Linux System Administration Jobs

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Hourly - Intermediate ($$) - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
We are looking to create a drone video service company where people can order custom drone videos. Where Droners (owners of Drones) can signup to our website. Once the Droners signup, they will become “videographers” on our website that people can hire to shoot custom drone videos for them. The custom drone videos will be for real estate, farms, weddings, and more. We need a website where Droners can signup to the website and can be part of our “work force” to shoot custom Drone videos for us. After a Droner signs up, they will upload some samples of their work so that we (the admin and owners of the website) can review their work. Once we review their work, we can approve them for specific skill sets. Meaning some Droners will be able to shoot only wedding videos, some will only shoot real estate videos, while others can shoot any and all type of Drone videos. The goal being that we can assign the best Droner for the specific job. Since we will review each Droner, we will make sure their credentials meet the standards that we are looking for, for the specific job that is ordered. By screening the Droners we will be able to always match up the best Droner for the job. When a new Drone Job or Video Order comes in, we can direct the job to one of the Droners that works for us/is part of our crew. That Droner will be able to review the job details (what the job entails. For example, if it’s a wedding where they want to hire a Drone to take some footage it will provide: where it will be located, what kind of videos to take, and how much the pay is for the job). The Droner can then choose to accept or decline the job. If the Droner declines the job, the job will be offered to another Droner in our system until someone accepts the job. Once the Droner accepts the job, they will go shoot the video. When they get home from the shoot, they will upload the video clips that they shot to our website. We will then give those clips to a video editor who will edit the clips together into a movie. After we (the admin) approve the edited drone video, it will be sent directly to the customer who ordered it. Once the customer accepts the job, the Droner and Video Editor will be paid for their work. We need a full functioning backend system that can handle all of the work to make it as automated as possible. Where as we (the admin and owners of the website) can make sure jobs are assigned to Droners, then the Droners upload the clips, the video editors edit the clips, and the final job is presented to the customer) all from the backend of the website so it will need to be extremely detailed and professionally built. We are going to want to add some other custom features to the website. For example: An Affiliate program (for stock footage and affiliate system for ordering drone Videos.) That way other Drone Videos can “promote” our website and get paid if they send new customers to our website. Allow Droners to sell stock footage of any videos they have shot in the past. Allow the customers to monetize/sell their videos as stock footage to the public. We are looking for a team of 3-5 programmers who can work on this job together. We have a full business plan write up of details of exactly what we are looking for which is pretty complex. We are looking for a team who has experience in writing clean, quality PHP code. We would like to see samples of your work and references
Skills: Linux System Administration API Development PHP WordPress
Hourly - Expert ($$$) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
Hello, A little background... we want to deploy a public (compute) cloud in a multi-tenant configuration to migrate a ton of dedicated server customers over to a centralized platform. We want to use this same cloud to consolidate our existing internal resources (physical and VM) onto the same common platform. We'd prefer to use and Open Source platform for this - hence Openstack and Cloudstack. Must have: - Ability to provision CentOS and Ubuntu based images - Live migration support of VMs from one Hypervisor node to another - Ability to start an instance on a second Hypervisor after hardware failure - VPC style networking with private network support and VPN Nice to have: - Windows and FreeBSD instance support - Automated VM migration/restart on Hypervisor failure - Integrated network device management I'm looking for an individual (not agency) contractor with expertise deploying and managing Openstack and/or Cloudstack. This is not a junior or mid-level position. Collectively we have decades of Linux experience and are looking for a person who can own the cloud environment for us. As part of the selection process we'll want to discuss: - Openstack vs. Cloudstack, - Ceph integration and redundancy for storage, - block redundancy for compute instances, - appropriate network layout, and interface types, - container deployment, - integration with billing, - puppet vs. chef vs. ansible vs. maas, - etc... We have a good amount of hardware for the initial deployment already allocated in our datacenter. Ram and Disk can be adjusted on the nodes as necessary. If you are reading this and getting excited I'd love to chat.
Skills: Linux System Administration Apache CloudStack OpenStack Private Clouds
Fixed-Price - Intermediate ($$) - Est. Budget: $5 - Posted
I am looking for a linux web administrator to configure a VPS server for web hosting, and migrate our current websites from our current server over to the new one. Currently I have a Ubuntu Server running and working perfectly, accept it doesn't have cpanel installed, which is why I want it changed. There is the ability to clone the current server, that may save some time. The server will need to be setup with cpanel. Apache PHP Firewalls & Geo country blocking. Daily backups, with ability to roll back files Migrate roughly 15-20 wordpress & basic html sites over to new server. Walk me through how to access cpanel, make changes, backups etc.
Skills: Linux System Administration
Hourly - Entry Level ($) - Est. Time: More than 6 months, 10-30 hrs/week - Posted
We are looking for software developers to help us research and develop different solutions in the fields of computer vision and machine learning. Requirements: * strong C++ or Python skills * strong analytical thinking * familiarity with Linux systems (toolchains, make, cmake) * familiarity with OpenCV and/or other open-source computer vision/image processing/machine learning libraries Desirable Qualifications: * strong algorithmic design skills * strong scientific background (MSc/PhD)
Skills: Linux System Administration C++ Machine learning OpenCV
Fixed-Price - Expert ($$$) - Est. Budget: $200 - Posted
I am receiving errors on our website when customer tries to purchase a product. We believe this is an issue related to a HTTPS canonicalization issue. Our previous server expert solved this same exact issue on year ago. These were his notes: "your server has CentOS 5.9 installed, so it doesn't support SNI, so there was a subdomain mess. I've just had to make some changes to webserver configuration so solve the issue" We are seeking professionals with server-side development experience who can help us with this issue. We also have some future ongoing back-end and front-end work in the future that we can give to you if you can help us out.
Skills: Linux System Administration CentOS MySQL Administration PHP
Hourly - Entry Level ($) - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
Hi, I am looking for experienced codeigniter developers to work along on freelance basis. Following are the key points that I will be looking for: 1) Should be a freelancer. Companies, small teams, etc. need not apply. I will prefer individuals who can dedicate their time to the projects. 2) Should have worked on business applications/portals and able to understand the overall architecture as provided. The upcoming projects are not going to be web development. These are basic web applications with demand for strong backend development. 3) I will design and provide database schema as well as document the flow and architecture of Models, Views and Controllers. However an equal participation in drafting these is expected from your end. 4) Most of the work will be backend related, however good knowledge of frontend (jquery and CSS) is also required. 5) I will dedicate 3-4 hours a day, mostly in documentation, R&D, understanding and explaining documentation of different libraries, APIs etc. However the actual coding will be done by you. 6) Work will be ongoing based on your delivery pattern and efficiency. I am open to discuss different billing options like milestone based, pay per week etc.
Skills: Linux System Administration AJAX CodeIgniter CSS3
Hourly - Expert ($$$) - Est. Time: More than 6 months, 10-30 hrs/week - Posted
Looking for a sysadmin and devops expert for on-going management of existing highly available Linux servers on AWS (4 servers). You will be providing the primary network management for a SaaS web app with over 200,000 registered users. We're looking for a part-time, on-going relationship. You should be expert in the following: Management, analysis, optimization, monitoring and maintenance of high performance Linux servers (LAMP, DOCKER, TOMCAT, NGINX) on AWS (ECS, S3, RDS, load balancing and failover). Identify and fix security, performance, optimization, deployment issues. Manage Docker containerization and continuous integration. Provide security, server hardening, malware analysis and removal, security audits, pentesting and forensic analysis. MySQL database management on AWS RDS. Bash scripting, PHP, and source control in GIT. Keywords: System Administration, DevOps, Linux, AWS, Docker, NGINX, GIT, BASH, PHP, LAMP, APACHE TOMCAT
Skills: Linux System Administration Amazon EC2 Amazon Web Services Apache Tomcat
Hourly - Expert ($$$) - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
we are looking for a VMWARE Senior Engineer to perform the flowing 3. will install the Vmware ESXI OS 5.5 using default installation on the HP Server. . Scope of work needed: 1. Remotely setup Vmware vCenter. determine whether the vCenter guest OS would be Linux based appliance or Windows. This is found on the excel sheet I can provide you. The guest vm OS are all RHEL so using vCenter Linux appliance might be the best option? 2. Remotely login clients vpn to configure and setup the HP MSA 2040 Storage following the storage configuration on an excel sheet. This includes setting up the connection of the HP MSA 2040 to Vmware as part of its Datastore Storage, RAID sets, LUN’s, Data Stores allocated for each LUN, Spares, Snapshot and Volume Copy. 3. assist in setting up Symantec Application HA remotely. There is a possibility that another company might take care of this but let’s include this just in case. 4. Perform the initial Vmware patches/updates. 5. After remote configuration, will provide a custom step by step procedure in setting up VCenter, HP MSA 2040 and installing patches/updates in Vmware using vCenter. As a suggestion, can take screenshots OR records the session of each step during remote setup. 6. Will serve as consultant for Vmware best practices.
Skills: Linux System Administration VMware Administration VMware ESX Server