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Senior Instrumentation & Control (I&C) Specialist

Total Resourcing
On-site
Sofia, Sofia City Province, Bulgaria
Description

The Senior I&C Specialist provides expert technical oversight within the Owner’s organization for a major nuclear new build program. The primary focus is overseeing the development, adaptation, and delivery of the Instrumentation & Control (I&C) design.

This role ensures that all I&C systems comply with national regulatory requirements, site-specific conditions, and the project’s licensing basis, facilitating a successful transition toward the Final Investment Decision (FID).

Key Responsibilities

1. Design Oversight and Technical Assurance

  • Provide technical oversight of the Technology Provider’s I&C design development for Gen III+ units.
  • Review and validate critical design deliverables, including:
    • I&C architecture, system descriptions, and digital platforms.
    • Main Control Room (MCR) and HMI concepts.
    • Safety system logic, actuation schemes, and loop diagrams.
  • Ensure design maturity aligns with EPC execution and project licensing milestones.

2. Regulatory and Licensing Compliance

  • Ensure all I&C designs meet the National Nuclear Regulatory Agency requirements and international standards (IEC, IEEE, IAEA).
  • Support the preparation of licensing documentation, specifically inputs for the Preliminary and Final Safety Analysis Reports (PSAR/FSAR).
  • Proactively identify regulatory risks to prevent redesigns or licensing delays.

3. Technology Adaptation and Site Integration

  • Oversee the adaptation of the reference plant design to local site conditions.
  • Manage interfaces with existing infrastructure, grid requirements, and local environmental hazards.
  • Ensure cybersecurity and digital system expectations are integrated into the site-specific design.

4. Interface and Contractor Management

  • Coordinate I&C interfaces across disciplines (Electrical, Mechanical, Safety Analysis, and Human Factors Engineering).
  • Evaluate the EPC Contractor’s scope of work to verify that responsibilities and acceptance criteria are clearly defined.
  • Support the technical acceptance process for all contractor-led engineering packages.


Requirements

.Required Qualifications and Experience

  • Education: Degree in Electrical Engineering, Control Engineering, Automation, or a related technical field.
  • Professional Experience: * 10–15 years of experience in nuclear I&C engineering.
    • Proven experience with Generation III/III+ nuclear new builds or major I&C modernization projects.
    • Direct experience with Westinghouse AP1000 architecture is highly preferred.
  • Technical Competencies:
    • Deep knowledge of nuclear safety classification and digital protection systems.
    • Experience with software Verification & Validation (V&V) and qualification for safety-related systems.
    • Familiarity with standards such as IEC 61513, IEC 60880, and relevant IEEE nuclear standards.
    • Familiar with nuclear licensing process in Europe.

Key Attributes

  • Technical Authority: Ability to challenge contractors constructively and ensure accountability.
  • Communication: Effective in multicultural, multi-stakeholder environments.
  • Safety Culture: A structured approach aligned with rigorous nuclear quality and safety standards.



Benefits

What We Offer

·        Opportunity to work on a globally significant energy project.

·        Collaborative, international team environment.

·        Competitive salary and benefits package.

·        Professional development and training opportunities.