Ubuntu Jobs

My office relies heavily on a mixed environment of Windows workstations and a growing fleet of Ubuntu machines, so day-to-day stability is critical. I need someone who can drop straight into real-world troubleshooting—swapping out failing laptop drives, cleaning up driver issues, reinstalling an OS when it is faster than patching, and keeping every system fully-patched and backed up. The immediate priority is our Ubuntu-based infrastructure: fresh server installations, user management, and routine CLI-level administration. Alongside this, I have several hardware firewalls that must be given a clean, BASIC setup—standard rules, NAT, limited port exposure, and a sanity check on default credentials. Networking touches almost every ticket that crosses my desk. You will be the...

I need a robust socket-based system written in Python that can manage dozens (eventually hundreds) of simultaneous client connections. Each client will push mixed data (text and binary) to the server every few minutes. The server must: • Accept and keep persistent TCP connections, identify each client by its IP/port, and store that mapping in memory for quick callback. • Route outbound messages so I can speak to any individual client on demand—think targeted commands, acknowledgements, or config updates. • Insert every payload into a customer-specific MySQL schema (one database per customer, tables you define). • Create a rolling log file per client capturing connection events, payload metadata, and outbound commands. I’m fine with your preferred con...

I need a senior-level Linux engineer to help with setting up, configuring, and maintaining Ubuntu for my DC GPU rental to Vast AI. Key Responsibilities: - Setup and configuration of Ubuntu - Monitoring and maintenance Ideal Skills: - Extensive experience with Ubuntu - Strong background in setup and configuration - Proficient in monitoring and maintenance tasks - Hands-on experience in Vast AI to manage the setup, configuration, and maintenance process as I start renting. Looking forward to your expertise in ensuring a smooth operation.

I'm looking for an experienced Rust server developer to set up a game server for me. The main tasks involve server configuration and plugin installation. Key requirements: Complete server setup; Installation of paid plugins; BattleMetrics integration; Discord with bots; VIP store; Website; Loot balancing; Wipe system; Ideal skills and experience: - Proven experience managing Rust servers. - Familiarity with various Rust plugins. - Solid knowledge of server configuration and optimization. - Ability to ensure secure and stable server performance.

I need GLPI installed on an Ubuntu Linux server. Requirements: - Integrate with LDAP/Active Directory - Set up email notifications - Connect to a database Ideal Skills and Experience: - Proficiency in Linux, especially Ubuntu - Experience with GLPI installation and configuration - Knowledge in LDAP/Active Directory integration - Database setup and email notification configuration

Project Description: We are seeking an agile, highly disciplined DevOps engineer to execute a clean, streamlined mail infrastructure deployment on a freshly provisioned bare-metal Linux environment. This is a highly focused task requiring technical precision under a lean, execution-focused framework. Technical Scope of Work: • OS & Kernel Optimization: Perform initial hardening on a clean Ubuntu 22.04 LTS minimal net-install. Activate kernel BBR congestion control and optimize system file descriptors (nofile limits up to 65535) to handle concurrent high-volume outbound threads. • Network & Subnet Mapping: Configure a routed, contiguous /28 IPv4 network block via Netplan. Statically alias the usable IP footprint sequentially to align with our predefined enterprise reve...

I need GLPI installed on an Ubuntu Linux server. Requirements: - Integrate with LDAP/Active Directory - Set up email notifications - Connect to a database Ideal Skills and Experience: - Proficiency in Linux, especially Ubuntu - Experience with GLPI installation and configuration - Knowledge in LDAP/Active Directory integration - Database setup and email notification configuration

I'm seeking an experienced AIX kernel specialist to help debug and troubleshoot system crashes. We encounter crashes primarily when terminating a program we've added to the kernel. Ideal Skills and Experience: - In-depth knowledge of AIX kernel architecture - Strong debugging skills - Experience with kernel-related system crashes - Ability to analyze and resolve complex issues efficiently Your expertise will help stabilize our system and ensure smooth operations.

Unraid is already up and running on my server; what I need now is a clean, fully-functioning ARR stack. Please install and configure Sonarr, Radarr, and Lidarr through Docker on the existing Unraid environment, wire them together with the indexers and download clients I’ll provide, and make sure everything lives neatly in the correct shares with sensible permissions. I’m open to either default or customised settings—right now I’m simply not sure which tweaks will serve me best—so I’ll lean on your experience for recommended best-practice options (e.g. quality profiles, naming conventions, path mapping, hard-linking, auto-updates). Deliverables • Docker containers for Sonarr, Radarr, Lidarr deployed and running • Each app reachable via the...

I need a self-hosted Rustdesk ID and relay server installed and configured. Your job is to deploy an ubuntu server in AWS, install and configure latest stable Rustdesk components, make sure the ID server and relay communicate correctly, and leave me with a system that I can immediately connect Work need to be done on a share screen to make sure I understand and response if any questions

I need a virtual private server set up for a personal VPN using WireGuard on DigitalOcean. The operating system should be Ubuntu. Additionally, I require firewall setup for enhanced security. Ideal Skills and Experience: - Experience with DigitalOcean and Ubuntu - Proficiency in WireGuard and VPN configurations - Strong knowledge in firewall setup and server security

I need a self-hosted Rustdesk ID and relay server installed and configured. Your job is to deploy an ubuntu server in AWS, install and configure latest stable Rustdesk components, make sure the ID server and relay communicate correctly, and leave me with a system that I can immediately connect Work need to be done on a share screen to make sure I understand and response if any questions