Linux Systems Admin jobs in County of Cardiff

You will apply your knowledge through live labs that reflect workplace environments, giving you the practical experience needed to move into a network-focused role. Step 4 – Job PlacementOnce qualified, our recruitment team works with you directly to prepare applications, set up interviews, and secure your first role in network engineering.

You should be available to work immediately or at a short notice.

You should have right to work in U.

Business Administrator – Temporary Role (Immediate Start) Location: Cardiff – Office Based Pay Rate: £16.44 per hour Contract: Temporary until 19th December 2025 Hours: Part-time, 21 hours per week (Tuesday – Thursday, 9:00am – 4:30pm, with a 30-minute break) Start Date: ASAP Join a Supportive Team as a Business Administrator Are you organised, detail-oriented, and confident with admin...

Management Level I We are Lenvi and we are passionately committed to becoming the go-to credit and analytics platform in our chosen markets, we will achieve this through unwavering focus on our people, product, and clients.  We service a range of clients in the UK, Europe and the United States providing lending platforms and analytics capabilities to both commercial and consumer-focused...

Job Description Summary: This role involves providing essential administrative support to Fostering Panels, ensuring efficient management and accurate documentation of meetings and data. The position is crucial for maintaining the quality and integrity of information related to fostering functions, requiring a high level of organization and attention to detail. An Enhanced DBS is mandatory for...

At Orange Logic, we’ve been solving complex content challenges for over two decades—driven by innovation, curiosity, and a passion for impact, our intelligent Digital Asset Management (DAM) system, Orange Logic Platform, empowers organizations across industries to manage, access, and leverage their digital assets more effectively. We’re not just building powerful software—we’re building a team of...

Project Coordinator / AdministratorSouth Wales£28,000 - £30,000The Project Coordinator / Administrator will support project planning, execution, and administrative functions within the manufacturing environment. This role is responsible for coordinating schedules, documentation, communication, and reporting to ensure projects are delivered on time, within scope, and aligned with operational...

Network & Cyber Security Consultant 🌍 Remote – UK & Ireland | 💼 Industrial Cyber / OT | ✈️ Up to 25% travel Our client is a leader in industrial networking & OT cyber security, in hiring a Network & Cyber Security Consultant to join their growing technical team. This is a hands‑on role covering solution design, consultancy, audits, and delivery for industrial customers. Key Responsibilities -...

Code Wizards Group is a world leader in backend and multiplayer infrastructure for the gaming industry. From high-scale AAA console and PC games to fast-paced mobile indie titles, we empower studios to bring multiplayer experiences to life. Within the Group lie Multiplayer Wizards, whose sole responsibility is to help game studios to run and operate their game infrastructure seamlessly for the...

Cloud Engineer Location: Remote (UK) Contract: 12 months IR35: Outside IR35 The Role We’re looking for a Cloud Engineer to join a small platform team supporting the modernisation of on-prem infrastructure into AWS. You’ll work closely with a senior engineer on day-to-day cloud and infrastructure tasks, helping to support, migrate, and operate hybrid environments. This is a hands-on delivery...

DevOps Engineer Department: Technology & Product Employment Type: Permanent Location: Cardiff, UK Reporting To: DevOps Manager Description We are seeking a DevOps Engineer to be a key member of the software development team, working to deploy, monitor, and operate our software across key production systems that serve tens of thousands of customers. Your work will have a strong impact on...

Senior Data Engineer | Remote (UK or Europe) A leading prop trading firm is hiring a Senior Data Engineer to take ownership of their trading and market data infrastructure. Operating globally with connectivity to dozens of exchanges, the firm executes millions of trades daily with data playing a mission-critical role in every aspect of the business. This is a high-impact, high-autonomy role in...

The Oracle Cloud Infrastructure (OCI) Offensive Security team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security group performs security assessments, vulnerability research, static and dynamic analysis research, penetration testing, red-teaming, and security tool development. We ensure the security...

You will be responsible for: - Conducting face-to-face structured observations as part of the neurodevelopmental assessment process. - Conducting remote developmental history interviews with parents and carers via Zoom - Participating collaboratively in peer MDT diagnostic discussions, supported by senior clinicians where needed

Locum GP Opportunities in South Wales If you are considering sending an application, make sure to hit the apply button below after reading through the entire description. We are seeking General practitioners for ongoing shifts across practices in South Wales Aneurin Bevan University Health Board is seeking committed, patient‑focused locum General Practitioners to assist on a Direct Engagement...

You will be the Salesforce ambassador for the business: owning data integrity, ensuring updates are accurate and timely, and making sure the system reflects commercial reality at all

Title: Co-Founder / Fractional Chief Technology Officer Location: Remote (UK / EU only) Salary: Equity only (to start) - with vesting period Platform: AI-Native Talent Intelligence Platform Stage: Early product (working demo MVP) with live AWS infrastructure and AI workflows in place The Role We are recruiting for our sister business 'hdhnt', this is an AI-native Talent Acquisition platform...

You will also manage batch processing, Control-M scheduling, weekend releases, and assist with physical datacentre activities such as patrols, temperature checks, and system availability testing.

You should have proven experience in datacentre operations, good knowledge of Linux or UNIX, and familiarity with Control-M or similar scheduling tools.

Start: ASAPLocation: Cardiff (hybrid – some WFH once trained)A leading organisation is seeking an experienced Data Centre Operator to join their operations team on a long‑term contract. This role is ideal for someone who thrives in a fast‑paced environment, enjoys problem‑solving, and takes pride in keeping critical systems running smoothly.Please note: Control‑M experience is essential....

Join OCI's Edge Security team as a Principal Engineer to architect and deliver cloud-scale DDoS protection. You'll lead design for high-performance detection and mitigation systems, drive automation and operational excellence, and set the technical direction for customer-facing DDoS capabilities across OCI's global edge. Are you the right applicant for this opportunity Find out by reading...