Clover - DevOps Engineer

You deserve to do what you love, and love what you do – a career that works as hard for you as you do. At Fiserv, we are 44,000, #FiservProud innovators, delivering superior value for our clients through leading technology, targeted innovation and excellence in everything we do. You have choices – if you strive to be a part of a team driven to create with purpose, now is your chance to Find your Forward with Fiserv.

Requisition ID R-10315410 Date posted 02/02/2024 City Nenagh State/Region Tipperary Country Ireland

Calling all innovators – find your future at Fiserv.

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

Every day Clover devices handle the core credit card and Point-Of-Sale (POS) processing for hundreds of thousands of merchants worldwide. Behind the scenes we operate a cloud platform providing processing, storage and collaboration for merchants, application developers, service providers and our merchant’s customers.

Our devices and platform form the backbone of millions of payment interactions between merchants and their customers daily. We are looking for self starters with a passion for technology who want to help us impact millions of merchant’s lives, one transaction at a time.

Every day Clover devices handle the core credit card and Point-Of-Sale (POS) processing for hundreds of thousands of merchants worldwide. Behind the scenes we operate a cloud platform providing processing, storage and collaboration for merchants, application developers, service providers and our merchant’s customers.

Our devices and platform form the backbone of millions of payment interactions between merchants and their customers daily. We are looking for self starters with a passion for technology who want to help us impact millions of merchant’s lives, one transaction at a time.

What does a DevOps Engineer do?

Every day, Clover devices handle the core credit card and point-of-sale processing for hundreds of thousands of merchants. Behind the scenes, we operate a cloud platform providing processing, storage and collaboration for merchants, application developers, service providers and our merchants' customers. To support all of this, we have a team of infrastructure engineers dedicated to ensuring our systems remain operational, safe and secure.

As an DevOps Engineer at Clover, you can look forward to:

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.

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 projects to be completed efficiently.

Collaborate and follow agile tools and principles in building high-quality software with weekly sprints.

Expertly designing and implementing scalable, distributed, fault tolerant systems that satisfy complex requirements.

Designing and implementing best practices for software development which include security, monitoring, and telemetry.

Requirements for Consideration

Several demonstrable years of experience in a DevOps role.

Container technologies such as Docker and Kubernetes.

Programming in Go (Golang), Python, or shell (bash) scripting.

GNU makefiles and Linux sysadmin / networking.

Defining and implementing end-to-end CI/CD pipelines using tools such as Jenkins, TravisCI, Spinnaker or GitLab

IaC technologies such as Terraform.

Collecting and processing metrics from tools such as Waverfront, Prometheus, Datadog, NewRelic, and can walk teams through setting up SLO and SLA targets.

Worked with a few of these: GCP, AWS, GKE, EKS, AKS, Rancher, and OpenShift.

Deep understanding of Linux.

Deployed applications on a cloud platform.

Infrastructure and product security experience and knowledge.

Preferred Skills, Experience, and Education

Degree/Diploma in Computer Science, Computer Engineering, or in a relevant field.

Here is a complete list of desirable skills: Linux Admin (CentOS), Python, Puppet (or Chef), MySQL / PostGreSQL Admin, RDBMS / SQL / DDL / DML, Terraform, Encryption/certs/security, HAProxy, TCP/IP, Monitoring: TCollector/ DataDog/ Grafana, YAML / XML, ELK Stack, Git / Github / Gitlab Admin, Bash / Shell / Java, Yum/RPM, Docker, Kubernetes, GCP/AWS, DNS, LDAP

At Clover we provide next-generation payment services via Fiserv (our parent company) - the world’s largest payment processor. Behind the scenes, we operate a cloud platform providing processing, storage and alliance for merchants, application developers, service providers and our merchant’s customers. Our machines and platform form the backbone of millions of payment interactions between merchants and their customers daily.

Clover systems use multiple processors (and multiple OSs) on a single device, and some very innovative system architecture design to create a seamless payment experience. We support an open Android based app market, allow secure PIN entry on the main display and support contactless payment through displays. This team also handles various payment certifications like PCI PTS, EMV, UKCS, GBIC certification for our devices, which happens to be one of the most stringent payment security certifications.

We deal with the usual board bring ups, bootloaders, kernels, device drivers, etc that you will find in any tablet/phone device. To make the job more fun, we add a healthy dose of system architecture, security and payment systems. We also partner with vendors, silicon partners and the ODMs, to define, design and deliver Clover products.

Thank you for considering employment with Fiserv. Please:

• Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

What you should know about us:

Fiserv is a global fintech leader with 40,000-plus (and growing) associates proudly serving clients in more than 100 countries. As a FORTUNE 500 company, one of Fast Company’s Most Innovative Companies, and a top scorer on Bloomberg’s Gender-Equality Index, we are committed to excellence and purposeful innovation.

Our commitment to Diversity and Inclusion:

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.

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