Find Senior network security engineer Jobs in Dublin, D

Senior Software Engineer
Mastercard —Dublin, County Dublin
- Full-time
- Computer Science
- English
- Java
Pre Sales Solution Engineer
Elwood Roberts —Dublin, County Dublin
- €60,000–€100,000 a month
- Full-time
- Sales
- Communication skills
Quick apply
Senior Associate, IT, Network Engineer (Fixed Term Contract - 12 Month)
MUFG Investor Services —Dublin, County Dublin
- Full-time
- Azure
- Computer Science
- AWS
Quick apply
Senior Reliability Maintenance Engineering Technician, RME
Amazon Ireland Support Services Limited —Dublin, County Dublin
- Weekend availability
- No degree
- Leadership
Senior Cloud Networking Manager
eBay Inc. —Dublin, County Dublin
- Full-time
- Computer Science
- Master's degree
- Bachelor's degree
SIM Engineer II
Cubic³ —Dublin, County Dublin
- Full-time
- Hybrid work
- Engineering
- Java
- SQL
4d
Principal Information Security Engineer - Blockchain Technology
Mastercard —Dublin, County Dublin
- Full-time
- Computer Science
- Bachelor's degree
- No degree
Cyber Operations Engineer
Tata Consultancy Services —Swords, County Dublin
- Call to connect
- No degree
- Scripting
- Python
Data Architect
Deloitte —Dublin, County Dublin
- €90,000 a year
- Full-time
- Azure
- Computer Science
- Engineering
Senior Associate, IT, AzureOps Engineer
MUFG Investor Services —Dublin, County Dublin
- Full-time
- Azure
- Computer Science
- DevOps
- Annual leave
- Gym membership
Quick apply
5d
Sr Machine Learning Engineer
paypal —Dublin, County Dublin
- Full-time
- Azure
- Computer Science
- Engineering
- Annual leave
Deskside Support Engineer
Ekco —Dublin, County Dublin
- Azure
- Windows
- SharePoint
- Annual leave
- Employee assistance program
Quick apply
Senior Engineer - Operations and Asset Management - Generic
Eirgrid —Dublin, County Dublin
- Engineering
- Analysis skills
- Organisational skills
Quick apply
Network Engineering Manager, EMEA
ByteDance —Dublin, County Dublin
- Computer Science
- English
- Bachelor's degree
Senior Lead Engineer - Operations and Asset Management - Generic
Eirgrid —Dublin, County Dublin
- Engineering
- Analysis skills
- Organisational skills
Quick apply
Senior Fire Investigator - Ireland
Jensen Hughes —Dublin, County Dublin
- Remote
- Research
- Analysis skills
- Communication skills
IT Site Support Engineer | Cork
Philip Lee —DUBLIN 4, County Dublin
- Windows
- Computer networking
- SharePoint
13d
Senior Penetration Tester
Integrity360 —Dublin, County Dublin
- Computer Science
- Windows
- Java
Senior Full-Stack Developer
Citi —Dublin, County Dublin
- €71,440–€107,160 a year
- Full-time
- Hybrid work
- Computer Science
- DevOps
- Java
Senior Software Engineer
Vectra —Dublin, County Dublin
- Azure
- Engineering
- AWS
- Life insurance
Quick apply

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Senior Software Engineer

Mastercard -
Dublin, County Dublin

Apply Now

Job details

Full-time

Qualifications

JBoss
CI/CD
SAFe
Computer Science
JUnit
Tomcat
English
Java
SQL
Bachelor's degree
Distributed systems
Splunk
REST
Scripting
IT
Linux
JSON
Chef
Maven
AI
Jenkins
Spring framework
Hibernate
SDLC
Information Technology

Full job description

Our Purpose

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.

Title and Summary

Senior Software Engineer

Overview
The Mastercard Fraud Scoring and Analytics Platform team in Dublin have an exciting opportunity to hire a Senior Java Software Engineer. Our team is responsible for designing and developing new capabilities and frameworks on the MasterCard Fraud Management Platform. This platform provides sophisticated business solutions to authenticate users and combat fraud.

Would you like to work on a team that is building industry leading solutions for fighting fraud?
Do you want to learn cutting edge technologies and help solve complex business problems?
Do you have creative problem-solving techniques?
Are you motivated to be a part of an organisation that is driving a world beyond cash?

Role
This role involves working with a team of talented developers to develop high performance, high volume, Java based solutions on the Fraud Management Platform. In this role, you will be responsible for:

Design and implementation of innovative Java based capabilities on the Mastercard Fraud Platform.
Work as part of a co-located Agile SCRUM team.
Work closely with Product Owners, Business Analyst, Systems Analyst, Technical leads and other developers to define user stories.
Work Quality Engineers to ensure high quality deliverables. .
Develop high-quality, scalable and secure software solutions.
Assist with support issues by troubleshooting incidents and problem tickets.
Research alternative technical solutions to meet changing business needs.
Work with project team to meet due dates, while working through emerging issues and recommending solutions.
Produce design documentation in accordance with Mastercard documentation standards.
Use AI within Mastercard guidelines to the maximum possible extent

Skills

Proficiency with Java JDK 17 or greater.
Knowledge of JBoss, Tomcat, Spring, Spring Boot, Hibernate, RESTful API’s, Shell Scripting, JSON.
Experience with Linux, SQL, Multi-threading, Message Queuing systems
Knowledge of distributed systems and messaging queuing systems.
Experience with Design Patterns
Expertise in Junit or other automated unit testing frameworks.
Knowledge of Splunk or other alerting and monitoring solutions.
Knowledge of CI/CD principles and tools such as Jenkins, Chef, Maven
Passionate about Agile software development and working with SAFe or SCRUM.
Knowledge of Business Rules Management Systems.
Knowledge of Source Control Management and working with code in a multi-developer distributed environment.
Knowledge of using AI within full SDLC

Other

Excellent communication (verbal and written) and strong collaboration skills.
Show initiative and demonstrate a willingness to take on challenging opportunities.
Passionate about code quality and coding best practices.
Must be driven, highly motivated and a strong team-player.
Fluency in English.

Education
Bachelor's degree in Information Technology, Computer Science or equivalent work experience.

Corporate Security Responsibility

All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:

Abide by Mastercard’s security policies and practices;
Ensure the confidentiality and integrity of the information being accessed;
Report any suspected information security violation or breach, and
Complete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.

Apply Now

Refine Your Search

senior network security engineer jobs in dublin, d

Senior Software Engineer

Pre Sales Solution Engineer

Senior Associate, IT, Network Engineer (Fixed Term Contract - 12 Month)

Senior Reliability Maintenance Engineering Technician, RME

Senior Cloud Networking Manager

SIM Engineer II

Principal Information Security Engineer - Blockchain Technology

Cyber Operations Engineer

Data Architect

Senior Associate, IT, AzureOps Engineer

Sr Machine Learning Engineer

Deskside Support Engineer

Senior Engineer - Operations and Asset Management - Generic

Network Engineering Manager, EMEA

Senior Lead Engineer - Operations and Asset Management - Generic

Senior Fire Investigator - Ireland

IT Site Support Engineer | Cork

Senior Penetration Tester

Senior Full-Stack Developer

Senior Software Engineer

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