Open source email server linux jobs

We are seeking an Email Sourcing Specialist to help build out a comprehensive contact list for our company. The ideal candidate will have a strong background in researching and sourcing contact details, and a proven track record of delivering accurate and up-to-date information. This project requires excellent attention to detail and strong communication skills. Tools needed: -LinkedIn -BeenVerified -Rocket Reach -Name2Email •Kendo -Clearbit -Mail Tester -NeverBounce and ZeroBounce (for email deliverability verification) Requirements: - Proven experience in email sourcing or similar role - Proficient in using online databases and search tools - Strong attention to detail - Excellent communication skills -Quick turnaround If you have a passion for data accura...

I'm in need of a skilled email template designer to create a responsive email template that fits the Zoho CRM. Key Requirements: - The email template needs to be compatible with Zoho CRM. - It should be responsive, ensuring that it displays correctly on various email clients, including Gmail, Outlook, and Yahoo Mail. Application Requirements: - Please include your experience in designing email templates.

I'm seeking a proficient C++ developer with ample experience to handle an update to our existing source code. You will be tasked with: Upgrading the source code to make use of the RandomX algorithm (no need to implement the algorithm, as we already have it ready and we will provide the source code), currently the source code is fully working with CryptoNight. Knowledge and experience with the CryptoNight or crypto coins are incredibly beneficial. You should be well-versed in updating and refining source codes.

I need a proficient Linux developer with a solid understanding of networking and security, and expertise in scripting languages like Bash or Python. The primary task will be troubleshooting and optimizing existing Linux systems. Also, superior skills in server administration and deployment are a requisite for this role. As the project unfolds, communication is critical, but I haven't decided on a reporting frequency at this point. Please provide suggestions on what you've found effective in your experience.

I'm currently experiencing a peculiar issue on my CentOS server. The process /usr/sbin/mariadbd is showing 109% CPU usage in the WHM task manager, although the server load is stable and I haven't made any recent changes. Your primary task would be to diagnose and resolve this problem. No error messages or warning signs have appeared, making the source of the issue somewhat inscrutable. Access will be provided via AnyDesk or a remote desktop connection for swift and efficient troubleshooting. Your expertise in the following areas would be invaluable: - Proficiency in CentOS server administration - Expertise in WHM and server task management - Experience in identifying and resolving high CPU usage issues - Strong communication skills to work...

I'm in need of a professional who can develop a desktop application that can generate addresses for my Solana token. Some key details about the project include: - The token will be built on the Solana blockchain, so experience with this platform is essential. - The desktop application needs to support multiple operating systems – Windows, macOS, and Linux. - The address generation feature should be seamless and reliable. I'm looking for a skilled developer who has experience in creating cryptocurrency-related applications, particularly on the Solana blockchain. The ideal candidate should have a good understanding of blockchain technology and be proficient in developing desktop applications for multiple operating systems. Please provide your portfolio demonstrat...

I need a talented VB.net developer with a strong background in SQL Server. Key Responsibilities: - Develop software applications using VB.net - Efficiently manage databases - Designing, coding, testing, and debugging software applications using VB.NET. - Calling third-party API - Payment gateway integration - Stored Procedure Ideal Candidate: - Proven experience in VB.net development - Strong familiarity with SQL Server - Good problem-solving skills - Ability to work independently and meet deadlines. Please provide relevant work samples in VB.net development and describe your experience with SQL Server.

I need a professional freelancer to design an HTML form for my website. This form must have: - Text fields for basic information collection - Dropdown menus for selection options - Ca...elements. Your role will also include: - Implementing validation requirements for all input fields. This will ensure that the user completes all the required fields in the correct format. - Integrating an email script that will automatically send a reply to the submitter. This is an essential feature for my project. Ideal Skills and Experience: - Proficiency in HTML and CSS for form design - Experience in creating and implementing form validation - Knowledge of backend scripting languages for email automation - Understanding of user experience best practices - Experience with automatic ...

I'm seeking a programmer to fix the email notifications in my web-based application. Currently, emails are not being sent out as intended. Key Responsibilities: - Troubleshoot the email notification system within the web app - Identify and correct the issue causing emails not to be sent Ideal Skills: - Proficiency in working with web-based applications - Extensive experience with email notification systems - Strong troubleshooting and problem-solving skills - Knowledge of SMTP servers and how to configure them - Attention to detail and thoroughness in debugging Please apply if you have the required skill set and are confident in your ability to resolve this matter swiftly.

I'm in need of a freelancer skilled in Windows server administration and virtualization technology, specifically VMware. Your task will be to set up a VPN server on my existing Windows virtual machine. Key tasks include: - Installing and configuring OpenVPN on the Windows server - Ensuring the VPN setup is secure and functions properly You should have deep knowledge and experience with Windows Server, VMware, and OpenVPN protocols. I'm expecting the project to be done efficiently and timeously without compromising on the server's security measures.

I am seeking a professional capable of setting up a Red Hat Enterprise 7 server on two VMware clients. The ideal candidate should possess deep knowledge in Linux and VMware and have specific technical skills in version 7 of Red Hat Enterprise. Key Responsibilities: - Installation and configuration of Red Hat Enterprise 7 on VMware clients. - Setup of DCHP, DNS services on the server. Completing this project will require a high level of proficiency with Linux-based systems, specifically Red Hat Enterprise, as well as an understanding of server setup on VMware. Please note that only qualified professionals with the relevant experience should bid on this project.

I am seeking a skilled Network Administrator to convert my computer into a gaming server. My interest lies in hosting multiplayer strategy games, therefore, the professional should have a strong understanding of server setup specific to these game types. Important considerations for this project are: - Support for multiple game sessions running concurrently. - Capable of handling a maximum of 50 concurrent players. The ideal candidate will demonstrate proven experience in similar projects and possess detailed knowledge in network administration, particularly in gaming server setups. Please express your expertise in your bid proposal.

Hi Unsa A., I would like to offer you my project. We can discuss any details over chat.

Embedded Linux Engineer to assist in the creation of a kernel device tree for a custom board. You must expertise in embedded systems development, particularly in configuring and customizing Linux kernels and creating device trees. Please explain your relevant experience for this task in few sentences in your application.

1) Integrate Xproxy Server into the prebuilt web dashboard as discussed. 2) Admin N Customer dashboard 3) Load demo $ in the customer account and he buys the proxy Proxy gets assigned to the customer from the server with details like http, socks and user pass , and option to change auth from user?ass to IP auth With API button, he can change the user?ass from his dashboard.

Integrated Al-Quran Education System Development Brief: Create a digital platform for Al-Quran education that features student progress tracking and transparent reporting. The system will utilize PHP Laravel, Flutter or .NET Core, with MySQL/MariaDB on a Linux server. Key Features: User registration for different roles: Admins, Teachers, Guardians, and Students. Payment options both online and offline. Attendance and performance monitoring tools. Video tutorials for Quranic concepts. Requirements: Experience in educational technology. Quick turnaround and budget adherence. Deliverables: Complete web application. User guide and maintenance support. Proposal Needs: Approach, timeline, and cost.

I need an expert to help me select the most suitable all in 1 programming language for building various applications targeting multiple platforms (mainly web) 1. I would like to build applications for Web, iOS, Android, Windows 10, Linux, and MacOS & embedded systems (like micro controllers) from single code base 2. I want to learn a language in which we write a code once and can compile for any platform. 3. One possible answer to my questions is JavaScript. We can build server side apps in JS using Node.js & Next.js. Javascript can be embedded in HTML on client side too. We can build desktop apps in JS using Electron and we can make mobile apps in JS using react & angular. But in javascript will code be exactly same for all platforms ? 4. Another option is Flut...

I need a skilled C++ developer to improve the lighting and shading effects in my project. The project involves implementing Ray Tracing & Phong Shading in C++ to create more realistic lighting and shading effects. The scenes to be created will be of basic complexity, involving simple shapes and lights. Key r...Phong Shading in C++ to create more realistic lighting and shading effects. The scenes to be created will be of basic complexity, involving simple shapes and lights. Key requirements: - Implementing Ray Tracing & Phong Shading in C++ - Creating 3D scenes with basic shapes and lights - Optimizing the implementation for Linux deployment Ideal skills and experience: - Proficient in C++ and 3D graphics - Experience with Ray Tracing & Phong Shading - Previous work o...

I am seeking an experienced email marketer to increase sales by targeting potential customers through product advertising. Key Responsibilities: - Creating a results-driven email marketing campaign focused on boosting sales - Skillfully targeting potential customers - Expertly leveraging product advertising in the campaign Ideal Candidate: - Has successfully executed similar email marketing campaigns - Excellent understanding of product advertising tactics - Proven track record in customer acquisition and sales generation.

Hello! I'm looking for an experienced Person who can build the mobile device management (MDM) Server for iPhone device. Specifically, I need someone with expertise who can create a custom MDM solution. This solution must be capable of advanced user access control, including full control of devices, remote wipe capabilities, and more. The MDM functionality I need is for iPhone device enrollment and management. I do not have an existing solution that needs to be integrated, so will require a new solution to be built from scratch. Before showing interest on this job, Please read the below link and then you can bid for this job FYI: The ideal candidate has extensive experience developing mobile device management

...video, locate identify the different type of noises and their value and externalize this findings into a json file Key Requirements: - The script (OOP based) should be able to read a video in mp4, mkv, mov format. - The library used for reading the video is not fixed. You can choose from libraries like (e.g. OpenCV, PyAV, or MoviePy, but the solution should be compatible with both Windows and Linux (and mac) - The output should have details of the signal, the different type noises, the common ratios and finally the values ... - the frame number ... - the time position/time code ... - the data detected ...... - e.g. the sharpness and this should be outputed in a JSON file per video file. Ideal Skillset: - Proficiency in Python - Experience with video processing libraries (like...

I am in need of a skilled Linux and Bash Script expert to help me with my current project. Although I haven't specified exact tasks or goals, I am seeking assistance in the following areas: - Linux installation and configuration - Bash scripting and automation - Troubleshooting and debugging I expect the successful freelancer to have a deep understanding of Linux systems and be proficient in Bash scripting. Your past work and experience in similar projects will be valuable. Please detail how you can assist and your approach in your application. Thank you.

I'm in need of a Linux-based invoicing solution with multi-user support. The software should be self-hosted and able to handle different access levels for users. Key Requirements: - Operating System: The invoicing solution should be compatible with Linux. - Multi-User Support: The software must support multiple users with distinct access levels. - User Roles: The system should have at least two access levels - Admin and User. Ideal Skills and Experience: - Prior experience in developing invoicing software, particularly for Linux environments, would be advantageous. - Proficiency in user authentication and authorization protocols. - Strong understanding of database management and security. there is a html file already build , the only thing that it need to be d...

I'm looking for an experienced game developer to create a cross-platform open world game with a realistic setting that can be played on PC, Console and Mobile. Key Requirements: - Development for PC, Xbox, PlayStation and Mobile platforms - Create a realistic open world experience - Ensure smooth cross-platform functionality The game should focus on the following elements: - Exploration: Detailed and immersive open world for players to discover - Combat: Engaging combat system that fits the realistic setting - Story-driven missions: Engrossing narrative that drives player engagement Ideal Skills: - Prior experience in developing open world games - Proficiency in multi-platform game development - Strong understanding of realistic game design - Ability to...

I'm looking for an experienced server administrator to optimize my dedicated server running Almalinux 9.3 + Plesk. The server is currently performing poorly with slow website loading times and database slowdowns, which is unacceptable as I regularly have more than 500 concurrent visitors. The primary focus of this project will be optimizing the server's Plesk settings, Postgres and MariaDB databases, and PHP 8.2 configuration. Key tasks will include, but are not limited to: - Configuring Plesk for optimal performance, including adjusting server pool size - Identifying and implementing improvements to Postgres and MariaDB settings to reduce slowdowns - Tuning PHP 8.2 to enhance website speed and performance Ideal candidates for this project will ha...

...an expert who can manage my email marketing campaigns using SendinBlue. Your primary goal will be to increase my product sales through personalized updates and customer retentions. It's crucial that you're proficient in email marketing strategies and have past experience in using SendinBlue. Key Responsibilities: - Managing the entire email marketing process from sign up to booking - Create and implement strategies for boosting product sales - Develop engaging and personalized email content for customers - Work on customer retentions through strategic emails - Regularly analyze and report on the performance of email campaigns - Suggest and implement improvements for better results Ideal Skills and Experience: - Proven experience using Send...

I am looking for a professional who has experience in data scraping to extract email addresses of senior level employees in the Building Industry, specifically from the United Kingdom. This task involves collecting the email addresses of 100 senior level employees. Key Requirements: - I need the first name, job title, and email address of each employee. - All the email addresses should be from the United Kingdom. The ideal freelancer for this project should have: - Experience in data scrapping and data mining. - Proficiency in tools and techniques for extracting data from web sources. - Attention to detail to ensure the accuracy of the collected information. - Familiarity with the Building Industry and the job titles associated with senior level roles in this ...

I was utilizing a server running Alamlinux9.3 with Virtualizor for my virtualization needs. However, after a recent reboot, the server failed to start up properly. Despite troubleshooting attempts, the system remains inaccessible. The datacenter has provided access to the server via sysrcd (SystemRescueCd), but I lack the expertise to efficiently recover the system and get it operational again. I am seeking assistance from experienced system administrators or IT professionals who have expertise in Alamlinux, Virtualizor, and system recovery. The goal is to diagnose the issue, recover the system, and ensure it is functioning correctly. Tasks: Diagnose the cause of the server failure after reboot. Implement necessary steps to recover the Alamlinux9.3 system. E...

I'm looking for someone who can help me to send an email introducing my profile to 100,000 email addresses. Key Project Details: - **Purpose**: The emails are intended for a marketing campaign. - **Target Audience**: The email content should be geared towards the general public. - **Email Content**: I'm looking for a text-based email, so no need for graphic design or video embedding. Ideal Skills: - Proficiency in email marketing tools and best practices. - Ability to manage a large email list. - Excellent copywriting skills to ensure a compelling email. - Experience with email campaigns aimed at general audiences would be a plus. Feel free to share any relevant experience or ideas you have. Looking forward to hea...

I'm looking for a talented graphic designer who can create a modern and eye-catching email header graphic to promote a newly released referral system in our mobile app. I need the design to be in line with my existing branding. The overall design should have a modern and sleek feel that will appeal to my target audience. Ideal Skills and Experience: - Proven experience in graphic design, especially for email marketing - A strong portfolio demonstrating modern design skills - Ability to work with existing branding guidelines - Understanding of email marketing best practices Here are some links to our older designs: https://drive

I'm looking for a computer engineer with strong expertise in Google technologies. Key Requirements: - Proficiency in Operating Systems and Technical Skills: You should be well-versed in various Operating Systems and t...challenges of the project. - Google Technology Proficiency: You must have a deep understanding and hands-on experience with Google technologies, products, and services. Ideal Skills and Experience: - Previous experience in software development, network security, or hardware design would be a plus. - Strong understanding and experience in using multiple operating systems, particularly Windows, Linux, and macOS. - Excellent problem-solving skills and the ability to work independently and in a team. - A proactive approach to learning and adapting to new technolo...

I am seeking an expert in AWS servers, particularly in the problem-solving aspect of EC2 instances. Key tasks to be performed: - Diagnose the specific issues of the server - Suggest and implement suitable solutions to rectify the problems - Maintain and improve server performance Ideal Expertise and Skills: - Strong technical skills and deep understanding of AWS, specifically EC2 instances - Proven track record in handling server emergencies and solving server issues - Competence in developing and maintaining customer-focused, high-performance AWS infrastructure - Proficient with best practices in ensuring server security

I ...businesses and government organisations, not individual consumers. To accomplish this, we'll be using email marketing and telemarketing as our primary channel, so you should have a strong background in this area. Additionally, I'm looking for someone who: - Has a successful track record in B2B lead generation - Has a deep understanding of email marketing and telemarketing for best practices for businesses - Is able to implement creative strategies to boost customer engagement and response rates - Can provide reports and insights into the campaign's performance This is an exciting opportunity to drive meaningful, measurable results in our marketing efforts. If you're passionate about email and telemarketing marketing and can produce real lea...

I urgently need an expert in Linux and Nginx who can help me: - Configure my Nginx server - Optimize server The ideal candidate should have: - Extensive experience with Nginx and Linux - Excellent troubleshooting and problem-solving Time is of the essence, so please get in touch if you can jump straight into action. Ubuntu Nginx

...trivial and straightforward. The script(s) will also open the websites associated with the search results. That is also trivial and straightforward. The main challenge lies in locating and filling out contact forms on these websites with my first name, last name, email address, phone number, etc. Most search results will include a link to the company’s website. For example, when I search on Google for… Jake The Plumber Minneapolis, MN … I see a link to Jake The Plumber’s website. Your script(s) will not submit the forms; rather, I will review each form and then manually submit each myself. In other words, I will click on, for example, the “Send” or “Submit” button. If I were to loop your script(s) X times, then your scr...

As a client, I am in search of a skillful full-stack software developer. The task at hand involves improving an already existing project with freshly integrated functionalities. An overview of the project's main requirements include: * Integrating the application with Stripe for online payment * Creating Telegram and WhatsApp bots (API) * Incorporating existing text into the translation mod...effortless yet functional implementation. Also, the urgency of the tasks varies, with the addition of existing text to the translation module of React taking top priority. Your experience with APIs, Stripe integration, and React translation modules will be key to the success of this project. The project will take place in a controlled environment for monitoring and evaluation purposes. Working ...

...next-generation VPN server software and Wireguard exit nodes. Our goal is to provide secure VPN connectivity through our OpenWrt-based router firmware. The successful candidate will be responsible for developing a robust VPN server software or internet gateway software that can authenticate the certificates, keys, or other authentication methods sent by our existing client software and grant internet access. The software should be compatible with both rented hosting solutions and in-house servers. Additionally, you will be tasked with creating comprehensive server software instructions to enable easy deployment and management by non-technical personnel. Key Responsibilities: 1. Develop secure and reliable Wireguard exit nodes and VPN server software. 2. E...

I need some minor changes made to a HTML template. The email template needs to be optimized for various email clients, including Gmail, Outlook, and Apple Mail. I need the new layout to be inspired by specific designs I will provide.

...*** I'm facing significant challenges with my WooCommerce website's performance. Here's what I'm experiencing: - Slow page loading - High server load - Database query delays Although I’m already employing caching plugins and techniques for performance optimization, the difficulties persist. My WooCommerce site is hosted on a VPS/Dedicated hosting package. I'm in need of a WooCommerce expert who has significant experience in performance optimization, handling high server loads, and reducing database query delays. The ideal candidate should have: - Proven experience in troubleshooting and improving WooCommerce site performance - Strong knowledge of server management, particularly VPS/Dedicated hosting - Expertise in database managem...

...js application. These include improper error handling, server banner disclosure, and misconfigured CORS. Requirements: - Identify and rectify improper error handling, ensuring that user-friendly error messages are displayed and errors are logged for debugging purposes. - Address server banner disclosure, to enhance the security of the application. - Modify CORS configuration to prevent misconfigurations and enhance security measures. I am looking for an expert who is well-versed in AWS, particularly in working with applications. The ideal freelancer for this job should have: - A thorough understanding of AWS services and its integration with Next.js. - Proficiency in addressing security vulnerabilities, in particular server banner disclosure and CORS misconfig...

More details: What is the desired color scheme for the HTML emails? Vibrant colors What type of data is being displayed in the emails? Graphs and charts How sophisticated should the timeline image design be? Moderate complexity with some unique elements

...experienced email marketing professional to join our growing real estate company. The ideal candidate will have a proven track record of executing successful email campaigns with extremely low bounce rates and high open/click-through rates. Key Responsibilities: - Develop and execute targeted email marketing campaigns to our real estate client base - Leverage email marketing software to track key metrics like open rates, click-throughs, and conversions - Ensure email content is optimized to avoid spam filters and land directly in client inboxes - Analyze campaign performance data and provide recommendations for improvement - Stay up-to-date on email marketing best practices and implement new strategies as needed Required Qualific...

...use the camera with my Raspberry Pi 5. This is what I've done so far. 1. I first installed the pip3 and Python 3 Virtual Environment by running. - sudo apt install -y python3-pip python3-virtualenv 2. I then created and activated the Virtual Environment by running. - python3 -m venv projectsenv - source projectsenv/bin/activate 3. Then I installed opencv while inside the virtual environment - pip3 install opencv-contrib-python 4. After that I installed the depthai dependencies for Linux (still in the environment) - sudo wget -qO- | bash 5. Then I installed depthai (still in the environment) - python3 -m pip install depthai 6. Then I cloned the "depthai-python" git hub repository 7. Then I ran the install requirements (still in the environment)

...use the camera with my Raspberry Pi 5. This is what I've done so far. 1. I first installed the pip3 and Python 3 Virtual Environment by running. - sudo apt install -y python3-pip python3-virtualenv 2. I then created and activated the Virtual Environment by running. - python3 -m venv projectsenv - source projectsenv/bin/activate 3. Then I installed opencv while inside the virtual environment - pip3 install opencv-contrib-python 4. After that I installed the depthai dependencies for Linux (still in the environment) - sudo wget -qO- | bash 5. Then I installed depthai (still in the environment) - python3 -m pip install depthai 6. Then I cloned the "depthai-python" git hub repository 7. Then I ran the install requirements (still in the environment)

I am in need of a skilled Linux and Bash Script expert to help me with my current project. Although I haven't specified exact tasks or goals, I am seeking assistance in the following areas: - Linux installation and configuration - Bash scripting and automation - Troubleshooting and debugging I expect the successful freelancer to have a deep understanding of Linux systems and be proficient in Bash scripting. Your past work and experience in similar projects will be valuable. Please detail how you can assist and your approach in your application. Thank you.

I am looking for an experienced developer that have worked on the signal messenger app to rebrand the app change icons and colours. We need installation on our amazon instance signal server and included all required backed services database etc. and publish application with custom icon colours and icons markets google and apple. you can look signal application

We are currently struggling with our WordPress site which is plagued by slow loading times, frequent server crashes and persistent error messages. Given the criticality of the platform, We need an expert who is adept in Internet Information Services (IIS) server management running WordPress environment and troubleshooting it at server level. To be successful in this role, you should demonstrate the following: - In-depth knowledge of IIS servers and WordPress operations - Proven experience in diagnosing and resolving server and website errors - Proficiency in optimizing WordPress sites for enhanced performance Please note, no recent changes or updates have been made to the website or server configuration that could be contributing to these issue. I...

I'm in need of an expert developer with a keen understanding of PHP, Heroku, and Shopify. This project entails the deployment of a Heroku server where my API key will be secure and stored in an environment variable. You'll also need to utilize this Heroku-based API key on my Shopify platform to access and display user data through API calls. Ideal Skillset and Experience Required: - Proficiency in PHP - Expertise in deploying and managing Heroku servers - Understands how to secure API keys on Heroku - Experience with Shopify API integration and displaying data.

I have the source code for an open source tool that I need help compiling. It's crucial that the compiled tool is compatible with macOS. Additionally, I have a patch that needs to be applied. I would require concise documentation that outlines the key steps to apply the patch and compile the tool. Expertise in C, open source tools, compiling, and patch application is essential. The ability to provide clear and concise documentation is also a must.

Hi, I need assistance with installing a Public SSH key on my Linux server. The task focus on a single user who will need to access a specific folder located on the server. Key tasks to be completed include: - Enabling both write and read permissions for this user to that specific folder using its Public SSH Key authentification (without password). - The user should not have "execute" permissions or access to any other folders or areas. - Create a cron that will copy the content from this folder to another every 5min. The ideal freelancer for this job would have extensive understanding and experience with Linux command line, SSH configurations, permissions settings and security principles. Best regards.