Spf dkim keys centos jobs

Scope of this project: Authentication - Ensure proper authentication for our domain by setting up SPF (Sender Policy Framework), DKIM (DomainKeys Identified Mail), and DMARC (Domain-based Message Authentication, Reporting, and Conformance) records. Lead Email List - Collect active leads/emails from LinkedIn/other sources Opt-in Subscribers: Should make people/contacts opt-in for subscription Test Emails: Before sending large email campaigns, send test emails to ensure they are landing in the inbox or spam folder. Engagement Metrics: Should set dashboard or portal for us to monitor engagement metrics such as open rates, click-through rates, and spam complaints.

...efficient by implementing SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail) and / or DMARC on our DNS. While there are no specific delivery issues currently (although our emails are not delivered to Yahoo servers anymore), establishing these authentication methods will assure optimal email delivery. I have full access to the necessary DNS settings for all required actions. We use Google workspace as email provider, but make use of FollowUpBoss and MailerLite. Our DNS are on CloudeFare, as our website is whit a seperate provider. We need to make sure all are properly functionnal. Current settings need to be cleaned out. See attached. Ideal freelancers for this project should have: - Strong knowledge of DNS settings - Previous experience with ...

As part of my digital game store, I'm in need of assistance to integrate Game Keys API into my platform. The project's aim is to allow for the sale and distribution of various game keys - Steam, PlayStation, and Xbox - via digital download. • Ideal Skills and Experience: - API Integration - Knowledge of Gaming Platforms (Steam, PlayStation, Xbox) - Digital Downloads - eCommerce Tasks include: - Integration of the Game Keys API - Setting up the variety of game keys for sale (Steam, PlayStation, Xbox) - Ensuring seamless and efficient digital delivery of purchased keys It is essential to carry out the tasks without interrupting the store's operations. It would be best if you also considered security aspects, making sure that the trans...

...scenario. Your ERD should include all necessary entities, relationships, attributes, and primary keys. Use appropriate notation to indicate relationships, cardinality, and participation constraints clearly. b. Normalization: Provide a detailed explanation of how you applied normalization techniques to ensure that your database design is free of redundancy and update anomalies. Your submission should include: The process of normalizing your database design to at least 3NF (Third Normal Form). Identification of any potential issues you encountered during normalization and how you resolved them. c. SQL Schema: - Create an SQL schema that includes defined entities. - Define primary keys, foreign keys, and appropriate constraints. - Ensure that the database schema enforc...

I've been experiencing issues with email deliverability when sending to Gmail addresses via my Outlook acc...been experiencing issues with email deliverability when sending to Gmail addresses via my Outlook account. I receive an "SMTP error from remote mail server" each time I attempt a delivery. I handle my SPF and DKIM records directly through my DNS provider. This task requires a skilled professional who can: - Efficiently analyze and diagnose the SMTP error - Assess and adjust SPF and DKIM records if necessary - Rectify email delivery to Gmail addresses from Outlook The optimal freelancer would have significant experience in DNS management, troubleshooting SMTP errors and, fluency with SPF and DKIM configurations. Knowledge ...

...changed some DNS settings to get a local printer working and it may have disrupted the normal operation of the server. I am currently dealing with an issue where my centOS mail server has just gone offline. It seems to be a connection issue as the error message I am receiving is that connection is timing out. This issue started occurring right after some changes were made to the server configuration. Specifically, some settings were modified which seems to be the root of the problem. I need an expert who can swiftly and accurately identify the problematic changes and rectify them. Key Qualifications: - Strong knowledge on centOS mail server configurations - Experienced in troubleshooting and resolving mailserver issues - Expertise in server and network configurations ...

I am seeking a proficient programmer to develop a scraping application for the purpose of extracting text data from NETFLIX. This project is sensitive, considering that the targeted websites demand API keys for access. Accordingly, the ideal candidate should be familiar with both GET and POST methods as well as API integration and management. Experience with data extraction and web scraping from API authenticated websites is a must. Skill requirements: • Web scraping • HEADERS • CUSTOM HEADEARS • STRINGS • URLLIB • Working knowledge of GET & POST methods • Experience with API authentication • Exceptional skills in data extraction, especially text. • loliscript • SilverBullet i need to get a netflix mass account checker through ...

My drive was full, I was trying to extend the drive by fdisk, when done, i can no longer boot up or mount the drive. I want someone to fix this

I'm in need of a skilled professional who can help me set up SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail) for my Gmail account. Key Tasks: - Set up SPF: I need you to authenticate my emails using SPF to prevent spoofing and phishing attacks. - Configure DKIM: Implementing DKIM will ensure that my emails are not tampered with in transit and that my domain is not being abused by spammers. Requirements: - Proficient in email authentication protocols. - Experience with DNS settings and domain authentication. - Familiarity with Gmail's email authentication systems. - Ability to explain the process clearly and concisely. Please provide a brief overview of your relevant experience in the field.

...the transportation of our clients' commercial vehicles to and from auto repair shops. This role requires the Driver Valet to coordinate with a teammate, ensuring one person drives the client's vehicle while the other follows in a separate car to provide logistical support and transport back to our headquarters. The task involves parking at the client’s business, retrieving the commercial vehicle keys, driving the vehicle to the designated repair shop, and handling key exchanges. Upon completion of the vehicle service, the Driver Valet will also need to return the vehicle to the client's location. This position demands strong driving skills, excellent time management, and a commitment to safety and customer service. Key Requirements: - Experienced in handling...

I'm seeking a skilled graphic designer with experience in creating minimalist logo designs; particularly with human figures or silhouettes. Your task is to develop a logo, using only black and white. The logo should encapsulate the essence of my personality, which I be...Ideal Skills & Experience : - Proficient in Adobe Suite or similar design software - Previous experience in minimalistic logo design - Familiarity with creating human silhouette designs The logo will be used across both print and digital platforms so it should be versatile, scalable and maintain its impact across a variety of formats and backdrops. Simplicity, versatility, and recognition are the keys to this project. Impress me with your creativity and capture my identity within a minimalistic, black and...

...generator and corresponding API service. The project involves managing license keys for an Excel template product. Key responsibilities are: * Design and develop a License Key Generator using Python. * Create it to have the flexibility of generating unique license keys, verifying these keys, and, if necessary, administrator could deactivate them. * Design and implement an API that allows the integration of generated license keys from existing Excel templates. * Each license key must be validated properly in Excel Template. Besides, work includes: * Order form * Implementing a MySQL database to store all generated license keys and to interact with the Excel Template * Building a response system that displays license keys on a 'Thank You&#...

I need a DNS expert to resolve issues with email delivery from my domain to Gmail. There seems to be an error message that occurs each time I send an email to Gmail. Requirements: - Experience in solving email delivery issues, especially with Gmail - Expertise in DNS configurations - Strong knowledge of SPF, DKIM, and DMARC records The ideal candidate should be able to quickly identify the issue and provide a solution to ensure that emails from my domain are accepted by Gmail without any errors.

I am seeking a proficient programmer to develop a scraping application for the purpose of extracting text data from websites. This project is sensitive, considering that the targeted websites demand API keys for access. Accordingly, the ideal candidate should be familiar with both GET and POST methods as well as API integration and management. Experience with data extraction and web scraping from API authenticated websites is a must. Skill requirements: • Web scraping • HEADERS • CUSTOM HEADEARS • STRINGS • URLLIB • Working knowledge of GET & POST methods • Experience with API authentication • Exceptional skills in data extraction, especially text. • loliscript • SilverBullet i need to get a netflix mass account checker through...

On June 5, 2023 UPS began the sunset process for access key authentication in favor of the more secure OAuth 2.0 model for all APIs. This change impacts all API integrations and requires updates to your existing application interface. If your integration is managed by a 3rd party, please contact the provider. The mig...June 5, 2023 UPS began the sunset process for access key authentication in favor of the more secure OAuth 2.0 model for all APIs. This change impacts all API integrations and requires updates to your existing application interface. If your integration is managed by a 3rd party, please contact the provider. The migration guide linked below can help answer questions about the transition from access keys to OAuth 2.0 ** NOTE - You should provide me time estimate in your...

I'm seeking a skilled Shopify designer who has an eye for bold and vibrant colors that appeal to young adults. The primary goal of this Shopify store design project is to create an e-commerce platform that effectively sells physical products. Ideally, you should have: - Ample experience in creating lively and eye-catching S...sophisticated store layout, using a colorful, vibrant color palette. - Proficiency in designing minimalist user interfaces without losing the boldness of the color scheme. - Understanding of the buying behaviors and preferences of young adult consumers. Your role is instrumental in bringing the online store to life and enticing young adults to our products. Your innovative and bold designs are the keys to increasing product visibility and enhancing shopp...

I am looking for an illustrator who works traditionally (help of software is ok, but I'd like the illustrations to look original, authentic and handmade) to il...bleed/with margin 4 detailed half page illustrations with lightly coloured background 2 full background/detailed single page illustrations with bleed 2 no/transparent background half page spot illustrations 2 no/transparent background single page illustration 10 no background/transparent small spot illustrations of items counting up from 1 to 10, e.g. one jar of honey, a pair of boots, three keys on a keyring, four crayons etc. all the way up to 10 items The timeframe is as follows: 1 no/transparent background spot illustration (used for front cover) within three weeks all remaining illustrations by the en...

I need a C# .NET programmer to integrate UPS API functionalities into an existing .NET website. UPS is switching over from their current API to OAUTH 2.0. Everything works as it should now, but in June the current API will no longer work. We use rate calculation, time i...functionalities. You will need to handle package tracking, calculate shipping rates, and create shipments through the UPS API with OAUTH 2.0 Ideally, you should have experience with C# and .NET, as well as UPS API integration. Previous work with this is ideal and would like to see examples. I will provide the Visual Studio project as well as a MS SQL database for you to test with locally. I also have the keys that will be needed from UPS. If you're confident in your ability to handle this project, pleas...

The aim of my project is to enhance email security and increase email deliverability using Gmail as my email service provider. I'm seeking an expert who can guide me through this for the first time. Skills and experience needed: - Extensive understanding of DNS, DMARC, and DKIM configurations - Proven track record working with Gmail email service - Ability to communicate technical details clearly The ideal candidate should be able to walk me through the process, ensuring a secure and effective setup. Experience in this area is crucial as I do not possess prior knowledge. Please be assured you will be working with someone eager to understand and learn.

Being a Google Workspace user, I'm in need of a specialist to assist me with warming up my email domain. I wish to have the correct SPF and DMARC records set up. In addition, while I do not have DKIM keys set up at this time, I'm uncertain on the steps to create and implement these keys, hence, I am looking for guidance on this task. Key Responsibilities: - Setup SPF and DMARC records - Create and setup DKIM keys - Guide me through the creation and implementation process of DKIM keys Ideal Candidate: - Expert knowledge in email domain warming via tools like instantly - Proven experience with Google Workspace - Capable of explaining technical tasks in an understandable manner.

I need an experienced professional in KVM (Qemu) Linux for installation and setup. The operating system that the KVM (Qemu) will be installed on is not yet decided, but will likely be CentOS, Ubuntu, or Debian. It's worth noting, my current operating system is Windows. The freelancer needs to have: - Expertise in KVM (Qemu) Linux installation - Proficiency with multiple operating systems (CentOS, Ubuntu, Debian) - Understanding of Windows, as it's my current OS - Ability to provide guidance and recommendations for the optimal choice of OS for KVM (Qemu) installation The exact tasks will include: - Helping choose the best Linux distro for my needs - Installing KVM (Qemu) on the chosen Linux distro - Conducting a walk-through with me for future understanding

I'm seeking a skilled developer to help me update my web app. Ideal Skills and Experience: - Proven experience in developing web apps. - Understanding of the needs and priorities. - Strong knowledge and best practices in the filed of JavaScript, PHP, chrome ...small single task to know you better at first, then if I think I can work with you for more tasks, let's work together further. The task is as below. I implemented a mention feature that can add multiple span tags to hold mention related values in the content editable element. When the caret is within the mention tag text, then I can't move the caret to the previous/next line with ArrowUp/Down keys, the caret just moves to the beginning/end of the text instead. How can I realize the natural caret moving just a...

I'm seeking a Flutter expert to provide a training session for me. The focus of this training is to enhance my existing Flutter skills and bring me up to speed on flutter google maps. The first flutter project will be a google maps project with source and destination fields and a build route button, and then modify this project to allow waypoints to be added. I will supply the Google Maps API keys and I want to code this in a 'shared' session, where I watch you code this app. Note that is this would take you more than 1 hour to code, don't apply. This is something ChatGPT could do 5 minutes. We don't have to have spoken calls, but we can chat using Skype or something. Ideal Skills: - Strong expertise in Flutter development. - Proven experience in trai...

...categorize, and manage a large database of questions. - Select questions from the question bank to create custom worksheets and exams. - Preview questions before generating worksheets. - Creation and management of question categories, tags, and metadata. - Sharing worksheets with other teachers within the system. - Generated PDF with options for formatting, layout, and inclusion of answer keys. - Handle categorization and tagging: - It should use both hierarchical categories and tags for effective question management. Ideal skills and experiences for this job include: - Proficient in Laravel and React. - Previous experience in building similar systems. - Familiarity with creating and managing user roles and permissions. - Strong understanding of quest...

I'm currently working on a project that involves fetching data from an API and loading it into SQL Server using SSIS. I've made significant progress, and I'm facing challenges that require immediate attention. Key Details: - I'm encountering error messages during the data loading process. - I require assistance writing the SSIS package to ensure efficient and error-free d...the data loading process. - I require assistance writing the SSIS package to ensure efficient and error-free data transfer. - The data source is an API, so experience handling API data is essential. Skills/Experience Required: - Proficiency in SQL Server Integration Services (SSIS). -Must know SQL server - Ability to troubleshoot and resolve data loading errors effectively. - Familiarity with API ...

Need a server admin to setup on a CentOS dedicated server or above FTP MySQL database SSL mailserver for sending emails from domains project. Please describe how you want to secure the server

PHP and MySQL web development;Error correction of HTML, CSS, PHP, MySQL, Linux Server (Almalinux, CentOS, and Ubuntu);Support for WordPress modules, themes, and implementations;Support for cPanel, Plesk, CWP, and OVIpanel;Support for working directly on Linux server;Important:All communication will be on the Freelancer.com chat;In the event that you do not provide enough details with the order, the service will be delivered only with the details received within the set time;I will fix any delayed work only during our agreed-upon timeframe for commitments made before payment. Any requirement during the work will require payment for additional time.

I need an expert in WooCommerce and WordPress to optimize the speed and stability of my existing eCommerce website. The project involves two keys tasks: - Identifying issues causing slow site performance and instability - Resolving these issues to optimize site speed

I'm seeking a skilled VB.Net developer with experience in API integration, particularly with Coinbase. Key tasks are as follows: - Design and build a vb.net function that can execute "Show Current User" API calls to Coinbase. This will be exclusively for a single account setup. - The function must use the newest API keys and JSON Web Tokens (JWT) as specified here: Experience and skills required: - Proficient in VB.Net - Proven experience with Coinbase API This project requires a very specific skill set, so please only apply if you have experience in these areas. Looking forward to see your proposals.

I am seeking a Linux systems expert to install and configure several components on a CentOS 7 server. The main goal is to establish a standalone and secure chat and video conferencing environment using the following repositories: UnrealIRCd Server: Install and configure the UnrealIRCd server to enable text communication between users. Repository: UnrealIRCd Web Control Panel for UnrealIRCd: Configure the web control panel to manage the UnrealIRCd server easily and efficiently. Repository: UnrealIRCd WebPanel KiwiIRC Client: Configure the KiwiIRC chat client to allow users to access the UnrealIRCd server easily and securely. Repository: KiwiIRC

I'm looking for a skilled Linux AWS expert to help with the installation and initial setup of my CentOS instance on AWS, with a focus on a LAMP stack. Key responsibilities include: - Installing CentOS on my AWS instance - Configuring the LAMP stack (Linux, Apache, MySQL, PHP) to support my web hosting needs - Ensuring the environment is secure and optimized for performance - Providing a brief tutorial or documentation for future maintenance Ideal candidates should have: - Proficiency with CentOS and AWS infrastructure - Expertise in setting up and configuring LAMP stacks - Strong understanding of security and performance optimization best practices Please let me know about your relevant experience and availability for this project.

...Laboratory For this laboratory, you will using the knowledge you now have on Biochemical tests and Media to identify 2 unknown organisms. You will choose 2 organisms (from those posted) and use the dichotomous keys and Media lab to figure out whether the results are positive or negative and what that means. Once you have identified the organisms, you will write a lab report on the unknown organisms as if the "lab tests" were your results. The introduction should include information on why we conduct unknown tests, the necessity of unknown tests, information about Dichotomous Keys, information on each of the media used (biochemistry) and purpose of the laboratory. For the methods, you can simply state that you have been provided results from your instructor. Fo...

...seeking assistance from someone who can help me set up the system correctly. I'm open to using ready SMTP solutions as long as they can ensure a high inbox rate. Job Requirements: - Configure bulk email sending through personal domains - Set up SPF, DKIM, DMARC, RDNS, and other necessary records - Ensure high email deliverability and prevent spam filtering - Implement best practices for effective email outreach Ideal Skills and Experience: - Proficient with email service providers - Experienced in setting up bulk email outreach - Knowledgeable about SPF, DKIM, and DMARC record setup - Familiar with various email marketing platforms - Demonstrated success in improving email deliverability and avoiding spam filters - Experience with warming up domain/IP ...

We recently ...Here’s where we need your assistance: - Implement the HMAC signature in the Shopify app webhook - Make sure this signature is verifying correctly - Since I'm unsure about having the required secrets to generate this HMAC signature, advice on this process will greatly be appreciated but you can get access to shopify partner account where we have the app in test development so I believe can access keys in there. Ideally, we are looking for someone with the following skills: - Proven experience with Shopify application development - Proficient in Laravel - In-depth knowledge and prior experience with HMAC signatures - An understanding of securing webhooks Your input and technical expertise in this would be invaluable for the successful completion and publi...

I need a professional who is capable of transferring and setting up my domain from to Google Workspace. I have the domain purchased already and an admin account with Google, I just need to setup an email account with Google. I also need SPF, DKIM, and Dmarc configured. I can pay $15 and it should be a pretty simple setup as I only need one email address configured.

I require an experienced cryptographer skilled in C programming for a unique assignment. This role involves developing encryption, decryption, and key generation functionalities. Key Project Requirements: - Extensive knowledge and application of Cryptography - Proficiency in the C programming language - Experience in generating SHA keys The Cryptographer will perform the following tasks: 1. Encryption and Decryption: You will write code that facilitates both encryption and decryption processes using the AES (Advanced Encryption Standard) algorithm. 2. Key Generation: Involves the creation of a safe and secure key generation mechanism utilizing SHA. You should prioritize key security to guarantee the confidentiality and integrity of the encrypted contents. 3. File Support: The...

I'm looking for a proficient freelancer to set up a Linux web server and a database server on Ubuntu. The requirements are as follows: - Web Server: Please configure Nginx to serve as the web server. Ensure it's properly installed and optimized for performance. The access to the server should be via ssh keys only. Also provide information on how to set up permissions for individual Laravel projects in /var/www folder. - Database Server: Set up a MySQL database server. Create a database and a user with appropriate permissions and ensure everything is secure. - Security: Implement necessary security measures to harden the servers and ensure the installation is safe from common vulnerabilities. Ideal candidates should have: - Proficiency in Linux server administration, pa...

...programmed to suggest corrections automatically when an incorrect address is identified. - Accept Excel and CSV files: The API should have the capacity to check addresses from both Excel and CSV files. We need an html frontend, to Upload files. The result shoud be added in the file The api should also react on soap requests and deliver the correct address back The request should be locked by costumer keys and the amount of requests per key should be logged in some table Ideal Skills: - Proficiency in API development, particularly in address validation - Familiarity with integrating databases into APIs - Experience in error handling and suggesting corrections This is a critical project for us, and we're looking for a professional who can deliver accurate and efficient a...

I require an API Key management system to an existing Laravel website that will allow all users to generate API keys. I just need functions below. - Make a new page of API KEY - Users create their api keys and shows them in a table. (API key is invisible and click a button to see and copy it) - Create a new table on db to store api keys - Users delete api key

Install Elasticsearch on Centos server. Elasticsearch is installed but there is error as in the pic. Elastic Service will not start. Access to server via Anydesk only !

...am looking for a skilled professional who can help me with the configuration and set up of bulk email sending through my own domain. The tasks involved in this project would include: - Configuring bulk email sending through my domain - Setting up SPF, DKIM, and DMARC records - Ensuring deliverability and avoiding spam filters - Implementing best practices for email sending The ideal candidate should have: - Proficiency in working with email service providers - Experience in bulk email sending configuration - Knowledge of how to set up SPF, DKIM, and DMARC records - Familiarity with different email marketing software - A proven track record in enhancing email deliverability and avoiding spam folders Please note that I'm using my own domain, not any spe...

...into these tools using API keys, to enhance their functionality and improve our business outcomes. Key Functions: - Data Analysis: We require the tool to be able to analyze data effectively and efficiently, providing accurate insights and predictions. - Natural Language Processing: The tool should be equipped with NLP capabilities to help us process and interpret human language data. - Image Recognition: Implementation of image recognition would be crucial in our tool, to support various image-based tasks. Platform and Design: - The tool should be developed for Android and Web platforms. - A simple and clean design is preferred, ensuring a user-friendly interface and smooth user experience. Ideal Skills and Experience: - Proficiency in AI integration via API keys. - Str...

...the spam folder. I'm uncertain if any email security measures such as SPF, DKIM, or DMARC have been implemented. The servers in question are running Plesk on a VPS. Here's what I need: • Examination and rectification of email delivery problems • Analysis and fixing of spam issues • Assessment of email security measures; Implementing SPF, DKIM, and DMARC if not already in place • Offering recommendations for potential improvements or necessity for a new server Ideal applicants should have: • Proficiency in Plesk and VPS administration • Extensive knowledge of email delivery systems • Experience with resolving email spam issues • Deep understanding of email security measures ...

I'm in need of an experienced WooCommerce and QR Code plugin developer. You will be tasked with creating a dynamic QR code payment plugin for WooCommerce. Below are the specifics of the project: - The QR code payment system must be dynamic in nature. - Instead of linking to conventional payment platform...bank account using an API key. - Fortunately, I have access to and a good understanding of the necessary API documentation and the corresponding credentials. Ideal skills for the job: - Extensive experience in WooCommerce plugin development. - Deep understanding of QR code systems, in particular, dynamic QR codes. - Previous working experience with integrating bank account connections via API keys. - Strong attention to detail and the ability to create clean, robust, well-d...

I require a professional with expert knowledge in email delivery and Cpanel management. The task involves changing MX records, SPF record, DKIM Record, Autodiscover Record, and Autoconfiguration Record for specific email addresses under my domain name. The ideal candidate should: - Have in-depth knowledge and experience with Cpanel. - Understand and can proficiently manipulate MX, SPF, DKIM, Autodiscover, and Autoconfiguration Records. - Be capable of directing emails for specific addresses without affecting the entire domain. Yes, I have access to my Cpanel account, thus no additional password recovery or unauthorized access actions are needed. The aim is to enhance email delivery and reception for the specified addresses while keeping the functionality of...

I'm looking for a skilled PHP developer with excellent Flutter/Dart experience. Key Requirements: - Retrieving Payment Gateway keys from PHP to Dart file: The PHP script should be able to send these keys to the Dart application. - I have an app that uses a payment gateway, but the keys are inside the app code, I want them to be outside, on a php file that stores them, so if I have to change the keys, I don´t have to update the app

I'm looking for a professional to help me authenticate my emails with SPF and DKIM in the Outlook platform. I'm frequently sending promotional emails and aim to improve their success rate. The task includes: - Authenticating my emails - Integrating SPF and DKIM in Outlook - Enhancing email delivery rates Ideal applicants should have deep knowledge of email marketing, the Outlook platform and email authentication processes. Showcase exceptionally relevant past work when applying. I look forward to boosting my promotional email performance with your expertise.

We are seeking a talented developer to create a Solana trading bot with a user-friendly web interface. The bot's main purpose is to increase the trade volume ...volume of a specific token within a 24-hour period by executing buy orders at specified intervals and automatically selling the bought tokens immediately after the buy operation is completed. The bot should feature a web interface hosted on localhost, enabling users to input initial data such as wallet private keys and token information via a form. Default initial data should be pre-filled from a JSON file. The bot should be able to connect to multiple wallets using their private keys to conduct transactions. All significant bot operations will be logged into a text file and displayed at the bottom of the web int...

IA 212 – Project (20 pts total) Please, submit the following items to Canvas. Screenshots for executing questions (#1-6) (2 points) Upload script code (question #7) as a text file with comments explain what the commands are doing (2 points) Screenshots for running script successfully with several cases (1 points) a. Refer to the example towards the bottom of the instructions 1) Create three users with different passwords using root user. (3 points) 2) Add two users of them to the wheel group. A. Please, explain the difference between the users on the wheel group and the one which is not in the wheel group (1 point) 3) Add the remaining user to the group Typical_Users. A. If the group does not exist, you should create it (1 point) 4) Create a folder and name it as Privilege folder....

I need assistance troubleshooting and resolving my Gmail and Hostinger domain's email deliverability issues related to DMARC, SPF, and DKIM configuration. The ideal candidate for this job will: - Be a specialist in DMARC, SPF, and DKIM (DomainKeys Identified Mail, Domain-based Message Authentication, Reporting & Conformance, and Sender Policy Framework, respectively) - Have a strong track record resolving email deliverability issues Your job will entail: - Diagnosing the problem and advising on a solution - Helping implement the necessary adjustments to my configuration The project will be considered a success when my email deliverability issue is resolved and emails are being successfully delivered to recipients' inboxes instead of their s...