Find Systems support engineer linux Jobs in Dublin, D

Senior Software Engineer - Proxy & Network Boundary Infrastructure
Bloomberg —Dublin, County Dublin
- On call
- Computer Science
- No degree
- Linux
Senior Java Software Engineer (AVP)
Citi —Dublin, County Dublin
- €71,440–€107,160 a year
- Full-time
- Hybrid work
- Computer Science
- System design
- Java
9d
Associate Engineering Team Lead (C/C++ to Rust), Trading Technologies
Binance —Dublin, County Dublin
- Full-time
- Remote
- Computer Science
- Engineering
- C++
Quick apply
14d
Senior Cloud Security Engineer
Davy —Dublin, County Dublin
- Full-time
- Hybrid work
- Azure
- Computer Science
- Salesforce
- Employee assistance program
Quick apply
Principal Software Engineer - Red Hat’s OpenShift Container Platform, Storage (EMEA)
Red Hat, Inc. —Dublin, County Dublin
- Full-time
- Azure
- AWS
- C++
Lead Guild Security Engineer
Mastercard —Dublin, County Dublin
- Full-time
- Administrative experience
- Scripting
- Linux
Snr. Systems Development Engineer, ESC Managed Operations
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- English
- Java
- AWS
Sr Manager, Cloud Networking
eBay Inc. —Dublin, County Dublin
- Full-time
- Computer Science
- Master's degree
- Bachelor's degree
5d
Software Engineering Architect
Salesforce —Dublin, County Dublin
- Full-time
- Java
- Continuous improvement
- Mentoring
Java Developer (AVP)
Citi —Dublin, County Dublin
- €71,440 a year
- Full-time
- Hybrid work
- Azure
- Oracle
- Java
Solutions Engineer, Upmarket (Pre-Sales) - EMEA (German Speaking)
Vanta —Dublin, County Dublin
- Full-time
- Azure
- Sales
- Windows
- Annual leave
Senior Manager, Engineering
Crusoe —Dublin, County Dublin
- Full-time
- Linux
- Leadership
- Python
Quick apply
Network Development Manager, NetEng
Amazon Data Services Ireland Limited —Dublin, County Dublin
- Full-time
- Computer Science
- Engineering
- AWS
IT Support Engineer - Level 2
PFH Technology Group —Dublin, County Dublin
- Full-time
- Azure
- Software troubleshooting
- Customer service
- Free parking
- Work from home
Quick apply
4h
Systems Engineer, European Sovereign Cloud
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- DevOps
- English
- AWS
4h

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Senior Java Software Engineer (AVP)
Citi —Dublin, County Dublin
Please see the requirements listed above. For complementary skills, please see above and/or contact the recruiter. Engineer the future of global finance.
€71,440–€107,160 a year
9d
Quality Assurance, AVP
State Street —DUBLIN 2, County Dublin
In addition, this candidate is responsible for maintaining and expanding the labs which host both automated and manual testing as well as conducting staging and…

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Senior Software Engineer - Proxy & Network Boundary Infrastructure

Bloomberg -
Dublin, County Dublin

Apply Now

Job details

Qualifications

CI/CD
Computer Science
Bloomberg
OOP
Docker
Packaging
Splunk
DNS
Less (style sheet language)
Linux
TCP/IP
Communication skills
Python
Debugging

Full job description

Bloomberg’s products and services depend on secure, reliable connectivity across a vast global network. From employee devices accessing external services to Bloomberg applications communicating across internal environments, traffic must cross network boundaries safely and predictably.

Our team builds and operates the proxy and network visibility infrastructure that supports controlled, observable boundary connectivity at Bloomberg scale. We keep critical business services available, auditable, and operationally safe across network zones.

As Bloomberg continues to grow, this infrastructure must scale in capacity, correctness, and visibility beyond today’s semi-manual operational workflows. We are modernizing the platform toward an automated, observable operating model underpinned by infrastructure-as-code. Much of this work is still being designed and built, creating an opportunity to shape the architecture, operating model, and technical direction while improving today’s production environment.

As a Senior Software Engineer on this team, you will design, build, and operate both the software systems that manage this critical infrastructure and the production proxy and network visibility infrastructure itself.

This is a role for engineers who can reason independently about complex infrastructure problems, evaluate tradeoffs, challenge assumptions, and design systems. You will be expected to exercise strong judgment in production, communicate risk clearly, and escalate issues appropriately.

This is a strong fit for engineers who enjoy designing and supporting critical infrastructure at global scale and want their work to shape a foundational platform that nearly every team across Bloomberg relies on.

Technologies We Use

Our platform is built using Bloomberg’s internal engineering ecosystem and production infrastructure tooling, including:

Python

Shell scripting

Docker

Red Hat Enterprise Linux and KVM-based virtualization

Observability platforms such as Splunk, Grafana, and Humio

Vendor and open-source proxy, network visibility, and network boundary technologies

We’ll trust you to

Design and build resilient software systems that manage Bloomberg’s proxy, network visibility, and network boundary platforms safely.

Build automation, infrastructure-as-code, and observability systems for production proxy and network visibility services, making them safer, more reliable, auditable, and easier to operate.

Improve monitoring, telemetry, alerting, and automated remediation so service issues are detected and addressed before users are impacted.

Operate today’s production proxy, network visibility, and network boundary infrastructure, including manual and break-glass workflows when needed, while the platform continues to evolve.

Participate in an on-call rotation for business-critical infrastructure, where timely response, clear communication, ownership during your shift, and appropriate escalation are expected.

Exercise independent judgment when diagnosing production issues, prioritizing work, communicating risk, and escalating to management or partner teams.

Challenge the status quo by identifying better ways to design, operate, automate, and maintain critical infrastructure.

Work directly with technology vendors to debug production issues, influence product direction through feature requests, and maintain effective technical relationships.

Partner with internal clients and adjacent infrastructure, security, policy, and design teams to understand requirements, explain constraints, and deliver safe, supportable connectivity solutions.

Collaborate with and support engineers across a wide range of experience levels and technical backgrounds while promoting modern software engineering practices and maintaining high standards of correctness.

You’ll need to have

Strong software engineering experience in a functional or object-oriented programming language; Python experience is helpful, but we value strong engineering judgment over a specific language background.

Experience building, automating, debugging, and operating Linux-based production infrastructure or infrastructure management systems.

Experience working with systems where reliability, change safety, observability, and operational judgment are critical.

Ability to reason through ambiguous technical problems, evaluate tradeoffs, and make sound design decisions independently.

Strong written, verbal, and diagram-based communication skills, including the ability to create clear networking diagrams and explain technical concepts to audiences with different backgrounds and levels of context.

Strong judgment around incident response, risk communication, prioritization, and escalation.

High standards for code authorship and review, including the ability to critically review your own changes and others’ code for correctness, design quality, test coverage, reviewability, and long-term maintainability.

A degree in Computer Science, Engineering, Mathematics, a similar field of study, or equivalent work experience.

We’d love to see

Experience with observability tools such as Splunk, Grafana, Humio, Prometheus, or similar.

Experience building CI/CD pipelines, safe deployment workflows, or infrastructure-as-code systems.

Experience designing self-healing or automated remediation workflows.

Experience supporting internal clients with diverse requirements while maintaining clear platform standards.

Interest in mentoring others and raising the engineering maturity of a team.

Additional experience that would be helpful

Experience operating proxy, network visibility, network boundary, or other infrastructure platforms in production.

Experience troubleshooting networked systems across layers, including TCP/IP, DNS, TLS, HTTP, proxies, and related L1–L7 concepts.

Experience packaging, deploying, or operating services on virtualized Linux infrastructure, including KVM-based environments.

If indicated, please note that years of experience are a guide; we will consider applications from all candidates who can demonstrate the skills necessary for the role.

Discover what makes Bloomberg unique - watch our podcast series for an inside look at our culture, values, and the people behind our success.

Accommodations

Bloomberg provides reasonable adjustment/accommodation to individuals with disabilities. Please tell us if you require a reasonable adjustment/accommodation to apply for a job. Examples of reasonable adjustment/accommodation include but are not limited to making a change to the application process or work procedures, providing documents in an alternate format or using specialized equipment. To request an adjustment/accommodation to apply for a job, please email [email protected] (Americas), [email protected] (Europe, the Middle East and Africa), or [email protected] (Asia-Pacific), based on the region you are submitting an application for. We may share your information with a third party provider of accommodations services who may use this information to reach out to you for the purposes of accommodating your application.

Equal Opportunity

Bloomberg is an equal opportunity employer and prohibits discrimination in employment. It is Bloomberg’s policy to provide equal opportunity and access for all persons, and the Company is committed to attracting, retaining, developing, and promoting the most qualified individuals without regard to age, ancestry, color, gender identity or expression, genetic predisposition or carrier status, marital status, national or ethnic origin, race, religion or belief, sex, sexual orientation, self-identified or perceived sex, sexual and other reproductive health decisions, parental or caring status, physical or mental disability, pregnancy, childbirth or related medical conditions, or parental leave, protected veteran status, status as a victim of domestic violence, or any other classification protected by applicable law (each, a “Protected Characteristic”). Bloomberg prohibits treating applicants or employees less favorably in connection with the terms and conditions of employment, in all phases of the employment process, because of one or more Protected Characteristics.

Apply Now

Refine Your Search

systems support engineer linux jobs in dublin, d

Senior Software Engineer - Proxy & Network Boundary Infrastructure

Senior Java Software Engineer (AVP)

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

Senior Cloud Security Engineer

Principal Software Engineer - Red Hat’s OpenShift Container Platform, Storage (EMEA)

Lead Guild Security Engineer

Snr. Systems Development Engineer, ESC Managed Operations

Sr Manager, Cloud Networking

Software Engineering Architect

Java Developer (AVP)

Solutions Engineer, Upmarket (Pre-Sales) - EMEA (German Speaking)

Senior Manager, Engineering

Network Development Manager, NetEng

IT Support Engineer - Level 2

Systems Engineer, European Sovereign Cloud

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