Senior Linux SysAdmin

We are hiring for both Junior and Senior SysAdmins to help manage and scale our environment. · Fundamentals: You have a solid grasp of Linux basics (navigation, permissions, grep, awk, ssh). · Troubleshooting: You are eager to dive into logs to find the root cause of an error. · ...

Seeking an expert Linux system administrator with extensive experience across all flavors and versions of Linux. · ...

We are seeking an experienced Linux system administrator to assist with our VPS hosted on OVH. ...

## Job Description · We are a German AI consultancy running self-hosted AI infrastructure for multiple clients on dedicated Linux servers (mostly Hetzner, Germany). We're looking for a reliable, part-time system administrator to help keep our servers healthy, secure, up-to-date a ...

I am looking for a senior system administrator or DevOps engineer with proven experience in privacy-focused infrastructure and secure server environments. · The objective is to deploy and configure a highly secure and private setup including a dedicated VPN server, a Taiwan-based ...

We need someone with Boulder CA experience or very Sr. Linux Ubuntu Sysadmin that is rock star on Linux System Administration, · Troubleshooting etc. · Docker Compose, · OpenSSL, · Let's Encrypt, · Ubuntu ...

We are looking for an experienced Server Administrator to assist with day-to-day server audits monitoring and high-level technical support across our infrastructure. · Routine server audits troubleshooting Linux servers managing and auditing virtualized environments supporting Wi ...

We're hiring a hands-on SysAdmin to support production and test environments for an enterprise platform. · This is an ongoing remote contract focused on deployments, monitoring, and troubleshooting. · ⸻ · Responsibilities · • Execute and troubleshoot Ansible deployments · • Admin ...

We are looking for an experienced Plesk server administrator / Linux sysadmin to help move our email storage to a larger block storage volume on our Vultr VPS. · ...

I am looking for an experienced DevOps and Backend Developer to build and optimize our internal communication and project management infrastructure. We are using Zulip for threaded messaging and Vikunja for task management. · Scope of Work: · Zulip Deployment/Migration: Professio ...

+Job summary · We need an experienced instructional designer to reorganize our existing technical certification training materials into a new modular structure.Review existing course materials (installation guides, lab assignments, technical procedures) · ...

We need an experienced developer/sysadmin to diagnose and permanently fix the issue of high CPU usage on our WooCommerce website. · ...

We need a strong infrastructure architect to build the foundation correctly. · Selecting the right dedicated server provider (cost-effective & reliable) · ...

I'm looking for an experienced Linux sysadmin / DevOps freelancer to quickly set up a self-hosted RustDesk server on my existing VPS. · ...

I'm looking for a Job Application Assistant / Reverse Recruiter to help me consistently apply to relevant junior-level remote roles while I work a non-related job. · ...

+Job summary · Ayudante técnico especializado en la implementación del asistente personal AI OpenClaw. · +ResponsibilitiesInstalar y configurar OpenClaw en hardware dedicado. · Configurar integraciones con servicios como Gmail/Outlook, calendario, Slack, WhatsApp y Telegram. · ...

· Job Description · Our client is the largest, privately held company in their industry developing unparalleled technologies for high traffic, high volume fintech execution.  They strive to innovate on a daily basis to ensure they continue to grow and create new revenue opportun ...

· Linux Infrastructure Security Engineer required to work in the Enterprise Security Platforms (ESP) Endpoint Engineering Team, providing the highest level of security consultancy and engineering support for Linux based security agents. The role is suited to an experienced Linux ...

We're looking for a freelancer who really knows Nextcloud: installation, configuration, performance tuning, upgrades, security hardening, · and ongoing support. · Set up and configure Nextcloud. · Maintain security best practices. · Configure storage + external integrations. · Im ...

Administer Linux (RHEL/Ubuntu) and Windows environments, ensuring high availability and performance. · Replace manual checklists with scripts using GitHub Actions, Ansible Playbooks, Python, and Shell to automate user onboarding, patching, and backups. · Use tools like Ansible or ...