UNIX is a multi-user, multitasking operating system used for servers, desktops, and mobile devices. It is widely used for its stability, uniformity and affordability. An UNIX engineer can provide invaluable assets to clients in a variety of ways from configuring and troubleshooting UNIX systems to programming application scripting and supporting distributed systems.

An UNIX Engineer can resolve issues with databases, applications, webhosting, firewalls and more. They can help offer insights such as company data backups, system configurations, security implementations and data optimization.

At Freelancer.com hundreds of successful projects hiring UNIX engineers have been completed.

Here's some projects that our expert Unix engineers made real:

  • Creating mining pools and mining software for both Linux and Windows
  • Assistance with configuring KVM nodes
  • Setting up VPN connections between AWS and private servers
  • Writing bash shell scripts using virtual box and Ubuntu
  • Reverting OS updates when they stop booting
  • Moving large files from one Linux server to other servers
  • Migrating Radius from one centos server to another
  • Analyzing Asterisk issues and providing solutions

By leveraging the expertise of an UNIX Engineer hundreds of businesses have enabled their systems to be highly secure and reliable. It's time for you to take the next step on your journey by hiring an expert UNIX Engineer on Freelancer.com to ensure innovative solutions for your business. Employing a skilled freelancer from our platform will enable you to advance into the future with confidence knowing that you are relying on experienced professionals.

From 44,014 reviews, clients rate our UNIX Engineers 4.84 out of 5 stars.
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    11 jobs found, pricing in USD

    I'm seeking a skilled developer to upgrade my Raspberry Pi setup into a Home Assistant kiosk with additional functionality. The ideal candidate should have experience with Raspberry Pi configurations, Home Assistant, and touch screen integration. This project involves reconfiguring SSH access, setting up a GUI environment, integrating a touch screen (TS7-PRO Sunfounder), and creating customizable Home Assistant dashboards. The developer should also address any missing configurations and troubleshoot issues related to the existing kiosk setup. If you're well-versed in Raspberry Pi and smart home platforms, and enjoy creating interactive interfaces, I'd love to hear from you. Please provide your experience with similar projects and a timeline for completion. Budget $30

    $10 - $30
    $10 - $30
    0 bids

    I'm currently facing difficulties with the recovery of Bacula backups on CentOS in a vnc session. The version of Bacula I am using is unspecified, so applicants should be experienced with various Bacula versions. Ideally, the freelancer should: - Be proficient in Linux, particularly CentOS - Have expertise in Bacula backup and recovery - Have experience working within vnc sessions Your primary task will be to help me locate and restore Bacula backups.

    $4145 (Avg Bid)
    $4145 Avg Bid
    19 bids

    I initially set up my Raspberry Pi to function as a kiosk for Home Assistant. However, some critical configurations and parameters are missing, and this is causing issues in accessing the Pi. Additionally, the kiosk lacks essential functionalities that I now need. Key Requirements: - Reconfigure SSH access: The SSH access to my Pi is currently missing, and I need this restored. - GUI interface: I'm unable to interact with my Pi via GUI, and this needs to be resolved. - Additional functionalities: The kiosk needs to be upgraded to include extra functionalities, specifically touch screen control for added convenience. - Dashboard creation: I need dashboards created on the kiosk screen to control various smart home devices. Ideal Skills and Experience: - Proficiency with Raspberry Pi ...

    $195 (Avg Bid)
    $195 Avg Bid
    13 bids
    SCO OpenServer 5 days left
    VERIFIED

    Hello, We are currently seeking a talented freelance professional proficient in SCO OpenServer, Python, Progress, and ideally with a grasp of the Microsoft Power platform. Our recent project, conducted in collaboration with an external consultant, involved setting up a data extraction system from print files using a Python script, subsequently transferring them to a Power Automate flow. With the conclusion of our collaboration, we're now seeking to establish a sustainable solution for the ongoing maintenance and development of this system. If you're proficient in SCO OpenServer, Python, Progress, and ideally the Microsoft Power platform, we want to talk to you! Our team is looking for a freelance professional to maintain and develop our data system.

    $394 (Avg Bid)
    $394 Avg Bid
    7 bids

    I am looking for a skilled freelancer who can deploy the Nextcloud app on Azure-joined devices. The devices are operating on Windows 10 and macOS. The project involves deploying both versions of Nextcloud - as a WEB application and as a Native Desktop application. Here are the key points: - Deploying the Nextcloud app through Intune as a Win32 app. - Incorporating conditional access to the app via Multi-Factor Authentication (MFA). - so this also means if I disable a user, then the desktop app will ask them to sign in again or will not work Ideal Candidate: - Proficiency in Azure and Intune for app deployment. - Knowledge in configuring MFA. - Experience in working with Windows 10 and macOS. - Understanding of both Native Desktop and Web application deployment. I expect users to have a ...

    $35 (Avg Bid)
    $35 Avg Bid
    11 bids

    I'm on the hunt for creative designers who can assist with two very important tasks: logo design and user interface/experience (UI/UX) design for our Shopify site. For the logo: * We are seeking a minimalist design that is still bold and uses lots of vibrant colors. * There is room for creativity here, as no specific symbols or icons are to be incorporated. For the Shopify UI/UX design: * The project requires an beginner evel of experience with Shopify UI/UX. Application requirements: * Please include a detailed project proposal when you apply. * Showcase your creativity, understanding of design principles, and familiarity with Shopify. This is a wonderful opportunity for designers seeking to work on high-impact projects. Thank you and I look forward to reviewing your proposa...

    $55 (Avg Bid)
    $55 Avg Bid
    31 bids

    I am looking for a highly skilled and experienced C programmer to work on and complete a software development project 72 hours from now. This project requires knowledge in kernel-level programming. Key Responsibilities: - Developing new, high-efficiency software - Implementing kernel-level programming - Documenting results The ideal programmer for this project will have: - Advanced experience in C programming - In-depth understanding of kernel-level programming - A proactive approach, able to identify and solve any potential issues - A proven track record in developing high-performance software applications Your role is crucial to the successful implementation of this software; therefore, accurate and high-quality work is paramount. You need to understand the project requirements thor...

    $168 (Avg Bid)
    $168 Avg Bid
    20 bids

    I need a freelancer with extensive C++ knowledge to create a custom grep application. The application should utilize pipelined threads and semaphores and have capabilities to search files in the current directory for a specified string. Look at the attachments for the Project Description and the producer consumer semaphore C++ example. Key Features: - Impressive understanding of thread and semaphore pipelines is crucial. - Recursion into sub-directories as a part of the application's functionality would be a bonus. - Filtering options based on factors like file size, user id, and group id are needed. - Upon discovery of a match, the app should continue the search and the total number of matches should be displayed on the last line of output. This isn't just about creating anot...

    $22 (Avg Bid)
    $22 Avg Bid
    14 bids
    Repair my Centos Partition 21 hours left
    VERIFIED

    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

    $139 (Avg Bid)
    $139 Avg Bid
    19 bids
    Linux System Engineer Needed 5 hours left
    VERIFIED

    Need you to fix a redirect issue with our main domain, must be familiar with working with subdomains. Once fixed need domain B to point to customers subdomain account and domain C to point to a seperate customers subdomain account.

    $26 (Avg Bid)
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    26 bids
    C/C++ Specialist for Linux Project 1232 days left
    VERIFIED

    I'm currently in need of a talented individual who specializes in both C programming and C++ programming. It's of utmost importance to find someone who can effectively apply their skills and knowledge on a Linux operating system. The specifics of the project are yet to be fully determined, as this information was not provided. However, the ideal candidate is one who has exemplary skills in both C and C++ programming, and is adaptable in case the project scope ranges from software application development to enhancing an existing code base. Exceptional problem-solving skills are a plus.

    $223 (Avg Bid)
    $223 Avg Bid
    40 bids

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