UNIX Jobs

I'm looking for a professional who can configure Fail2Ban for Exim on my CentOS server. The main purpose of this setup is to block suspicious IP addresses. Key Requirements: - Configuration of Fail2Ban to monitor the number of failed login attempts and behavioral patterns to identify potential threats. - Ensuring detailed logs are generated for every blocked IP address. Ideal Skills: - Extensive experience with CentOS, Exim, and Fail2Ban. - Strong understanding of network security, particularly in identifying and blocking suspicious IPs. - Proficient in server management and log analysis.

I'm in need of an Ubuntu expert to assist with setting up a File Server using the NFS (Network File System) protocol. Key Requirements: - Extensive knowledge and experience with Ubuntu server setup - Expertise in configuring NFS (Network File System) - Problem-solving skills to address any potential server setup issues - Ability to provide clear instructions for ongoing server management Ideal candidates would be those who have a proven track record with Ubuntu server setup and NFS configuration, and can demonstrate their problem-solving abilities in a server setup context. Clear communication and the ability to provide understandable instructions for future server management is also crucial.

I need a professional who can assist me in setting up my old HP Proliant Unix server. We recently moved it from a closed business to my home office and it's crucial to reconfigure it to interface with the Terminal Emulation Programs STEP++ and Tiny Term. Additionally, I need help setting up dot matrix printers. Key Responsibilities: - Evaluate and configure the server for optimal performance with legacy applications - Ensure seamless operation with both STEP++ and Tiny Term - Setup and troubleshoot dot matrix printers Ideal skills include: - Extensive knowledge of Unix operating systems - Experience with HP Proliant servers - Proficiency in configuring terminal emulation programs - Ability to setup and troubleshoot dot matrix printers - Strong problem-solving skills and attention to...

I'm seeking expert assistance for upgrading the BIOS on my Huawei 2488H V5 server. The challenge lies in accessing the necessary files, as I'm currently using a non-Windows and non-Linux operating system. I need help finding the right files, along with a clear, step-by-step guide on how to perform this standard upgrade. Key Points: - The server operates on a Unix-based OS. - This is a standard BIOS update, not a security or compatibility upgrade. - Full access to the server's administrator account is granted. Ideal Skills and Experience: - Proficient with Huawei servers, particularly the 2488H V5 model. - Strong knowledge of BIOS upgrades and procedures. - Ability to find necessary files from trustworthy sources. - Excellent communicator, able to provide clear, step-by-ste...

I am facing issues with my Exim mail server. Specifically, I am encountering the error: "554 5.7.1: Helo command rejected: ACCESS DENIED" which indicates that my sending mail server seems to be on a dynamic IP address that should not be doing direct mail delivery. The ideal freelancer for this project should have: - Proficient knowledge and experience with Exim mail servers - Strong understanding of email server configurations to prevent issues with dynamic IP addresses - Ability to troubleshoot and resolve mail server errors effectively - Skills in setting up secure, reliable email delivery systems I need someone who can help me configure my mail server correctly to avoid these errors in the future.

I am facing issues with my Exim mail server. Specifically, I am encountering the error: "554 5.7.1: Helo command rejected: ACCESS DENIED" which indicates that my sending mail server seems to be on a dynamic IP address that should not be doing direct mail delivery. The ideal freelancer for this project should have: - Proficient knowledge and experience with Exim mail servers - Strong understanding of email server configurations to prevent issues with dynamic IP addresses - Ability to troubleshoot and resolve mail server errors effectively - Skills in setting up secure, reliable email delivery systems I need someone who can help me configure my mail server correctly to avoid these errors in the future.

I am facing issues with my Exim mail server. Specifically, I am encountering the error: "554 5.7.1: Helo command rejected: ACCESS DENIED" which indicates that my sending mail server seems to be on a dynamic IP address that should not be doing direct mail delivery. The ideal freelancer for this project should have: - Proficient knowledge and experience with Exim mail servers - Strong understanding of email server configurations to prevent issues with dynamic IP addresses - Ability to troubleshoot and resolve mail server errors effectively - Skills in setting up secure, reliable email delivery systems I need someone who can help me configure my mail server correctly to avoid these errors in the future.

I am facing issues with my Exim mail server. Specifically, I am encountering the error: "554 5.7.1: Helo command rejected: ACCESS DENIED" which indicates that my sending mail server seems to be on a dynamic IP address that should not be doing direct mail delivery. The ideal freelancer for this project should have: - Proficient knowledge and experience with Exim mail servers - Strong understanding of email server configurations to prevent issues with dynamic IP addresses - Ability to troubleshoot and resolve mail server errors effectively - Skills in setting up secure, reliable email delivery systems I need someone who can help me configure my mail server correctly to avoid these errors in the future.

I am facing issues with my Exim mail server. Specifically, I am encountering the error: "554 5.7.1: Helo command rejected: ACCESS DENIED" which indicates that my sending mail server seems to be on a dynamic IP address that should not be doing direct mail delivery. The ideal freelancer for this project should have: - Proficient knowledge and experience with Exim mail servers - Strong understanding of email server configurations to prevent issues with dynamic IP addresses - Ability to troubleshoot and resolve mail server errors effectively - Skills in setting up secure, reliable email delivery systems I need someone who can help me configure my mail server correctly to avoid these errors in the future.

I am facing issues with my Exim mail server. Specifically, I am encountering the error: "554 5.7.1: Helo command rejected: ACCESS DENIED" which indicates that my sending mail server seems to be on a dynamic IP address that should not be doing direct mail delivery. The ideal freelancer for this project should have: - Proficient knowledge and experience with Exim mail servers - Strong understanding of email server configurations to prevent issues with dynamic IP addresses - Ability to troubleshoot and resolve mail server errors effectively - Skills in setting up secure, reliable email delivery systems I need someone who can help me configure my mail server correctly to avoid these errors in the future.

I am facing issues with my Exim mail server. Specifically, I am encountering the error: "554 5.7.1: Helo command rejected: ACCESS DENIED" which indicates that my sending mail server seems to be on a dynamic IP address that should not be doing direct mail delivery. The ideal freelancer for this project should have: - Proficient knowledge and experience with Exim mail servers - Strong understanding of email server configurations to prevent issues with dynamic IP addresses - Ability to troubleshoot and resolve mail server errors effectively - Skills in setting up secure, reliable email delivery systems I need someone who can help me configure my mail server correctly to avoid these errors in the future.

I'm having an issue with my Exim configuration. My email is not sending to all recipients. I need a skilled professional to diagnose and fix this issue promptly.

Necesito configurar grupos y usuarios a truenas necesito que se pueda acceder desde fuera atravez de un subdominio necesito configurar el firewall lo mas robusto posible cconfigurar que los usuarios de un grupo puedan accceder a todos los archivos compastiros. configurar smb, ftp, scsi, acepto sujerencias. configuracion general para puesta en produccion.

I need an expert to set up a Linux dedicated stream server on my Hetzner server. The server should be configured from RAID to JBOD and should run on AlmaLinux 9. Ideal skills for this project: - Proficient in Linux, specifically AlmaLinux 9. - Experience with Hetzner servers. - Strong understanding of RAID and JBOD configurations. - Knowledgeable in Linux dedicated stream server setups.

I need an expert to set up a Linux dedicated stream server on my Hetzner server. The server should be configured from RAID to JBOD and should run on AlmaLinux 9. Ideal skills for this project: - Proficient in Linux, specifically AlmaLinux 9. - Experience with Hetzner servers. - Strong understanding of RAID and JBOD configurations. - Knowledgeable in Linux dedicated stream server setups.

Due to potential hardware failure risks, I need my physical Solaris 2.5.1 machine migrated to a virtual machine using VirtualBox. The migration should not require any specific alterations or complexities, as standard configurations will suffice for this task. The primary purpose of the virtual machine will be to run some legacy software. Ideal skills for this job include: - Proficiency in Solaris and VirtualBox - Experience with physical-to-virtual (P2V) migrations - Knowledge of legacy software systems.

I need a proficient system administrator to install and configure ClamAV on my CentOS 7 VPS. This is crucial for securing my server from malware attacks. Key Tasks: - Install ClamAV on the VPS - Enable real-time scanning - Set up daily scheduled scans Ideal Skills and Experience: - Expertise in CentOS 7 - Prior experience with ClamAV installation and configuration - Strong understanding of server security - Ability to set up scheduled tasks in a Linux environment