Open source mail server linux jobs

It’s Urgent! We need to write a shell script It’s too simple and not more than 2-3 hours job if candidate is good at shell script. It’s a small project but if we are satisfied we will give you more project in future . You thave to automate these task , Now i am doing this manually ---------------------------------------------------------------------------------------------------------- have to accept the subdomain as input and from backup Activate 2. change the name of to 3. add the alias domain 4. Add the prt for and cname record for @ cloudfare , now i do manually 5. create the ssl for and have to do some sql sql command to change the Admin name , Instance name -- now i do manually 7. env file need to be updated 50% mile stone will be ...

Are you a Vesta Panel expert? Ok Then help me upload a simple 1-page WordPress site to my server & connect to the domain name Hosting is Digital Ocean with Vesta Panel

I'm looking for an experienced cloud engineer who can resolve a server downtime issue I'm experiencing with my OVH Public Cloud. Key Responsibilities: - Analyze and troubleshoot the root cause downtime - Implement a robust solution to prevent future occurrences - Ensure that during downtime, website and database access functionality is restored promptly Ideal Skills and Experience: - Proven expertise in OVH Public Cloud management - Strong troubleshooting and problem-solving skills - Understanding of website and database access best practices - Excellent communication and teamwork abilities I'm open to suggestions on how we can best approach and solve this issue, so if you have ideas, I'd love to hear them.

I will explain my project details in the chat

I am seeking a deft developer to create a script to automatically execute the OpenVPN app on my Android TV device, prior to my primary application (Xibo) starting. The requirements are as follows: - The device in question is a physical HK1 RBO...automatically connect to a designated VPN network - The script have to be executed before the start of the main app Xibo - Strong familiarity with Android TV and SDKs will be beneficial in this task I've tried some apps solution like Macrodroid or Tasker but I had no success. Ideal skills for this role include linux programming, app scripting, and a strong understanding of VPNs. Previous experience dealing with Android TV is essential. Considering the technical nature of the project, I'm open to discuss any doubts for per...

For this crucial project, I’m searching for a seasoned AWS developer experienced in setting up advanced server security. Key Responsibilities: - As I've got an EC2 server in place, I am seeking to fortify the security measures associated with it. - Although I've not finalized the specific measures, your expertise and suggestions in IAM, Security Groups, or Network Access Control Lists (NACLs) would be greatly appreciated. - Emphasis on ‘Advanced Security Setup’ – a step beyond basic security – to comprehensively protect server's integrity. Ideal Skills: - Proven experience in AWS server security, specifically EC2. - Proficiency with IAM, Security Groups, NACLs. - In-depth AWS server security acumen. I'm exci...

I have a running Python file, who parse data from xml and insert it into sql server. Currently it isnt working. need an expert in python, who can fix it and upgrade few things as well.

I'm looking for an IT engineer who has a solid understanding of ThingsBoard and CentOS7 Linux system. Requirements: - Delete some repeat file on the CentOS 7 server. - Configuration of ThingsBoard to cater to specific requirements. This includes setting up devices and ensuring that all device management functions are properly in place. - Install Mosquitto-clients. - install Curl Ideal Skills & Experience: - Proficient in CentOS7 Linux system installation. - Strong knowledge of ThingsBoard, with emphasis on device management. - Ability to customize ThingsBoard configuration based on specific requirements. - Prior experience in similar IT engineering projects would be beneficial. Please get in touch if you have the necessary skills and expertise for thi...

I'm currently knee-deep in the development of an exciting indie open-world survival craft game featuring a strong female protagonist, and I'm on the lookout for a skilled 2D game artist to help bring our vision to life! Project Overview: Our game is about a Forest Ranger who is stuck in a difficult part of the forest. Character, forest environment, and animals have already been done. This is a PC game demo that is set to launch on "Steam." We are planning to tell the game story using creative game art (ex: hand-drawn or sketched). We will try to finish the game introduction story in a maximum 8 creative slides, or it could be 5 pages of comic strips. We're open to various art styles, but we're particularly interested in a visually engaging...

...side channel attacks. As techniques evolve, it's absolutely crucial to remain steps ahead of potential threats. Based on this, I am particularly interested in: - Creating a robust detection model using both hardware and software. - Utilizing distinct technologies, including Intel Performance Unite and Machine Learning algorithms as primary tools for model development. (Python, Tenser flow, Perf Linux, python PAPI) - This model will also include the analysis of Hardware Performance counters. The potential freelancer should possess a strong understanding of these tools along with expertise in cybersecurity and the development of prevention measures. A background in using network monitoring tools is also an advantage. Your contribution will greatly assist in enhancing the se...

...side channel attacks. As techniques evolve, it's absolutely crucial to remain steps ahead of potential threats. Based on this, I am particularly interested in: - Creating a robust detection model using both hardware and software. - Utilizing distinct technologies, including Intel Performance Unite and Machine Learning algorithms as primary tools for model development. (Python, Tenser flow, Perf Linux, python PAPI) - This model will also include the analysis of Hardware Performance counters. The potential freelancer should possess a strong understanding of these tools along with expertise in cybersecurity and the development of prevention measures. A background in using network monitoring tools is also an advantage. Your contribution will greatly assist in enhancing the se...

...setting up Rocket Chat Servers. This project involves creating a cloud-based server with capacity for 10 users mainly focusing on real-time messaging capabilities of Rocket Chat. I am open to other chat messaging services. I want a private, cloud based instant messaging service with end to end encryption. This will include you setting up the cloud service on Building the services, and providing instructions on how to add users. I will provide accounts and give access. Key Responsibilities: - Building a cloud-based Rocket Chat server - Ensuring the server supports Real-time messaging feature Ideal Skills: - Familiarity with Rocket Chat or similar messaging platforms - Experience in server setup and management - Knowledge in cloud-based systems I ho...

I'm seeking an expert to improve and maximize my Office 365 email deliverability rates by boosting DMARC, SPF, and DKIM authentication protocols. I'm not completely certain if I'm experiencing any deliverability issues or receiving bounce-back mess...experiencing any deliverability issues or receiving bounce-back messages, hence, expertise in diagnostic skills for these issues is highly desirable. Ideal candidate for the job should: - Have in-depth knowledge and experience with DMARC, SPF, DKIM authentication protocols. - Be capable of identifying and fixing potential deliverability problems. - Have experience with Gmail, Outlook, and Yahoo Mail services to ensure emails are properly received in those platforms. Time efficiency and meticulousness are key attributes...

As an IT professional, I'm looking for an expert in Microsoft's Exchange Server 2019, as I need it set up for several organizations. The server setup must allow client access through Outlook on the web, Exchange ActiveSync, and Outlook Anywhere (RPC over HTTP). Ideal Skills and Experience: - Proficiency in Microsoft Exchange Server 2019 - Previous experience setting up servers for multiple organizations - Familiarity with various client access setups including Outlook on the web, Exchange ActiveSync, and Outlook Anywhere (RPC over HTTP) This task involves complex server configuration so only those with corresponding expertise should apply. This job would entail making sure that setup and client access is seamless for each organization.

...urgent improvements for my MailEnable (v.10.48) email server. The project involves making the system both faster and more secure. Key Responsibilities: - Enhancing the system's performance for optimal speed and efficiency - Implementing security upgrades to ensure the entire system is robust and secure Task - install certificate into mailserver, - allow mail-client to use it which all protocols (POP/IMAP/SMTP), - server security (local fw) - SPF (Sender Policy Framework) - timeout of webmail access (it seems that now a session is unlimited) - customization of webmail: if the mail server is configured to answer to more than one domain, how is possible to adopt a different login page? Experience and Skills: - Proven track record in email se...

I'm looking for a skilled freelancer to refurbish a house into four separate flats, each featuring an open-plan layout. The goal of this project is to create appealing, modern spaces suitable for rent on Airbnb. Key requirements include: - **Layout:** Every flat should be designed with an open-plan layout, ensuring a spacious and flexible living area. - **Amenities:** Each flat should be equipped with essential amenities for a comfortable stay, including Wi-Fi, air conditioning, and a Smart TV. - **Room Configuration:** Every flat should have a single bedroom, a bathroom with a toilet and shower, and a functional kitchen. Ideal skills and experience for this project include: - **Interior Design:** A strong background in modern interior design will be essential to en...

...in the registry. - The ability to detect any changes to said settings. - Sending an email alert every time a change is detected. Freelancers with experience in creating similar systems or possessing a deep understanding of the workings of Windows OS will be preferred. Additional Details: Monitor Regedit for the changes related to the policies applied through Service. Send notification to server, send mail to a group, in case of change not applied through Service. 7. Logs needs to be updated to SQL via a API POST call (this endpoint is developed you need to call this Only) and keep a backup at local database. POST JSON - { "Username": "", "MachineName": "ABC", "Timestamp": "", "appliedPolicies": [ { ...

...setup of a Windows Terminal Server to accommodate 50-70 users. The task is expected to be completed within 1 - 3 months. Key Responsibilities: - Plan and execute the setup of a Windows Terminal Server for 50-70 users. - Ensure the server is scalable for potential future growth - Implement best practices to guarantee system performance and security - Provide guidance on user access and permission management Ideal Skills and Experience: - Prior experience in setting up Windows Terminal Servers for medium to large user bases - Strong understanding of Windows Server and Terminal Services - Proficiency in planning and executing Windows Server setups - Ability to optimize system performance and scalability - Familiarity with security best practices in Ter...

...I need a sales funnel that converts effectively. Your previous experience in creating and implementing high-performing funnels is highly desirable. specifically: 1. WEBSITE HAS BEEN LAID OUT, NEED TO FINISH IT 2. SET UP REGISTRATION QUESTIONS AND PAYMENTS (WOULD LIKE TO OFFER ACH PMT OPTION ALSO) 3. FUNNEL REGISTRATION QUESTIONS TO AN EXCEL REPORT TO USE FOR MAIL MERGE DOCS TO PRINT CUSTOMIZED ITEMS (***FIRST CHOICE IS THAT THE MAIL MERGE BE AUTOMATED ALSO!!!***) 4. AFTER ATTENDEE REGISTERS: a. POP UP ASKING TO COMPLETE PRE-RETREAT SURVEY b. WELCOME EMAIL WITH DETAILS IS SENT c. CALENDAR INVITE IS SENT (IF LIVE DEI) have welcome video attached d. NOTIFICATION IS SENT TO ME, MY ASSISTANT, AND POSSIBLY VENDORS (INITIATING SHIPMENT OF PRODUCTS TO ATTENDEE) e. LATER EMAILS A...

I urgently need an experienced web developer to build an innovative software-themed website. Your responsibilities will include designing and implementing aesthetic, responsive web pages, database management, testing for website functionality, and ensuring user-friendly interfaces. Expertise in JavaScript, CSS, HTML, and web protocol knowledge is required. Familiarity with software-related topics is a plus. Please note, the website's exact purpose remains to be specified - we'll develop this during our creative process. Let's work together to create something extraordinary!

I'm having a problem starting Strapi on my EC2 instance. The error message I receive is: "The port 1337 is already used by another application." I managed to kill the process on this port. However, it still doesn't work I need an experienced freelancer to troubleshoot and fix this issue remotely via AnyDesk. Your application should demonstrate relevant experience in Strapi, AWS EC2, and Linux (Ubuntu).

I am in urgent need of a freelancer who can help me set up proper Email Authentication for my 3 business email addresses on Gmail. The project is to configure SPF (Sender Policy Framework), DKIM (DomainKeys Identified Mail), and DMARC (Domain-based Message Authentication, Reporting and Conformance). Key Requirements: - Configure SPF, DKIM, and DMARC for 3 Gmail business emails Ideal Skills and Experience: - Proficiency in email authentication methods, particularly SPF, DKIM, and DMARC - Experience with setting up email authentication for Gmail - Ability to complete the project quickly and efficiently I need this project completed as soon as possible. Please only bid if you have the necessary expertise and can deliver in a timely manner.

I am seeking a skilled developer to redesign the user interface of my Open Cart platform. The new UI should be crafted with a professional and corporate aesthetic in mind, combining style with functionality. Key Requirements: - Redesign the user interface of the Open Cart platform to provide a professional and corporate look - Ensure the new design is not only visually appealing but also enhances user experience and functionality The ideal candidate for this project should have: - Proven experience in UI/UX design within E-commerce platforms, specifically Open Cart - A strong portfolio demonstrating a professional and corporate design style - An understanding of user experience principles and best practices in E-commerce Please share your portfolio showcasing simila...

I am seeking a coder with advanced skills in working with Chrome Extensions and HTTPPUT method. The primary task for this project will be to modify the request payload of the HTTPPUT method. The chosen freelancer needs to: - Replicate the payload and send it to my local server. - Implement modifications to the payload, specifically updating existing values rather than adding or removing data. - Focus on personal details within the payload for these updates. Proficiency in JavaScript, Chrome Extension Development and HTTP methods is ideal. This task will require a keen eye for detail, as the modifications are sensitive due to the focus on personal detail fields. Ability to uphold confidentiality is also important.

I need a top-notch video editor to create a visually stunning, cinematic trailer for my Fivem Server game. The trailer should be between 1-2 minutes in length. The focus should be on highlighting the unique server features that distinguish the game. The ideal freelancer for this project would possess: - Skills in creating high-quality, cinematic trailers - Experience in promoting game server features effectively - Ability to tell a compelling story within limited time Your mastery of visual storytelling will help in capturing the unique aspects of the server, ensuring that every second of the trailer engages viewers.

...report (pdf file, form will be provided), which displays information about which users did not pay the bills of the previous month * On the 1st day of each month, files must be generated in Excel and XML-Format with the bank data entered by the contractor during registration and the amount to be paid from the account. One file for all users (form will be provided). * Fix the code when sending an E-Mail to the user at the time of invoice generation. Now email is sent many times in a row per day, it should be 1 time * Add one more page to the artist registration form, where you will be able to select 4 tariffs. These blocks with tariffs should be disabled and adjusted from the admin panel For the selected tariff, pdf invoices should be generated (the form will be provided) with...

I need several specific Oracle patches for Linux-x86-64, namely: p6880880, p32904851, p34133642, and p34765931. Time is within 3 days. Send it to me via any cloud storage or torrent.

I'm seeking a skilled developer who can create a Linux-based operating system for a traffic system. The primary goal of this project is to develop a system focused on traffic data analysis. Key Points: - The project revolves around developing an operating system specifically tailored for traffic management and data analysis. - The ideal candidate should have experience in Linux development. - Previous work or expertise in traffic management systems, real-time data analysis, or related fields would be a plus.

I'm currently in need of a freelancer who can assist me in switching my email server from its current service to Gmail on my FreePBX13. Key Responsibilities: - Change email server from current "other" service to Gmail - Ensure successful delivery and reception of emails on new server - Maintain FreePBX13 system integrity while making modifications Ideal Candidate: - Experienced with FreePBX13 and Gmail - Has past work examples related to changing email servers - Has superior troubleshooting skills in case of unexpected issues During your bid, please detail your relevant experience. Experience with FreePBX13 and Gmail is essential to carry out this task effectively.

Daily tasks 5 days a week and possible on call if major issue Must understand linux, iptables, networking vpn, hosting, cpanel, plesk, website building, maintenance tasks, ideally python and php al round experience Must be able to work efficiently and be able to act on issues quickly and fix issues before they come a bigger issue. Eyes open at all times. Let me know what you can do and best price you can work for. in your bud proposal. Auto bids will be ignored

I'm currently facing some installation issues with Tableau Server. I'm looking for an experienced freelancer who can resolve these issues for me.

I need an IT engineer to install ThingsBoard Community Edition on my Windows server. Key Responsibilities: - Install ThingsBoard Community Edition on my Windows server. Ideal Skills and Experience: - Proven experience in server administration, especially Windows. - Familiarity with ThingsBoard platform or similar IoT platforms. - Ability to troubleshoot and resolve software installation issues. - Strong problem-solving skills and attention to detail. Please apply if you have the right skill set and availability for this project.

I'm in need of a Social Media Manager to drive our Mother's Day campaign. The primary goal of the campaign is to increase our brand awareness and sales Your application should include your past work especially in social media management. The successful candidate w...Media Manager to drive our Mother's Day campaign. The primary goal of the campaign is to increase our brand awareness and sales Your application should include your past work especially in social media management. The successful candidate will be responsible for: - everything via E-mail campaign thought our data base - Monitoring and responding to customer inquiries and comments - Tracking, analyzing, and reporting on campaign performance. Ideal candidates should have a solid understanding of E-mai...

For your quote to be considered please start with "I am a Cisco Professional" I'm looking for a professional who can assist me in installing Windows Server OS on my Cisco UCS C220 server as soon as possible. We have the server and have configured the LSI Virtual Drives when we try to install the OS we get Driver IRQL error with "What Failed " For someone who is experiences this should be a quick one

Project: Development of a server and API for integration with an external distributor API and providing functionality to partners through a proprietary API. Objective: To create a reliable API gateway integrated with an external distributor's API, automating the processes of topping up gaming accounts, retrieving information about available games and pricing, and offering services to partners for their own use. Main Tasks and Requirements: Server Development: Setup and support of a server to handle API requests. Ensure continuous operation of the server and fast processing of requests. API Development and Implementation: Integration with the distributor's API to perform top-up operations, retrieve information about available games, prices, and deno...

...proficient DevOps developer who can skilfully set up a Linux-based Virtual Private Server (VPS) on Amazon Web Services (AWS). Configuring Nginx is also a key part of this project. and successfully run websocket code written in PHP Your responsibilities will cover: - Configuration of Nginx to ensure optimal performance Given that the expected daily user traffic is low (less than 10K users), the setup should be optimized for this range. Ideal Skills and Experience: - Extensive experience with VPS and Linux - Profound knowledge of Nginx configuration - Experience with handling low-traffic servers - Handling Ratchel web socket is iportent Your expertise in these areas will be invaluable to ensuring the seamless running and maintenance of the server. I am...

I have MySQL running on my Linux system and I'm looking for a professional to help me install Kannel and set it up as an SMS Gateway with fake dlr

I'm currently experiencing some problems with SQL Server 2019 regarding a synchronization error in my Snapshot Replication model. Present issue: - Synchronization process follows an error. Desired solution: - Ability to correct the synchronization errors to allow for smooth data replication. Ideal Skills: - SQL Server 2019 expertise - Solid understanding of Snapshot Replication model - Proven experience in troubleshooting synchronization errors. I'm seeking assistance from someone with these expertise, who can provide a quick and efficient resolution to this problem.

Hello, I host a game and I would like to send an email to all my old members. There are more than 1 million emails, some are very old from 2005 to 2024, so there will be many bounce emails in between, but I still want to reach out to my old players. I am looking for someone to set up a VPS with a mail server for me. Regards

...automation tools and frameworks (CI/CD pipelines). - Conduct systems tests for security, performance, and availability. - Develop and maintain documentation and systems diagrams. **Required Skills and Qualifications:** - Proven experience as a DevOps Engineer or similar software engineering role. - Proficient with AWS cloud services. - Expertise in Docker and Kubernetes. - Strong background in Linux/Unix Administration. - Experience with CI/CD systems. - Proficiency in version control tools like GIT. - Strong problem-solving skills and ability to manage complex and urgent issues. - Excellent communication skills and ability to work independently on projects. **Preferred Qualifications:** - Certifications in AWS, Kubernetes, or other DevOps tools are highly desirable. - Prior expe...

I'm seeking a professional to craft a customized email signature for my existing business. This signature will be uploaded to multiple platforms - Outlook on both Android and Desktop, iPad Mail, Mac Mail, and a generic webmail client. Key Requirements: - The email signature must include my name and job title, our company logo and tagline, as well as contact information (phone number, email address, physical address). - I need the signature to work seamlessly across all platforms, without any design or functionality issues. - It should be easily editable for quick updates when needed. - If possible, an animated version of the signature is preferable, though not absolutely necessary. Ideal Skills and Experience: - Proficiency in HTML and CSS to design and code the signa...

I am in need of an experienced Linux server expert who can assist me in setting up a robust and functional Linux server. Your responsibilities would include: - Installation of the server, ensuring it's in proper working condition. - Configuration of both LiteSpeed and Apache web server softwares. Experience in these is essential. - Facilitating user management across the server. - Installing Plesk control panel on the server. Familiarity with this control panel will be a major advantage. Please reach out if you have a proven track record in Linux server management, installation, and configuration.

I'm looking for a Linux server administrator with experience in AWS to help maintain and update. Key Responsibilities: - Regular maintenance: We need someone to ensure all the servers are running smoothly. This includes troubleshooting any performance issues and addressing them promptly. - Updates: Keeping all software, including the Linux systems and other server software, up-to-date is crucial for security and performance. We are looking for a Linux server administrator with expertise in AWS to manage our server infrastructure. The responsibilities include ensuring the smooth operation of the servers and addressing any issues that may arise within our custom-built system. We will provide comprehensive knowledge and training about ou...

...- on incoming message the forwarding is done by a configurable delay in milliseconds milestones: MS1: implement a basic hardcoded forwarder which detects new SMS (event) and forwards them via e-mail to a hardcoded e-mail address (android and ios) MS2: design & implement a UI, which has a settings dialog for the rules: - add/delete/update/display (CRUD) operations on rules - user can choose a regex pattern to detect specific phone numbers (from) - user can choose the destination(s) (a list of destinations) with whatsapp, telegram, sms, e-mail - implementation in this MS on the UI only for e-mail (but user can select all the named options) - user can choose to use macros like: - sender phone (smsSenderPhonenumber) - sender name (smsSenderDisplayNam...

I'm in need of a skilled professional to install and setup a Discourse Forum on my Linux server. This task is not a standard installation. My expectation is for an extensive customization of the forum's look and functionality, according to my specifications, which I'll provide. Notably, no additional plugins or addons are required for this project. Ideal candidates for this task should have: - Proven experience with Discourse Forum, particularly at customization level - Proficiency in operating and managing Linux servers - Attention to detail in adhering to provided specifications

Wordpress site and the second back up site sending unauthorized spamming messages. Need to investigate WordPress sites and Linux / Plesk server for security lack to stop permanent the spamming Need full instructions how to apply the same measures to avoid spamming in rest wordpress sites.

...Windows-based Sal server. The server is primarily used for database management. Key Responsibilities: - Investigate and pinpoint the root cause of the connection errors. - Implement necessary fixes to ensure a stable and reliable database management system. Ideal Skills: - Proficiency in Windows server environments. - Extensive experience in database management, particularly in resolving connection errors. - Strong analytical and problem-solving skills. - Excellent communication to ensure the process is transparent and educative for me. Please provide an overview of your relevant experience and your approach to addressing connection errors in database management systems. Looking forward to working with an individual who can swiftly tackle this issue and ensure ...

Description: Seeking React experts, Frontend Engineers, and Developers for implementing server-side rendering (SSR) on our React-based e-commerce platform's product detail page. The platform relies on React, with PHP backend supplying data. Key Points: Objective: Implement SSR for enhanced performance and SEO on the product detail page. Platform Details: React-based e-commerce platform with PHP backend. Enable SSR for the product detail page to optimize performance and user experience, while maintaining PHP backend data flow. Skills Required: Proficiency in React.js Strong SSR knowledge experience preferred Frontend development expertise PHP backend integration familiarity Benefits: Opportunity to improve a dynamic e-commerce platform Contribute to performance optimiza...

Welcome to this unique project opportunity! As the project's goals and specific deliverables have not been explicitly defined, this is an open-ended project perfect for a self-starter with initiative, creativity, and excellent communication skills. Ideal Skills and Experience: - Strong proactive approach - Ability to define and clarify project scope - Excellent client communication - Extensive industry experience The successful freelancer will not just wait for instructions but will be able to brainstorm ideas, suggest improvements, and tweak the project direction as required. So come prepared with a comprehensive resume, portfolio showcasing your past work, and a detailed project proposal on how you think you could add value. If this sounds like you, apply today!

I'm looking for a skilled thumbnail designer to create eye-catching, vibrant YouTube thumbnails for my channel. Key Requirements: - Design Style: The desired style for these thumbnails is bright and eye-catching. - Font Usage: Text must be incorporated into these thumbnails using specific fonts. For test purpose —redesign the thumbnail attached below ,and mail at( at the rate gmail.com.)