Cybersecurity Lead — Enterprise Security for Space Tech

ReOrbit; Helsinki; On-site; EUR 120,000 - 190,000; Full time

Benefits offered by this job

Lunch vouchers

Health insurance

Relocation assistance

Job summary

ReOrbit is seeking a Cybersecurity Lead to own the enterprise cybersecurity posture and drive cyber‑defence capabilities across cloud, on‑premises, and identity. You will lead the cybersecurity team and collaborate with IT, engineering, mission and product security, project delivery, legal, and business leadership to strengthen security as we scale.

As Cybersecurity Lead, you will make risk-based decisions, lead implementation, and ensure security improvements are delivered.

Qualifications

• Strong hands-on experience securing cloud, identity, endpoint, network, and on‑premises environments.
• Demonstrated experience owning cybersecurity programmes, security operations capabilities, or major security improvement roadmaps.
• Experience leading cybersecurity incidents and developing incident‑response capabilities.
• Strong background in vulnerability management, technical risk assessment, and remediation governance.
• Experience with threat intelligence, threat hunting, incident investigation, and digital forensics.
• Solid knowledge of ISO/IEC 27001, NIST Cybersecurity Framework, and recognised hardening practices.

Responsibilities

• Maintain an evidence-based view of ReOrbit’s enterprise cybersecurity posture, material risks, control gaps, and improvement priorities.
• Own and execute the enterprise cybersecurity roadmap in alignment with company strategy, customer requirements, and the information-security management system.
• Translate threat intelligence, risk assessments, incidents, vulnerabilities, and audit findings into prioritised security improvements.
• Define meaningful cybersecurity metrics and provide concise reporting to security and company leadership.
• Own cyber-defence capabilities across identity, endpoints, networks, cloud platforms, and on-premises environments.
• Manage external SOC and security-service providers.
• Lead or coordinate the technical response to significant cybersecurity incidents.
• Own vulnerability and exposure management, including prioritisation, remediation, verification, and escalation.
• Coordinate penetration tests and technical security assessments.

Skills

Cloud security

Identity security

Endpoint security

Vulnerability management

Threat intelligence

Incident response

Security governance

Security analytics

Cross‑functional leadership

Stakeholder management

Communication

Education

CISSP

CISM

CCSP

GIAC

Tools

Palo Alto Networks

SIEM

EDR/XDR

SASE

GCP

Job description

ReOrbit is seeking a Cybersecurity Lead to own the enterprise cybersecurity posture and drive cyber‑defence capabilities across cloud, on‑premises, and identity. You will lead the cybersecurity team and collaborate with IT, engineering, mission and product security, project delivery, legal, and business leadership to strengthen security as we scale.

As Cybersecurity Lead, you will make risk-based decisions, lead implementation, and ensure security improvements are delivered.