23 Devops Engineer jobs in Ireland
DevOps Engineer
Posted 1 day ago
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Senior DevOps Engineer

Posted 2 days ago
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Job Description
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.
**Job Title**
Senior DevOps Engineer
**What does a successful Senior DevOps Engineer do?**
As a Senior DevOps Engineer at Clover, you will be a key player in driving innovation and excellence within our technical infrastructure. You'll collaborate with top-tier engineering professionals to develop, maintain, and enhance the platforms that support our groundbreaking projects. Join us in creating scalable, fault-tolerant systems that will revolutionize fintech, helping our clients meet their goals with efficiency and security.
**What you will do:**
+ Analyze current technology utilized within the company and develop steps and processes to improve and expand upon them.
+ Design, implement, and manage ephemeral development environments.
+ Manage various Microservices platforms.
+ Automate and maintain software delivery workflows using CI/CD pipelines.
+ Work closely with engineering professionals within the company to maintain hardware and software platforms needed for project completion.
+ Collaborate and follow agile tools and principles in building high-quality software with weekly sprints.
+ Expertly design and implement scalable, distributed, fault-tolerant systems that satisfy complex requirements.
+ Design and implement best practices for software development, including security, monitoring, and telemetry.
***
**What you will need to have:**
+ 7+ years' experience in a similar role.
+ Experience with container technologies such as Docker and Kubernetes.
+ Proficiency in programming languages like Go (Golang), Python, or shell (bash) scripting.
+ Ability to work with GNU makefiles and Linux sysadmin/networking.
+ Experience defining and implementing end-to-end CI/CD pipelines using tools such as Jenkins, TravisCI, Spinnaker, or GitLab.
+ Familiarity with IaC technologies such as Terraform.
+ Skill in collecting and processing metrics from tools such as Waverfront, Prometheus, Datadog, NewRelic, and setting up SLO and SLA targets.
+ Experience working with cloud platforms like GCP, AWS, GKE, EKS, AKS, Rancher, or OpenShift.
+ Deep understanding of Linux.
+ Experience deploying applications on a cloud platform.
+ Knowledge in infrastructure and product security.
**What would be great to have:**
+ Degree/Diploma in Computer Science, Computer Engineering, or a relevant field.
+ Background as a Linux Admin (CentOS).
+ Proficiency in Python and configuration management tools like Puppet or Chef.
+ Experience in MySQL/PostgreSQL Admin and RDBMS/SQL.
+ Familiarity with monitoring tools like TCollector, DataDog, Grafana.
+ Skills in YAML/XML, ELK Stack, Git/Github/Gitlab Admin.
+ Experience with Bash/Shell scripting, Java, Yum/RPM.
+ Knowledge in DNS, LDAP and cloud platforms like GCP and AWS.
Thank you for considering employment with Fiserv. Please:
+ Apply using your legal name
+ Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).
**Our commitment to Diversity and Inclusion:**
Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.
**Note to agencies:**
Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.
**Warning about fake job posts:**
Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.
Senior DevOps Engineer
Posted 13 days ago
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Job Description
The Senior DevOps Engineer will play a critical role within BD's Integrated Diagnostic Solutions (IDS) team, driving the design, implementation, and maintenance of scalable, secure, and efficient CI/CD pipelines and cloud infrastructure. This role bridges the gap between development and operations, ensuring smooth deployment processes, system reliability, and performance optimization. The ideal candidate has deep experience with automation tools, cloud platforms (e.g., AWS, Azure, Google Cloud), proficient in using security tools for static and dynamic analysis (e.g., SonarCloud, OWASP ZAP) and experience with either C# or Phyton. This role combines hands-on technical work with collaboration across geographically distributed teams, requiring strong communication skills, a proactive approach to problem-solving, and a commitment to continuous improvement and innovation in healthcare technology.
**Job Description**
**We are the makers of possible**
BD is one of the largest global medical technology companies in the world. Advancing the world of health is our Purpose, and it's no small feat. It takes the imagination and passion of all of us-from design and engineering to the manufacturing and marketing of our billions of MedTech products per year-to look at the impossible and find transformative solutions that turn dreams into possibilities.
**Why join us?**
A career at BD means learning and working alongside inspirational leaders and colleagues who are equally passionate and committed to fostering an inclusive, growth-centered, and rewarding culture. You will have the opportunity to help shape the trajectory of BD while leaving a legacy at the same time.
To find purpose in the possibilities, we need people who can see the bigger picture, who understand the human story that underpins everything we do. We welcome people with the imagination and drive to help us reinvent the future of health. At BD, you'll discover a culture in which you can learn, grow and thrive. And find satisfaction in doing your part to make the world a better place.
**Become a maker of possible with us!**
**Our vision for Integrated Diagnostics at BD**
By aligning and simplifying our work, our Integrated Diagnostic Solutions (IDS) business unit aims to drive growth and innovation around everything from integrated specimen management to diagnostic solutions.
**About the role**
The Senior DevOps Engineer will be a key contributor within BD's Integrated Diagnostic Solutions (IDS) team, responsible for designing, implementing, and maintaining scalable, secure, and efficient CI/CD pipelines and cloud infrastructure. This role serves as a vital link between development and operations, ensuring seamless deployments, system reliability, and performance optimisation. The ideal candidate brings strong expertise in DevOps principles, automation tools, and Infrastructure as Code (IaC), with hands-on experience in cloud platforms such as AWS, Azure, or Google Cloud. Proficiency in C# or Python is essential, along with familiarity with CI/CD tools like Jenkins, GitLab CI, or CircleCI, and security tools such as SonarCloud and OWASP ZAP. Success in this role requires excellent communication skills, a proactive attitude, and a passion for driving innovation in healthcare technology across globally distributed teams.
**Main responsibilities will include:**
+ Design, implement, and maintain CI/CD pipelines to support efficient and reliable software delivery across multiple environments.
+ Manage and optimize cloud infrastructure on platforms such as AWS, Azure, or Google Cloud, ensuring scalability, security, and cost-effectiveness.
+ Automate infrastructure provisioning using Infrastructure as Code (IaC) tools to streamline deployment and configuration processes.
+ Integrate and maintain security tools like SonarCloud and OWASP ZAP for static and dynamic code analysis within the development lifecycle.
+ Collaborate with development and operations teams to ensure smooth deployment processes and system reliability across distributed environments.
+ Monitor system performance and availability, proactively identifying and resolving issues to maintain high service uptime.
+ Implement DevOps best practices and methodologies, fostering a culture of continuous integration, delivery, and improvement.
+ Support and troubleshoot CI/CD pipelines, resolving build failures and deployment issues in a timely manner.
+ Develop and maintain scripts and tools using C# or Python to automate routine tasks and enhance operational efficiency.
+ Communicate effectively across global teams, providing technical guidance and promoting alignment on DevOps strategies and solutions.
**About you**
+ Bachelor's degree in Computer Science or related discipline.
+ 5 - 7 years of proven experience in software development.
+ Experience with either C#, Python, is required.
+ Strong understanding of DevOps principles and methodologies.
+ Experience with CI/CD tools such as Jenkins, GitLab CI, or CircleCI.
+ Knowledge of cloud platforms (AWS, Azure, Google Cloud) and securing cloud infrastructures.
+ Experience with Infrastructure as Code (IaC) tools.
+ Excellent problem-solving skills and attention to detail.
+ Strong communication and collaboration skills.
+ Ability to manage multiple projects simultaneously.
+ Self-motivated to plan, organize, and prioritize assigned activities.
+ Proficient in using security tools for static and dynamic analysis (e.g., SonarCloud, OWASP ZAP).
Preferred Qualifications:
+ Experience with SQL and PowerShell for scripting and automation
+ Familiarity with containerization technologies like Docker and Kubernetes
+ Experience in performance tuning of applications
**Compensation Range for the role: 70.000 to 75.000 per annum.**
**Click on apply if this sounds like you!**
At BD, we prioritize on-site collaboration because we believe it fosters creativity, innovation, and effective problem-solving, which are essential in the fast-paced healthcare industry. For most roles, we require a minimum of 4 days of in-office presence per week to maintain our culture of excellence and ensure smooth operations, while also recognizing the importance of flexibility and work-life balance. Remote or field-based positions will have different workplace arrangements which will be indicated in the job posting.
Becton, Dickinson and Company is an Equal Opportunity Employer. We evaluate applicants without regard to race, color, religion, age, sex, creed, national origin, ancestry, citizenship status, marital or domestic or civil union status, familial status, affectional or sexual orientation, gender identity or expression, genetics, disability, military eligibility or veteran status, and other legally-protected characteristics.
**To learn more about BD visit:** ** Skills
Optional Skills
.
**Primary Work Location**
IRL Limerick - Castletroy
**Additional Locations**
**Work Shift**
At BD, we are strongly committed to investing in our associates-their well-being and development, and in providing rewards and recognition opportunities that promote a performance-based culture. We demonstrate this commitment by offering a valuable, competitive package of compensation and benefits programs which you can learn more about on our Careers Site under Our Commitment to You ( .
Salary or hourly rate ranges have been implemented to reward associates fairly and competitively, as well as to support recognition of associates' progress, ranging from entry level to experts in their field, and talent mobility. There are many factors, such as location, that contribute to the range displayed.
The salary or hourly rate offered to a successful candidate is determined by their experience, education, and skills, as well as the labor laws and Collective Bargaining Agreement (CBA) requirements applicable to the work location.
**Salary Range Information**
54,800.00 - 93,200.00 EUR Annual
Becton, Dickinson and Company is an Equal Opportunity/Affirmative Action Employer. We do not unlawfully discriminate on the basis of race, color, religion, age, sex, creed, national origin, ancestry, citizenship status, marital or domestic or civil union status, familial status, affectional or sexual orientation, gender identity or expression, genetics, disability, military eligibility or veteran status, or any other protected status.
Senior DevOps Engineer
Posted 1 day ago
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Senior DevOps Engineer
Posted 3 days ago
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Senior DevOps Engineer
Posted 7 days ago
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Job Description
Principle DevOps Engineer
Posted 5 days ago
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Job Description
As a DevOps Principal, you'll step into a hands-on management position where you'll guide our team within a major Irish business through its evolving cloud journey. It's a dual-focus role; spearheading technical initiatives while fostering the growth of a skilled team, that demands expertise and a clear vision and dedication to mentoring others. You will be at the heart of transformation, blending strategic oversight with real-world execution, all aimed at elevating the company's technical prowess and team excellence.
Please note that this is a hybrid role, so the successful candidate will be expected to attend the office in Dublin at least once a week.
Key responsibilities & duties include:
- Monitor and optimise cloud resources to ensure they deliver peak performance cost-efficiently. Automate the provisioning and scaling of cloud infrastructure to streamline processes
- Design and implement robust CI/CD pipelines to support seamless software releases. Facilitate continuous feedback loops to ensure collaboration between development and operations teams
- Coordinate and manage a team across different functions to ensure unified software delivery efforts. Set a precedent by adopting new technologies and practices within the DevOps domain to lead the team by example
- Establish and enforce best practices for system maintenance and swift troubleshooting. Oversee capacity planning, ensuring the system scales skillfully and meets performance requirements
Required Skills & Experience:
- AWS Certified and extensive AWS experience
- Principal-level experience with cloud infrastructure management
- Extensive experience in DevOps
- Proficiency in automation tools like Terraform and one coding language e.g. Python, Java or other
- Experience with containerisation and orchestration using Docker and Kubernetes
- Ability to optimise cloud resource usage for cost and performance
- Demonstrated management in managing technical teams
- Experience with overseeing diverse, cross-functional project teams
- Past success in establishing and facilitating the adoption of best practices in DevOps
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Senior DevOps Engineer Azure
Posted 5 days ago
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DevOps Engineer, ESC Managed Operations
Posted 7 days ago
Job Viewed
Job Description
AWS is set to introduce the inaugural European Sovereign Cloud (ESC), marking a significant development in utility computing (UC). To spearhead this initiative, we are actively seeking experienced systems engineers with a strong background in automation and operations. As part of the AWS Managed Operations team, you will play a pivotal role in building and leading operations and development teams dedicated to delivering high-availability AWS services, including EC2, S3, Dynamo, Lambda, and Bedrock, exclusively for EU customers. For more information on ESC please check out our blog: responsibilities will encompass overseeing the launch of the ESC in 2025, working closely with global AWS teams, and influencing the evolution of AWS services and technology. A typical day in this role involves collaborating with technology leaders, contributing to the enhancement of day-to-day operations, and ensuring improvements in availability, reliability, latency, performance, and efficiency of the ESC. You will be required to occasionally participate in "on-call" rotations to resolve incidents occurring out-of-hours.
The overarching goal is to deliver scalable services and ensure a high-availability experience for EU customers. If you are an experienced professional ready for a challenging and impactful opportunity, we invite you to join our efforts in building a best-in-class development engineering and operations team that aligns with AWS' commitment to customer satisfaction and continual innovation.
Utility Computing (UC)
European Sovereign Cloud (ESC) is a part of AWS Utility Computing (UC).
AWS Utility Computing (UC) provides product innovations - from foundational services such as Amazon's Simple Storage Service (S3) and Amazon Elastic Compute Cloud (EC2), to consistently released new product innovations that continue to set AWS's services and features apart in the industry. As a member of the UC organization, you'll support the development and management of Compute, Database, Storage, Internet of Things (Iot), Platform, and Productivity Apps services in AWS. Within AWS UC, Managed Operations engineers engage with AWS customers who require specialized security solutions for their cloud services.
Eligibility requirement
* Fluency in written and spoken English is required.
* Successful applicants must have the legal right to work in Ireland
* Amazon will provide relocation support for successful applicants relocating within the European Union.
* This position involves On-call responsibility.
A day in the life
Embark on a week filled with meaningful contributions to the operation and improvement of significant software systems. You dedicate a substantial portion of your time to carefully review the operational health of services within your team's responsibility. In the process, you diligently identify anomalies and craft actionable bug reports, aspiring to enhance the overall efficiency and performance of your systems.
In addition to these responsibilities, you offer constructive feedback on change management documents and work earnestly to address your team's operational backlog. Through a collaborative effort, you strive to navigate challenges and ensure the seamless functionality of your systems. Additionally, you engage in the development and testing of scripts, hoping to provide practical solutions to enhance your workflows.
Beyond the technical aspects, you assume a role as an educator, sharing insights on the complexities of the European Sovereign Cloud with service teams. It's a humbling experience for you to contribute to the collective knowledge of the team, fostering a culture of mutual understanding.
This week encapsulates your commitment to continuous learning and improvement, acknowledging that every effort, no matter how small, contributes to the collective success of your team and the reliability of your software systems.
In addition to these responsibilities, your position involves 24x7 on-call responsibility. You work as a team to root-cause issues and ensure your systems remain resilient and fault-tolerant, underscoring your commitment to maintaining operational excellence.
About the team
About AWS
Diverse Experiences
AWS values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying.
Why AWS?
Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.
Inclusive Team Culture
AWS values curiosity and connection. Our employee-led and company-sponsored affinity groups promote inclusion and empower our people to take pride in what makes us unique. Our inclusion events foster stronger, more collaborative teams. Our continual innovation is fueled by the bold ideas, fresh perspectives, and passionate voices our teams bring to everything we do.
Mentorship & Career Growth
We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. Here at AWS, it's in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion
Work/Life Balance
We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there's nothing we can't achieve in the cloud.
Basic Qualifications
- Experience supporting cloud systems or other services. Proficient troubleshooting and anticipating problems that affect the performance, reliability, or availability of software systems
- Proficient executing standard operating procedures and following operational best practices
- Knowledge of scripting processes in a language such as Bash, Python, or Ruby or coding software applications in a modern language such as Java, TypeScript, or similar
Preferred Qualifications
- Experience working cross-organizationally and leading strategic team efforts requiring work from multiple team members
- Experience performance tuning software applications and optimizing fleet utilization
- Experience with Infrastructure as Code, (such as CDK, CloudFormation, Puppet, Chef, Ansible, or similar)
Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice ( ) to know more about how we collect, use and transfer the personal data of our candidates.
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.
Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner.
DevOps Engineer, ESC Managed Operations
Posted 7 days ago
Job Viewed
Job Description
AWS is set to introduce the inaugural European Sovereign Cloud (ESC), marking a significant development in utility computing (UC). To spearhead this initiative, we are actively seeking experienced systems engineers with a strong background in automation and operations. As part of the AWS Managed Operations team, you will play a pivotal role in building and leading operations and development teams dedicated to delivering high-availability AWS services, including EC2, S3, Dynamo, Lambda, and Bedrock, exclusively for EU customers. For more information on ESC please check out our blog: responsibilities will encompass overseeing the launch of the ESC in 2025, working closely with global AWS teams, and influencing the evolution of AWS services and technology. A typical day in this role involves collaborating with technology leaders, contributing to the enhancement of day-to-day operations, and ensuring improvements in availability, reliability, latency, performance, and efficiency of the ESC. You will be required to occasionally participate in "on-call" rotations to resolve incidents occurring out-of-hours.
The overarching goal is to deliver scalable services and ensure a high-availability experience for EU customers. If you are an experienced professional ready for a challenging and impactful opportunity, we invite you to join our efforts in building a best-in-class development engineering and operations team that aligns with AWS' commitment to customer satisfaction and continual innovation.
Utility Computing (UC)
European Sovereign Cloud (ESC) is a part of AWS Utility Computing (UC).
AWS Utility Computing (UC) provides product innovations - from foundational services such as Amazon's Simple Storage Service (S3) and Amazon Elastic Compute Cloud (EC2), to consistently released new product innovations that continue to set AWS's services and features apart in the industry. As a member of the UC organization, you'll support the development and management of Compute, Database, Storage, Internet of Things (Iot), Platform, and Productivity Apps services in AWS. Within AWS UC, Managed Operations engineers engage with AWS customers who require specialized security solutions for their cloud services.
Eligibility requirement
* Fluency in written and spoken English is required.
* Successful applicants must have the legal right to work in Ireland
* Amazon will provide relocation support for successful applicants relocating within the European Union.
* This position involves On-call responsibility.
About the team
Diverse Experiences
AWS values diverse experiences. Even if you do not meet all of the qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying.
Why AWS?
Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.
Inclusive Team Culture
AWS values curiosity and connection. Our employee-led and company-sponsored affinity groups promote inclusion and empower our people to take pride in what makes us unique. Our inclusion events foster stronger, more collaborative teams. Our continual innovation is fueled by the bold ideas, fresh perspectives, and passionate voices our teams bring to everything we do.
Mentorship & Career Growth
We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.
Work/Life Balance
We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why flexible work hours and arrangements are part of our culture. When we feel supported in the workplace and at home, there's nothing we can't achieve in the cloud.
Basic Qualifications
5+ years of systems engineering experience, working with hardware, software, networking, operating systems.
Proficient leading the creation, revision, and/or improvement of standard operational procedures (SOPs).
Proficient driving operational best practices.
Proficient scripting processes in a language such as Bash, Python, or Ruby.
Proficient troubleshooting and anticipating problems that affect the performance, reliability, or availability of software systems.
Preferred Qualifications
Experience working cross-organizationally and leading strategic team efforts requiring work from multiple team members.
Experience actively mentoring junior engineers.
Experience performance tuning software applications and optimizing fleet utilization.
Experience with Infrastructure as Code, (such as CDK, CloudFormation, Puppet, Chef, Ansible, or similar).
Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice ( ) to know more about how we collect, use and transfer the personal data of our candidates.
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.
Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner.