1 to 25 of 69 Linux Jobs in Northern Ireland

Senior DevOps Engineer (Trade Surveillance Platform)

Location
Belfast, Northern Ireland, United Kingdom
experience with Kubernetes, Docker, and Helm Solid AWS expertise and Infrastructure as Code (Terraform, CloudFormation, Ansible) Proven CI/CD and automation experience Strong Linux administration and troubleshooting skills Experience with monitoring/logging tools (Prometheus, Grafana, ELK) and root cause analysis Knowledge of storage (NFS/EFS), databases (PostgreSQL ...

Senior DevOps Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
automation tools and technologies with relative pros and cons for all stages of SDLC, CI/CD pipelines and observability* Platforms; Windows Server, Amazon Linux, RHEL, Ubuntu* Proficiency in at least one of the following scripting languages; Python, GO, PowerShell, Bash, Groovy* Programming language with a working knowledge ...

Senior DevOps Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
automation tools and technologies with relative pros and cons for all stages of SDLC, CI/CD pipelines and observability Platforms; Windows Server, Amazon Linux, RHEL, Ubuntu Proficiency in at least one of the following scripting languages; Python, GO, PowerShell, Bash, Groovy Programming language with a working knowledge ...

Custody Support Applications Support - Assistant Vice President

Location
Belfast City District, Northern Ireland, United Kingdom
effectiveness and innovation. Technical Skills: Microsoft SQL Server (SQL, Stored Procedures, Query Optimization) Oracle or other enterprise relational databases Database performance analysis and tuning Linux/Unix fundamentals Application troubleshooting and performance diagnostics Incident and Problem Management processes Monitoring and observability platforms Desirable: OpenShift/Kubernetes Cloud technologies (Google Cloud ...

KDB Application Technology Lead Analyst (VP)

Location
Belfast City District, Northern Ireland, United Kingdom
programming with KDB+ and platform Familiarity with enterprise messaging middleware ( Kafka , Solace , Tibco EMS/LBM ). Operating Systems & Infrastructure: Expert-level proficiency in Linux/Unix operating systems, shell scripting (Bash), and system-level performance tuning (CPU affinity, NUMA, I/O schedulers, NVMe/SSD storage optimization). ...

KDB Application Technology Lead Analyst (VP)

Hiring Organisation
Citigroup
Location
Belfast, UK
Employment Type
Full-time
Java interface programming with KDB+ and platformFamiliarity with enterprise messaging middleware (Kafka, Solace, Tibco EMS/LBM).Operating Systems & Infrastructure: Expert-level proficiency in Linux/Unix operating systems, shell scripting (Bash), and system-level performance tuning (CPU affinity, NUMA, I/O schedulers, NVMe/SSD storage optimization).DevOps ...

Site Reliability Engineer III

Location
Belfast City District, Northern Ireland, United Kingdom
scripting skills in high-level languages such as Python, Go, Java, or Bash to construct production-grade tooling. Cloud Native & Systems Fundamentals: Proficiency with Linux-based systems, distributed systems, containerization (Kubernetes/GKE), and public cloud platforms (GCP/GCE). Infrastructure as Code (IaC): Understanding of modern CI/ ...

Senior DevOps engineer.

Location
Belfast City District, Northern Ireland, United Kingdom
high‐availability applications on AWS and GCP. Experience with both platforms is preferred, including HTTP‐ and MQTT‐based ingestion and messaging solutions. Proficiency in Linux with 5+ years of hands‐on experience in system administration, user and machine administration, package management, and scripting using Python and Bash. 5+ years ...

Senior Software Engineer (Full Stack)

Location
Belfast City District, Northern Ireland, United Kingdom
projects.* Microservice Architecture.* Containerization.* Maintaining code quality with Unit, Integration and e2e testing.* AWS cloud ecosystem and the AWS CLI (or industry equivalent).* Linux shell or Windows PowerShell.* CI and CD flows within an enterprise environment. Continuous Delivery* Agile tooling to support team delivery, such as JIRA and other ...

Senior Software Engineer (Full Stack)

Location
Belfast City District, Northern Ireland, United Kingdom
projects. Microservice Architecture. Containerization. Maintaining code quality with Unit, Integration and e2e testing. AWS cloud ecosystem and the AWS CLI (or industry equivalent). Linux shell or Windows PowerShell. CI and CD flows within an enterprise environment. Continuous Delivery Agile tooling to support team delivery, such as JIRA and other ...

Sr. Escalation Engineer - Client Services

Hiring Organisation
Appcast
Location
Belfast, UK
articles, webinars, white papers, and other materials that help customers use Thales products.Other duties as assignedTechnical Knowledge/Skills & Experience RequiredEssential:Operating Systems & InfrastructureStrong Linux & Windows Server administration skillsSystem performance analysis (CPU, memory, disk, processes, services)Log analysis and troubleshootingVirtualization platforms (VMware, Hyper-V)Basic cloud exposure (AWS, Azure ...

Penetration Tester

Location
Belfast City District, Northern Ireland, United Kingdom
testing experience within a consultancy or equivalent environment Strong technical reporting skills Experience conducting infrastructure and web application penetration tests Good understanding of Windows, Linux and Active Directory environments Familiarity with Azure and/or AWS security testing Experience using industry-standard penetration testing tools and methodologies Excellent written ...

Trainee DevOps Engineer | No experience needed (Ref: 7501)

Hiring Organisation
Qualify Nation Recruitment
Location
Belfast, County Antrim, United Kingdom
Employment Type
Full-Time
Salary
£28,000 - £38,000 per annum
industry-relevant knowledge through structured learning and practical projects. What You Will Learn Throughout the traineeship, you will develop an understanding of: DevOps Fundamentals Linux System Administration Command Line and Shell Scripting Version Control with Git Software Development Lifecycle (SDLC) Continuous Integration (CI) Continuous Delivery and Continuous Deployment (CD) Infrastructure ...

IT Infrastructure Engineer

Location
Omagh, Northern Ireland, United Kingdom
implementation of improvements and upgrades. Provide operational support for disaster recovery, backup, replication and recovery systems. Provide technical support for Windows 11, Linux and end-user devices. Support company hardware including PCs, laptops, printers, scanners, projectors, mobile devices, audio/visual equipment and Wi-Fi. Provide support for non-Microsoft ...

KDB+ Developer

Location
Belfast, Northern Ireland, United Kingdom
development. Strong understanding of time-series data, analytics, and query optimization. Experience working with large-scale data processing and real-time applications. Familiarity with Linux/Unix environments and scripting (Shell, Python, etc.). Basic understanding of networking, APIs, and cloud technologies (AWS, Azure, GCP). For Senior Candidates: 5+ ...

Senior DevOps Engineer - AVP

Location
Belfast City District, Northern Ireland, United Kingdom
automated build and deployment processes. Practical knowledge of Kubernetes and OpenShift for container orchestration, including Helm chart development and cluster management. Working knowledge of Linux administration and shell scripting to support automation, system configuration, and operational tasks. Experience delivering and managing software projects end‐to‐end, from planning and design ...

Engineering Manager - Distributed Systems, Python / Go

Location
Douglas, Northern Ireland, United Kingdom
distributed systems, cloud infrastructure, quality engineering, or a closely related domain Strong knowledge of modern software testing processes, strategies, and automation Experience with Linux (Debian or Ubuntu preferred) Strong technical judgement and the ability to engage meaningfully in code reviews, architecture discussions, and software design Experience working in an agile ...

Senior kdb+ Engineer

Location
Belfast, Northern Ireland, United Kingdom
time-series data. Proven experience designing and implementing kdb+ architectures and scaling kdb+ systems in production. Strong background in Unix/Linux environments and scripting. Demonstrated technical leadership and decision‐making in fast‐paced projects. Excellent communication skills to explain complex systems to both technical and non‐technical stakeholders. Experience ...

Security Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
experience with at least one major cloud platform (AWS, GCP, or Azure) and container technologies (Docker/Kubernetes). Comfortable and hands-on with Linux; Windows knowledge is a plus. Familiarity with networking fundamentals and scripting (Python/Bash). Strong communication and presentation skills, with proven ability to engage ...

Level 2 Service Desk Engineer

Location
Lisburn, Northern Ireland, United Kingdom
skills with the ability to explain technical issues clearly Experience supporting environments of 200+ users. Exposure to Azure and/or AWS. Experience with Linux systems and virtualization platforms. Experience operating in an ISO 27001‐aligned environment. Familiarity with Agile ways of working. Our Values We work together We believe ...

kdb+ Contractor (Capital Markets)

Location
Belfast, Northern Ireland, United Kingdom
time-series data. Proven experience designing and implementing kdb+ architectures and scaling kdb+ systems in production. Strong background in Unix/Linux environments and scripting. Demonstrated technical leadership and decision-making in fast‐paced projects. Excellent communication skills to explain complex systems to both technical and non‐technical stakeholders. Experience ...

Security Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
experience with at least one major cloud platform (AWS, GCP, or Azure) and container technologies (Docker/Kubernetes) Comfortable and hands-on with Linux; familiar with networking fundamentals and scripting in Python or Bash Strong communication skills with proven ability to engage directly with customers, including under pressure or pushback ...

Level 3 SOC Analyst

Location
Belfast City District, Northern Ireland, United Kingdom
experience in Penetration Testing and/or Security Monitoring Understanding of networking and infrastructure design Knowledge/experience of one or more System administration (Linux, Windows, Mac) Self‐motivated individual with flexible approach to working. Excellent interpersonal skills with the ability to explain technical problems to non‐technical business stakeholders ...

Level 3 SOC Analyst

Hiring Organisation
Appcast
Location
Belfast, UK
experience in Penetration Testing and/or Security Monitoring• Understanding of networking and infrastructure design• Knowledge/experience of one or more System administration (Linux, Windows, Mac)• Self-motivated individual with flexible approach to working.• Excellent interpersonal skills with the ability to explain technical problems to non-technical business stakeholders ...

Senior kdb+ Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
deep expertise in q and time-series data. Proven experience designing and implementing kdb+ architectures and scalingkdb+ systems in production. Strong background inUnix/Linux environmentsand scripting. Demonstratedtechnical leadershipand decision-making in fast-paced projects. Excellent communication skills to explain complex systems to both technical and non-technical stakeholders. Experience ...