Find Lead site reliability engineer Jobs in Dublin, D

Senior Technical Support Engineer (L3)
FOODHUB —Dublin, County Dublin
- €50,000–€65,000 a year
- Full-time
- Hybrid work
- Hospitality
- Azure
- Windows
- Annual leave
Quick apply
Senior Site Reliability & Maintenance Manager
Mondelēz International —Coolock, County Dublin
- Full-time
- Engineering
- Maintenance
- Bachelor's degree
Senior Site Reliability Engineer
Replit —Dublin, County Dublin
- Full-time
- Remote
- Communication skills
- Python
- Life insurance
Site Reliability Engineer
DOCOsoft —Clonskeagh, County Dublin
- Full-time
- Hybrid work
- Azure
- Scripting
- Communication skills
- Annual leave
Quick apply
7d
Site Reliability Engineer - Cloud Infrastructure
TikTok —Dublin, County Dublin
- Computer Science
- Java
- Master's degree
Site Reliability Engineer, Networking
Protex AI —Dublin, County Dublin
- Full-time
- Hybrid work
- Management
- Computer Science
- AWS
IDC Facility Engineer
Next U Systems for EnerFusion Finland Oy —Dublin, County Dublin
- Full-time
- Maintenance
- English
- No degree
Quick apply
Staff Engineer, Site Reliability
LearnUpon —Dublin, County Dublin
- On call
- AWS
- AI
- Annual leave
Site Reliability Engineer – 12 month – Contract – Fully Remote
Hadfield Green —Dublin, County Dublin
- Remote
- AWS
Staff Site Reliability Engineer
Replit —Dublin, County Dublin
- Full-time
- Remote
- Mentoring
- Communication skills
- Python
- Life insurance
Automation Engineer - Utilities
NeoDyne —Dublin, County Dublin
- Overtime
- Customer service
- Engineering
- In-person
Quick apply
Automation Engineer
NeoDyne —Dublin, County Dublin
- Overtime
- No degree
- Manufacturing
Quick apply
Asset Management Utilities Engineering Technician(Plumber)
DAA —Dublin, County Dublin
- Full-time
- Microsoft Office
- Plumbing
- No degree
Renewables Portfolio Lead Ireland
AECOM —Dublin, County Dublin
- Full-time
- Hybrid work
- Engineering
- Business development
- Bachelor's degree
Sr. Automation Engineer - Filling
Amgen —Dún Laoghaire, County Dublin
- €76,859.55–€103,986.45 a year
- Management
- Computer Science
- Engineering
Engineer - Inspection & Packaging
Amgen —Dún Laoghaire, County Dublin
- €55,960.60–€75,711.40 a year
- Engineering
- Presentation skills
- Bachelor's degree
PLATFORM SUPPORT ENGINEER
Réalta Technologies (RT) —Dublin, County Dublin
- Full-time
- Bachelor's degree
- No degree
- Manufacturing
Commissioning Engineer
Thermo Systems LLC —Dublin, County Dublin
- Full-time
- Software troubleshooting
- No degree
- In-person
Quick apply
Engineering Manager - Civil, Structures & Utilities
Dublin Port Company —Dublin, County Dublin
- Full-time
- Engineering
- Maintenance
- Leadership
Quick apply
Senior Equipment Engineer - Packaging System Owner
Amgen —Dún Laoghaire, County Dublin
- €70,408.90–€95,259.10 a year
- Engineering
- Maintenance
- Bachelor's degree

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Senior Technical Support Engineer (L3)

FOODHUB -
Dublin, County Dublin

Quick apply

Job details

Full-time
€50,000–€65,000 a year

Benefits

Annual leave

Qualifications

Hospitality
Azure
Operating systems
Windows
Technical support
Bash (Unix shell)
SQL
DHCP
AWS
Analysis skills
Remote access software
IT support
Scripting
DNS
IP networking
Linux
TCP/IP
Communication skills
PowerShell
VPN

Full job description

Senior Technical Support Engineer (L3)

Location: Dublin, Ireland (Hybrid with client site visits as required)
Salary: €50,000 - €65,000+
Reports to: Technical Support Manager

About the Role

We are seeking a highly technical Senior Technical Support Engineer (Level 3) to join our growing team.

This is not a traditional helpdesk role. We are looking for someone who can operate as the final escalation point for complex technical issues, perform deep root-cause analysis, and take ownership of critical customer-facing systems.

The successful candidate will have extensive experience across infrastructure, networking, operating systems, hardware, databases, cloud technologies, and enterprise troubleshooting. They will be comfortable diagnosing issues that others cannot solve and will work closely with internal teams, customers, and third-party vendors to identify and implement permanent solutions.

This role is ideal for someone who enjoys solving complex technical challenges, improving system reliability, and driving technical excellence across the business.

Key Responsibilities

Advanced Technical Support

Act as the highest technical escalation point for complex customer and internal technical issues.
Investigate and resolve advanced infrastructure, network, operating system, hardware, software, and application-related incidents.
Perform deep root-cause analysis on recurring or critical issues.
Lead technical troubleshooting sessions with customers and internal stakeholders.
Provide hands-on support for critical incidents and major service disruptions.

Infrastructure & Systems

Support and troubleshoot Windows and Linux environments.
Diagnose issues relating to networking, VPNs, firewalls, DNS, DHCP, routing, switching and connectivity.
Troubleshoot server, workstation, printer and peripheral hardware.
Support cloud-based services and hosted environments.
Work with databases and application logs to investigate system behaviour and performance issues.

Continuous Improvement

Identify recurring technical issues and implement preventative solutions.
Create and maintain technical documentation, knowledge base articles and troubleshooting guides.
Recommend improvements to system architecture, monitoring and operational processes.
Work alongside development and product teams to identify software defects and operational risks.

Customer & Field Support

Join customer calls as the technical subject matter expert.
Conduct site visits where hands-on troubleshooting or implementation support is required.
Build strong relationships with key customer stakeholders through technical expertise and professionalism.

Essential Skills & Experience

Technical

5+ years' experience in a Level 2/Level 3 IT Support, Systems Administrator, Infrastructure Engineer or Technical Support Engineer role.
Experience working on EPOS systems
Experience supporting Android products
Advanced troubleshooting and diagnostic skills.
Strong understanding of:
TCP/IP networking
DNS, DHCP, VPNs and firewalls
Remote desktop and endpoint management tools
Experience analysing system logs and identifying root causes of technical issues.
Experience supporting business-critical applications and infrastructure.
Familiarity with cloud platforms such as Azure or AWS.
Understanding of cybersecurity best practices and endpoint security.

Problem Solving

Proven ability to independently diagnose and resolve complex technical issues.
Strong analytical mindset with a methodical troubleshooting approach.
Ability to manage multiple high-priority issues simultaneously.
Demonstrated experience implementing permanent fixes rather than temporary workarounds.

Communication

Excellent written and verbal communication skills.
Ability to communicate complex technical concepts to both technical and non-technical audiences.
Comfortable leading technical discussions with customers, suppliers and senior stakeholders.

Highly Desirable

Experience supporting EPOS, retail, hospitality or multi-site environments.
Experience with SQL databases and query troubleshooting.
Experience with PowerShell, Bash or automation scripting.
Experience with Azure, AWS or hybrid cloud environments.
Experience with monitoring and observability platforms.
Microsoft, Cisco, CompTIA, ITIL, Azure or AWS certifications.

What Success Looks Like

Within your first 3-6 months you will:

Become the go-to escalation point for complex technical issues.
Reduce recurring incidents through effective root-cause analysis.
Improve technical documentation and operational processes.
Drive measurable improvements in system reliability and customer satisfaction.
Contribute to the overall technical maturity of the support function.

Benefits

33 days annual leave (including public holidays)
Option to purchase up to 5 additional days annual leave
Pension scheme
Birthday leave
Hybrid working model
International exposure across multiple markets
Opportunity to work with large-scale hospitality and EPOS technology deployments
Significant autonomy and influence within a growing technology business

Pay: €50,000.00-€65,000.00 per year

Ability to commute/relocate:

Dublin, County Dublin: reliably commute or plan to relocate before starting work (preferred)

Application question(s):

Which EPOS systems have you supported, and what was your level of involvement?
Describe a situation where you acted as the final technical escalation point for a complex issue that other support teams were unable to resolve.
Describe the most technically challenging issue you have resolved in your career.

Work Location: Hybrid remote in Dublin, County Dublin

Quick apply

Refine Your Search

lead site reliability engineer jobs in dublin, d

Senior Technical Support Engineer (L3)

Senior Site Reliability & Maintenance Manager

Senior Site Reliability Engineer

Site Reliability Engineer

Site Reliability Engineer - Cloud Infrastructure

Site Reliability Engineer, Networking

IDC Facility Engineer

Staff Engineer, Site Reliability

Site Reliability Engineer – 12 month – Contract – Fully Remote

Staff Site Reliability Engineer

Automation Engineer - Utilities

Automation Engineer

Asset Management Utilities Engineering Technician(Plumber)

Renewables Portfolio Lead Ireland

Sr. Automation Engineer - Filling

Engineer - Inspection & Packaging

PLATFORM SUPPORT ENGINEER

Commissioning Engineer

Engineering Manager - Civil, Structures & Utilities

Senior Equipment Engineer - Packaging System Owner

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