Find Security Jobs in Kill, Ke

Operational Technology (OT) Security Architect
Accenture —Dublin, County Dublin
- Full-time
- No degree
Senior Staff Security Architect, Embedded Systems
Dolby —Dublin, County Dublin
- Computer Science
- Master's degree
- Bachelor's degree
Sales & Tender Manager
Synergy Security Solutions —DUBLIN 12, County Dublin
- €70,000 a year
- Weekend availability
- Microsoft Powerpoint
- Sales
- English
- Employee assistance program
- Referral programme
Quick apply
SQL Database Administrator – Security & Risk
Azimut Holding —Dublin, County Dublin
- Azure
- English
- SQL
Engineering Manager, Embedded Product Security
Dolby —Dublin, County Dublin
- Computer Science
- Research
- Master's degree

More jobs to discover

Find similar jobs that you might be interested in.

Senior Staff Security Architect, Embedded Systems
Dolby —Dublin, County Dublin
Working knowledge of formal security analysis and testing methodologies. Bachelor’s degree in computer science, engineering or related field (Masters preferred)…
Head of Legal and Economics
ComReg —North Wall, County Dublin
Master's degree (equivalent to level 9 on the NFQ) in law, science, technology, engineering, data analytics or another equivalent area/s and/or Cybersecurity…
€110,955.62–€137,585.58 a year
Quick apply

I want to receive the latest job alerts for security in kill, ke

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

security jobs near kill, ke

IT Architect jobs in Dublin, County Dublin

Database Administrator jobs in Dublin, County Dublin

Engineering Manager jobs in Dublin, County Dublin

Systems Application Analyst jobs in Limerick, County Limerick

It Support jobs in County Mayo

It Support jobs in Galway, County Galway

Payroll Administrator jobs in Cork, County Cork

Database Administrator jobs in Dublin 24, County Dublin

Linux System Administrator jobs in County Dublin

Microsoft 365 Administrator jobs in Dublin, County Dublin

Database Administrator jobs in Remote

Fresh Food Manager jobs in Cork, County Cork

Junior Project Manager jobs in County Dublin

Partnerships Manager jobs in Dublin, County Dublin

Bar Manager jobs in Cork, County Cork

Engineering Manager jobs in County Galway

Engineering Manager jobs in Louth, County Louth

Engineering Manager jobs in Athlone, County Westmeath

Engineering Manager jobs in Saggart, County Dublin

Operational Technology (OT) Security Architect

Accenture -
Dublin, County Dublin

Apply Now

Job details

Full-time

Qualifications

NIS
IDS
Security

Full job description

The OT Security Architect is responsible for protecting industrial control systems (ICS) and operational technology environments against cyber threats while ensuring safety, availability, and regulatory compliance. The bridges IT and OT, enabling secure digital operations across critical infrastructure environments such as utilities, energy, manufacturing, and transportation.

Key Responsibilities

OT Security Strategy & Governance

Define and implement OT cybersecurity strategy, policies, and standards aligned to IEC 62443, NIST 800 82, NIS D, and ISO 27001.
Establish OT security governance models and maintain OT risk registers across facilities.
Act as a trusted advisor to OT operations, engineering, and executive stakeholders.
Architecture & Secure Design
Design secure OT network architectures aligned to the Purdue Model (Levels 0–3.5).
Define and validate secure IT/OT integration patterns, including data flows, remote access, and segmentation.
Review and secure digital transformation initiatives (e.g., historians, analytics platforms).
Threat & Vulnerability Management
Conduct OT specific risk assessments, vulnerability assessments, and penetration testing of SCADA/DCS/PLC environments.
Implement vulnerability management and patching strategies suitable for safety critical systems.
Support OT incident response and forensic investigations.
Security Controls Implementation
Deploy and operate OT security technologies including:
- OT Intrusion Detection / Network Monitoring (e.g., passive IDS)
- Firewalls and segmentation controls at Levels 2 & 3
- Secure remote access solutions
- Removable media controls and data diodes
Support deployment across geographically dispersed and remote field sites.

Compliance & Regulatory Assurance

Support compliance with NIS D, sector specific regulations, and audit requirements.
Prepare evidence, security reports, and remediation plans for regulatory and internal audits.
Translate regulatory requirements into practical, site level security controls.
Stakeholder & Delivery Management
Liaise with plant operators, OT engineers, OEMs, vendors, and system integrators.
Lead or support multi-site OT security deployments and uplift programmes.
Provide training and awareness sessions for OT and SCADA teams.

Required Experience & Skills

Strong hands-on experience in OT / ICS / SCADA / DCS environments.
Deep understanding of industrial networking, protocols, and architectures.
Proven experience delivering OT security assessments, designs, and implementations.
Knowledge of OT security standards and frameworks:
- IEC 62443
- NIST 800 82
- NIS D
- ISO 27001 (OT relevant controls)
Experience working in critical infrastructure or highly regulated environments.

#LI-EU

Apply Now

Refine Your Search

security jobs in kill, ke

Operational Technology (OT) Security Architect

Senior Staff Security Architect, Embedded Systems

Sales & Tender Manager

SQL Database Administrator – Security & Risk

Engineering Manager, Embedded Product Security

More jobs to discover

I want to receive the latest job alerts for security in kill, ke

Related Searches

Explore jobs in more locations

Jobseeker tools

Employer Tools

Browse

Stay Connected