Find Jobs
Hire Freelancers

Remote work : Postfix 3.3 Ubuntu 18.04 Update -- 2

€6-12 EUR / hour

Σε Εξέλιξη
Αναρτήθηκε 12 ημέρες πριν

€6-12 EUR / hour

I'm in immediate need of an experienced professional with a strong background in Webmin / Virtualmin on LAMP server, Postfix 3.3 and Ubuntu 18.04 for a swift and effective system update. Major Requirements: - install and place letsencrypt certs at right places - make sure sudo can upgrade again - Updating Postfix 3.3 on my Ubuntu 18.04 system to the latest, most secure version available. - Enhancing the performance and resolving any bugs or issues in the current system. - Customizing mail server settings for an improved mail delivery. Ideal Skills and Experience: - Proficiency in Postfix 3.3 and Ubuntu 18.04. - Track record of doing similar system updates and enhancements. - Understanding of custom mail server configuration. Please note that this is an urgent project, and a swift response is expected.
Ταυτότητα εργασίας: 38095194

Σχετικά με την εργασία

13 προτάσεις
Απομακρυσμένη Εργασία
Ενεργός/ή 6 ημέρες πριν

Ψάχνεις τρόπο για να κερδίσεις μερικά χρήματα;

Πλεονεκτήματα πλειοδοσίας στο Freelancer

Καθόρισε τον προϋπολογισμό σου και το χρονοδιάγραμμα
Πληρώσου για τη δουλειά σου
Περίγραψε την πρόταση σου
Η εγγραφή και η πλειοδοσία σε εργασίες είναι δωρεάν
Βραβεύτηκε στον/στην:
Avatar Χρήστη
Here you got, minimum budget bid. The only thing I care for now is some good review. HI, I am linux server admin. I can do anything with ubuntu and postfix. I can setup your server, fix errors and help you with anything related to it. Send me message and I will be more than happy to help.
€6 EUR σε 40 ημέρες
5,0 (4 αξιολογήσεις)
2,3
2,3
Avatar Χρήστη
€0 EUR σε 10 ημέρες
5,0 (1 αξιολόγηση)
0,5
0,5
13 freelancers δίνουν μια μέση προσφορά €13 EUR/ώρα για αυτή τη δουλειά
Avatar Χρήστη
With my extensive experience and expertise in Linux and Windows systems, I am well equipped to handle your immediate need for a proficient professional in Webmin/Virtualmin, Postfix 3.3, Ubuntu 18.04. I have an impressive track record in system updates and enhancements, making me skilled at installing and managing SSL certificates, performing security upgrades, as well as troubleshooting various operating systems
€12 EUR σε 40 ημέρες
4,8 (51 αξιολογήσεις)
5,7
5,7
Avatar Χρήστη
With a solid background in Linux Engineering and Full Stack Web Development, I believe I am well-equipped to handle your urgent project for updating and enhancing Webmin/Virtualmin on your LAMP server. My comprehensive understanding of Ubuntu 18.04, including proficiency with Postfix 3.3 is second to none, ensuring a smooth and secure system update for you. In previous projects, similar to yours, I have successfully installed and configured letsencrypt certs, fixed sudo upgrade issues, monitored system performance, and resolved bugs without any downtime. These valuable experiences demonstrate my ability to deliver exactly what you need: an upgraded system that runs more efficiently with better mail delivery. On top of that, my understanding of custom mail server configuration will enable me to tailor the settings to suit your unique requirements and improve overall performance further. Rest assured, Saira Arif will not only get the job done swiftly but also with precision and excellence. Let's get started on making your system even stronger and more reliable!
€6 EUR σε 40 ημέρες
5,0 (14 αξιολογήσεις)
3,9
3,9
Avatar Χρήστη
Hello, I'm an IT professional with over 14 years of extensive experience as Linux/DevOps Engineer in Web Hosting and Data Centers. Strong experience with SSL,Apache, Nginx, Tomcat, Webmin, server management, Server/Websites migration, Postfix, Exim email server. Proficent in web hosting and control panel such as WHM, cPanel, Plesk, CWP, Virtualmin, Cyberpanel, DirectAdmin, aaPanel, and zPanel. I guarantee excellence in my delivery. Let's get started! Thanks, Gajendra Singh
€9 EUR σε 40 ημέρες
5,0 (6 αξιολογήσεις)
2,9
2,9
Avatar Χρήστη
HI, I have vast experience in system, Network, and dev sec ops fields. Let me know if you require my services to complete this project. ping me to chat further about your project. Thanks,
€12 EUR σε 40 ημέρες
4,9 (3 αξιολογήσεις)
2,5
2,5
Avatar Χρήστη
Hello Joerg Julius E. how are you? Thank you for the job posting. I read your project description carefully and got interested. I am familiar with Postfix, OpenSSL, SSL, Dovecot and Ubuntu. As a senior full-stack engineer, I am confident in this "Remote work : Postfix 3.3 Ubuntu 18.04 Update -- 2" project. I don't like ramble like other developers. I hope to share my previous experience and discuss your project in more detail. Looking forward to working with you. Kind Regards, Darko Djokic.
€23 EUR σε 22 ημέρες
0,0 (0 αξιολογήσεις)
0,0
0,0
Avatar Χρήστη
*****AVAILABLE TO START RIGHT NOW, JUST MESSAGE ME***** Dear Client, I hope this finds you well. I understand the urgency of your system update needs, and I'm here to swiftly address them. With my expertise in Webmin/Virtualmin, Postfix 3.3, and Ubuntu 18.04, I can seamlessly install Letsencrypt certs, restore sudo functionality, update Postfix, and optimize your server for peak performance. My track record speaks for itself—I've successfully tackled similar projects, ensuring enhanced security and efficiency. Your satisfaction is my priority, and I'm committed to delivering results promptly. Let's collaborate to streamline your system and optimize mail delivery. I'm ready to dive in whenever you are. Best Regards,
€9 EUR σε 22 ημέρες
0,0 (0 αξιολογήσεις)
0,0
0,0
Avatar Χρήστη
Hi Joerg, I understand you require an expert in Webmin/Virtualmin with LAMP, Postfix 3.3, and Ubuntu 18.04, for a comprehensive and swift system update. Key Points: -Installation and appropriate placement of LetsEncrypt certificates. -Ensuring sudo functionality for upgrades is restored. -Updating Postfix 3.3 on Ubuntu 18.04 to enhance security and stability. -Optimizing overall system performance and rectifying existing bugs. -Customizing mail server settings for optimal mail delivery. Queries: -Could you specify any particular issues you have encountered with mail delivery that you want to prioritize? -Is there a specific deadline you are targeting for this update completion? Recommendation: To further enhance mail delivery reliability, we recommend integrating monitoring tools post-update to continuously oversee server performance. Eager to deliver the expert upgrade you need with precision and speed. Regards Tapan S. P.S. Budget and timeline are subject to change as per final requirements
€14 EUR σε 7 ημέρες
0,0 (0 αξιολογήσεις)
0,0
0,0
Avatar Χρήστη
As a Certified Ethical Hacker (CEH) and Cyber Security Analyst with extensive experience in Webmin/Virtualmin on a LAMP server, Postfix 3.3, and Ubuntu 18.04, I am uniquely positioned to swiftly and effectively address your urgent system update requirements. My proficiency spans installing and configuring letsencrypt certificates, ensuring sudo can upgrade, updating Postfix to the latest version, optimizing system performance, and tailoring mail server settings to enhance mail delivery. Leveraging my background, I prioritize security at every stage of the update process, ensuring your system remains safeguarded against potential threats. With a proven track record of successfully executing similar projects, I bring a wealth of experience to the table. I understand the criticality of your project's timeline and pledge to deliver timely and efficient service without compromising on quality. I am ready to commence work immediately and am eager to discuss the project details further. Thank you for considering my proposal. I am confident that my expertise and dedication make me the perfect fit for your requirements.
€11 EUR σε 40 ημέρες
0,0 (0 αξιολογήσεις)
0,0
0,0

Σχετικά με τον πελάτη

Σημαία της THAILAND
Vadhana, Thailand
5,0
7
Επαληθευμένη μέθοδος πληρωμής
Μέλος από Οκτ 23, 2018

Επαλήθευση Πελάτη

Ευχαριστούμε! Σου έχουμε στείλει ένα email με ένα σύνδεσμο για να διεκδικήσεις τη δωρεάν πίστωση σου.
Κάτι πήγε στραβά κατά την προσπάθεια αποστολής του email σου. Παρακαλούμε δοκίμασε ξανά.
Εγγεγραμμένοι Χρήστες Συνολικές Αναρτημένες Δουλειές
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Φόρτωση προεπισκόπησης
Δόθηκε πρόσβαση για Geolocation.
Η σύνδεση σου έχει λήξει και τώρα έχεις αποσυνδεθεί. Παρακαλούμε συνδέσου ξανά.