10 of 10 Remote Linux Jobs in Cardiff

Technical Lead – Kubernetes & Linux 🌳 📍 Cardiff (flexible hybrid working) 💰 £80,000–£85,000 + excellent company benefits Areti is proud to be recruiting on behalf of a highly successful and innovative software solutions provider, currently expanding their technical leadership team! This is a career-defining opportunity for a seasoned engineer with a strong background in Kubernetes , Linux , and cloud-native technologies … a pivotal role in delivering cutting-edge solutions to enterprise clients. You’ll split your time between: 🔧 50% hands-on engineering – deploying, scaling, and supporting customer environments using Kubernetes , Linux , and modern DevOps tooling. 📈 50% leadership & project management – overseeing multiple deployments, managing a small team, and ensuring successful delivery of complex technical projects. 🧠 You’ll be the go-to expert … for all things Kubernetes and Linux , guiding both customers and internal teams through the deployment and integration of cloud-native solutions at the edge. Key Responsibilities Lead the end-to-end deployment of customer environments using Kubernetes and Linux . Act as a subject matter expert on cloud-native technologies, providing technical leadership across projects. Collaborate directly with enterprise customers More ❯

Python, Go, and a solid understanding of Bash. Familiarity with clustering, load balancing in cloud environments, and a solid grasp of networking and telemetry, especially within AWS. Proficiency in Linux system administration and service configuration. Pay range and compensation package Salary up to £100,000 plus excellent employee benefits. Contract options considered also. Equal Opportunity Statement This role can be More ❯

scalability, and performance optimization. Understanding of container and orchestration tools such as Docker and Kubernetes. Excellent interpersonal and communication abilities, enabling effective teamwork and collaboration. Strong knowledge of both Linux and Windows operating systems. Proven experience working with multi-threaded applications and complex memory management scenarios. Confident navigating across multiple technology domains and full software stacks. Passionate about learning and More ❯

token misuse). OAuth2/OpenID Connect - for testing secure authentication and access control scenarios. Jenkins or Concourse - for integrating security testing into CI/CD pipelines. Unix/Linux-based systems - for using command-line tools, analysing logs, and running manual tests. AWS (or similar cloud provider) - with a focus on IAM, S3 access, and common misconfiguration risks. SQL More ❯

token misuse). OAuth2/OpenID Connect - for testing secure authentication and access control scenarios. Jenkins or Concourse - for integrating security testing into CI/CD pipelines. Unix/Linux-based systems - for using command-line tools, scripting, and log analysis. AWS (or similar cloud provider) - with a focus on IAM, S3 access controls, and common misconfiguration risks. SQL/ More ❯

and Security. Ensure system availability, performance, and integrity. Align systems with business plans. Establish system management criteria and procedures. Qualifications Bachelor's or equivalent. 2+ years in Windows/Linux/Cloud environments. Commitment to uptime. Technical expertise with Windows/Linux Server administration, Active Directory, Exchange, IIS, DHCP, DNS, etc. Scripting (Bash, PowerShell, Perl, Python). Experience with VMWare … virtualization, SAN/NAS. Knowledge of LAN, Routing, Switching, IP Networking, VPN, DNS, VLANs, and Layer 2/3 protocols. Additional Qualifications VMware, Windows Server, Active Directory, and Linux Server experience. Automation/Infrastructure as Code (Ansible, Terraform) experience. Office365, Exchange Online, mail security, and backup solution experience. #J-18808-Ljbffr More ❯

or implementing AWS security configurations. Primary duties include: Systems and Application Management: ·Ensuring operational performance of our applications and environments ·Overnight monitoring checks of the internal infrastructure ·Maintaining our Linux server estate and services ·Performing routine data or system configuration tasks ·Deploying, managing and updating AWS services and other cloud platforms ·Administering containerisation tools and orchestration platforms such as Docker … Currently we support clients 24/5 but we expect this to develop into 24/7 support. Your Skillset: Demonstrating a solid general knowledge of IT concepts (Windows, Linux, networking, VMs, databases) along with a good understanding of AWS deployments, and administration of containerisation tools and orchestration platforms is essential. ·AWS (Managing AWS resources in an existing architecture, using More ❯

application issues Understanding of Oracle Middleware technology stack Experience with Oracle E-Business Suite (R12/11i) Exposure to Cloud Operations (OCI, Azure, AWS) Shell scripting proficiency Proficiency in Linux/Unix/Windows Experience with Oracle WebLogic Server or Application Server Experience with end-to-end projects (upgrades, migrations) Bid support and estimation experience Active Security Clearance Additional desired More ❯

manage, and troubleshoot networking devices, including Cisco and Juniper routers, switches, and firewalls, to ensure secure and efficient network operations that align with organizational standards. Manage and troubleshoot both Linux and Windows-based systems, performing essential updates, patches, and security enhancements to keep systems secure and up-to-date. Document all installations, repairs, maintenance tasks, and system performance , providing comprehensive … with a strong focus on independent or freelance projects. Technical Skills: Extensive hands-on experience with Cisco and Juniper networking devices. Strong proficiency in managing and troubleshooting Windows and Linux-based systems. Solid understanding of networking principles (TCP/IP, DNS, VPN, VLANs). Experience with virtualization technologies such as VMware or Hyper-V is a plus. Certifications: Valid certifications More ❯

and company offices Reporting to: Lead Cyber Essentials Assessor Job Type: Full-time Salary: Up to £35,000 DOE Job Type: Permanent Key skills: IT/Cyber Security/Linux/Windows/Mac/Firewalls Ascentor, part of the Amtivo Group, is expanding its Technical Assurance Services team and we’re looking for a Cybersecurity Analyst to join our … Assessor HND or equivalent in an IT-related field Secure configuration knowledge Understanding of cybersecurity standards and frameworks Full UK driving licence Technical Skills Good working knowledge of Windows, Linux, and Mac OS Understanding of operating system security, firewalls, authentication, and secure configuration Ability to work autonomously and as part of a team Strong verbal and written communication skills Problem More ❯