threat modelling

Lead Architect - Digital Assets

posted by: spj_bot

We are hiring on behalf of our client, an established, leading European regulated financial institution who is expanding its digital assets capabilities to build the next generation of financial market infrastructure. The organization is seeking a Lead Architect – Digital Assets to lead a zero-to-one build, bridging traditional capital markets with decentralised finance (DeFi).

This mandate involves architecting the core platform behind initial tokenised offerings across two major live initiatives currently in design:

  1. Tokenised Issuance, Trading, and Settlement Platform: Supporting equities, ETFs, and bonds with a 24/7 central limit order book, fractional trading, CCP-cleared trades, and end-of-day atomic DvP settlement on-chain.
  2. Tokenised Collateral-Management Platform: Designed for sovereign bonds to enable real-time repo, CCP-margin eligibility, and DeFi distribution of government securities through gated lending venues.

The architecture is built on core principles: the token serves as the direct financial instrument, one ISIN corresponds to one ledger, and tokenisation is driven directly by the CSD. The Lead Architect will turn these principles into a concrete, secure, resilient, and auditable infrastructure.

Requirements

Job Skills

regulatory compliance test suite network topology employee benefit leadership decision make capital market security policy system design design system hyperledger key management hygiene code review distributed systems communication risk control working groups computer science securities governance license regulated security cross functional collaboration bridge operational professional certifications tooling finance integrating financial instrument build bridging threat modelling managed securely digital asset operations settlement anomaly detection stakeholder management blockchain solution architecture automated audit ethereum equities financial institution security architecture real time topology govern bridges development e system integration resilient infrastructure security token financial market software process delivery process applicable data enforcing regulated financial government e collateral management integrate composure onboarding financial system
View the job post & apply
Login/Signup

Security Architectures

posted by: spj_bot

Contract duration: Start with 6 months

Location: JHB

Pay rate: Negotiable

Security Architectures

The Head of Security Architecture for the organization is responsible for designing, implementing, and maintaining robust security architectures that protect sensitive data in compliance with regulations such as POPIA, GDPR. This role is critical in safeguarding the confidentiality, integrity, and availability of electronic health records (EHR), patient and employee information, medical devices, and cloud-based healthcare services. The role will focus on designing and developing security architecture that aligns business and corporate security strategy. The role will collaboratively direct Security Architects, IT, and Engineers to design and build security controls and solutions compliant with approved enterprise architecture frameworks and standards across business and digital.

What will you bring?

Risk-based decision-making - expert in ISO 27001 / NIST / CIS controls, able to quantify and articulate risk, then select proportionate, cost-effective controls.

Pen-testing & threat-modelling - scoping, overseeing, and translating results into enforceable patterns and backlog items.

Influential communication - proven ability to engage C-suite and delivery stakeholders alike, adapting style to gain agreement and drive secure-by-design culture.

Job Skills

identity and access management corporate security architecture framework security strategy toolchains cloud platforms on prem GCP communication backlog healthcare service collaboratively governance secure system endpoint protection project managers ldap teamwork best practices antivirus translating control framework firewalls enterprise architecture e c integrate enterprise architecture framework decision make security policy risk based research secure coding cloud architecture collaborates virtual network IAM operational coordination security domain threat modelling advise API electronic records mitigate network segmentation track pen incident response presented managing risk projects cloud security phase validating SAML aligns business security network designing security CISA collaboration security requirements togaf ad vulnerabilities architecture analysis network infrastructure network security private cloud operation validation usability manage security system design design review application architecture security architectures security infrastructure medical device balancing devsecops design thinking computer science security technology security control web application SIEM design leadership coding security pattern security architecture infrastructure encryption scale model threats
View the job post & apply
Login/Signup

Information Security Architect

posted by: spj_bot

Job title: Information Security Architect

Contract duration: Start with 6 months

First preference: EEE candidates

Location: JHB

The Head of Security Architecture for the organization is responsible for designing, implementing, and maintaining robust security architectures that protect sensitive data in compliance with regulations such as POPIA, GDPR. This role is critical in safeguarding the confidentiality, integrity, and availability of electronic health records (EHR), patient and employee information, medical devices, and cloud-based healthcare services. The role will focus on designing and developing security architecture that aligns business and corporate security strategy. The role will collaboratively direct Security Architects, IT, and Engineers to design and build security controls and solutions compliant with approved enterprise architecture frameworks and standards across business and digital.

Key Responsibilities:

Job Skills

identity and access management corporate security architecture framework security strategy toolchains cloud platforms on prem GCP communication backlog healthcare service collaboratively governance secure system endpoint protection project managers ldap teamwork best practices antivirus information security translating control framework firewalls enterprise architecture e c integrate enterprise architecture framework security policy decision make risk based research secure coding collaborates cloud architecture virtual network IAM operational coordination security domain threat modelling advise API mitigate network segmentation track pen incident response presented ul managing risk projects cloud security phase validating SAML aligns business security network CISA collaboration security requirements togaf ad vulnerabilities architecture analysis network infrastructure network security private cloud health records security design operation validation usability manage security system design design review application architecture security architectures security infrastructure medical device balancing devsecops design thinking computer science security technology security control web application SIEM design leadership coding security pattern security architecture infrastructure encryption scale model threats
View the job post & apply
Login/Signup
Subscribe to threat modelling

SPJ is not just a platform; it's a transformative force in the maritime sector. We reinvent job discovery and collaboration, leveraging cutting-edge AI to create a space where careers thrive and innovations set sail.

Featured Posts

Contact