Security CISO – Installation

1 day ago


Bucharest, Bucureşti, Romania Decillion Digital Limited Full time 40,000 - 120,000 per year

Job Title: Security CISO – Installation & Operation

Location: Bulgaria

Position Summary:

We are seeking a highly skilled and proactive Security CISO (Installation & Operation) to provide strategic leadership and operational oversight for cybersecurity initiatives across service delivery and infrastructure environments.

The role requires deep technical and governance knowledge in cybersecurity processes, tools, and frameworks, combined with strong collaboration skills to guide Service Delivery and Architecture teams. The ideal candidate will ensure that all solutions, operations, and architectures align with organizational security standards, compliance requirements, and risk management practices.

Key Responsibilities:

  • Provide cybersecurity leadership and guidance during the installation and operational phases of services and solutions.
  • Support and consult Service Delivery Management teams to ensure alignment with established security and compliance requirements.
  • Collaborate with Solution Architects and Technical Leads to define and implement secure architectures and integrations.
  • Develop and enforce security policies, standards, and best practices to ensure consistent protection across operational environments.
  • Assess and mitigate cybersecurity risks, enabling the business to operate securely while supporting innovation and agility.
  • Advise on the integration of security tools and processes within existing and new service environments.
  • Promote a culture of security awareness and proactive risk management across delivery and operations teams.
  • Stay informed on emerging threats, vulnerabilities, and compliance mandates to continuously enhance the organization's security posture.

Qualifications & Experience:

  • 3–5 years of experience in cybersecurity or information security roles, ideally in service-based or managed delivery environments.
  • In-depth knowledge of cybersecurity principles, tools, and operational frameworks.
  • Proven ability to balance security risk with business needs and make informed, calculated decisions under uncertainty.
  • Experience in consulting or advisory roles supporting architecture and delivery teams.
  • Strong understanding of security governance, risk management, and compliance standards.

Certifications (Preferred):

  • CISSP – Certified Information Systems Security Professional
  • CISM – Certified Information Security Manager
  • ISO 27001 Lead Implementer / Auditor or equivalent certification

Soft Skills:

  • Excellent communication and stakeholder management skills.
  • Ability to influence and guide cross-functional teams on cybersecurity best practices.
  • Strong analytical and problem-solving abilities.
  • Strategic thinker with a proactive and risk-aware mindset.

Job Types: Full-time, Contract, Permanent



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