OT MSOC Engineer

●

4 hours ago

Greece, Attiki, Paiania

Full Time

Mid-Level

Hybrid

Basic Information

We are looking for a motivated and skilled Energy OT MSOC Engineer to join our Energy Technology Division, based in Paiania, Greece.

As part of our team, you will play a pivotal role in building actionable detection and response capability for METLEN’s Energy OT environments through effective onboarding, monitoring, triage and threat-informed use cases. You will connect Energy assets to OT monitoring services and convert telemetry into prioritized alerts, investigations, response actions and management visibility. You will collaborate cross-functionally with Energy business units, engineering, IT, the CISO organization, and external partners to align execution with business priorities and operational needs.

We are looking for someone who thrives in a collaborative, fast-paced environment and brings a proactive, solution-oriented mindset. The successful candidate should be comfortable navigating ambiguity, influencing without direct authority, and driving alignment across diverse teams, with a strong sense of ownership, accountability, and continuous improvement.

Responsibilities

Onboarding Energy OT assets (PV, Wind, Hydro, BESS, Hybrid, Thermal), network sensors, log sources and integrations into the OT monitoring and Security Operations capability.
Developing, tuning and maintaining OT-specific detection use cases, correlation rules, dashboards, playbooks and escalation criteria.
Monitoring and analyzing OT alerts, network traffic, events and threat intelligence to identify suspicious or unauthorized activity. Managing the end-to-end lifecycle of OT security tickets
Performing initial triage, enrichment and investigation of OT security alerts and coordinating escalation with the CISO, incident response, site and engineering teams.
Maintaining asset, communication and alert-context information needed for accurate detection, prioritization and response.
Supporting investigation, containment, recovery and post-incident review while respecting operational safety and availability constraints.
Measuring detection coverage, alert quality, response performance and onboarding progress, and reporting material risks and trends.
Working with OT Network and OT Security colleagues to close visibility gaps and improve monitoring architecture and control effectiveness.
Contributing OT threat intelligence, lessons learned and monitoring requirements to projects, suppliers and operational stakeholders.

Requirements

Cybersecurity

Incident Investigation

Incident Management

Information Security

Security Operations

SIEM

Bachelor’s or Master’s degree in Cybersecurity, Computer Science, Network Engineering, Automation or a related field.
3+ years of relevant experience in SOC, security monitoring, incident response or network security, preferably with OT/ICS exposure.
Experience with SIEM, IDS/NDR, log management, alert triage, detection engineering and incident handling.
Understanding of OT/ICS environments, industrial network behavior and protocols such as Modbus, DNP3, IEC 60870-5-104 or OPC UA.
Ability to analyze network traffic, events, and logs and communicate findings clearly to technical and business stakeholders.

Benefits

Competitive remuneration package
Ticket Restaurant Card
Group Health Insurance Plan
Preferential household electricity plan
Pension Plan

Good to have

Knowledge of MITRE ATT&CK for ICS, NIST incident response concepts and OT monitoring good practices is an advantage.
Relevant certifications such as GCIH, GCIA, GICSP, Security+, CISSP or equivalent are considered a plus.

OT MSOC Engineer

Basic Information

Responsibilities

Requirements

Benefits

Good to have

About the company

About the company

OT MSOC Engineer

Basic Information

Responsibilities

Requirements

Benefits

Good to have

About the company

About the company