Find head of security Jobs in dublin, d

Junior Sys Admin — Mission-Critical Infrastructure (Dublin)
Multisys Limited —DUBLIN 3, County Dublin
- From €30,000 a year
- Full-time
- English
- Windows
- Master's degree
Quick apply
1d
Warehouse Operative Dublin Airport
Sky Handling Partner —Dublin, County Dublin
- €31,200–€33,000 a year
- Weekend availability
- English
- Employee assistance program
- Sick pay
Quick apply
Head of Data Governance
Mediolanum International Funds Limited —Dublin, County Dublin
- Computer Science
- Master's degree
- SQL
Senior Protection Associate - Integration
Iom Usrap Dc —Dublin, County Dublin
- Full-time
- Microsoft Powerpoint
- Spanish
- Microsoft Excel
9d
Head of Architecture and Engineering Operations
EXL Service —Dublin, County Dublin
- Full-time
- Hybrid work
- Microsoft Excel
- Azure
- Computer Science
4d
Head of Risk, Governance & Digital Transformation
Skillnet Ireland —Dublin, County Dublin
- Full-time
- Hybrid work
- Master's degree
- Continuous improvement
- Business
Quick apply
1d
Senior Protection Associate - Integration
International Organization for Migration —Dublin, County Dublin
- Full-time
- Microsoft Powerpoint
- Spanish
- Microsoft Excel
9d
Stock Controller, Brown Thomas Dublin
Chanel —Dublin, County Dublin
- Full-time
- Customer service
- Microsoft Office
- Communication skills
4d
Head of Data Governance, Anonymization and Quality
Novartis —Dublin, County Dublin
- Full-time
- Doctoral degree
- Computer Science
- Research
Temp - Technology Infrastructure Assistant Vice President
Sumitomo Mitsui Banking Corporation —DUBLIN 2, County Dublin
- Hybrid work
- Annual leave
3d
Governance Assistant
TD Bank —Dublin, County Dublin
- Full-time
- Microsoft Powerpoint
- Microsoft Excel
- Microsoft Outlook
- Annual leave
IS&T Senior Systems Admin, Molesworth Street Dublin 2
Savills Ireland —Dublin, County Dublin
- Serving
- Project management
- Leadership
AI or Digital Assets Risk Specialist, Senior Vice President
Citi —Dublin, County Dublin
- €109,920–€164,880 a year
- Full-time
- Hybrid work
- Master's degree
- Bachelor's degree
- In-person
Head of Reserving - International Liability Lines, AFR
AXA —DUBLIN 1, County Dublin
- Microsoft Excel
- Presentation skills
- Communication skills
Full Stack Developers
Capventis —Dublin, County Dublin
- Remote
- Project management
- Presentation skills
- JavaScript
Compliance & Information Security Analyst
beqom —DUBLIN 2, County Dublin
- Full-time
- Hybrid work
- Azure
- Sales
- AWS
Quick apply
Technical Delivery Manager
Storm Technology Limited —Dublin, County Dublin
- Full-time
- Azure
- Business development
- AWS
Quick apply
Human Resources Associate
International Organization for Migration —Dublin, County Dublin
- Full-time
- Microsoft Powerpoint
- Microsoft Word
- Spanish
12d
Transversal Global Process Owner - Exchange Traded Fund
BNP Paribas —Dublin, County Dublin
- Full-time
- Business
- Leadership
- Annual leave
9d
Operations Office - IT / IS
Allianz —Blackrock, County Dublin
- Full-time
- Computer Science
- English
- Analysis skills

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Junior Sys Admin — Mission-Critical Infrastructure (Dublin)

Multisys Limited
DUBLIN 3, County Dublin

Quick apply

Job details

Permanent | Full-time
From €30,000 a year
1 day ago

Benefits

Bike to work scheme
Company pension
Company events
On-site parking

Qualifications

Microsoft Windows Server
CCTV
English
Windows
Master's degree

Full job description

Systems Administrator (Junior) — Dublin

Multisys designs, builds and supports enterprise IP CCTV and the networks, control rooms, head ends and Video Walls — for critical infrastructure across national transport, government and a small number of large private-sector clients. We are small, agile, flat, and we keep our people. Most of what we support, we built.

The role

A Dublin-based role supporting our largest accounts. It's part helpdesk, part hands-on systems maintenance — but not the helpdesk you're picturing. We support a handful of clients, not the public, and the systems are enterprise-grade: thousands of cameras, hundreds of Windows servers and clients, switches, video walls and the networks tying them together. Call volume is manageable; the variety is wide. There is always something to fix, improve or harden. We know all of our customers well.

First and foremost this is Windows systems administration — the servers, the clients, and the applications running on them, kept patched, secure and current. Around that sits basic access-layer networking and the connected IP edge devices that depend on it: cameras, access control, sensors and controllers. You'll resolve faults across a national footprint — sometimes from a desk, sometimes on site. The sites are often of national significance and mission critical. You'll work directly with senior engineers and get real ownership fast.

What you'll work with

Windows server and client estates, and the applications that run on them — physical and virtual. This is the core of the role.
Basic access-layer networking — under the supervision of a world-class Cisco expert instructor
Connected IP edge devices — cameras, access control, sensors and controllers
Enterprise VMS / CCTV platforms (Genetec experience a strong plus — we'll train the right person)
Control-room video wall systems
Structured cabling, copper and fibre
Cybersecurity: patching, hardening, secure configuration

We've recently added access control to our services — hands-on experience there is a real plus. Otherwise we value attitude and aptitude over a list of certs: missing some of the above but a fast learner is fine.

Who we want

This is the part that matters most: we are happy to take on someone junior — light on experience, or without formal qualifications — as long as they show us the right attitude. Skills and knowledge we can teach. Attitude we can't.

So: a sharp young engineer with something to prove. Self-starting, structured but lateral, able to finish what they start. We place a lot of weight on focused, even obsessive thinking and a neat, tidy mind — in how you approach a problem and how you keep your work. Someone who'll dig into a broken site at 9pm and not walk away, who can hold their own under pressure and back their own judgement. We care less about your CV than whether you stick with a problem until it's solved. A master's in cyber security counts for nothing if you can't tell us what an IP address is — whatever your background, you'll be expected to prove competence as a person or in technology.

Essential — you need all of these

Currently living in Ireland, or able to relocate immediately
The legal right to work in Ireland
Fluent English
Comfortable making and receiving phone calls — it's a core part of the role
Full driving licence
Able to pass Garda vetting

Practical

Full-time, permanent. Dublin base, travel across Ireland (occasional UK).
Salary: from €30,000, rising with ability and experience
Benefits: paid industry certification, on-site parking, occasional bonus

Pay: From €30,000.00 per year

Benefits:

Bike to work scheme
Company events
Company pension
On-site parking

Application question(s):

Are you able to make and take telephone calls ?

Language:

English (required)

Work authorisation:

Ireland (required)

Work Location: In person

Quick apply

Refine Your Search

head of security jobs in dublin, d

Junior Sys Admin — Mission-Critical Infrastructure (Dublin)

Warehouse Operative Dublin Airport

Head of Data Governance

Senior Protection Associate - Integration

Head of Architecture and Engineering Operations

Head of Risk, Governance & Digital Transformation

Senior Protection Associate - Integration

Stock Controller, Brown Thomas Dublin

Head of Data Governance, Anonymization and Quality

Temp - Technology Infrastructure Assistant Vice President

Governance Assistant

IS&T Senior Systems Admin, Molesworth Street Dublin 2

AI or Digital Assets Risk Specialist, Senior Vice President

Head of Reserving - International Liability Lines, AFR

Full Stack Developers

Compliance & Information Security Analyst

Technical Delivery Manager

Human Resources Associate

Transversal Global Process Owner - Exchange Traded Fund

Operations Office - IT / IS

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