Find Linux engineer Jobs in Dublin, D

DevOps Engineer
eBay Inc. —Dublin, County Dublin
- Full-time
- Azure
- System design
- Scripting
9h
Data Center Operations Engineer - Dublin
TikTok —Dublin, County Dublin
- On call
- Computer Science
- No degree
- Scripting
4h
Penetration Tester
Integrity360 —Dublin, County Dublin
- Azure
- Computer Science
- English
2026 Fall Co-Ops - Software Development - Demonware (Dublin)
Activision —Dublin, County Dublin
- Java
- SQL
- C++
12d
Application Security Engineer
Elwood Roberts —Dublin, County Dublin
- €70,000–€77,000 a month
- Full-time
- Linux
Quick apply
Java Software Engineer (AVP)
Citi —Dublin, County Dublin
- €71,440–€107,160 a year
- Full-time
- Computer Science
- System design
- Java
TAC Engineer
Arista Networks —Dublin, County Dublin
- Full-time
- Java
- C++
- Bachelor's degree
Quick apply
Software Engineer III - Test Framework
Sirius XM —Dublin, County Dublin
- Full-time
- Remote
- Computer Science
- Customer service
- Engineering
Associate Engineering Team Lead (C/C++ to Rust), Trading Technologies
Binance —Dublin, County Dublin
- Full-time
- Remote
- Computer Science
- Engineering
- C++
Quick apply
5d
Lead Cloud Engineer
Elwood Roberts —Dublin, County Dublin
- €400–€450 a day
- Full-time
- DevOps
- AWS
- Agile
Quick apply
Staff Engineer, Firmware Engineering
Analog Devices —Glasnevin, County Dublin
- Full-time
- System design
- Master's degree
- C++
GreyMatter Specialist
ReliaQuest, LLC. —Dublin, County Dublin
- English
- Windows
- Bachelor's degree
Senior Database Reliability Engineer
MUFG Investor Services —Dublin, County Dublin
- Full-time
- Oracle
- SQL
- AWS
Quick apply
Software Engineer III - Test Framework
Adswizz —Dublin, County Dublin
- Full-time
- Computer Science
- Customer service
- Engineering
Senior CloudOps Engineer
Learnosity —Dublin, County Dublin
- Full-time
- Hybrid work
- AWS
- Scripting
- Linux
- Annual leave
- Employee assistance program
Quick apply
6d
Software Engineer - Frontend/Full Stack
PlayStation Global —Dublin, County Dublin
- €69,500–€104,300 a year
- Hybrid work
- Computer Science
- Java
- AWS
- Wellness program
- Annual leave
UKI Technology Consulting- Cloud Engineer, Senior Consultant
EY —DUBLIN 2, County Dublin
- Hybrid work
- Azure
- Computer Science
- Windows
- Gym membership
Staff Engineer (Machine Learning)
Synopsys —Dublin, County Dublin
- Doctoral degree
- Computer Science
- Research
Site Reliability Engineer III
Guidewire Software —Dublin, County Dublin
- Full-time
- Oracle
- Computer Science
- DevOps
Technical Scrum Master
Grouper —Dublin, County Dublin
- Hybrid work
- Management
- DevOps
- Project management
Quick apply

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DevOps Engineer

eBay Inc. -
Dublin, County Dublin

Apply Now

Job details

Full-time
9 hours ago

Qualifications

CI/CD
Azure
Load balancing
iOS
System design
Google Cloud Platform
Bash (Unix shell)
Distributed systems
Scripting
DNS
GitHub
Mac OS
Linux
TCP/IP
AI
Jenkins
GitLab
Python

Full job description

JOB DESCRIPTION

At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts.

Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work — every day. We're in this together, sustaining the future of our customers, our company, and our planet.

Join a team of passionate thinkers, innovators, and dreamers — and help us connect people and build communities to create economic opportunity for all.

About the team and the role

Native Platform Engineering owns the end-to-end systems that build, test, sign, and release eBay’s global iOS and Android applications. Our Mobile DevOps team operates a distributed CI/CD platform composed of high-throughput Jenkins and GitHub Actions pipelines, large-scale macOS/Xcode and Android build fleets, hybrid cloud and on-prem compute, and production-grade observability systems.

We approach this as a systems engineering problem: throughput, determinism, isolation, fault domains, capacity modeling, and secure supply chain design all matter. As a DevOps Engineer (SE3), you will contribute to the reliability and evolution of this shared platform, improving subsystems while ensuring they integrate cleanly into the broader architecture. You’ll work closely with peers across platform, infrastructure, security, and mobile engineering to strengthen the whole system rather than operate in isolation. This role reports to the DevOps Engineering Manager and is based on-site in Dublin.

What you will accomplish

Improve system throughput and determinism across CI/CD pipelines by reducing flakiness, optimizing parallelization, and improving cache efficiency and stage isolation.
Increase fleet reliability and performance through capacity planning, autoscaling strategies, workload scheduling, and failure-domain analysis across macOS and Android runners.
Strengthen observability across subsystems by instrumenting metrics and logs, building actionable dashboards, and improving time-to-detection and time-to-recovery.
Enhance software supply chain integrity by advancing secure code signing, secrets management, artifact validation, and automated security controls within CI workflows.
Contribute to operational excellence by participating in incident response, performing root cause analysis, and implementing systemic reliability improvements.
Collaborate across engineering domains to evolve platform architecture, share knowledge, and continuously improve developer productivity at scale.

What you will bring

Experience engineering or operating production CI/CD systems (e.g., Jenkins, GitHub Actions, GitLab CI) with an understanding of pipeline architecture and failure modes.
Strong systems-level diagnostic skills in Linux and macOS environments, including command-line diagnostics and performance analysis.
Proficiency in automation and scripting (e.g., Python, Bash) and familiarity with infrastructure automation concepts.
Working knowledge of distributed systems fundamentals, including networking (TCP/IP, DNS, load balancing), resource isolation, and secure system design.
Experience with cloud infrastructure (Azure, GCP, or equivalent) and an understanding of scalability and fault tolerance principles.

We value engineers who think in terms of systems, constraints, and trade-offs. If you are motivated by improving complex engineering platforms that enable teams to ship reliably at global scale, we encourage you to apply.

Additional Details

eBay is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, veteran status, and disability, or other legally protected status. If you have a need that requires accommodation, please contact us at [email protected]. We will make every effort to respond to your request for accommodation as soon as possible. View our accessibility statement to learn more about eBay's commitment to ensuring digital accessibility for people with disabilities.

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linux engineer jobs in dublin, d

DevOps Engineer

Data Center Operations Engineer - Dublin

Penetration Tester

2026 Fall Co-Ops - Software Development - Demonware (Dublin)

Application Security Engineer

Java Software Engineer (AVP)

TAC Engineer

Software Engineer III - Test Framework

Associate Engineering Team Lead (C/C++ to Rust), Trading Technologies

Lead Cloud Engineer

Staff Engineer, Firmware Engineering

GreyMatter Specialist

Senior Database Reliability Engineer

Software Engineer III - Test Framework

Senior CloudOps Engineer

Software Engineer - Frontend/Full Stack

UKI Technology Consulting- Cloud Engineer, Senior Consultant

Staff Engineer (Machine Learning)

Site Reliability Engineer III

Technical Scrum Master

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