. Besides renewing my SSL cert I have an issue with my resetting my password to log in via FTP

I am looking for an experienced professional to configu...experienced professional to configure NGINX as a reverse proxy for my Shoutcast server running on a Linux environment with Plesk. The project involves the following key tasks: Set up NGINX to automatically redirect all HTTP requests to HTTPS. Configure NGINX to forward traffic from two external IPs to my Shoutcast servers. SSL termination: Assist with generating and configuring self-signed SSL certificates within Plesk for secure connections. A strong understanding of NGINX, Linux, and Shoutcast server configurations is essential. Experience working with Plesk’s version of NGINX and SSL certificate management is a must. Please provide examples of similar projects you’ve completed. We are cur...

I am experiencing slow response times on my server. Ideal skills for this project include: - Server troubleshooting - Performance optimization - System monitoring - Technical problem-solving skills Experience with server maintenance and performance enhancement strategies is highly desirable. Looking forward to receiving your bids.

Hi, I have an issue with my Ubuntu server. I was using the basic Ubuntu-Desktop with xrdp until is suddenly crashed after I overloaded my RAM. Now I am not able to make the desktop environment work again. Uninstalling and reinstalling ubuntu desktop did not work. Requirements for this task: The server currently has no desktop environment installed. You can log in via SSH. Install the ubuntu-desktop environment and make it possible to connect with Windows Remote Desktop (xrdp) and VNC without deleting the files in the home folder. Please only bid if you have relevant experience and can commit to resolving this issue promptly. Thank you.

I'm seeking a professional to help set up a small network and a secure, efficient Remote Access VPN for my small business operations. The VPN needs to adhere to enterprise-grade security measures, ensuring all our sensitive data is well protected. Ideal Skills and Experience: - Extensive knowledge in network setup and management - Proven experience with configuring Remote Access VPNs - Expertise in implementing enterprise-grade security measures - Familiarity with multi-factor authentication systems - Strong understanding of encryption methods and protocols

This project involves configuring a web server (Apache or Nginx) to enable cross-domain tracking and set up an alias for better resource management and traffic routing. Cross-domain tracking will allow seamless data flow across multiple domains, improving analytics and user experience. Setting up the alias will streamline access to various directories or services within the server, optimizing resource allocation and URL management. The project aims to enhance website performance, improve tracking capabilities, and simplify server management. Expected deliverables include: Cross-domain tracking implementation. Alias setup for easier resource access. Documentation for future management.

...interface and 3D rendering scale appropriately to maintain functionality and visual appeal on the large display Offline Functionality: - Ensure the entire application, including all assets and libraries, is stored and runs locally without internet connectivity. The application should prioritize browser compatibility, but it can also function as a desktop application, provided it supports Linux. It can be developed in any widely known programming language. Deliverables: - Complete source code with comprehensive documentation. - Offline application package ready for local deployment. - User manual including setup and operational instructions. - Executable version of the application. Project Milestones: Milestone 1: Initial setup of camera and video processing. Milest...

I am looking for a seasoned Flutter developer to build a VPN app for me. The application needs to have a solid backend, so knowledge of MYSQL or SQL Server is crucial. Backend 1. User signup with random username and password api 2. Get user detail api 3. Get a premium plan 4. Buy premium by user 5. Referel point update for the user 6. If require payment gateway api Frontend 1. Api integration 2. Payment gateway 3. Referel code submission Payment in RMB and USDT is required, with Chinese software Thanks

I need my PHP application code to be modified to manage changed requirements. Key Requirements: - The ability to customize REST API code already written Ideal Skills: - Proficiency in PHP and Linux - Experience with Docker Please bid if you have the relevant experience and can deliver a robust solution for this project.

...provide you with the file after finalized everything. * There is a rendering issue in Safari on macOS. * The lazy load times are very slow across all browsers, whether statically loaded from the filesystem or online. Ensure lazy-loading works smoothly. * The site must be fully tested and free of errors on the following browsers: - macOS: Safari and Chrome - Windows 10 and 11: Edge and Chrome - Linux: Firefox - iOS: Safari and Chrome - Android: Chrome - Other browsers may include Opera and Brave on all platforms. If necessary, comment out the WordPress-generated HTML references. Write 'rock' at the beginning of your proposal to confirm you've read the project description, otherwise, your proposal will be rejected. For experienced front-end developers, I have add...

Here’s a more detailed technical task for setting up an email server on a VPS (DigitalOcean or AWS): --- **Technical Task: Setting Up Email Server on VPS with Sendmail** ### Objective: To configure a VPS (Virtual Private Server) on either DigitalOcean or AWS for sending emails via Sendmail using a custom domain. The task also includes setting up SPF and DKIM for email authentication and inbox configuration on the same server. ### Requirements: 1. **VPS Setup**: - Create a VPS instance on DigitalOcean or AWS. - Choose an appropriate OS (Ubuntu, Debian, or CentOS). - Allocate sufficient resources (e.g., 1GB RAM, 1 CPU, 25GB SSD) for the email server. 2. **Domain Setup**: - You must own a domain or purchase one. - Update DNS...

I need you to implement a panel on my server and create a wordpress empty site.

I require professional help to configure DNS settings on my dedicated PLESK server hosted by Hetzner. Key Tasks: - Setup of necessary DNS records in Hetzner panel and PLESK. - Ensuring Email deliverability and website operational status. Requirements: - Prior experience with PLESK and Hetzner servers. - Proven track record of DNS configuration. - Understanding of A records, MX records and CNAME records. - Able to work efficiently to resolve issues promptly. I already have a registered domain and need to ensure it's correctly configured for optimal performance. I'm looking for a freelancer who can handle this task swiftly and effectively.

I'm running an Ubuntu server on Contabo with Plesk, using both Apache and Nginx. I'm experiencing CORS policy errors which are affecting cross-origin requests. I need a DevOps professional who can fix these issues and help with proxy configuration. Key Requirements: - Expertise in both Apache and Nginx - Strong understanding of CORS and proxy configuration - Experience with Ubuntu server and Plesk - Ability to troubleshoot and fix CORS policy errors for all domains I need this person to also assist with any related issues with Apache and Nginx.

We need someoneo to setup a Smart DNS Proxy server on a DigitalOcean Droplet. it should redirect all traffic via google DNS servers except for domains that are in a list, these domains will be provided. An example of this can be found: @dalemajid/how-to-create-your-own-us-netflix-smart-dns-5ea36bdddea6

...this didnt really pin point the issue. After everything was disabled yes it ran much faster but I didnt find any obvious cause. The hosting company have looked at the server and they say everything is ok. Its has plenty of ram etc and only has one main website on it. This all started happening about 2 months ago, before that it was all fine, same plugins etc, there were no recent changes that caused this. Im using a caching plugin that helps the pages to load reasonably quickly but backend is really annoying, also selecting options on a product shows the speed issues as well as they are not cached. Site is on a dedicated server so I have WHM and Cpanel access. I need someone who has experience in this area, not someone who will only be able to point the finger at plugi...

I need help with setting up Postal SMTP on my Linux server and connecting it to Acelle Mail. I have some dependencies installed but not all. Acelle Mail was working but now needs troubleshooting to accept SMTP credentials again with documentation. Ideal candidate should have: - Proficient experience with Linux server administration - Prior experience with Postal SMTP - Knowledge of mail transfer agents and their configuration - Ability to troubleshoot and resolve server issues -Cyberpanel experience

Convert Windows C# app to Linux or modify existing Python script for Linux. There are 2 options to finalize this job, you maybe decide which way you want continue.

I need a professional to configure my Fortinet cloud Zero Trust Network Access (ZTNA) system. This project entails connecting all my firewalls, setting up VPNs, and creating endpoint policies. - ENDPOINTS: - This configuration needs to incorporate policies for all my devices: laptops, desktops, mobile devices, and IoT devices. - SECURITY: - The VPN configuration should provide advanced security. I do not require enterprise-grade security, but the level needs to be above the basic. Ideal candidates for this job should have extensive experience with Fortinet technologies, particularly in configuring ZTNA for personal use. A strong background in cybersecurity, specifically in setting up advanced and secure VPNs, is essential.

I'm in need of a partially managed DNS server on Google Cloud. The primary purpose of this server will be to enhance the response time of DNS queries. This DNS server will be part of an extended DNS server network, connecting with my on-premise infrastructure. Key Requirements: - Expertise in setting up DNS servers on Google Cloud - Experience with integrating cloud-based DNS servers with on-premise systems - Skills in configuring DNS for optimal query response times - Knowledge of managing partially managed servers Please provide examples of similar projects you've completed in your proposal.

I'm seeking a Linux expert to set up a VPN tunnel from a linux PC to my home network using OpenVPN. This solution should incorporate Dynamic DNS (DDNS), and DHCP for connectivity and enable internet routing through my home network from a remote LINUX PC The purpose of the setup is to enable me to reside anywhere in the world yet access the internet from my home network (a current requirement for employment) .. Ideally I would establish the vpn using two PCs each running Ubuntu 24.04.1 LTS. My company laptop would connect to one of the PC's via ethernet cable. A tunnel would be built to another PC residing in my home which would then connect to my internet connection. High level data flow MY Work PC ---> VPN PC1 --- VPN T...

System Requirements Functional Requirements Two-Way Communication: Enable devices to send data to the server and receive configuration updates. Device Management: Register, authenticate, and manage device parameters and statuses. Data Management: Store, process, and visualize device data; perform operations like add, edit, delete, export, and raise alarms based on specific conditions. Modular Decoding: Support various communication protocols (TCP, UDP, MQTT, Modbus, etc.) through modular components for different devices. API Integration: Interact with the main database and future data visualization platforms via APIs. Non-Functional Requirements Scalability: Handle thousands of devices, each generating multiple data entries daily. Performance: Ensure low latency and maximum uptime; ...

I require a seasoned professional to assist in configuring my Fortinet 40F firewall. The primary focus is on setting up the VPN and the Intrusion Prevention System (IPS). Key Responsibilities: - Configuring the VPN: This includes establishing secure and reliable connections for remote users and branches. - Setting up the IPS: The goal is to protect my network from potential threats by detecting and preventing intrusions. - Overall Firewall Configuration: I am looking for an expert who can optimize the firewall settings for enhanced security. Unfortunately, I do not have any existing documentation or specific requirements for the VPN and IPS setup. Therefore, I need someone who can not only implement the necessary configurations but also provide insightful recommenda...

I'm looking for a professional who can upload my website files to my Azure server. Key Responsibilities: - Upload website files to the Azure server. - Potentially provide setup or configuration if necessary. Ideal Skills: - Extensive experience with Microsoft Azure. - Proficiency in handling different types of website files. - Strong understanding of server configuration and setup.

I'm facing a critical issue with my web server currently hosted on Apache. The server is experiencing downtime and I need an expert to help troubleshoot and fix the problem as soon as possible. Ideal Skills and Experience: - Extensive knowledge and experience with Apache web server. - Strong troubleshooting and problem-solving skills. - Ability to work under pressure and deliver quick solutions. - Excellent communication skills to provide updates and explain issues.

I'm looking for a professional who can upload my website files to my Azure server. Key Responsibilities: - Upload website files to the Azure server. - Potentially provide setup or configuration if necessary. Ideal Skills: - Extensive experience with Microsoft Azure. - Proficiency in handling different types of website files. - Strong understanding of server configuration and setup.

I require a thorough computer forensics investigation and report. The investigation should be conducted on both Linux and Windows operating systems. The report should be structured in clear steps and main points, including: - partition preparation - Acquire Data using DD tool - Acquire Data using DCFLDD tool The primary goal of this investigation is to produce a comprehensive report. The level of detail required in the report is a step-by-step guide. Ideal candidates for this project should have: - Extensive experience in computer forensics and investigations. - Proficiency in both Linux and Windows operating systems. - Expertise in using DD and DCFLDD tools. - Excellent report writing skills, particularly in creating step-by-step guides.

I'm looking for a freelancer who can help me set up a VPN server on Google Cloud using Linux as the operating system and OpenVPN as the VPN protocol. We need an IPSec-ready end device on our side (or hosted somewhere), where the data traffic should terminate. The service will route all the data traffic through the tunnel. Need to have an US based breakout then. So, when we are receiving the traffic on one central address, and there we can do the breakout and the NATing into the world wide web on our side.

I'm looking for an experienced AWS trainer to conduct online classes covering Elastic Compute Cloud (EC2), Simple Storage Service (S3), and Lambda. The sessions will be aimed at a group of over 25 beginners, who are Linux System Admins, so the ability to simplify complex concepts and maintain engagement is crucial. Ideal skills and experience include: - Proficiency in AWS, particularly EC2, S3, and Lambda - Proven teaching experience, especially with large groups - Ability to explain technical concepts in a simple, engaging manner - Experience with online teaching platforms - Patience and enthusiasm for teaching beginners

Due to frequent high traffic spikes, I need an experienced GCP specialist who can help manage my servers to ensure smooth operation. The primary service in use is G...The primary service in use is Google Compute Engine. Key Responsibilities: - Implement auto-scaling configurations to handle traffic spikes efficiently - Set up performance monitoring and alerts to track server health and performance in real-time Ideal Skills and Experience: - Extensive knowledge and experience with Google Cloud Platform, specifically Google Compute Engine - Proven expertise in configuring auto-scaling and performance monitoring systems - Strong problem-solving skills to address server load issues proactively I am looking for a professional who can ensure seamless server management du...

I’m looking for a long-term trainer for live online classes focusing on Windows Server Administration for new users. The sessions will cover critical areas such as Windows Server Basics, Active Directory, Server Virtualization, and PowerShell Scripting. Key Requirements: - Extensive knowledge and experience in Windows Server Administration -Windows Server Basics - Proven track record of teaching advanced users - Proficient in delivering engaging live online classes - Expertise in Active Directory, Server Virtualization, and PowerShell Scripting - Excellent communication and teaching skills Ideal candidates should have a passion for teaching, a deep understanding of the subject matter, and the ability to make complex topics accessible and ...

I'm seeking a part-time recruiter specializing in the IT sector to assist in the placement of my candidates. My candidates are expert as : - System Administrators - Linux Administrators - Redhat Administrators -Linux & VMware System Admin -AWS DevOps Engineer -VMware Engineer -Data Centre Administrator -Backup and DR Engineer -Storage & Backup Admin -Windows VM Ware Admin -Technical Support Engineer -AWS Cloud Engineer -Production & Support Engineer -Production Support Analyst -Application Support Engineer - System Analysts Ideal skills and experience for the job: - Proven experience in IT recruitment - Strong connections within the IT industry - Excellent communication and negotiation skills - Familiarity with roles in Technology, Banking, and IT sectors ...

I require a thorough computer forensics investigation and report. The investigation should be conducted on both Linux and Windows operating systems. The report should be structured in clear steps and main points, including: - partition preparation - Acquire Data using DD tool - Acquire Data using DCFLDD tool The primary goal of this investigation is to produce a comprehensive report. The level of detail required in the report is a step-by-step guide. Ideal candidates for this project should have: - Extensive experience in computer forensics and investigations. - Proficiency in both Linux and Windows operating systems. - Expertise in using DD and DCFLDD tools. - Excellent report writing skills, particularly in creating step-by-step guides.

I'm seeking an expert to set up a FreeSwitch PBX-VOIP system on a Linux VPS for customer support purposes. Key Responsibilities: - Install and configure the FreeSwitch platform on a Linux VPS. - Prepare the server for optimal performance and security. - Implement the feature of voicemail to email. - Inbound & Outbound Calling Rules -Trunks setup Ideal Skills and Experience: - Extensive experience with FreeSwitch and Linux VPS. - Prior work with setting up PBX-VOIP systems. - Knowledgeable in server preparation and configuration. - Understanding of customer support communication needs. - Ability to implement and configure specific VOIP features.

I'm looking for an expert who can help with the daily integration of transactional data from Oracle EBS to SQL Server using a linked server. Key Tasks: - Execute Oracle EBS package from SQL Server - Ensure seamless integration of transactional data - Set up for daily execution Ideal skills include: - Proficient in SQL Server - Experience with Oracle EBS - Knowledge of linked server configuration

...Yealink W78P DECT Phone System via SSL VPN over the internet to my local SWYX SIP telephone system (no cloud PBX). Several Yealink W78P DECT Phone systems are to be connected to the local SIP telephone system (no cloud telephone system) via SSL VPN over the internet. The Yealink W78P DECT Phone systems have their own VPN Client (Open VPN). The firewall is configured in such a way that login takes place using a user name and password as well as a certificate (PKI, SSL VPN with certificate authentication). The phones are to be configured so that they independently establish a VPN connection over the internet to the Fortigate firewall. Changes to the firewall (in particular lowering the security level) are not possible. A site-to-site connection...

I need help diagnosing and fixing error messages from a PHP-based called Fusion Invoice using PHP 5.6 that I transferred to a new VPS running AlmaLinux 8 with Plesk. The app was working fine on the previous server (CentOS 7 with Plesk), but after the move, it's throwing generic error messages that don't provide much insight. Ideal Skills and Experience: - Proficient in PHP and web app troubleshooting - Experienced with AlmaLinux and Plesk - Ability to interpret and resolve server-related error messages - Database management skills to check for connection issues - Familiarity with CentOS for comparative analysis

...project will be ongoing, with the scope of long-term Month on month engagement. Nature of work * Develop & maintain incremental changes to Java web application. * Modification to database schemas * Linux/terminal commands and tomcat/Apache server handling is a must * Troubleshoot and debug software Qualifications * 5+ years of Java Software development experience(plain Java and spring boot) * Strong understanding of both front-end and back-end development * Experience with PostgreSQL and other relational databases * Ability to manage server for monolithic application using Linux/terminal * Excellent problem-solving and debugging skills Ability to work independently with minimal input/supervision * Ability to work independently with minimal inp...

I require a thorough computer forensics investigation and report. The investigation should be conducted on both Linux and Windows operating systems. The report should be structured in clear steps and main points, including: - partition preparation - Acquire Data using DD tool - Acquire Data using DCFLDD tool The primary goal of this investigation is to produce a comprehensive report. The level of detail required in the report is a step-by-step guide. Ideal candidates for this project should have: - Extensive experience in computer forensics and investigations. - Proficiency in both Linux and Windows operating systems. - Expertise in using DD and DCFLDD tools. - Excellent report writing skills, particularly in creating step-by-step guides.

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My Hetzner server with a WHM license is currently unresponsive. I have already attempted some initial troubleshooting steps, including: - Restarting the server - Checking the network connection - Reviewing server logs The server operates on a Linux operating system. I'm seeking a knowledgeable professional who can efficiently diagnose and resolve the issue. Experience with Hetzner servers and WHM/CPanel is a significant advantage.

Hi there, I need someone that masters python and is good with Linux for 2 tasks (1 fix, 1 development). We have master application on a server and a slave application on another server. 1/ TO FIX : The slave application is connecting well on the master server application. But if we stop the service (I use "sudo systemctl kill " because stopping the service won't work) and start it again, the slave can't connect to it anymore. It says "connexion refused : impossible to reach..." even though the master application is launched. If we reboot the master server, the slave connects again ! But we need to find a way to restart the master application (and slave reconnects to it) without restarting the whole system ! 2/ ALREADY DEVE...

I'm in need of a skilled professional who can configure a Windows 2016 Server Terminal Server for remote employee access. Key Requirements: - Setup should accommodate 11-50 concurrent users. - Expertise in Windows Server 2016 is a must. - Prior experience with Terminal Server configuration is preferred. The primary use of this server will be for remote access for our employees. The setup will need to support between 11 and 50 users concurrently. Please note, I have not specified any particular software or applications to be pre-installed on the server at this time, but a good understanding of common business needs will be advantageous. Your role will be crucial in ensuring a seamless remote access experience for our team. I look forward t...

I'm seeking a SQL Server Administrator with expertise in clustering SQL Server 2022. The task involves creating a cluster of two pre-set servers for high availability (HA) and load balancing purposes. Ideal candidate must have: - Extensive experience with SQL Server 2022 - Proven skills in SQL Server clustering - Ability to ensure system High Availability and Load Balancing - Proficient in server management and optimization