系统管理 Jobs

System Administration is a skilled job that requires expertise and reliability. A System Administrator takes care of the operations, maintenance and enforcement of a computer/information systems network, server and applications for clients. Improving performance, security and stability of the system are integral parts of their job. They also have to handle software upgrades or the installation of new hardware, and will provide guidance, technical support, and training to users.

For most organizations, be it large companies or small businesses, System Administration is absolutely essential in keeping their day-to-day operations running smoothly. This is because they need someone with the technical expertise to manage, maintain and keep their computer networks functioning properly.

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

  • Network setup
  • Security configuration & monitoring
  • Vulnerability & security audit
  • Server installation & maintenance
  • Troubleshooting & error rectification
  • Software upgrade & installation
  • Database backup & restoration
  • Performance optimization

In today’s digitally driven world, it is no surprise why System Administrators are in such demand. They are a reliable resource for organizations who want professionals who can handle operations both smoothly and efficiently. Companies now have no choice but to set aside a budget for hiring System Administrators – even if it means going digital and finding one on Freelancer.com.

At Freelancer.com, we understand how important it is for you to have qualified professionals working on your projects. We also understand that you may not always have the capacity or budget to hire one full time – this is why you should consider looking intoFreelancer.com where you can find quality System Administrators with different levels of experience in your area at an affordable price. Whether its a short term or long term project, our System Administrators will be up for the task anytime!

Now that you know how important it is to have an expert System Administrator working on your business’s IT systems, we invite you to post your own project on Freelancer.com and hire an experienced professional today!

从164,303个评价中,客户给我们的 System Administrators 打了4.85,共5星。
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    73 份搜到的工作,货币单位为 HKD

    About the job: Rex Technologies, a leading IT Infrastructure services provider, is hiring currently for Desktop Support Engineer for our clients across Globally. Please find below the Job description as well as the company’s details for your reference. ABOUT US: - Rex Technologies, is a leading IT Managed and infrastructure services provider offering holistic vendor agnostic hardware and managed service solutions globally. We work closely with our customers and undertake full accountability of their goals by providing end to end support at every stage of the IT hardware lifecycle i.e., from consulting, procurement, maintenance support all the way to Green Disposal and data destruction – all under one roof. Rextech Global propagates agility and delivers service excellence to o...

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    Hello, I need to upgrade my cPanel to Alma Linux 8 and make small adjustments on my WHM / CPanel. I will grant you access through TeamViewer / AnyDesk to check things beforehand. Experts only!

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    I'm looking for a Cisco Packet Tracer developer to assist with network troubleshooting and simulation. The ideal candidate should be at an entry-level proficiency with relevant experience and a good understanding of routers, switches, and wireless devices. Key Responsibilities: - Network Troubleshooting: Diagnosing and rectifying network issues in a simulated environment. - Network Simulation: Designing and implementing network scenarios using Cisco Packet Tracer. Ideal Skills and Experience: - Entry-level proficiency in using Cisco Packet Tracer. - Understanding of network troubleshooting methodologies. - Familiarity with routers, switches, and wireless devices. Your responsibilities will mainly focus on troubleshooting and simulation, so prior experience in these areas is key.

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    I am experiencing a comprehensive security crisis with my website and urgently require the support of an expert. I suspect malware infection, website hacking, and data breaches. So, I'm most concerned about data encryption, vulnerability scanning, and firewall protection. Key symptoms include: - Redirection of contact pages - Receipt of fake contact requests The ideal freelancer should possess: - Expertise in data encryption techniques - Mastery in vulnerability scanning - Experience with firewall protection - Decisive problem-solving skills - The ability to act immediately Having experience with cases of similar complexity would be strongly preferred.

    $282 / hr (Avg Bid)
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    I am seeking an experienced developer with a strong understanding of SFTP servers, AWS Lightsail instances, and Ubuntu. Key requirements for this project: - Setup an SFTP server on Ubuntu within an AWS Lightsail instance. - Implement SSH key authentication for added security, easing my concerns about file transfer safety. - Restrict server access exclusively to certain IPs for an added layer of security, ensuring that only my team can access the server. - Construct the server for file transfer amongst my team, helping us streamline and secure our workflow. Expertise in server and network configuration is a must. Knowledge in working with both AWS and Ubuntu would greatly benefit the success of this project.

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    Bulk AWS EC2 Account Creation 6 天 left
    已验证

    I'm in need of a specialist who can efficiently set up 10-50 AWS EC2 accounts for me. My main utilization of these instances will be for bulk account management. The successful freelancer should: - Have extensive experience with AWS, particularly in creating and managing EC2 instances. - Demonstrate knowledge in executing bulk operations in AWS efficiently and securely. - Previous experiences handling similar projects would be a significant advantage. Kindly detail your approach to this project in your proposal for a better review.

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    I want to set up the following: 1) Wireguard server on a webserver (Hetzner) 2) Wireguard client on an OpenWRT router What is the usecase? The OpenWRT router is connected to the internet (at different customers) via WAN cable connection and is connected via LAN to multiple printer (pos printers port 9100). The web application can print things on the clients printers. What makes it difficult? Configuration of the customers network/internet must not be needed (just connect OpenWRT router via LAN to the internet). Customers are only using our system single days (they log into our homepage and receipts get printed at their location). Possibility of dynamic IP at the customer, NATed connection, different ISP, no port forwarding etc. Are further jobs possible? Yes, if the prototype is working...

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    I'm in need of an expert in DNS setup and configuration for Gmail on a shared hosting server. This task will require: - Advanced skills in Gmail DNS setup and configuration - Proficiency in shared server management - Ability to ensure a single service remains connected post DNS change Your task is to ensure a smooth transition without any disturbance to the connected service. Deep knowledge of DNS, with special focus on shared servers, is a must-have.

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    I need a skilled individual to help me design and configure a network using Cisco Packet Tracer. - Tasks: - Network Design: Creating a structured and efficient network layout. - Configuration: Setting up the routers and switches for optimal performance. - Purpose: - Although the purpose of the network design and configuration wasn't specified, I'm looking to make sure the network is operational and secure. - Requirements: - Extensive experience with Cisco Packet Tracer. - Strong knowledge in network design and configuration. - Ability to ensure the network is optimized for performance and security. Your help in this project would be much appreciated.

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    I'm in need of a skilled professional who can help me take my existing React and Node project - currently running on localhost - and deploy it on a physical server. The architecture is already set up, and I'm looking for someone to handle the necessary configuration. The main goal of this project is to create a functioning dashboard - with a backend and frontend - for my business. This means that the primary aim is to have a well-configured and secure system in place for data management and presentation. Specific functionalities I'd like to have included in the deployment are: - Frontend deployment - Backend accessibility only through the frontend - Nginx Proxy Manager for domain management The ideal candidate should have: - Proficient experience with Nginx Proxy Manager ...

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    Currently, I'm struggling with email issues on my servers. Emails sent to Outlook are getting blocked while others are landing in the spam folder. I'm uncertain if any email security measures such as SPF, DKIM, or DMARC have been implemented. The servers in question are running Plesk on a VPS. Here's what I need: • Examination and rectification of email delivery problems • Analysis and fixing of spam issues • Assessment of email security measures; Implementing SPF, DKIM, and DMARC if not already in place • Offering recommendations for potential improvements or necessity for a new server Ideal applicants should have: • Proficiency in Plesk and VPS administration • Extensive knowledge of email delivery systems &bul...

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    I am in search of a Squid config wizard who can assist in redirecting certain URL addresses. Your main tasks will be: * Redirect URL addresses containing "ip" to a different proxy * Allow addresses without "ip" to be accessed through the existing server Ideal candidate should have: * Intermediate to advanced knowledge and experience in Squid config settings * Clear understanding of proxy servers * Problem-solving skills and ability to troubleshoot any potential issues This role requires precision and attention to detail. If you've got the skills, I'm excited to work with you!

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    Please do not bid if you have never done it, and make sure you read the description. I need a professional to help me move my Google Workspace from a third party to a direct Google domain. - Current Plan: Business Starter - Key Features: Primarily relying on Email, Drive storage, and Calendar - User Accounts: Between 11 and 50 Ideal Freelancer: - Proficient in Google Workspace management - Experienced in domain migration - Familiar with preserving data integrity - Good at minimizing downtime for users I need to ensure a smooth transition without data loss. Please include your experience and approach in your bid. If you have a successful track record in Google Workspace migrations and can prioritize data loss prevention in email management, I'd love to hear from you.

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    Bonjour à tous, Recherche une personne afin de réaliser un powerpoint pour un exposé sur Debian. Les thèmes devant être abordés sont les suivants : 01- Installation Debian 12.5 (en ligne de commande) 02- Commande mise à jour et explication 03- Résumé des commandes principales (ls, cd, mkdir, mv, rv,cp ...) 04- Explication du Système de fichier sous Débian 05- Voir la dispo de stockage 06- Gestion de connexion 07- Gestion IP 08- Commande Réseaux 09- Putty 10- installation de Webmin et explication 11- installation de Ngnx et explication 12- installation de Samba et explication 13- installation et prise en main de ProFTPD. avec capture d'écran et capture vidéo des différentes &ea...

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    I'm in need of a network expert familiar with Windows Server 2016 and Turris Omnia firewall. I've got 7 or 8 workstations in my network and I'm experiencing some issues with LAN connectivity. While I can remote into the workstations and the server, there are some issues I'm facing: - Some workstations are not being found in nslookup - Some workstations are unable to join the domain I've checked the DNS settings on the computers that are unable to join the domain and everything seems to be in order. This makes me believe the issue is with the network itself, and I'm in need of someone who can diagnose and fix this issue. Ideal Skills and Experience: - Proficiency in Windows Server 2016 - Experience with Turris Omnia firewall - Expertise in network troublesh...

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    I am in need of a developer who can help me implement a Node.js website on my cPanel hosting. Requirements: - The website is already built in Node.js, and I need assistance with the deployment and configuration on cPanel - The project involves setting up the server, integrating the website, and ensuring it runs smoothly - Troubleshooting and resolving any potential issues that might arise during setup Ideal Skills: - Proficiency in Node.js and cPanel hosting - Experience with server configuration and deployment - Strong troubleshooting and problem-solving skills

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    I need help setting up a monitoring system using APC NetBotz to ensure the conditions in my server room are maintained. The system should be configured to send me email alerts when the set thresholds are exceeded. Key requirements: - Configure the APC NetBotz system to continuously monitor the temperature and humidity in my server room. - Set up alert thresholds for temperature and humidity that align with the recommended operating conditions for servers. - Ensure that when these thresholds are exceeded, the system automatically sends an email notification to me. Skills and experience needed: - Prior experience setting up APC NetBotz monitoring systems. - Proficiency in configuring alert thresholds for temperature and humidity. - Ability to integrate email notifications with APC NetBotz ...

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    Cloud computing & VM 5 天 left
    已验证

    Freelancer Wanted: Cloud & Virtual Workspace Architect Upgrade your business infrastructure with a secure and efficient virtual workspace! We are seeking a skilled cloud computing and virtual machine (VM) expert to design and set up a secure virtual workspace for our growing business. The ideal candidate can: Analyze our business needs and recommend the optimal cloud platform (e.g., AWS, Azure, GCP) for our operations. Design and configure a secure virtual workspace using VMs, ensuring smooth operation of essential applications. Optimize our cloud setup for cost-effectiveness and scalability to support future growth. Provide ongoing maintenance and support, guaranteeing optimal performance and security. Bonus points if you: Have experience with Paper Space and...

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    Small Business Server Upgrade 5 天 left
    已验证

    I'm currently utilizing a Windows Server 2011 for file storage and sharing in my small business. I'm seeking a professional to assist in migrating this server to a more recent version. I need someone on site - project is based in north london, N13 Key Tasks: - Migrate from Windows Server 2011 to a more recent version. - Ensure all existing data and sharing functionalities are retained. - Minimize downtime and potential disruptions during the migration process. Ideal Skills: - Proficient in Windows server systems, particularly in migration processes. - Experience in handling file storage and sharing systems for small businesses. - Strong communication skills to ensure a smooth transition without interrupting daily operations.

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    I urgently need help with my current Nginx 1.18 on Ubuntu 20.04. A "502 Bad Gateway" error has started appearing, which I've traced back to a recent update. Key Details: - The specific issue is linked to the latest update. Clear explanations of how the update affected Nginx would be helpful. - Access to server logs will be granted. Any error messages related to the "502 Bad Gateway" error need to be identified and resolved. - Knowledge on configuration optimization is desirable as you might need to tweak some settings during the process. Ideal Skills: - Proficient with Nginx 1.18 operations on Ubuntu 20.04 - Strong troubleshooting and debugging skills - Experience with server administration and Linux systems Your task will be to troubleshoot and fix this issue....

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    regular php-fpm unresponsive 5 天 left
    已验证

    I've been facing a problem where my php-fpm stops responding at random times throughout the day. However, the error message displayed is yet unclear as the issue was not specifically investigated. I'm seeking an expert with exceptional PHP, server management and troubleshooting skills who can identify the exact error and provide a robust solution to the recurring php-fpm issue. Your task will involve: - Comprehensive review of the system configurations, - Identification and documentation of the error(s) causing php-fpm to stop responding, - Implementing a solution to assure continuous and smooth performance of php-fpm. The ideal freelancer must have previous experience handling similar server issues and a strong familiarity with php-fpm. Familiarity with Linux servers will be a...

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    I'm currently facing multiple challenges with my electronics which require immediate assistance. Firstly, my Windows laptop is operating slower than usual, frequently displaying a rotating blue circle which suggests to me that the system is always busy. On top of this issue, I cannot successfully load free antivirus software on it as the installation process continuously fails. I need someone proficient with Windows systems who can troubleshoot and resolve these problems. Secondly, I have purchased two security cameras and a video doorbell which need to be set up. I'm looking for assistance on both their installation and configuration to ensure they function perfectly and provide the intended security. The ideal freelancer for this project should have: - A strong understandin...

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    I am seeking an expert familiar with Windows-based VPS (Virtual Private Server), specifically for running a web hosting service. Primary Tasks: - Configure the server to host websites reliably - Tackle firewall configurations with accuracy - Implement SSL certificate installations to ensure secured communications The ideal candidate will: - Possess strong experience with Windows VPS. - Have proven track record in server applications specifically for web hosting. - Display strong background in implementing firewall configurations and SSL certificate installations. - Be able to ensure the server is robustly secure, reliable, and efficient for web hosting service. Please apply if you meet these skillsets and have the necessary experience. This could potentially turn into a long-term job f...

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    I'm seeking a skilled professional to set up and configure Checkmk on my Linux system. This installation should be integrated with Prometheus and Grafana, which are my primary monitoring tools. Key responsibilities: - Install and configure Checkmk on Linux - Ensure seamless integration with Prometheus and Grafana Ideal candidate should have: - Proficiency in Checkmk, Prometheus, and Grafana - Experience in Linux system administration - Strong understanding of infrastructure monitoring Your successful completion of this task will provide me with a robust monitoring solution that will significantly enhance my infrastructure management capabilities.

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    I am looking for a skilled PowerShell expert with experience in Hyper-V to help me configure virtual machine settings. Here are the tasks I need help with: - Configure specific VM settings: I need someone who can help me configure the PVLAN isolated community with promiscuous mode. This involves enabling promiscuous mode for the PVLAN community and configuring isolated VLANs within the community. Ideal Skills and Experience: - Proficiency in PowerShell scripting - Experience with Hyper-V virtualization technology - Knowledge of VLAN configuration and networking concepts

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    I am seeking immediate technical assistance to resolve an ongoing issue with the installation of a driver for my TP-Link USB Archer T600U Nano adapter. Despite following the standard installation procedures and attempting various troubleshooting steps, I continue to face an error that prevents the driver from being installed correctly on my Windows Details:The device repeatedly shows Error Code 56 in the Device Manager after attempting to install the at updating and reinstalling the driver manually have been network troubleshooting steps have been taken without Wi-Fi option is not visible in my network settings, indicating that the adapter is not being recognized correctly by the Goals:Diagnose and resolve the driver installation the TP-Link USB adapter is recognized by the system an...

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    I am searching for an experienced developer proficient in Laravel to oversee the necessary migration of a small Ci4 framework to Laravel. The admin panel is currently functioning correctly; however, the migration task requires a high level of understanding and prior project experience with Laravel to ensure a seamless transition without impacting current operations. Desired Skills: 1. High-level Laravel expertise 2. Familiarity and Experience with Ci4 Frameworks 3. Backend Development proficiency Given the lack of specific functionalities or design directions from my side, I encourage freelancers to bring their creativity and best practices to the table. Kindly note the migrated admin panel needs to maintain its functionality while delivering improved performance achievable by Laravel. ...

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    I have recently acquired a new host and need the server to be correctly configured and optimised. The operating system that will need to be set up is cPanel. The freelancer's role will include the installation of a script, fine-tuning the server configuration, plus a few specific requirements. The freelancer will need to perform: - A cPanel setup - Implementation of PHP extensions - Mail server establishment - Database server setup - Incorporation of a subdomain I'm soliciting professionals who have significant experience and expertise in server management, especially those familiar with cPanel interface and PHP extensions. Dev Bogdan was previously involved, and his know-how would be certainly advantageous. However, all proposals are valued, and the most reliable and effic...

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    I'm in need of a skilled developer who's specialized in setting up and configuring METIN 2 servers, and is particularly proficient with Windows Server. Key Tasks: - Setup and configure METIN 2 server on Windows Ideal Skills and Experience: - Extensive experience with METIN 2 server - Familiarity with Windows Server - Strong problem-solving skills - High-level technical skills and the ability to troubleshoot queries. I encourage developers with relevant expertise to apply and join my team to achieve the optimal setup and configuration of my METIN 2 server.

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    I urgently need an expert to migrate existing Cloudflare rulesets and configurations to turbocharge performance, ensure tighter security, and boost overall operations. As this task is time-sensitive, a proven history of successfully handling similar cloud migration projects quickly will be highly appreciated. Ideal Skills: - Expertise with Cloudflare services - Knowledge in web application security - Rich experience in cloud migration - Ability to work under tight deadlines Tasks: - Migrate firewall rules - Migrate page rules - Migrate DNS configurations Please apply if you're qualified and ready to hit the ground running for this task.

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    I'm in need of a freelancer skilled in Windows server administration and virtualization technology, specifically VMware. Your task will be to set up a VPN server on my existing Windows virtual machine. Key tasks include: - Installing and configuring OpenVPN on the Windows server - Ensuring the VPN setup is secure and functions properly You should have deep knowledge and experience with Windows Server, VMware, and OpenVPN protocols. I'm expecting the project to be done efficiently and timeously without compromising on the server's security measures.

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    I am looking for an expert who can use Cisco Packet Tracer to perform a variety of tasks including network simulation, network design, and troubleshooting. Although the type of network to be simulated or designed was not specified, the project will involve the inclusion of switches and routers. Ideal candidates should be familiar with these devices and possess the necessary skills to integrate them into a comprehensive network design. Your expertise in network simulation and troubleshooting will be critical in ensuring the success of this project.

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    I am seeking a professional capable of setting up a Red Hat Enterprise 7 server on two VMware clients. The ideal candidate should possess deep knowledge in Linux and VMware and have specific technical skills in version 7 of Red Hat Enterprise. Key Responsibilities: - Installation and configuration of Red Hat Enterprise 7 on VMware clients. - Setup of DCHP, DNS services on the server. Completing this project will require a high level of proficiency with Linux-based systems, specifically Red Hat Enterprise, as well as an understanding of server setup on VMware. Please note that only qualified professionals with the relevant experience should bid on this project.

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    I'm looking for an AWS expert who can set up my profile in Mumbai with 1000 virtual central processing units (vcpus). This highly specific task requires excellent knowledge of Amazon Web Services. Key tasks include: * Setting up EC2 instances specifically optimized for compute. * Ensuring the configuration supports the primary application of machine learning. You should have a deep understanding of AWS, specifically EC2 instances, with a proven track record of setting up compute optimized environments tailored for machine learning. Prior experience with large scale setup (1000+ vcpus) would be a distinct advantage in being successful in this project.

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    I'm currently experiencing a peculiar issue on my CentOS server. The process /usr/sbin/mariadbd is showing 109% CPU usage in the WHM task manager, although the server load is stable and I haven't made any recent changes. Your primary task would be to diagnose and resolve this problem. No error messages or warning signs have appeared, making the source of the issue somewhat inscrutable. Access will be provided via AnyDesk or a remote desktop connection for swift and efficient troubleshooting. Your expertise in the following areas would be invaluable: - Proficiency in CentOS server administration - Expertise in WHM and server task management - Experience in identifying and resolving high CPU usage issues - Strong communication skills to work collaboratively and explain the fi...

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    My system has been compromised by hackers who have networked my devices through Azure. They are using my cameras and microphones to stream me and my family to the internet, and stealing information. As a result, I have no control over my devices at this point. I am seeking an experienced professional who can assist me in removing the hackers from my systems and ensuring that my personal data is secured. Your primary focus must be on removing these hackers from the system. Key tasks include: - Investigating the extent of the hack and identifying vulnerabilities - Removing the hackers from the system entirely - Securing my personal data - Ensuring control over cameras and microphones is restored Ideal Skills and Experience: - Proven experience in cybersecurity and network security, part...

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    I need an apk security expert I hope there are no vulnerabilities in the database in my apk. Other people keep trying to hack my database

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    I'm in need of some technical help to clear out some files that are bogging down my computer. I'm not exactly sure what needs to be cleared, but I know that it's likely temporary files, browser history, and cache that can be removed to free up space and improve the performance of my system. Key responsibilities: - Identify and remove unnecessary temporary files that are hogging my computer's storage - Clear the browser history to improve privacy and reduce the load on the system - Manage the cache to optimize the performance of my computer I'm looking for someone who's experienced in computer maintenance, and is able to take on this task efficiently and effectively.

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    I want a Linux Ubuntu 24.02 expert who knows multiple domain handling on the server. I already created a .conf file but respective subdomain is redirecting to another website than required.

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    I need a MikroTik GRE tunnel set up urgently to enable remote network connectivity. The project involves creating a secure tunnel that links our main network to a remote location. The ideal candidate should have experience with MikroTik devices and proficiency in configuring GRE tunnels. Key requirements: - Establish a GRE tunnel between the main network and the remote location - Ensure the connection is secure and stable - Troubleshoot any issues that may arise The project has a high priority, so prompt and efficient completion is crucial. If you have the right skills and experience, please apply.

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    I'm seeking a skilled network expert to assist with setting up a GRE tunnel on our MikroTik router. The primary goal of this project is to seamlessly connect our multiple remote offices. Key Requirements: - Implementation of a MikroTik GRE tunnel configuration emphasizing on traffic routing - Ensuring optimal connectivity and data transmission between all connected offices Ideal Candidate: - Proficiency in MikroTik router configuration, particularly with GRE tunnels - Solid understanding and experience with network traffic routing - Prior experience with setting up connectivity for remote offices - Ability to ensure uninterrupted data transmission and network availability across multiple locations This is an urgent project, so I'm looking for someone who can start promptly an...

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    I'm currently facing an issue with my WHMCS system. After recent suspension and reactivation, an Internal Server Error (HTTP 500 error) has started to appear consistently on the client area. I require an expert who can identify the cause of this issue and apply the necessary fix. Skills and Experience Needed: - Strong knowledge of WHMCS. - Proficient in debugging and error resolution. - Familiarity with WHMCS suspension and reactivation protocols. The ideal candidate would have resolved similar WHMCS issues in the past and should be able to articulate the cause and resolution of this specific problem.

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    I'm looking for a skilled network engineer who can assist in setting up a GRE tunnel on my MikroTik router. Key Requirements: - The main intent of this setup is to expand my network, so you should have a good understanding of network expansion principles. - You should be able to properly configure the GRE tunnel on MikroTik using best practices and ensure the network's optimal functionality post-setup. The ideal freelancer for this job should have experience in setting up GRE tunnels on MikroTik routers and a good understanding of network expansion strategies. A certification in networking would be a plus, but not mandatory. Look forward to receiving bids from suitable candidates.

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    I'm seeking an experienced tech professional who can help build a Linux-based mailserver. This project requires knowledge on setting up large number of email accounts and managing manual IP rotation. Key Components would include: 1. Setting up a Linux-Based Mailserver - Your experience setting up mailservers on Linux OS will be important for this task. 2. Adding a Large Number of Email Accounts - I need the mailserver to cater to a large volume of email accounts. 3. Manual IP Rotation - I've opted for manual IP rotation, so your expertise in this area would be a major advantage. 4. Mailserver needs to be able to have an API for us to create mailboxes automatically. Operating systems experience, particularly Linux, and familiarity with the ins and outs of mailservers is n...

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    $133 / hr 平均报价
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    I'm currently facing some integration problems with my CI runner on GitHub. I'm looking for an experienced freelancer who can help me resolve this issue. Github Repository Push --> target is that runner push code to cloud linde automatically Key requirements: - Previous experience with GitHub CI runners and Linde Cloud Server. - Strong problem-solving skills in identifying and resolving integration issues. - Good understanding of continuous integration and deployment processes. - Ability to communicate effectively on the progress and steps taken towards resolving the issue. Please include similar project experiences in your application. Looking forward to working with a competent professional who can get this resolved quickly.

    $243 (Avg Bid)
    $243 平均报价
    19 个竞标

    I am in need of a specialist who can set up a DayZ server for Xbox, with in-depth knowledge of the DayZ game mechanics and server maintenance. Here are the specifics: - OS: As my console of choice is Xbox, I require someone who can effectively deal with a server setup on this console. - Mods: I am looking for custom mods. It would be highly advantageous if you have experience in customizing mods fitting to the specific needs of the players. The ideal candidate should have solid experience in DayZ server setup on Xbox, and extensive know-how in custom mod implementation. Sound knowledge in maintaining and troubleshooting Xbox servers would be a plus. Please, detail your experience with the above criteria in your proposal. Let's make a thrilling DayZ gaming experience together!

    $1687 (Avg Bid)
    $1687 平均报价
    24 个竞标

    I'm facing some DNS and Active Directory related issues on our on-premises servers. I need an expert who can delve into the root of the problem and resolve these issues for us. Your main tasks would include: - Checking DNS configurations. - Verifying Active Directory replication. You will be provided with full administrative access to the servers to ensure that you have everything you need to identify and solve the problems. Your expertise in these areas will be crucial to our operations.

    $188 / hr (Avg Bid)
    $188 / hr 平均报价
    30 个竞标

    Looking for an experienced DevOps Engineer to set up & document a 3-node HA Vault cluster (Linux Ubuntu) using Docker Compose (not Swarm, not k8s) with Consul as the storage backend (plus ensuring SSL/TLS self-renewing certs & snapshotted backups to an S3 bucket (on ) every time a new policy or secret added). You'll get sudo-level account access on all nodes which are already up and running on Contabo. You'll need to use the latest versions of Docker & Docker Compose. Your Experience + Multiple Docker-based Vault cluster deployments + Proficiency in Linux shell scripting and Docker Compose + Ability to document setup process clearly disaster recovery Summary acceptance criteria + I follow docs & rebuild cluster & recover existing backup + I retrieve secret...

    $1481 (Avg Bid)
    $1481 平均报价
    19 个竞标

    I need an experienced tech expert to install Putty on my Mac Book Air. The main aim of this installation revolves around executing commands remotely. Key requirements: - The successful freelancer must be conversant with setting up Putty with SSH forwarding. This configuration is fundamental to the task. - As I will be using Putty to connect solely to Linux servers, knowledge and understanding of Linux systems is vital for the chosen freelancer. Please bid if you have prior experience in similar setups. Your ability to finalize this operation promptly yet efficiently will be much appreciated.

    $101 (Avg Bid)
    $101 平均报价
    19 个竞标

    We are an IT consultant organization based in Spain. We are looking for help in the following project. Project description available in Spanish below. Project Description:We are seeking a freelance IT consultant to assist with the implementation of Peer-to-Peer (P2P) distribution solutions within our Microsoft SCCM environment. The project involves setting up either BranchCache with OSD Toolkit or Peer Cache to optimize the distribution of Windows 11 images across our network. The primary goal is to reduce network congestion and improve distribution speed while ensuring minimal disruption to our existing SCCM infrastructure. The consultant will collaborate closely with our internal IT team to define objectives, configure the P2P solutions, conduct a proof of concept (POC), and provide ong...

    $301 / hr (Avg Bid)
    $301 / hr 平均报价
    2 个竞标

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