Quản trị hệ thống Jobs

I'm in need of a seasoned IT professional who can set up a Windows-based VPN server for my company. The primary purpose of this server is to allow our employees to access the company's resources securely from remote locations, which is currently a pressing need for us. Key Requirements: - Configuration of a VPN server on Windows OS - Setting up a secure connection for remote employees - Allowing simultaneous connection for a small user base (1-10 users) Ideal Skills and Experience: - Proficiency in Windows OS - Hands-on experience with VPN server configuration - Knowledge of network security best practices - Prior experience with remote access solutions Your expertise will play a crucial role in enhancing the security and efficiency of our remote work setup. Looking forward t...

Help me connect my rds to retool on a safe and secure way. for some reason it give time out and i don't find the problem

Tutti i siti web che puntano al server in questione ritornano un errore 503 Service Unavailable. intervento da effettuare al più presto tramite connessione TeamViewer (dal mio pc ci sono tutti gli accessi SSH admin ecc...). per visualizzare l'errore, di seguito un sito web impattato dal problema : grazie

I am in need of an experienced professional to configure my Dream Machine Pro for my home network. I live in Langley, BC, Canada, and require the setup for various purposes, majorly: - Remote work - Smart Home functionality The network will accommodate 1-10 devices. We will be dealing with different types of Smart Home devices in my residence, which include: - Smart speakers and displays - Smart lights and switches - Security and cameras The ideal professional for this task should possess excellent networking skills, particularly in setting up and configuring Dream Machine Pro systems. Experience in configuring Smart Home devices would also be a considerable advantage for this project.

I am seeking an experienced DevOps engineer to scale down my Red Hat OpenShift configuration currently running on AWS. The primary tasks involve reducing: - Application instances: Currently, I have 1-5 instances running, and I need to scale it down to a single instance. - Compute resources: The reduction should align proportionately with the decrease in application instances. This is an IBM Maximo Application Suite installation that was done with a AWS Marketplace Template "IBM Maximo Application Suite (BYOL)". The template built all the instances (9 including 3 master, 3 worker and 3 workerocs (using m5.2Xlarge and m5.4xlarge) along with a bootnode and bastionhost) and the volumes (26 of them with 6.23 TB of storage being used) and it is way overkill for just using as a san...

I've encountered an internal server error on my website when accessing a specific page. This issue is particularly critical as some of my visitors are unable to access my site due to this error. While some visitors can browse the website, others are completely blocked. Key Project Details: - The error is triggered when accessing a specific page. The rest of the website is accessible. - The issue is causing a split in visitor access, with some able to view the site consistently and others unable to access at all. - The problem is particularly urgent as it is directly impacting my site's usability. Skills and Experience Needed: - Proficient in troubleshooting common internal server error causes. - Experience in addressing website access discrepancies for users based on their inte...

is New York based Ecommerce company involved in processing of online print orders since 2010. Key Responsibilities - We are looking for AWS Linux Web Administrator to set up new and modify the existing AWS EC2 instance running Laravel application on Bitnami LAMP stack. Set up new dev server on AWS or Digital Ocean. Skills and Experience: - Minimum 3 years verifiable experience as Linux Web Administrator in creating and managing existing and new LAMP EC2 instance. Laravel application hosting experience preferred. Duration: Permanent: assignment and based on completed work items

In need of a skilled professional with Dabre experience to add names and assist with PNR bookings in Sabre from our airlines. This will be an ongoing role on a casual basis - Expertise in Sabre integration. - Extensive understanding of booking systems. - Problem-solving skills to troubleshoot potential issues. - Ability to train and inform our team on how the new system functions if required Please only those with a solid background in this field and have successfully completed similar projects should apply.

I have a Contabo VPS with Linux OS that I need to be set up with Cloudpanel and properly configured on an urgent basis. Key Requirements: - Set up Cloudpanel on a Contabo VPS with Linux OS - Complete configuration and installation of Cloudpanel - Ensure the server is ready for immediate usage upon completion - Tighten security and optimize performance I am looking for an experienced server administrator with the following skills: - Proficient in setting up and configuring cloud server environments - In-depth knowledge of Linux operating systems, particularly CentOS - Familiarity with Cloudpanel or similar server management panels - Ability to work quickly and efficiently, meeting tight deadlines This is an urgent task, so I need someone who can start immediately and prioritize a rapid ...

I'm currently having issues with my Radmin VPN on my Windows system. It just stopped working and has been showing an error message - 'waiting for adapter response'. This problem arose after I uninstalled the software then reinstalled it. The ideal freelancer for this project will be proficient in the following: - Windows operating systems - Troubleshooting VPN issues - Understanding of software installation impact Your role will be to resolve this issue as soon as possible and ensure the VPN is up and running without any errors.

I have a small server infrastructure and I am looking for a System Administrator who has a strong knowledge of Linux and can handle Apache Logs. This role would primarily involve: - Monitoring system performance. - Troubleshooting issues. - Ensuring security of the servers. Skills and Experience Required: - Proficiency in Linux system administration. - Experience in handling Apache Logs. - Strong troubleshooting and problem-solving skills. - Knowledge of security best practices for server infrastructure.

Hello After a reboot of a server our cpanel not working anymore, need urgent helpwith IMMEDIATE availability

I'm looking to configure RDP on my Windows system. The main goal is to access applications remotely. Key Requirements: - Configure RDP on a Windows OS - Provide guidance on how to access applications remotely using RDP This is a critical task for me. While I'm not certain if multi-session support is needed, your expertise in RDP and application access is crucial to my project's success. Also I am worried if configuring RDP may expose me to outer world with risk of hacking, suggest what best can be done to mitigate risk.

I'm currently facing a critical problem with the email services on my server, which is configured with Cpanel and Cloudflare. All email communication, including webmail, has suddenly stopped. I need immediate assistance to resolve this issue. Key requirements and responsibilities include: - Diagnosing and fixing the email delivery problem - Ensuring that webmail services are fully operational - No error messages are being displayed, so it's crucial to identify the root cause of this issue - No recent changes have been made to the Cpanel or Cloudflare settings, which makes the issue even more perplexing The ideal candidate for this task would have: - Experience in working with Cpanel and Cloudflare - Proficiency in solving email delivery issues - Strong troubleshooting skills -...

I m looking someone able to do TCP dump by CLI command only to capture ping from partner for troubleshooting as VPN is up but no ping. Only someone familior with Sophos UTM call line interface.

I'm looking for a professional to design a campus network using HP Aruba switches, catered to the needs of a campus with 1-5 buildings. The design should focus on VLAN segmentation, Quality of Service (QoS), and Layer 3 routing to support primarily administrative work. Key requirements include: - Comprehensive VLAN Segmentation: Develop a structured VLAN setup that ensures secure and efficient communication within the campus network. - Quality of Service (QoS): Implement QoS mechanisms to prioritize and manage network traffic, ensuring reliable support for administrative activities. - Layer 3 Routing: Create an optimized Layer 3 routing scheme to enable efficient communication across the campus network. The ideal freelancer for this project should possess: - Proven experience in ne...

I'm looking for a server administrator with intermediate Drupal experience to handle ongoing maintenance. Key responsibilities include: - Monitoring the server's performance and troubleshooting any issues that arise. - Ensuring the server remains secure and up-to-date with the latest patches. - Regularly backing up the server's data to prevent loss in case of failure. - Updating and maintaining the Drupal installation, ensuring compatibility with the server setup. Ideal skills and experience: - Proficiency in Linux server administration and management. - Intermediate level of experience with Drupal, including installation and configuration. - Strong troubleshooting and problem-solving skills. - Understanding of best security practices for servers and websites. - Experience...

This project involves configuring Nginx on an AWS EC2 instance to properly serve a frontend React app under a custom domain while addressing SSL issues. Nginx configuration files need to be set up to ensure seamless access to the React site via the specified domain, resolving any SSL-related issues to ensure secure connections.

I'm in need of an expert who can assist with troubleshooting issues in my APC PowerChute Network Shutdown configuration. The main problem I'm facing is the failure to gracefully shut down connected devices, including servers, network equipment, and storage systems. Key Points: - The main issue is the failure to gracefully shut down connected devices. This is consistent across all devices and I need an expert who can identify the root cause and implement a solution. - The devices connected include servers, network equipment, and storage systems. - It's important that the freelancer has experience with APC PowerChute Network Shutdown configuration troubleshooting. Ideal Skills and Experience: - Proficiency in APC PowerChute Network Shutdown configuration. - Experience in ...

I'm seeking an expert to set up my new Dell t150 with a Windows 10 operating system. The job entails: - Installing the Windows 10 OS, configuring it to suit my preferred settings - Installing Microsoft Office Suite, readying it for immediate use - Proposing and installing appropriate internet security measures Skills & experience ideal for the job: - Mastery in Windows 10 setup and configuration - Proficient in software installation, specifically Microsoft Office Suite - Experience in configuring robust internet security measures. I’m open to all effective suggestions. Remember, security is key!

Responsible for planning, delivering, and leading Microsoft365 migrations across full stack of Modern Workplace Responsible for designing, implementing, and remedying complex technology solutions in one or more of the following “subject matter expert” areas: Cloud Technology: Provides project design + implementation tasks and high-level troubleshooting for public, private, and hybrid cloud infrastructure, including Azure, AWS, Microsoft365, with a strong focus on migrations. Exchange/Messaging: Provides design, implementation, migration, and high-level troubleshooting services for Microsoft Exchange and messaging systems, including Microsoft365. Windows Servers: Provides project design + implementation, and high-level troubleshooting for infrastructure, including Windows Serve...

I'm currently seeking a competent IT Systems Administrator to join our large team. You'll primarily be responsible for network administration, server management, and software installation and updates. Key responsibilities will include, but are not limited to: - Managing and maintaining our network and server infrastructure - Implementing necessary software updates and installations Ideal candidates will have proven experience in a similar role, with a strong understanding of IT support services. They should be comfortable working in a team of more than five and collaborating with existing IT support members. The successful IT Systems Administrator will need to be proactive, responsible, and effective at communicating with non-technical team members. Demonstrated skills in ...

VM CREATION (1 VPS BIND) os CentOS 8 & 9 Stream MINIMAL Direct installation or converted from CentOS 8 Linux. (Recommended) panel add install: nginx server VARNICH APACH very important !!!!!snaphopt image creation just servers working (just os) (without admin panel)!!!I want to be able to do restores, for a new installation of another panel, if necessary.! !!! !! !!!!!! link to server add SSL ADD ALL PHP CGI AND FMP (latest 6 versions)PHP AVAILABLE FOR CUSTOMER FOR ALL SERVER ADD PHP VERSION 7.9 PACHT FMMPEG add latest version change SSH22 port verification example: ns1 . add IP.: add a Mac machine adds IP.: adds mac Example of adding HOSTENAME:

I am in need of a skilled and experienced Chinese DevOps engineer, who is particularly proficient in Alibaba Cloud. Key Responsibilities: - Server setup and configuration on Alibaba Cloud Ideal Skills: - Proficient in Alibaba Cloud - Experienced in DevOps methodologies and practices This is a great opportunity for a Chinese DevOps engineer with a strong background in cloud management, particularly on Alibaba Cloud. Your responsibilities will primarily revolve around server setup and configuration within the cloud platform. The ideal candidate should have a solid understanding of DevOps practices and methodologies. A track record of successful cloud-related projects, particularly on Alibaba Cloud, will be highly valued.

YOUR BID PRICE IS FINAL. NO LATER CHANGE IS ALLOWED. I need an expert in CWP panel and in VPS who can install Python, NodeJS websites in my server as docker container. You don't need to do any coding. My VPS server is with Hetzner and it is more than one year old. Please see the screenshot. My VPS has 4GB RAM, 80 GB Harddisk, and CentOS 7 with Root access. it is long term project. I need to install 2 Python apps as of now. My budget is INR 600 per successful installation. I will prefer AnyDesk or TeamViewer. Might need to work with my developer during installation and after installation need to clean up junk files, depreacted, not used files to save space of my harddisk. Lowest Bidder will win.

I'm seeking a professional to help set up a Windows-based server using virtual machines for the purpose of managing remote profiles. Key requirements: - Proficiency in setting up and configuring Windows Operating Systems - Experience in creating and managing Virtual Machines, particularly in a VPS environment - Prior work in server configurations and network management The ideal candidate will be able to work efficiently, communicate effectively, and provide guidance on scalability and security for the server setup.

need to add existing domain in active directory domain services configuration wizard

I'm seeking a skilled and seasoned reservations officer to manage our golf travel services. The job involves overseeing online booking system functionalities and dealing with a variety of administrative tasks. Ideal Skills & Experience: - Excellent in GER and FRE - Prior experience with golf travel services preferred - Strong understanding of sales and booking systems - Proven track record of effective customer communication - Exceptional organisational and multitasking abilities Key Responsibilities: - Maintain availability and updates on the admin system - Process operations securely and efficiently - Handle customer communication and reviews - Oversee admin, bookings, and communication for our golf travel services The role involves managing a variety of golf travel services,...

I'm in need of an experienced individual to migrate my current Moodle site from a shared server to a dedicated server. This move is primarily to prepare for an expected increase in traffic, and I'm looking for someone who can not only handle the technical aspects of this migration but can also help with optimizing the server for improved performance. Key Requirements: - Expertise in server migration, specifically Moodle - Ability to create a custom configuration for performance optimization - Prior experience in handling increased traffic on a dedicated server Please only apply if you have experience with Moodle and can guarantee a smooth migration process.

I'm in need of an experienced Netapp server hardware engineer to help me with troubleshooting, configuring, and installing server components. Key Tasks: - Troubleshoot hardware issues: The server is experiencing hard disk and motherboard failure, leading to performance issues and potential data loss. The ideal candidate will be proficient in diagnosing and resolving these hardware problems promptly. - Configuring Netapp server: I require assistance with configuring the server to ensure optimal performance and security. Proficiency with Netapp server setup and configuration is a must. - Installing server components: The successful candidate will also be responsible for installing new hardware components to replace those that have failed. Ideal Candidate: - Experience with Netapp ser...

I'm seeking a competent Wazuh professional who can provide assistance in several key areas. This requires a deep understanding of Wazuh, as well as other security systems that it can interact with. Key Responsibilities: - Installing and configuring Wazuh on my network. - Integrating Wazuh with my existing SIEM, IDS, and Log Management systems. - Developing custom rules in Wazuh as needed for my specific requirements. The ideal candidate is expected to be proactive, responsive to emails and also have a keen eye for security issues that may need custom rules to be created. Previous experience with Wazuh is important, as is a strong familiarity with the systems Wazuh is likely to interact with. This includes SIEM, IDS, and Log Management systems. Your ability to work independently an...

I am looking to develop a system that employs blockchain technology to ensure the traceability of halal produce. This project is crucial as it will be used by consumers who want to be confident about the authenticity of the halal produce they purchase. Key Features: - **Blockchain Technology**: The system must harness the power of blockchain to track the entire journey of the halal produce from farm to end consumer. - **Source Tracking**: The primary focus is on tracking and displaying the source of the produce. This will help consumers to identify and verify the authenticity of the halal produce. Ideal Candidate: I am seeking a developer with expertise in blockchain technology, particularly in implementing traceability mechanisms. Experience in developing consumer-facing applications a...

We are looking for Hyderabad Freelancers only. As a bustling business that utilizes both Windows Server and macOS Server, I am in need of a seasoned System Administrator adept in troubleshooting a multitude of server issues. Included specifically in our needs are support in managing our network infrastructure, implementing bulletproof security measures, and effective assistance with our server configuration requirements. Key areas of expertise include: - Proficiency with Windows Server and macOS Server - Troubleshooting diverse server issues - Network infrastructure management - Security measures implementation - Experience with Active Directory setup - Knowledge in DNS configuration - Skilled in Firewall setup Deep technical understanding and rigorous attention to detail will be instr...

I'm in need of seasoned Red Hat Certified & Licensed Trainers to conduct training on Linux Administration, Networking and Security. The ideal candidate would have a depth of knowledge in these areas and be able to effectively deliver this information to a diverse group of learners. Key responsibilities will include: - Structuring and delivering engaging, interactive training sessions on Linux Administration, Networking and Security. - Conducting practical exercises to reinforce learning and ensure understanding of the concepts. - Providing clear and concise explanations of complex technical information. - Adapting the course content to suit a hybrid (Combination of In-person and Online) delivery format. Skills and Experience required: - Red Hat Certified Engineer (RHCE) status ...

I'm encountering an issue in Proxmox with the error message "no pool available" when trying to import a ZFS pool. - The project requires immediate attention, so a quick response is essential. - The successful freelancer will be able to diagnose and resolve this specific error in Proxmox. - While not specified, working knowledge of ZFS and Proxmox is crucial for this project. I'm eager to have this issue resolved as soon as possible. Looking forward to your bids.

I'm looking to have an Automator workflow created that will work with a Safari page. The function of this workflow should be to take the current open web page (which I am viewing in Reader view) and save it as a pdf to the Finder, specifically, to a set folder on my device. Here's what I'm looking for: 1. **Compatibility:** The Automator workflow should be compatible with macOS Mojave. 2. **Naming the PDF:** The saved PDF needs to be automatically titled with the Date in a yyyy-mm-dd format at the beginning of the file name. The website always provides the remainder of the file name, which I want to keep. 3. **Additional Functionality:** No additional functions are required beyond saving the web page as named PDF to a specific folder. The ideal candidate for thi...

I'm looking for a network specialist to install a Ubiquiti-based network in my home. The main device to be installed is the UniFi Dream Machine. Cat5 already installed throughout the home. Would like additional unifi access (U6 Wall) points to ensure full coverage. Key Requirements: - Full home network setup: This includes configuring the UniFi Dream Machine and ensuring proper connectivity throughout the premises. - Ensure Bell Fibe full functioning with Dream Wall and IPTV utilizing 10gSFP to obtain maximum speeds. - train homeowners on network and firewall (in person) - provide information on how to add cameras (in person) - terminate Cat5 cables at Dream Wall and install 2 U6 In-Wall devices (termination also required) - local only Ideal Skills/Experience: - Proficiency with Ubi...

I'm seeking a skilled individual with expertise in Proxmox and virtual machine setup. Key tasks to perform entail: - Setting up Windows virtual machines on Proxmox - Capturing comprehensive screenshots throughout the setup process to document and verify completed work. The ideal candidate should master the use of Proxmox for creating virtual machines and have a keen eye for detail to ensure high-quality instructions are created and followed. A good understanding of Windows operating system configurations is a must for this work. Efficiency and accuracy in both setup and documentation are highly valued.

There appears to be a ddos attack on one of my servers, I have cloudflare active on all sites, and even with under attack mode on some sites, the ddos attack continues Ubuntu/Nginx server, no web panel

I'm looking for a skilled freelancer to help with the following task: - Shortening the current alphanumeric wifi voucher codes to 6 digits. - Ensuring the 6-digit codes are still unique and secure for distribution via printed cards. Ideal skills and experience for this job include: - Proficiency in Pfsense 2.7.2 - Expertise in network security and code encryption

I'm looking for an expert to assist me in verifying my email domain by adding DNS records. Though I manage my domain settings through SiteGround, I'm struggling with the process of adding the necessary DNS records for verification. Key Points: - The task primarily entails adding DNS records to my SiteGround account to verify my email domain. - You must have a strong understanding of DNS settings and verification processes. - Experience with SiteGround's system would be a plus. This project requires a skilled and experienced professional who is able to navigate the specific requirements of DNS settings, particularly within a SiteGround account. If you have a proven track record in managing DNS records and are familiar with SiteGround's system, your expertise would be...

I need an expert in VPN routers to assist me in setting up a router for a VPN switch. To show I am working in USA while I live in another country

I need a skilled professional to quickly set up a Quorum chain on a Linux server. Key Tasks: - Configure the Quorum chain on the server - Ensure it's optimized for handling doctor appointment data This is an urgent project, so I need someone with the flexibility to start immediately. Please have prior experience with setting up Quorum chains and optimizing them for specific data management purposes.

I'm in need of an expert AWS DevOps engineer who can assist me with my notification system task. I'm currently utilizing AWS services such as CloudWatch, Lambda, and CloudTrail. Your key tasks will entail: - Configuring event rules and triggers within the system. - Setting up comprehensive, effective notification actions. - Monitoring and debugging any issues that arise within the notifications. - Efficiently integrating the notification system with other AWS services I'm using. The notification system operates at a moderate scale, sending out several notifications per day. Hence, experience with high-volume environments would be a plus. A successful candidate must have proven experience with AWS services. An understanding of CloudWatch, Lambda, and CloudTrail is critical....

I'm in need of a specialist for on-premise configuration of a small-scale data center. It's vital you have thorough experience in setting up servers, storage devices, and network devices due to the technical nature of this project. Ideal Skills: • Proven expertise in data center design and configuration • Solid knowledge of servers, storage devices, and network devices • In-depth understanding of small-scale, on-premise data centers Freelancer job description, data center configuration Given: • 10ft container - 2 racks , Each rack can be height 42U. And app 1100 mm deep • 20ft container – 4 racks, Each rack can be height 42U. And app 1100 mm deep We'd recommend a gigabit connection (can be shared between all servers at one location) wi...

I need to transfer my website to a new host, and I'm seeking an experienced professional to help me with this task. Key requirements and responsibilities include: - Ensuring a smooth and seamless migration without any downtime or loss of data - Verifying that all functionalities of my website are properly working post-migration - Providing guidance on any necessary DNS changes or domain transfer process Ideal candidates should have: - Proven experience in website migration, particularly with the platform on which my site is built (please specify your experience in your bid) - Strong communication skills to explain the process in a clear manner

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'm looking for a skilled freelancer who can help me with a unique project involving Raspberry Pis and AWS Greengrass. Your main task would be to develop a system that allows Raspberry Pis to share updates with nearby devices offline. Key Requirements: - The system should be designed to share updates specifically with other Raspberry Pi devices running Raspbian, offline. - The purpose of sharing these updates is to cater to locations with limited internet access. This is essential for our project as it ensures that the devices can remain updated despite the lack of connectivity. - The system should be able to initiate the update process automatically. This means it should be able to detect nearby devices and share the necessary updates without requiring manual intervention. Ideal Sk...

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'm in need of expert assistance to establish my own SOCKS-based proxy servers, the main focus of which are to boost my network performance. Having an advanced understanding of proxy setup, I anticipate a seamless and efficient collaboration. Key Project elements: - Implementation of SOCKS protocol - Optimization for improved network performance Ideal candidates should possess: - Proficiency in setting up SOCKS-based proxy servers - Track record in network performance optimization - Ability to collaboratively work with advanced-level tech clients.