System Admin Jobs

I'm experiencing a connection error on my aaPanel with OpenSSL. The error reads: SSL_connect: SSL_ERROR_SYSCALL. This issue seems to have arisen after a recent SSL certificate update. Additionally, I'm facing a problem with the deposit feature which is currently not working despite being implemented. I'm also using Apache as my web service. Key Skills Required: - Expertise in aaPanel and Apache - Strong knowledge of SSL and OpenSSL - Experience with troubleshooting connection errors - Familiarity with zero pay implementation - Skills in debugging deposit issues Please only apply if you have previously resolved this specific issue and have experience implementing zero pay. Your expertise will tremendously help in resolving these issues efficiently.

I need a professional to set up SQL Server 2019 on a Windows machine that I will provide access to. The server needs to be externally accessible but secured from major ports. It should be reachable via a namespace on the domain koddu.co. Key Requirements: - Installation of SQL Server 2019 on Windows - Configuration of server for external access, with security measures in place - Setup of server to be reachable via namespace -security to the server should be via sql auth Ideal Skills and Experience: - Extensive experience with SQL Server 2019 - Strong understanding of network security - Proficiency in Windows OS - Ability to configure domain name access Please note that I will be providing Administrator level access to this server.

Maximum project cost fixed $20 Zabbix 5.4 to 7 lts upgrade required   Current data not important  Only map and host configuration required after   upgrade process . Temple required for Vsol olt Fibersol olt Cdata olt Required ont power view and trigger  Uplink sfp power and trigger  And other layer 2 and 3 item and trigger . Dell s4048n and Dell 1548n Templete required  With sfp power and trigger  Other layer 2 and layers 3 features  Custom ping moniter like fping The custom Zabbix template should monitor the health status of the network switch. The project should be completed within 1 week.

I'm in need of an expert who can create custom Zabbix templates to monitor various network devices including routers, switches, firewalls, and OLTs. The templates should track a variety of metrics such as bandwidth usage, CPU and memory utilization, interface status, SFP and ONT power levels, and also include provisions for custom triggers. Ideal Skills and Experience: - Deep understanding of Zabbix and its template creation process - Experience in network monitoring and familiar with network devices - Ability to understand and create custom triggers - Experience with monitoring bandwidth usage, CPU, memory, interface status, SFP, and ONT power levels - Knowledge of routers, switches, firewalls, and OLTs Zabbix fping moniter Zabbix 5.4to 7 lts upgrade OEM branding

My order confirmation emails from our website seem to be either going to junk or not being delivered at all. I'm currently using Gmail as my email service provider through a custom email server Your task will be to investigate the issue, and recommend or implement solutions to ensure reliable delivery of these emails. Ideal skills and experience for the job include: - Extensive knowledge of email servers and delivery issues - Familiarity with Gmail and its settings - Skills in troubleshooting and providing effective solutions.

I'm seeking a seasoned System Administrator with extensive experience in Linux. AIX knowledge is a plus, but the primary focus is on Linux. The tasks will primarily revolve around: - Server setup and configuration: I need someone who can efficiently configure servers to meet our needs. - Backup and recovery setup: Establishing a reliable system for backup and recovery is crucial. - Performance tuning and optimization: I need the system to run smoothly and efficiently, so performance tuning and optimization will be important tasks. If you're adept at these tasks and have a strong command of Linux, I would love to hear from you. This project is expected to be a long-term engagement. The system administrator will conduct maintenance and monitoring on a monthly basis. The servers ...

I'm looking for a professional to set up two web servers, positioned in different locations, to host my website and mobile application. The server should be capable of handling up to 100,000 users per month. Key Requirements: - Configuration of two identical servers in separate locations - Utilization of Nginx web server software - Linux operating system - MySQL for the database - Expertise in managing high-traffic servers Ideal Candidate: - Lives in or near Delhi NCR - Extensive experience with server installation and configuration - Proven track record of handling high user traffic - Proficient in Nginx, Linux, and MySQL - Exceptional problem-solving skills and attention to detail.

I need help migrating my database and hosting from Spaceship Hosting to a VPS with DigitalOcean. Key Requirements: - Server Setup on DigitalOcean: You will need to set up the VPS from scratch, taking into account the requirements of my database. - Data Migration: All data from the current Spaceship Hosting needs to be migrated to the new server. This includes ensuring integrity and accessibility of the data post-migration. - Database Identification: I am uncertain about the type of database I am using, so you will need to identify it and work with it accordingly. Ideal Skills: - Experience with DigitalOcean is a must. - Proficiency in server setup and data migration. - Familiarity with multiple database types including MySQL, PostgreSQL, and MongoDB. - Excellent problem-solving skills, e...

I need vTiger re-installed and migrated to a new hosting provider. The project involves setting up the installation on a new cPanel accessible shared server. Vtiger 7.2 is our current version Ideal Skills: - vtiger CRM expertise - Server management and migration skills - cPanel proficiency - Experience with MySQL database management - Skills in backup and restoration procedures - Proficiency in PHP development and troubleshooting - Linux server, with Godaddy Shared Server Experience with shared hosting environments and vtiger is essential.

I have configured localhost as https://localhost I need help to run https://localhost:on 8080 port

I'm looking for an experienced Nginx professional who can configure Nginx on my Synology NAS to act as a reverse proxy. This setup will be directing traffic to multiple web servers using HTTP/HTTPS. Key Requirements: - Nginx Configuration: Set up Nginx to effectively manage requests and distribute them to the appropriate web servers. - Synology NAS Proficiency: Familiarity with Synology NAS systems is essential for this job. Please note that this project does not require the configuration of SSL/TLS on the Nginx reverse proxy, so all work will be conducted over HTTP. Ideal candidates will have a robust understanding of Nginx and experience with Synology NAS systems. Looking forward to your proposals!

I'm seeking an IT consultant to assist with my Synology NAS installation. The assistance required encompasses: - Initial Configuration: Setting up the device to optimal performance and security. - User Account Setup: Creating and managing user accounts according to my specifications. - Network Integration: Ensuring the NAS is properly integrated within my existing network. The ideal candidate should have extensive experience with Synology devices, particularly NAS, and possess strong IT consulting skills.

Key Responsibilities: - Server setup and configuration, SSH and other Remote Access - KVM (VM) management - Security and patch management - Performance monitoring and tuning Ideal Skills and Experience: - Prior experience with Apache - Strong knowledge in Linux system administration - Excellent security management and performance tuning skills

I need assistance configuring my Windows Server 2019 PDC as an NTP time server. The server is already installed, so the job involves setting it up to synchronize with my workstations. I need the PDC to to use an external time source to synchronise its own time with as well. Key Requirements: - Expertise in Windows Server 2019 configuration. - In-depth knowledge and experience with NTP protocol. - Ability to configure time synchronization across multiple devices. Please note, the server does not need installation assistance but if issues arise, I may require your help troubleshooting. The primary focus of this project is to ensure all workstations are correctly syncing with the NTP server.

I need vTiger re-installed and migrated to a new hosting provider. The project involves setting up the installation on a new cPanel accessible shared server. Ideal Skills: - vtiger CRM expertise - Server management and migration skills - cPanel proficiency - Experience with MySQL database management - Skills in backup and restoration procedures - Proficiency in PHP development and troubleshooting Experience with shared hosting environments and vtiger is essential.

I need an experienced professional to help me upload a MySQL database to my server and configure it after the upload. Ideal skills and experience: - Proficient in Linux server management - Extensive experience with MySQL database - Skilled in database configuration and troubleshooting - Excellent communication skills for clear understanding and updates

I am in need of an expert consultation to help me select the appropriate hardware for setting up a Windows Server. The server will be managing around 50 Windows 11 Professional clients, primarily for file sharing and storage, as well as hosting some desktop applications. Key areas to cover in the consultation: - Recommended server specifications (CPU, RAM, storage, etc.) - Network infrastructure requirements - Scalability considerations - Best practices for integration and maintenance I expect the level of scalability needed to be low, with the server not needing major upgrades for 1-2 years. The ideal freelancer for this project should have extensive experience with Windows Server hardware and network infrastructure, as well as a strong understanding of desktop application hosting. Pl...

I need an experienced network engineer to configure and set up a home VPN on my Airtel X Stream Fiber NOKIA router. The primary purpose of this VPN will be to allow remote access to my home network. Ideal Freelancer Skills: - Extensive experience with VPN setup and configuration - Familiarity with Airtel X Stream Fiber NOKIA routers - Networking & IT security background - Proficient in using Anydesk for remote assistance - Knowledge of VPN protocols like OpenVPN, PPTP, L2TP, and IPSec Please note, I want this project to be executed through Anydesk. The VPN should use standard encryption protocols.

I'm looking for a professional with experience in educational infrastructure development to help me build a secondary school based on my unique concepts. The school will focus on delivering a traditional academic curriculum, and I have many specific ideas about the design and facilities. Key Responsibilities: - Collaborate with me to bring my ideas to life. - Design a school with a range of facilities, including but not limited to science labs, a sports complex, and a library. And more. Ideal Skills and Experience: - Proven track record in school design and construction. - Ability to interpret and implement custom ideas. - Strong understanding of traditional academic infrastructure and requirements. The project is expected to be completed within how ever long it takes but try to ma...

I'm seeking an expert in Zabbix to assist with monitoring a ZTE320 OLT. The system is already installed and I require one hour of support to configure and optimize settings. Key Responsibilities: 1. Configuring SNMP settings for the OLT 2. Setting up custom triggers 3. Optimizing performance metrics 4. Monitoring specific traps including Link up/down and Equipment status changes Ideal Candidate: - Expert level experience with Zabbix - Experience with ZTE320 OLT monitoring is a plus - Spanish speaker preferred for clear communication

you will be responsible for managing and maintaining IT systems, ensuring their optimal performance, security, and reliability. You’ll work with clients on a project or retainer basis, providing your expertise to set up, monitor, and troubleshoot servers, networks, and cloud environments. Key Responsibilities: System Setup and Configuration: Install and configure servers, operating systems, and network equipment. Maintenance and Monitoring: Monitor system performance, network availability, and security using tools and dashboards. Perform regular updates and patches. Troubleshooting and Support: Diagnose and resolve hardware, software, and network issues. Provide technical support to clients as needed. Security Management: Implement firewalls, antivirus solutions, and intrusion d...

Setup an open source system to deploy OS images to computers over the network.

I need assistance with installing a Windows application on my Windows 10 machine. The installation process fails with the error message: "Load Failed. The Underlying connection was closed. An unexpected". The problem appears during the installation phase. I have already attempted some troubleshooting steps, but unfortunately, the issue persists. Ideal skills and experience for this job include: - Proficiency in Windows 10 system - Experience with Windows application installations - Troubleshooting skills for installation errors - Strong knowledge of network settings and configurations in Windows 10 - Proficiency in using Windows Command Line (CMD) and Powershell for debugging Please bid if you have the relevant experience and can assist in resolving this issue. The internet ...

I'm in need of a skilled professional to assist with setting up my AWS infrastructure. The project involves: - Provisioning one Windows Server - Setting up one Active Directory - Deploying three Cloud Desktops The scope of the project also includes: - Configuring Active Directory - Network and security setup A standard setup is required for the Windows Server, with no specific software installations or custom security settings needed. Ideal skills for this job include: - Extensive experience with AWS - Proficiency in Windows Server and Active Directory - Strong understanding of network and security configurations I'm looking for a freelancer who can ensure a smooth and efficient setup of this infrastructure.

I need a freelancer to install Centos Web Panel on my newly purchased unmanaged VPS from us.ovhcloud.com. The server is fresh with only Centos 7 installed. Ideal Skills: - Experience with VPS management - Proficient in CentOS - Familiar with CentOS Web Panel installation

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Plesk MariaDB Performance Tuning in order to reduce load cpu according. General instructions to the follow link Also need to add an anti ddos / antispaming script in etc/fail2ban. This script will block a list of bad bots which increase cpu load with spamming traffic. we already have 2 scripts for these. The existing script we run makes the opposite. Means allows some good bots but not all ( like plesk 360 monitoring, , ) and blocks all the others. This script has no good settings because blocks some good bots although like googlebot plesk 360 monitoring, , ) Need also to check the second existing script for anti ddos which blocks each ip that make hits more than 15 times per minute. We observe that some ips overcome these scripts and continue to make hits over the limit 15 hit...

We need someone to help setup a monitoring system that will monitor our Windows and Linux servers, Proxmox servers and would be nice to monitor our switches. We don't know what software or service to use for this so ideally a free option that we can host ourselves would be best but I am open to affordable services as well. We will need you to take care of setting the monitoring up on all servers. In total it's about 20 devices we want to monitor. Things we want to monitor are IIS, MSSQL, Apache, Nginx, MySQL, Application pools, Event Logs, Server Logs, IPMI sensors if possible, disk health, CPU, memory, active directory, vroc raid, mdadm raid, etc... Please make your suggestions and why you suggest this service.

I'm seeking an experienced network engineer to design and implement a comprehensive network. This project aims to test your knowledge of the OSI layers of networking, particularly the network, transport, and application layers. Key Objectives: 1. Facilitate email exchange through an email server. 2. Utilize DHCP server pools across different subnets. 3. Design and control a 'Smart Home' via an IoT Gateway. 4. Implement fundamental cybersecurity measures to protect the network from malicious use. 5. Establish basic Quality of Service (QoS) for online game servers, considering bandwidth and latency. Skills and Experience Required: - Extensive understanding of OSI networking layers. - Proficiency in network design and implementation. - Experience with email servers and p...

I'm in need of an experienced freelancer to assist me in setting up my Proxmox home server. The primary function of this server will be hosting a variety of virtual machines, specifically a mix of both Windows and Linux. Key responsibilities will include: - Full configuration of the server - Installation and configuration of various virtual machines Ideal candidates should have: - Extensive experience with Proxmox - Proficient knowledge in both Windows and Linux systems - Prior experience in home server setups This project requires a freelancer who can ensure the server is optimally set up for virtual machine hosting, allowing for smooth performance and ease of use. Your expertise will make a significant difference in the functionality of my home server.

I'm looking for a Terraform / AWS expert to use existing infrastructure templates for a new web application project. The web application is built on Laravel / PostgreSQL / S3 storage / Redis / OpenVPN. All the relevant files, including the application itself and the Terraform templates, are available on my Github. Key Tasks: - Set up all necessary AWS infrastructure - Configure Github actions for automated CI/CD - Provide maintenance guidelines - Offer support hours for post-launch fine-tuning You will need to assist with: - EC2 instances - S3 storage - RDS databases - Redis - Load Balancer - Repository - SNS - SES - Secrets management - Set up and configure VPC for isolated network environment. - Create and manage IAM roles and policies for resource access con...

We are looking for a Network Engineer with linux and cloud experience to setup and install a VPC network along with Wireguad and pfSense. We want a secure network for a client. More information will be provided over chat Reference:

My Ubuntu server, running MariaDB, is currently experiencing high load. The server load is high, and I suspect that the database configuration and potential hardware limitations might be contributing to the issue. Notably, there have been no recent changes made to either the database configuration or server hardware. I'm seeking an expert with: - Deep knowledge of Ubuntu and MariaDB - Experience in diagnosing and resolving server load issues - Skills in optimizing database configuration and assessing hardware capabilities Please bid only if you can help me improve the server's performance.

I need an experienced Linux and Node.js professional to install the current version of Node.js on my CentOS server.

I need help with the setup and installation of my CloudLinux VPS server. In particular, I need a professional to assist me with the following: - Web Server: Installation and configuration of a reliable web server such as Apache or Nginx. - Database Server: Setting up a robust database server like MySQL or PostgreSQL. Skills and experience required for this job include: - Proven experience with CloudLinux and VPS servers. - Proficiency in setting up and configuring web and database servers. - Familiarity with control panels such as cPanel or Plesk. Please note, I do not require help with the setup of a control panel or initial settings for specific services like an email, FTP, or DNS server at this time.

I am looking for a professional to assist with the migration of my entire Drupal website from AWS to cPanel. I have the necessary credentials for both platforms and I require a seamless transfer without any modifications or updates to the website during the process. Key Requirements: - Comprehensive migration of the entire Drupal website. - Expertise in handling AWS and cPanel. - Maintaining website integrity during the migration. Please ensure you have the relevant experience and skills to handle this task efficiently.

I'm seeking an expert to assist in setting up my network with Cisco Nexus 9K switches integrated with a Fortigate 601F firewall. Key areas of focus: - Configuring VLANs and subnetting - Implementing Routing protocols The specific VLAN configurations that need to be implemented include: - Management VLAN - Server VLANs Ideal candidates for this project should have: - Extensive experience with Cisco Nexus 9K switches - Proficiency in configuring Fortigate firewalls - Advanced knowledge of VLANs and subnetting - Expertise in setting up Routing protocols. Please bid only if you can meet these requirements. Thank you. Freelancer will have limited access to the network devices for setup and configuration.

I'm facing challenges installing any modifications on my SteamDeck. The installation process is troublesome as I'm encountering error messages when configuring Wine settings. I need someone who knows how to install modifications to a Valve Steam Dec, USB, 256gb that uses Steam OS 3.0. This is not at easy process, so someone who understand the workings of Valve Steam Dec, USB, 256gb and how to install modifications is needed. This SteamDeck has nothing installed except for Baldur's Gate three. It has been factory reset, and the only download is that game. I have played it and it works. I am now looking to begin the modification process with a brand new deck without anything but BG3 installed. Once the deck is ready to download modifications, I will need to know what file ...

I'm seeking assistance with the basic setup of an ONU on the Nokia Lightspan MF-2 platform. I am proficient in configuring ONUs on the ISAM FX platform, however, I am not familiar with the Nokia Lightspan. Either via netconf or via CLI. I need to configure an ONU on a IPoE service that uses 802.1ad Q-in-Q vlan tagging. I have the correct config in place on a ISAM I just need to like for like create this on the mf2 platform Ideal Skills: - Expertise in network configuration, specifically with ONUs - Familiarity with the Nokia Lightspan MF-2 platform - Strong communication skills for clear explanations - Troubleshooting skills for potential issues - Relevant certifications in network engineering or telecommunications would be a plus

Hello, I want to prevent clients from sending presence to each other in my configuration. However, all the examples I've found online are in XML format. How can I achieve this? Version: 24.07

I'm looking for an expert to configure Asana for our real estate brokerage. The main goal is to efficiently track tasks and deadlines. Key Tasks: - Property Listings and Showings: We need a system to keep track of all properties, their status, and upcoming showings. - Client Communication Follow-ups: It's crucial to monitor our interactions with clients and schedule follow-ups. - Marketing Campaigns: We need to oversee our marketing efforts, from planning to execution. Main Users: The platform will primarily be used by our Real Estate Agents, Administrative Staff, and the Marketing Team. Ideal Skills: - Proficient in Asana and project management tools - Experience in setting up systems for real estate businesses - Excellent understanding of team collaboration and...

I'm experiencing an 'Internal Server Error' during login to my Cyberpanel. This issue arose following a recent software update. Fortunately, I have access to the error logs, which may assist in diagnosing the problem. Your task will be to analyze the situation, identify the root cause of the issue, and implement a fix so that I'm able to log in to the Cyberpanel once again. Ideal candidates should have prior experience with Cyberpanel and server management, as well as a strong understanding of server error logs and troubleshooting procedures.

I'm in need of remote troubleshooting assistance for my DB2 installation on a Windows Server 2019. I've successfully opened the necessary 50005 port by creating a new inbound rule, but it's not appearing in the netstat commands after adding the rule. I have already attempted several troubleshooting steps: - Restarted the server - Rechecked firewall rules - Verified DB2 configuration Unfortunately, I am not receiving any error messages when I run netstat, which adds to the confusion. Your expertise in resolving this issue and getting my DB2 installation up and running would be greatly appreciated.

I'm seeking a seasoned professional to implement and configure several ManageEngine products in my organization. ManageEngine Service Desk Plus: - Utilization of Incident Management for tracking and resolving IT issues - Implementation of Asset Management for overseeing and managing IT assets - Creation and management of a Service Catalog for delivering IT services ManageEngine Unified Endpoint Manager: - Focusing primarily on Device Lifecycle Management to ensure efficient handling of devices from procurement to disposal ManageEngine PAM360: - Implementing and overseeing Privileged Account Management to secure and monitor privileged accounts Ideal candidates should have extensive experience with these ManageEngine products and a proven track record in IT service mana...

I'm seeking an engineer with expertise in configuring MQTT servers and WebSocket API connections. I need help primarily with the server's configuration so I can connect to another client server via API. Key Responsibilities: - Provide configuration guidance for setting up the MQTT server - Assist in configuring the API connections, specifically WebSocket API - Support in obtaining the necessary IP address Ideal Skills: - Extensive knowledge and experience with MQTT server setup - Proficient in configuring WebSocket API connections - Excellent troubleshooting skills

I'm in immediate need of a seasoned system administrator to assist with an email migration project. Specific details regarding the current email server and data size are currently unavailable, as this information is pending. However, I can confirm that there will be necessary alterations to the email address structure, folders and organization, as well as security settings throughout the migration process. Ideal candidates should possess: - Extensive experience with email server administration and migration - Proficient understanding of modifying email structure and settings - Strong knowledge in ensuring secure and organized email transfer Your expertise is crucial for a smooth transition. Please be prepared to handle this urgent request with efficiency and professionalism.

I am experiencing intermittent internet connectivity issues with my MacBook. I suspect it might be related to recent changes I made to my network settings. It works fine with a VPN turned on, but showing occasional DNS issues without. All other devices seem fine on my network, just my macbook.

We have a server with databases and sites that have Windows 2003 server, we had to change to a newer environment

I'm looking to bolster our security posture primarily focusing on user authentication. This project revolves around implementing Azure AAD (Entra ID), device authentications, and configuring a robust single sign-on (SSO) system. Key Components: 1. Azure AAD Implementation: Set up and configure Azure AAD to enhance our security framework. 2. Device Authentication: Implement device authentications using Azure Active Directory and/or Windows Server Active Directory. 3. Single Sign-On (SSO): Establish a seamless SSO solution to improve security and user experience. 4. Access Control Policy: Develop and implement a stringent access control policy. 5. Group Management: Efficiently manage and implement group policies within the system. 6. Fortigate SSL VPN Integration: Work on integrating w...

I'm looking for a skilled server admin who can help me set up effective spam filtering on my server. The main focus will be on blocking unwanted emails and securing my email settings (SPF, DKIM, DMARC). Key Responsibilities: - Configuring spam filters - Blocking unwanted emails - Securing email settings (SPF, DKIM, DMARC) Ideal Skills and Experience: - Proficiency with Postfix, Exim, or similar mail server software - Experience in spam filtering and email security - Knowledge and hands-on experience of SPF, DKIM, DMARC setup - Ability to block spam sources and optimize server email settings Please share your relevant experience and a brief plan for tackling spam on my server. I'm looking for a quick setup and recommendations for ongoing management.