Ubuntu Jobs

I am seeking an experienced DevOps engineer to scale down my Red Hat OpenShift configuration currently running on AWS. The primary tasks involve reducing: - Application instances: Currently, I have 1-5 instances running, and I need to scale it down to a single instance. - Compute resources: The reduction should align proportionately with the decrease in application instances. This is an IBM Maximo Application Suite installation that was done with a AWS Marketplace Template "IBM Maximo Application Suite (BYOL)". The template built all the instances (9 including 3 master, 3 worker and 3 workerocs (using m5.2Xlarge and m5.4xlarge) along with a bootnode and bastionhost) and the volumes (26 of them with 6.23 TB of storage being used) and it is way overkill for just using as a san...

is New York based Ecommerce company involved in processing of online print orders since 2010. Key Responsibilities - We are looking for AWS Linux Web Administrator to set up new and modify the existing AWS EC2 instance running Laravel application on Bitnami LAMP stack. Set up new dev server on AWS or Digital Ocean. Skills and Experience: - Minimum 3 years verifiable experience as Linux Web Administrator in creating and managing existing and new LAMP EC2 instance. Laravel application hosting experience preferred. Duration: Permanent: assignment and based on completed work items

I'm in need of an experienced web developer with strong shell scripting skills. While the main purpose of the website application is not specified, it's targeted at the general public. Ideal Skills and Experience: - Proven expertise in web application development - Experience in creating websites geared towards the general public - Robust skills in shell scripting - Ability to independently make decisions to enhance website functionalities Note: As the tasks for shell scripting are undefined, a flexible way of working is preferred for meeting emergent needs in the project.

Hi, I have a Portainer instance running with Docker and i want to have a backup solution that backups all Containers to a external location or within the same server for me to able to restore anything once i have failures with for example updates etc.

I m looking someone able to do TCP dump by CLI command only to capture ping from partner for troubleshooting as VPN is up but no ping. Only someone familior with Sophos UTM call line interface.

There appears to be a ddos attack on one of my servers, I have cloudflare active on all sites, and even with under attack mode on some sites, the ddos attack continues Ubuntu/Nginx server, no web panel

I'm in need of an expert AWS DevOps engineer who can assist me with my notification system task. I'm currently utilizing AWS services such as CloudWatch, Lambda, and CloudTrail. Your key tasks will entail: - Configuring event rules and triggers within the system. - Setting up comprehensive, effective notification actions. - Monitoring and debugging any issues that arise within the notifications. - Efficiently integrating the notification system with other AWS services I'm using. The notification system operates at a moderate scale, sending out several notifications per day. Hence, experience with high-volume environments would be a plus. A successful candidate must have proven experience with AWS services. An understanding of CloudWatch, Lambda, and CloudTrail is critical....

Want to setup one aws - subdomain for nodejs api to run - 2 public html domain website - install free ssl - provide proper ftp, putty access and ensure proper security to be taken care - Need to ensure no further issue come Only apply if you ok with 600 INR. and also in future ready to work on same price for 1 VPS setup work

Want to setup one aws - subdomain for nodejs api to run - 2 public html domain website - install free ssl - provide proper ftp, putty access and ensure proper security to be taken care - Need to ensure no further issue come Only apply if you ok with 600 INR. and also in future ready to work on same price for 1 VPS setup work

I'm looking for an expert AWS/Ubuntu server administrator to troubleshoot and optimize my server's performance. I have a NodeJs app hosted on EC2 / Ubuntu server, it is working fine but sometime I see the sudden increase in Network in (bytes), Network out (bytes), CPU utilization (%), And memory. So my CPU goes from 2% to more then >60% Memory goes from 10% to more then >70% which triggered my server hang and then I will have to reboot my server to fix that issue. Since I am just alunching my web app, hence I dont have any traffic yet, hence I want to identify how my server resources utilization got increased. I need a person who can check and fix it, I am not really sure what is triggering this, and this Network in (bytes) increases for less then a minute. Since this is...

I'm looking for an Exim expert to help in fine-tuning my email system on an Ubuntu OS. As I currently use an internal email client, I need a hands-on professional that can ensure we can efficiently send and receive emails via Exim implemented by HestiaCP. Key Requirements: - Demonstrable experience with Exim on Ubuntu OS. - Proficiency in Email Authentication Methods such as SPF, DKIM, and, DMARC. - Experience with handling internal email client systems. Desired Freelancer Profile: - Comfortable with HestiaCP - Well-versed in troubleshooting and resolving email deliverability issues. - Deep understanding of email server configuration. Your primary task will be to help us initiate and maintain a smooth email workflow using Exim on our Ubuntu system. If you’re the right f...

I'm looking for a skilled individual to complete the creation of a Raspberry smart home kiosk(home assistant). This will involve setting up a touch screen sunfounder (TS7-PRO). And install Home Assistant Supervised on raspberrypi 4

I'm currently experiencing several issues that strongly suggest a malware issue on my apache server. My website's performance has seriously declined, and much to my disturbance, Google has flagged my site as dangerous. I haven't taken any steps yet to resolve these issues so now I'm seeking professional help. To be successful in this project, you will need: - Expert knowledge of Apache servers - Strong experience in malware removal techniques - Excellent understanding of domain whitelisting - Safety assurance to recover my domain status on Google I'm looking forward to making my website perform faster and being flagged safe on Google and other antivirus platforms.

I am in need of an expert who can give assistance with installing OpenDevin on my windows platform. I try to follow this tutorial But I can't I have a problem with docker could not be found in this WSL2distro Project to install on Win 10 64bits

I've described the issue here: I have a streamlit app running on a specific port. I'd like to have setup a reverse proxy using apache. You will not be given ssh access to the server. I'll send you the apache config and then you can suggest changes. Thank you!

I'm looking for an experienced freelancer to build a Linux-based Orthanc server for my project. The primary purpose of this server is to serve as a DICOM web viewer. and to be able to link it with the moodle plugin Key requirements: - Operating System: Linux - DICOM Web Viewer: The Orthanc server should function effectively as a DICOM web viewer. - Multi-User Support: I need support for multiple users with different permission levels. This involves detailed access control capabilities. I am using digital ocean Ideal skills and experience for this project: - Proficiency in Linux system administration - Prior experience with setting up and configuring Orthanc servers - Strong understanding of DICOM protocols and related technologies - Expertise in developing and integrating DICOM w...

I'm in need of a skilled DevOps Engineer who has experience working with Digital Ocean Managed Cluster. I require assistance in setting up the DNS and installing specific services on my cluster. Requirements: - DNS Setup: Since I use Digital Ocean as my DNS provider, I need help integrating my current domain into the system. - Service Installation, I need to install redpanda cluster, too. Even though the operating system wasn't mentioned, I expect you to be able to work with any common OS. Ideal skills required for this job: - Proficiency in DevOps and server management. - Experience with Digital Ocean and their DNS setup. - Strong knowledge of Nginx, Docker, and Kubernetes. - Proficiency in working with various operating systems. If you have the expertise to set up a rel...

I'm seeking for a skilled system administrator with hands-on experience in Linux Ubuntu 22, Proxmax, and Cloudflare. The successful candidate will be responsible for managing and maintaining these systems. Key Responsibilities: - Linux Ubuntu 22 administration: You will be required to oversee the setup, configuration, and daily maintenance of our Ubuntu server ensuring smooth operations. - Proxmax administration: Extensive experience in Proxmax is essential to handle the virtualization environment efficiently. - Cloudflare administration: You will also be responsible for configuring and monitoring our Cloudflare services, ensuring optimal performance and security. Your application should include: - Detailed project proposals: I'm looking for a freelancer who can present a clea...

I'm seeking an expert to help me deploy a Kubernetes cluster on my on-premises Linux machines. The selected professional should also assist in setting up the necessary configurations for load balancing. Key Responsibilities: - Deployment of Kubernetes Cluster - Configuration of Load Balancing - Idea on Rancher , Longhorn , TiDB , TiKV, 2 , TiFlash, Ideal Skills & Experience: - Proven experience in deploying Kubernetes clusters - Proficiency in working with Linux operating systems - Prior expertise in setting up and configuring load balancing within a Kubernetes environment - Strong communication skills to explain technical concepts clearly - Ability to troubleshoot and problem-solve in a timely manner

I am a Windows user looking for a Linux tutor to help me learn the basics of using this operating system. I would prefer to receive the lessons in the form of video tutorials. Key Requirements: - Teach the basics of using the Linux operating system - Lessons should be in the form of video tutorials Ideal Freelancer: - Proficient in Linux operating system - Experience in creating educational content - Ability to explain complex technical concepts in an easy-to-understand manner