Quản trị hệ thống Jobs

Project Title: Digital Ocean Backup to GitHub I am looking for a skilled freelancer who can help me with taking a full backup from my Digital Ocean server and upload it to GitHub. Backup Requirements: - Full backup of the Digital Ocean server - Ensure all files, folders, and databases are included in the backup Configuration and Settings: - The client is unsure if there are any specific configurations or settings that need to be maintained during the backup process Backup Schedule: - The client has no preference for the timing or schedule of the backup process Ideal Skills and Experience: - Experience with Digital Ocean servers and backups - Proficiency in using GitHub for uploading backups - Knowledge of server configurations and settings to ensure a smooth backup process

We are currently using AWS. I have an EC2 server created which hosts an applications database. I have an AppStream 2.0 server which I need the application to connect to the interbase database which is located on another server. Both AppStream 2.0 and the EC2 server are located on the same VPC and we are trying to configure it so the data can be transferred between the two. You will need to have knowledge of networking and how to get AppStream 2.0 to connect to a remote server.

Project Title: Fix CNAME Records for Email Overview: I am in need of a skilled professional who can fix the CNAME records for my office 365 system. Currently, I am unable to add the cname record to cpanel. Requirements: - Expertise in working with DNS settings, specifically CNAME records - Strong understanding of email systems and protocols - Ability to diagnose and fix issues related to email deliverability - Familiarity with DNS management platforms - Excellent communication skills to effectively collaborate with me and provide updates on the progress Deliverables: - Identify and fix any misconfigured or incorrect CNAME records - Ensure proper email functionality and successful email delivery - Provide clear documentation of the changes made to the DNS settings for future reference ...

Need help with dovecot down issue after custom build update. Work to be done via anydesk

Project Description: I am seeking a freelancer who can assist with resolving an error in my Cloudformation template. The specific error I am encountering is a missing required field. The error is being caused by a NetworkLoadBalancer resource in the template. I have the complete Cloudformation template available for review. Ideal Skills and Experience: - Strong experience with AWS Cloudformation - Proficiency in troubleshooting and resolving errors in Cloudformation templates - Familiarity with NetworkLoadBalancer resources in Cloudformation

We are looking for a trainer who can deliver training on Understanding cisco collaboration and fundamentals. Mode of training - Onsite (Italy) Toc: Available We provide food and accomodation charges..

PowerMTA Setup I am looking for a freelancer who can help me set up PowerMTA on a Linux operating system. The ideal candidate should have experience in Linux system administration and be familiar with PowerMTA. Specific Requirements: - SMTP Configuration: I need assistance in configuring PowerMTA for my email sending needs. The freelancer should have expertise in setting up SMTP configurations and ensuring optimal deliverability. Deadline: - The project needs to be completed within a week. Therefore, I am looking for someone who can start working on it immediately and deliver the setup within the specified timeframe. If you have experience in PowerMTA setup and are confident in your Linux system administration skills, please submit your proposal.

I am looking for a skilled freelancer who can help me resolve an error I am encountering while installing the KVM router on my Linux system's hypervisor Virtual Machine Manager 4.0.0. Specific error message: pfSense Terminal: cd0: Attempt to query device size failed: NOT READY, Medium not present Operating system: Linux (Ubuntu 22.04.3 LTS jammy Desktop) Requirements: - Strong experience with Linux operating systems - Expertise in troubleshooting installation errors - Familiarity with KVM routers and - Ability to identify and resolve compatibility issues between the operating system and the installation process If you have the necessary skills and experience to fix this error and successfully install the KVM router, please reach out to me with your proposal. There was an ...

I just made updates on my Contabo Virtualmin server but now the site is offline and showing this message: Service Unavailable The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later. Is there any freelancer who can help me remotely using AnyDesk. Surely for an experienced one, the problem is very easy to solve.

I am having some DNS, SSL, and email domain problems and I have barely attempted to troubleshoot them. I need some help fixing these issues so they can be resolved as quickly as possible. I am looking for a freelancer to help with this task and do not require them to provide a step-by-step report. I just need the problems fixed so that we can get back on track. Please let me know if you are available and have the expertise needed to complete this job. Thanks for your time.

Project Description: I am in need of a Windows server configuration with active directory for a small health center. This server will be used to manage user access, network control, and default data storage and backups. I will be purchasing the server with Windows installed from a Dell combo or follow recommendation. Size of the Health Center: - Small (less than 50 employees) Data Redundancy Requirement: - Basic (single on-site backup) Server Features and Applications: - No specific requirements, standard configuration is fine Ideal Skills and Experience: - Strong experience in Windows server configuration - Expertise in active directory management - Knowledge of network control and data storage - Familiarity with Dell server hardware and configurations - Ability to set up on-site bac...

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

AWS Optimization for Performance & Reduce Billing I am currently using the EC2 and S3 services on AWS. I am experiencing performance issues and am looking to improve my current setup. My current monthly AWS spend is less than $1000. Skills and Experience: - Strong knowledge and experience in AWS services, particularly EC2, S3, and RDS - Expertise in optimizing AWS infrastructure and configurations for improved performance - Ability to analyze and identify bottlenecks and recommend solutions for performance issues - Experience in cost optimization strategies to reduce AWS billing while maintaining performance levels - Familiarity with AWS pricing models and cost management tools

Need Server Admin to setup an email server on our server for our website. Servers OS is Centos8 streaming

1GB and 10GB dedicated server quotes needed if you are a company and they must have dedicated port not shared and unmetered

I am looking for a skilled freelancer to prepare a secure server for my Laravel website. The ideal candidate should have experience with Ubuntu Virtual Private Servers (AWS) , cloudflare, and be proficient in Laravel 8.83. Specific requirements for the project include: - Server Hosting: Virtual Private Server (VPS) - Security Measures: Firewall Setup, protect agains cyber attacks such as DDoS, brute force, no function level control. - mail server setup including DKIM,SPF, DMARC, antiMalware, antispam, antivirus, closing unnecessary ports - efficient control panel such web min - Laravel Version: 8.83 - configuration security apache, PHP, Laravel, DB server - securing from AWS infrastructure side. The freelancer should have expertise in VPS setup and configuration, as well as in securing...

I am looking for a freelancer who can set up an Azure server with the following specifications: Ubuntu Version: - 22.04.3 LTS - Apache2 - FPT and SFTP - Let's Encrypt SSL auto renewed PHP 7.4: - Extension SQL Server - Extension PDO SQL Server - Extension MySQL - Extension PDO MySQL Maria DB 10+: - phpmyadmin Ideal Skills and Experience: - Experience setting up servers on Azure - Proficiency in Ubuntu, PHP 7.4, and Maria DB - Familiarity with configuring Maria DB - Familiarity with configuring PHP Deadline October 5th. Budget $50.00

Hi I need Azure DevOps developer for support my consultant. But the persons must be able to set up Azure DevOps from support will be on zoom meeting which we will provide you and you will connect with my consultant and support her Indian time 9:30 pm to 11:30 pm Monday to Friday. And Saturday Sunday at 7:30 pm to 9 pm 13$/hourly. Payment every Saturday. Givenme wheatappa.

I am looking for a freelancer who can help me connect my domain DNS to a 3rd party system. Domain Registrar: Other (Please specify) 3rd Party System: Other (Please specify) Skills and Experience: - Experience with connecting domain DNS to various 3rd party systems - Familiarity with DNS settings and configuration - Ability to provide guidance and assistance to someone who is somewhat familiar with DNS settings - Strong problem-solving skills to troubleshoot any issues that may arise during the connection process If you have experience in this area and can provide the additional assistance I need, please reach out to discuss the project further.

Rebuilding the RAID in A Linux Server Dracut Emegergency mode - The Linux server is currently running but with errors - I have a backup of the data on the RAID - I prefer communication through phone calls Skills and Experience: - Strong experience with Linux server administration - Expertise in RAID configuration and recovery - Familiarity with Dracut Emergency mode - Ability to troubleshoot and resolve server errors - Excellent communication skills for effective phone call communication

I am looking for a freelancer who can help me connect host physical NICs to a guest KVM router. Host Operating System: Linux Ubuntu 22.04.3 LTS jammy Desktop KVM Router: The KVM router has already been set up and configured. Specific NICs: I have specific NICs that need to be connected. Skills and Experience: - Proficient in Linux operating system - Experience in setting up and configuring KVM routers - Knowledge of networking and connecting NICs -Network topology Please provide your experience and expertise in this area when submitting your proposal. Thank you.

Project Description: I am in need of a freelancer who can help me with the following requirements for my server in emergency mode: Specific Issue: - My Linux server is currently not responding. Skills and Experience: - Strong knowledge and experience in troubleshooting and resolving server issues. - Expertise in Linux server administration. Backup System: - There is currently no backup system in place. Ideal Freelancer: - Someone who has experience in setting up backup systems for Linux servers. - Ability to quickly diagnose and resolve server issues. - Strong communication skills to keep me updated throughout the process. Please provide your proposal outlining your approach to resolving the server issue and implementing a backup system.

Project Title: Troubleshooting DNS issue in home wifi Description: I am experiencing a specific issue with my DNS in my home wifi network. I am unable to connect to only one website from my home wifi connection. I have already tried : cash clearing. DNS flushing ,restarting my router, changing DNS in wifi router but the issue persists. I am looking for a skilled professional who can help me resolve this DNS issue and ensure a stable internet connection. freelancer will use any remot procedure Like Any desk to work on my pc. Ideal skills and experience for the job include: - Strong knowledge of DNS configurations and troubleshooting - Experience in resolving connectivity issues in home wifi networks - Familiarity with various router models and their settings - Ability to diagnose and re...

I am looking for someone who can fix and upgrade a PHP error on my Ubuntu server 18.04 Bionic. The specific error I am experiencing is that the Soap client is disabled or uninstalled, and Curl is also not installed due to which my payment gateways are not working properly. I have access to the server and the necessary permissions to make changes, so you will have the necessary access to troubleshoot and fix the issue. This task is of immediate urgency, so I need someone who can start working on it right away. Ideal skills and experience for this job include: - Proficiency in PHP and server administration - Experience with Ubuntu server 18.04 Bionic - Knowledge of Soap and Curl installations and configurations - Ability to troubleshoot and resolve PHP errors efficiently

I am experiencing an issue with an AWS S3 bucket, where I am receiving an access control list (ACL) error. I have already attempted to troubleshoot the issue, but the steps taken did not help to resolve it. I have full access to the AWS S3 bucket. I am in need of a skilled Freelancer that understands AWS S3 and is able to diagnose and resolve this issue. If you have the necessary qualifications, please get in touch and I'd be happy to discuss the project in greater detail. Thank you for your interest!

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 am looking for a freelancer who can assist me in setting up local external storage on my Synology NAS with Nextcloud installed. Requirements: - Experience with Synology NAS and Nextcloud installation - Intermediate level of technical expertise - Knowledge of setting up local external storage - Ability to troubleshoot and resolve any permission issues that may arise Skills and Experience: - Familiarity with Synology NAS and Nextcloud installation - Proficiency in setting up local external storage - Strong troubleshooting skills to resolve any permission issues If you have the necessary skills and experience, please submit your proposal. Thank you.

I am looking for a freelancer who can convert a base install of ClearOS 7 to AWS Lightsail. Requirements: - Expertise in ClearOS 7 and AWS Lightsail - Ability to configure and enable specific features as required - Experience in seamless migration and setup on AWS Lightsail Deliverable will be step by step process on how to install ClearOS 7 on an AWS Lightsale instance. Base install of Clearos will be from this ISO The end result should be a fully functional ClearOS server running the latest version as defined by yum upgrade. If installing onto another medium first, and then exporting that to lightsale is the only option. The Step by Step Manual should focus on: 1) Installing onto Virtual Box 2) Exporting the Functional Instance 3) Converting or importing the Exported solution to ...

I am looking for a freelancer who can deploy my Node.js website on AWS. I have no preference for the operating system of the deployment server. Additionally, I do not have any specific technical requirements or constraints for the deployment, so I would like the freelancer to use the best practices. Ideal Skills and Experience: - Experience with deploying Node.js websites - Familiarity with AWS services, particularly Elastic Beanstalk, EC2, and Lambda - Knowledge of Linux and/or Windows operating systems How to setup:

Project Title: Freelance- Network Field Dispatch Engineer - Job Posting (Less than 1 month) We are currently seeking a Network Field Dispatch Engineer freelancer for a short-term project. Job Title: On-Demand basis Network Field Dispatch Engineer Job Type: Hourly-Based Location: Europe, UK, USA, India, APAC, Australia Company Overview: Styxtech is a leading provider of IT infrastructure and networking solutions. We specialize in unmounting and mounting network equipment, configuring routers and switches, assigning IP addresses, and ensuring the seamless operation of our clients' network environments. Hourly-Based Compensation: This position is hourly-based, and compensation will be provided for each hour worked. Engineers will be dispatched as tasks become available, ensuring a fle...

We have a dedicated server running on plesk very slow. We need to speed up it and tune mysql, and all the serve

I am looking for an experienced Fortigate & Forticlient EMS expert who can assist me in configuring SSL VPN using SAML SSO. The SAML configuration also needs to be done in Azure Cloud. Requirements: - Proficiency in configuring SSL VPN using SAML SSO on Fortigate & Forticlient EMS devices - Ability to fulfill specific requirements for the SSL VPN configuration - Familiarity with Azure Cloud and experience in setting up SAML configuration Ideal Skills and Experience: - Expertise in Fortigate & Forticlient EMS devices and their configuration - Knowledge of SAML SSO and its implementation in SSL VPN - Experience in configuring SAML in Azure Cloud Please note that I am unsure about the existing Azure Cloud setup, so the freelancer should be able to assess the current setup and d...

I have a server on which I need to install an SSL certificate from Sertigo, as well as run the DCV check. The server I'm using is Apache, and I do have access to the root directory. There is also a picture app running on the server that might be impacted by the installation. I'm looking for an experienced developer to install the SSL certificate, and also make sure that the picture app continues to function correctly after the installation. I need the installation to be done quickly and correctly, to ensure that my server remains secure. So, I'm looking for someone who is knowledgeable about SSL certificate installation on Apache servers, and can do so with efficacy. The installer needs to have good communication skills, as they will be required to answer any questions...

I am looking for a freelancer who can encrypt my Android device running on version 12 OS. The purpose of this encryption is to improve the device's performance. I prefer using full disk encryption for this project. I have specific instructions for the encryption process that I would like the freelancer to follow. Ideal Skills and Experience: - Strong knowledge and experience in Android device encryption - Expertise in full disk encryption techniques - Ability to follow specific instructions for encryption process Thanks

I am looking for a freelancer who can help me install SIEM Wazuh on my Linux operating system. I am not sure which specific version of SIEM Wazuh I need, but I do require additional functionalities and configurations. Ideal skills and experience for this job include: - Experience with SIEM Wazuh installation on Linux - Knowledge of different versions of SIEM Wazuh and their compatibility with Linux - Ability to configure and customize SIEM Wazuh based on specific requirements - Familiarity with additional functionalities and configurations that can be added to SIEM Wazuh If you have the necessary skills and experience, please submit your proposal.

I need someone with a knowledge of Zenmap on Linux and Windows System

Se requiere la actualización del sistema operativo del servidor a AlmaLinux 8. Actualmente ejecuta WHM cPanel con CloudLinux 7.9.0. El servidor cuenta con más de 400 cuentas, por lo que es vital que esta tarea sea ejecutada en horario vespertino (hora de Chile GMT-3), por una persona que tenga conocimientos acabados sobre WHM, CloudLinux, LiteSpeed entre otros aplicativos instalados actualmente para que no se generen incompatibilidades.

I am looking for a freelancer who can assist with resizing the virtual machine disk and ensuring the operating system disk is recognized correctly. The details of the project are as follows: Virtual Machine Type: VMware ESXi Operating System: Linux Tasks: - Resize the virtual machine disk - Ensure proper recognition of the operating system disk Additional Information: - This is a one-time task and does not require future disk resizes Ideal Skills and Experience: - Experience working with VMware ESXi and Linux operating systems - Proficient in disk resizing and troubleshooting disk recognition issues - Strong knowledge of virtualization technologies and best practices

As a company, our goal is to provide secure remote access for 4 of our employees to connect to our corporate network to be able to work on the Server where some 3rd party licence and database is located. After careful consideration, we have decided to use remote access for individual employees for this purpose. Some of the employees have technical expertise to set up their own VPN access, but not all of them. Therefore, we need a professional to assist us in setting up OpenVPN for each of the 4 employees so that they can securely connect to our corporate network. We require someone experienced in OpenVPN setup and configuration to ensure our remote access needs are met. Aim is to explain how we can setup access, and help with any setting up. It is imperative to have access to the...

I am looking for a freelancer to help me set up OpenVPN on my Windows Server 2019 and Windows 11 Pro. I have a Sercom Speedport Plus router that I would like to use for this setup for port forwarding. Requirements: - Experience with setting up OpenVPN on Windows Server 2019 and Windows 11 Pro - Familiarity with configuring routers, specifically Sercom Speedport Plus - Knowledge of network security and best practices Skills and Experience: - Proficient in Windows Server 2019 and Windows 11 Pro - Experience with OpenVPN, preferably at an intermediate level - Familiarity with router configuration, specifically Sercom Speedport Plus Please note that I do not require a step-by-step guide on using OpenVPN once it's set up, as I am confident in my ability to figure it out. Thank you!

I am looking for a freelancer who can help me resolve an issue with my Kamailio server. Currently, my server has a customized configuration. I have been experiencing an issue where calls are disconnecting after 60 seconds. Unfortunately, I do not have specific error messages or issues to share at the moment. My expected outcome after the issue is resolved is to have calls not disconnecting after 60 seconds. Ideal skills and experience for this job include: - Strong knowledge and experience with Kamailio server configuration - Troubleshooting skills to identify and resolve the issue - Understanding of SIP and VoIP protocols - Ability to work with customized configurations - Attention to detail to ensure calls stay connected beyond 60 seconds If you have experience with Kamaili...

Job Summary: The Network and Systems Engineer will be a pivotal part of our IT team, responsible for designing, implementing, and maintaining our enterprise-level networks and systems. The ideal candidate is a strong-willed, task list achiever who thrives in a fast-paced environment. Key Responsibilities: Design, configure, and maintain network infrastructures. Implement, manage, and troubleshoot devices from vendors such as Cisco, Mikrotik, Fortigate, Azure, HP, and Dell. Proactively monitor network performance and security. Collaborate with cross-functional teams for system and network integration. Perform routine audits of systems and software. Document all configurations, changes, and proposed changes. Manage relationships with vendors, ensuring that proj...

We are looking for a skilled professional who can help us configure SAML SSO login for our SSL VPN. Our current SSL VPN solution is Fortinet FortiClient. We have partially implemented Azure AD and would like to use it as the SAML IdP for employees from another company that has merged with us. Employees of other company can able to access their Resources as well as our resources via SSL VPN using SAML SSO Skills and experience needed: - Strong knowledge of SAML SSO configuration - Experience with Fortinet FortiClient SSL VPN - Experience with Azure AD implementation - Ability to integrate Azure AD as a SAML IdP for SSL VPN - Stong Expertise in "Fortigate Firewall" as Configuration need to be done in Fortigate. - Understanding of security protocols and best practices This projec...

Hello, I'm in search of a Linux server expert with a high level of experience to assist with the following tasks: 1. **Server Configuration Documentation:** We currently have a production server that we believe is running efficiently. We need someone to conduct a thorough examination of the server's configuration, including parameters in PHP, Apache, MySQL, and more. The goal is to create comprehensive documentation that not only outlines the current setup but is detailed enough for someone else to replicate it precisely. 2. **Performance Optimization Analysis:** In addition to documenting the configuration, we require a detailed assessment of our production server from end to end. We expect a comprehensive report with recommendations on how to enhance its efficiency further. ...

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

We are looking for a writer to join our team on a Cloud Storage Backup site. We will supply the article title and keywords. You must be experienced in writing technical articles about these systems and how to back them up. Windows server, bare metal image, System State, SQL, Hyper V, VMware, Microsoft 365 (Exchange, SharePoint and OneDrive). You need WordPress, Elementor, AHREFs or similar, and Grammarly skills. Thanks for reading. Start bid with 'm365'

I am looking for a DevOps Specialist to assist with our project The ideal candidate should have experience with Docker and be familiar with DevOps tools and technologies. Our S3 bucket is now publicly accessible, and data can be taken. So we need a specialist to make it private. If everything goes well, there is a possibility for long-term collaboration.

I am looking for a freelancer who is experienced in AWS SIEM tools and can help me set up and configure these tools on my Ubuntu system. Specific AWS SIEM Tools required: - AWS CloudTrail - AWS GuardDuty - AWS Config Requirements and preferences: - I have specific requirements for the SIEM tools and would like the freelancer to specify them. - I am open to any recommendations for SIEM tools. - I am not familiar with SIEM tools, so I would appreciate guidance from the freelancer. Level of reporting and alerting required: - Intermediate level of reporting and alerting. Ideal skills and experience for the job: - Strong knowledge and experience in working with AWS SIEM tools, specifically CloudTrail, GuardDuty, and Config. - Proficiency in working with Ubuntu systems. - Ability to provide...

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

Docker container must have elasticsearch, kibana and logstash. And i have a firewall which is configured as pfsense. When i send logs to logstash from pfsense i have to see these logs on kibana. On which operating system (win or linux) you creating container is not matter. I will create a virtual machine for you. It HAVE TO work if you want payment.