Linux jobs in Quarry

## Responsibility: Perform Linux system administration including system setup and backup, software installation, patch upgrade, system monitoring and health checks. Responsible for system troubleshooting and performance turning. Manage capacity monitoring on system and applications. Provide advice a

*Job Description:** Manage and maintain virtualization platform services Provide technical support such as backup systems, network equipment and disaster recovery Perform system upgrades, deployment, security related implementation Perform user acceptance testing (UAT) and system health checks Work

Work across the full Linux stack from kernel through GUI to optimise Ubuntu, the world's most widely used Linux desktop and server, for the latest silicon. The role is a fast‑paced, problem‑solving role that's challenging yet very exciting. The right candidate must be resourceful, articulate, and ab

*Job description:** Provide ongoing operational support for the system. Deliver technical support for system enhancements, covering programming, testing, deployment, and bug fixing. Gather user requirements and propose enhancement designs. Coordinate with contractors to execute changes and enhanceme

CL Technical Services Limited was established in 1994 and started providing IT contract staff services to our clients since 1998. As a trusted recruitment agency in Hong Kong, we specialize in the provision of one-stop recruitment & secondment services to some major corporations. Building on our

A pioneering tech firm is seeking a candidate to optimise Ubuntu across various hardware platforms. The role involves designing and implementing integrations, collaborating with partners, and leading complex customer projects. Ideal candidates should possess a Bachelor's degree in Computer Science a

Responsibilities: Leading a team of UNIX/Linux, middleware system and database administrators, ensure the smooth operation and maintenance of UNIX, Linux, middleware and database systems within the bank. Additionally, the job incumbent will need to collaborate with other IT teams to support business

A leading tech company in Hong Kong is seeking an experienced Linux System Administrator to ensure the performance and security of Linux servers and databases. Responsibilities include system upgrades, automation scripting, and collaboration with cross-functional teams. Candidates must possess at le

Your new role This role is to ensure the smooth operation and maintenance of UNIX, Linux, middleware systems within the bank. Responsibilities: System Administration: Proficient in installing, configuring, and supporting AIX, Solaris, and RedHat Linux operating systems. Experienced in installing, co

We are seeking an experienced DevOps Engineer to ensure the stability and reliability of our global digital asset trading platform. This role is critical in maintaining 24/7 production systems, responding to incidents, and continuously improving system availability in a fast-paced trading environmen

System Administrator (at the rank of IT Officer) (several posts) in the Centre for PanorOmic Sciences (CPOS) (Ref.: 534837) (to commence as soon as possible, on a two-year fixed-term basis with contract-end gratuity and University contribution to a retirement benefits scheme, totalling up to 10% of

A leading educational institution in Hong Kong is seeking a System Administrator to manage infrastructure, including Linux and Windows servers, and High-Performance Computing clusters. Candidates should possess a Bachelor's degree in Information Technology and 3-5 years of hands-on experience in sys

Production Engineer (Analyst) – Global Investment Bank A leading global investment bank is looking for a Production Engineer (Analyst) to join its Electronic Trading Engineering team. This role sits on the front line of Equities trading support, working closely with trading desks to ensure the stabi

A leading technology company in Hong Kong seeks an experienced IT Infrastructure Specialist. This role involves deploying products and solutions while ensuring their integration with existing customer systems. Candidates must have a Bachelor's degree in Computer Science, proven experience in Linux s

About the Role We are seeking a reliable and customer-focused Desktop Support Engineer to provide Level 1 and Level 2 technical support to end users across the organisation. This role is critical in maintaining smooth day-to-day IT operations, resolving hardware and software issues efficiently, and

Bioinformatics Manager (at the rank of Technical Manager) in Bioinformatics Core of the Centre for PanorOmic Sciences (CPOS) (Ref.: 534838) (to commence as soon as possible, on a two-year fixed-term basis with contract-end gratuity and University contribution to a retirement benefits scheme, totalli

Key Responsibilities Assist in planning and delivering IT infrastructure projects (servers, networks, cloud, virtualization) Monitor project timelines, budgets, and deliverables Coordinate with vendors, contractors, and internal teams Oversee daily IT infrastructure operations (servers, networks, fi

Job Description Job Description: Provide security operations support and delivery of cybersecurity controls for different systems. Participate in the design, implementation and operation of cybersecurity infrastructure Perform network security devices or software installation, configuration, and mai

We are seeking a seasoned IAM support with 5 years of experience in Identity & Access Management operations. The ideal candidate will have good hands-on expertise in user lifecycle management, access provisioning, Privileged Access Management (PAM), and access governance. Familiarity with tools

Overview Our client, a leading financial institution, is seeking an experienced Application Support Analyst to provide end‑to‑end support for mission‑critical investment platforms. The role requires strong front‑to‑back office understanding, hands‑on technical skills, and the ability to work closely