Services
Four ways to commission Partykof
Each service stands on its own or forms part of a larger project. Scope, responsibilities and deliverables are agreed in writing before work starts.
Engineering and delivery of cybersecurity systems
Requirements, architecture, detailed design, deployment and handover of cybersecurity systems and the infrastructure they run on.
When this fits
- Designing, deploying or upgrading a cybersecurity system
- Migrating or integrating cybersecurity platforms and their supporting infrastructure
- Improving resilience, backup and recovery for those systems
- Needing senior engineering ownership alongside an IT, OT or security team
What the work includes
- Requirements, architecture and detailed technical design
- Networking, virtualization, storage and backup for cybersecurity deployments
- Deployment, migration, integration and configuration
- Recovery planning, verification, documentation and handover
- Troubleshooting and infrastructure improvements for cybersecurity systems and their operational environment
Typical deliverables
- Requirements specification
- System architecture and interface definition
- High-Level Design (HLD) and Low-Level Design (LLD)
- Deployed and verified system, with documentation and handover
Cybersecurity infrastructure and IT/OT integration
Security requirements, segmentation and secure connectivity where operational systems meet enterprise IT, with technical coordination between security, operations and vendors.
When this fits
- Connecting operational systems while preserving the right security boundaries
- Integrating security requirements into a new system or an upgrade
- Improving segmentation, secure connectivity or infrastructure hardening
- Needing experienced technical coordination between security, operations and vendors
What the work includes
- Security requirements and architecture
- IT/OT interfaces, segmentation and secure connectivity
- Technical design and implementation support within an agreed scope
- Supplier coordination, integration and acceptance
- Operational visibility, technical investigation and remediation planning
Typical deliverables
- Security architecture and interface definition
- Segmentation and secure connectivity design
- Integration and acceptance plan
- Investigation findings and remediation plan
Railway and industrial experience informs this work; the service is not limited to railway organizations. It is not a penetration-testing service, a formal safety certification or an accredited audit.
Monitoring and operational visibility
Monitoring design and integration for cybersecurity and operational systems: metrics, logs, alerts and dashboards that show what is actually happening.
When this fits
- Introducing or improving visibility for cybersecurity and operational systems
- Reducing blind spots across security infrastructure and complex IT/OT environments
- Investigating recurring failures that affect these systems
- Improving support, backup verification or recovery readiness
What the work includes
- Monitoring design and integration
- Metrics, logs, alerts and dashboards
- Infrastructure visibility and operational troubleshooting
- Backup and recovery checks
- Technical documentation and ongoing support within a defined capacity
Typical deliverables
- Monitoring design and integration plan
- Alerting and dashboard set-up
- Backup and recovery verification report
- Operating documentation and support arrangement
Technical proposals and tender support
Technical proposal development and tender support for cybersecurity systems and infrastructure: procurement specifications, RFI/RFP responses, proposed architectures and requirements compliance matrices.
For asset owners and purchasing organizations
Preparing the technical requirements and procurement package: specifications, proposed architecture, scope, interfaces, assumptions and acceptance criteria.
For suppliers and integrators
Preparing the technical response to an RFI, RFP or tender: proposal development, compliance matrices and coordination of engineering inputs with your bid team.
Typical deliverables
- 01Technical RFI/RFP response preparation and proposal development
- 02Technical sections of tender and procurement documents, authored or reviewed
- 03Requirements specifications, proposed architecture, scope, assumptions, interfaces and acceptance criteria
- 04Requirements response and technical compliance matrices, with references, assumptions, gaps and exceptions
- 05Technical bid support: engineering inputs, vendor information, clarifications and document consistency, with your bid team
- 06Scope and technical cost-estimation input
Scope and deliverables are selected and agreed for each engagement. Bid support is a technical contribution within your bid team, not end-to-end commercial bid management.
Technical ground
Professional context
- Networking
- Virtualization
- Storage and backup
- Infrastructure security
- Monitoring and observability
- OT connectivity
Hands-on in Nir's own lab environments
- Proxmox
- TrueNAS
- Docker
- Backup systems
Not sure which service fits?
Describe the system, the environment and where you are in the project. Nir replies directly with a suggested shape for the work.