System Administration Jobs

System Administration is a highly specialized field in the Information Technology (IT) sector. It involves a variety of tasks related to the maintenance, configuration, and reliable operation of computer systems, such as networks and core services. System Administrators not only manage the daily operations of these systems, but also have the responsibility of ensuring these systems are secure, protected from malicious attacks and software vulnerabilities.

A System Administrator is capable of optimizing system operations to ensure maximum uptime and efficiency using solutions like automation. This can help organizations save on costs and resources. An expert System Administrator can also identify areas where additional system resources are needed, create disaster recovery plans, automate processes, reduce risks, provide technical advice and implement overall security policies.

Some areas that should be addressed regularly by System Administrators include information security measures, disaster recovery solutions and infrastructure planning. All of this helps ensure that an organization's mission-critical systems remain up-and-running no matter what the situation may be.

Here's some projects that our expert System Administrator made real:

  • Setting up a secure backup process for companies
  • Troubleshooting login issues for laptops
  • Installing software for server control panels
  • Managing complex server configurations
  • Automating systems setup and configuration
  • Creating content for social media accounts
  • Enhancing availability, managing traffic and protecting from disasters
  • Debugging applications on Exchange Server
  • Scheduling data flows using SQL Server Agent
  • Restoring access to webpages

System Administration is an important job that requires expertise to master. With its complexity comes huge responsibilities - handling a controlled computing environment of a company or organization without compromising data security. If you have a project or idea that you want to be handled by an experienced System Administrator, Freelancer.com has you covered on finding one that meets your requirements. Post your project now and hire your own System Administrator today!

Fra 6,352 tilbakemeldinger, klienter rangerer våre System Administrators 4.82 av 5 stjerner.
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    3 jobber funnet, priser i USD

    For our project, we require a reputable Grafana developer. Our cloud servers are housed on DigitalOcean and Hostinger, operating on an Ubuntu or similar open-source system. The project at hand involves setting up and customizing a Grafana environment on these servers. Key tasks will include: - Establishing Grafana on our existing cloud server - Customizing the environment to suit our specific requirements - Preparing the environment for further development - Implementing necessary changes throughout this process In addition, expertise will be needed to integrate a MySQL database data source with Grafana. In summary, we are seeking someone with solid Grafana experience, Ubuntu competency, and knowledge of MySQL databases. Ability to optimally perform this project is highly important to u...

    $290 (Avg Bid)
    $290 Snitt bud
    12 bud

    I want to migrate a specific C# application to Xcode for MacOS Sonoma (14.4). This app is responsible for controlling a programmable DC Power Supply and this functionality must be maintained in the new version. Key Requirements: - The interface should emulate the layout of the current C# app - Must preserve the specific voltage/current settings from the original application Ideal Skills: Freelancer(s) will have a proven background in both C# and Xcode, with a focus on porting between platforms while maintaining functionality. Knowledge of programming for DC Power Supply control via the built-in UART would be a huge plus. The ability to recreate specific layout designs in Xcode is also crucial.

    $192 (Avg Bid)
    $192 Snitt bud
    16 bud

    **Project Overview:** We're in need of a solution akin to AWS Batch, tailored for executing Docker containers with specific image names and command line arguments. The envisioned workflow entails providing the Docker image name and arguments, which will be processed through a queue or service for container execution. Upon completion, the container should terminate automatically. Our primary goals are scalability, cost-efficiency, and deployment flexibility, whether on our bare metal infrastructure or a budget-friendly cloud platform. We're open to suggestions for augmenting the system's capabilities. **Key Objectives:** 1. Accept Docker image names and command line arguments In The REST API. 2. Implement a queue or service for managing container execution. 3. Enab...

    $483 (Avg Bid)
    Viktig
    $483 Snitt bud
    13 bud

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