Physical Secure Zone 5 – Operations Centre

Delivering a high-assurance secure operations centre within an active corporate facility

Omni designed and delivered a certified Zone 5 secure operations centre, enabling the safe handling of sensitive information within an operational corporate environment. The project required precision planning, strict compliance, and seamless execution to meet the highest security standards without disrupting ongoing business operations.

Key Outcomes

• Delivered a fully compliant and accredited Zone 5 secure facility
• Enabled secure handling and processing of sensitive information
• Maintained business continuity with zero operational disruption
• Achieved strict physical, acoustic, and emanation security requirements
• Enhanced decision-making capability through secure information access

Overview

The project involved constructing a high-security operations centre capable of processing, storing, and handling sensitive information while fully compliant with government security frameworks.

The Challenge

The client required a secure facility capable of meeting strict security and governance requirements within an already operational office environment.

Key challenges included:

• Building a high-security facility within a live workplace
• Maintaining uninterrupted business operations
• Meeting strict physical security and compliance standards
• Ensuring acoustic isolation and emanation security
• Managing contractor access and material control in a sensitive environment

Constructing a facility of this nature required careful coordination to balance operational continuity with the integrity of a high-assurance security environment.

The Solution

Omni delivered a structured, security-led approach to design and construct the facility while maintaining operational continuity.

Secure Facility Design and Planning

• Designed a facility aligned with Zone 5 physical security standards
• Implemented a staged construction strategy
• Established an outer secure perimeter to protect internal works

The facility incorporated:

• Airlock entry for controlled access
• Security alarm systems and electronic access control
• Fully secured walls, doors, and penetrations

All elements were engineered to meet stringent certification requirements, including emanation security standards.

Controlled Construction in Operational Environment

• Delivered construction within an active office setting
• Used staged work packages and controlled zones
• Scheduled critical works outside standard business hours

This approach ensured minimal disruption while maintaining strict control over access, materials, and personnel.

Security Assurance and Governance

• Implemented rigorous construction-phase security protocols
• Conducted enhanced contractor vetting and supervision
• Maintained continuous compliance monitoring and inspection

Strong governance ensured that security integrity was preserved throughout the build process.

Stakeholder Coordination

• Delivered clear communication plans across all stakeholders
• Maintained transparency throughout construction phases
• Enabled alignment between operational, security, and delivery requirements

Results and Impact

Omni successfully delivered a high-assurance secure operations centre with measurable outcomes:

• Fully accredited Zone 5 secure facility
• No disruption to client operations during construction
• Zero avoidable security risks throughout delivery
• Immediate access to secure working environment for cleared personnel
• Improved organisational capability to handle sensitive information

The completed facility enables secure, efficient access to classified information, supporting improved planning, decision-making, and operational effectiveness.