1 to 25 of 30 Threat Modelling Jobs in Hertfordshire

Security & Compliance Specialist

Hiring Organisation
Complexio
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
Secure Development Lifecycle (SDLC) Partner with engineering teams to embed security in the SDLC and DevSecOps practices. Advise and guide on secure coding practices, threat modeling, and architectural reviews. Instrument automated tooling for CI/CD pipelines to improve visibility of security signals and enforcement. Customer & External Engagement Represent ...

Security & Compliance Specialist

Hiring Organisation
Complexio
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
Secure Development Lifecycle (SDLC) Partner with engineering teams to embed security in the SDLC and DevSecOps practices. Advise and guide on secure coding practices, threat modeling, and architectural reviews. Instrument automated tooling for CI/CD pipelines to improve visibility of security signals and enforcement. Customer & External Engagement Represent ...

Security & Compliance Specialist

Hiring Organisation
Complexio
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
Secure Development Lifecycle (SDLC) Partner with engineering teams to embed security in the SDLC and DevSecOps practices. Advise and guide on secure coding practices, threat modeling, and architectural reviews. Instrument automated tooling for CI/CD pipelines to improve visibility of security signals and enforcement. Customer & External Engagement Represent ...

SC cleared. pen tester

Hiring Organisation
PROCHECKUP LIMITED
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
What You'll Do Core Responsibilities: Conduct advanced penetration testing across network infrastructure, web applications, and mobile platforms for enterprise clients Perform vulnerability assessments, threat modelling, and risk analysis across diverse technical environments Execute social engineering assessments and physical security testing Produce detailed scoping documents and executive-level … growth-focused security consultancy—not a commodity testing mill ✓ Continuous Learning: Access to research funding, certification sponsorship, conference attendance, and exposure to cutting-edge threat landscapes The Application Process This is a carefully selected search—we're looking for genuine penetration testing professionals with the technical depth to advise ...

SC cleared. pen tester

Hiring Organisation
PROCHECKUP LIMITED
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
What You'll Do Core Responsibilities: Conduct advanced penetration testing across network infrastructure, web applications, and mobile platforms for enterprise clients Perform vulnerability assessments, threat modelling, and risk analysis across diverse technical environments Execute social engineering assessments and physical security testing Produce detailed scoping documents and executive-level … growth-focused security consultancy—not a commodity testing mill ✓ Continuous Learning: Access to research funding, certification sponsorship, conference attendance, and exposure to cutting-edge threat landscapes The Application Process This is a carefully selected search—we're looking for genuine penetration testing professionals with the technical depth to advise ...

Cyber Security Architect

Hiring Organisation
Undisclosed
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
Certify that platforms are fully secured and operational before onboarding activities. Implement controls for identity and access management, encryption, and monitoring. Risk Management Conduct threat modeling and risk assessments for new tenants and onboarding processes. Provide mitigation strategies for identified vulnerabilities. Documentation & Reporting Maintain detailed security architecture documentation ...

Cyber Security Architect

Hiring Organisation
Undisclosed
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
Certify that platforms are fully secured and operational before onboarding activities. Implement controls for identity and access management, encryption, and monitoring. Risk Management Conduct threat modeling and risk assessments for new tenants and onboarding processes. Provide mitigation strategies for identified vulnerabilities. Documentation & Reporting Maintain detailed security architecture documentation ...

SOC Threat Detection Analyst

Hiring Organisation
Certain Advantage
Location
Stevenage, Hertfordshire, United Kingdom
Employment Type
Contract
Contract Rate
£45 - £85/hour Overtime Rate of time and a quarter
World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit 8x SOC Threat Detection Analyst subcontractors on an initial 6 month contract. This role can start on an SC Security Clearance basis, however DV Clearance will be required down the line. This role would suit someone … from a Cyber Security Analyst, SOC Analyst or Threat Detection Analyst background. Hourly Rate: £45ph - £85 per hour. There are 8 positions being recruited across the mid-senior level. Overtime rate of time and a quarter. Contract Duration: 6 Months initially and long-term thereafter. Shift pattern ...

SOC Analyst

Hiring Organisation
Certain Advantage
Location
Stevenage, Hertfordshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£66.00 per hour, Inc benefits
World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit a SOC Threat Detection Analyst subcontractor on an initial 6 month contract. This role can start on an SC Security Clearance basis, however DV Clearance will be required down the line. This role would suit someone … from a Cyber Security Analyst, SOC Analyst or Threat Detection Analyst background. Hourly Rate: £66.00 per hour. (Umbrella/Inside IR35). Overtime rate of time and a quarter. Contract Duration: 6 Months initially and long-term thereafter. Shift pattern: 28 day CycleSat to Tue - Earlies ...

Security Architect

Hiring Organisation
Maxwell Bond
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
designing, implementing, and maintaining secure architectures, with a deep understanding of industry-standard frameworks such as ISO 27001, NIST, and CIS Controls. Knowledge of threat modelling, risk assessments, and mitigation strategies tailored to various technical and business environments. Stay updated on emerging security threats, technologies, and regulatory requirements ...

Security Architect

Hiring Organisation
Maxwell Bond
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
designing, implementing, and maintaining secure architectures, with a deep understanding of industry-standard frameworks such as ISO 27001, NIST, and CIS Controls. Knowledge of threat modelling, risk assessments, and mitigation strategies tailored to various technical and business environments. Stay updated on emerging security threats, technologies, and regulatory requirements ...

Security Architect

Hiring Organisation
Maxwell Bond
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
designing, implementing, and maintaining secure architectures, with a deep understanding of industry-standard frameworks such as ISO 27001, NIST, and CIS Controls. Knowledge of threat modelling, risk assessments, and mitigation strategies tailored to various technical and business environments. Stay updated on emerging security threats, technologies, and regulatory requirements ...

Product Security Engineer

Hiring Organisation
Barclay Simpson
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
business with responsibility for building security into key product areas. This is a varied role that will include varied responsibilities, such as threat modelling, reviewing solution designs, code scanning and offering technical challenge to identify security issues and solve security problems. The role will see you aligned ...

Product Security Engineer

Hiring Organisation
Barclay Simpson
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
business with responsibility for building security into key product areas. This is a varied role that will include varied responsibilities, such as threat modelling, reviewing solution designs, code scanning and offering technical challenge to identify security issues and solve security problems. The role will see you aligned ...

Product Security Engineer

Hiring Organisation
Barclay Simpson
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
business with responsibility for building security into key product areas. This is a varied role that will include varied responsibilities, such as threat modelling, reviewing solution designs, code scanning and offering technical challenge to identify security issues and solve security problems. The role will see you aligned ...

Senior Software Engineer

Hiring Organisation
Oracle
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
high-availability systems. Partner with product, SRE, and network engineering to deliver roadmap features from concept to GA with security-by-design. Contribute to threat modeling, architecture reviews, and compliance/audit readiness for Tier 0 services. ...

Senior Software Engineer

Hiring Organisation
Oracle
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
high-availability systems. Partner with product, SRE, and network engineering to deliver roadmap features from concept to GA with security-by-design. Contribute to threat modeling, architecture reviews, and compliance/audit readiness for Tier 0 services. ...

Senior Software Engineer

Hiring Organisation
Oracle
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
high-availability systems. Partner with product, SRE, and network engineering to deliver roadmap features from concept to GA with security-by-design. Contribute to threat modeling, architecture reviews, and compliance/audit readiness for Tier 0 services. ...

Principal Software Engineer (DevOps)

Hiring Organisation
Oracle
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
blue-green), and infrastructure-as-code. Establish robust observability (metrics, logs, traces) and capacity/scale models for high-throughput, highly available services. Lead threat modeling, architecture reviews, and audit readiness for Tier 0 services; ensure security and privacy are embedded through the lifecycle. Mentor engineers, influence cross ...

AI Application Security Architect

Hiring Organisation
Covenant HR
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
Company – Our client is a premier cybersecurity services company that partners with Fortune 500 and mid-sized enterprises to provide expert security consulting, threat intelligence, and managed services. Recognized for deep technical expertise and a client-first approach, they are a trusted advisor for modern enterprise security programs. … Hands-on experience with securing AI/ML systems, including LLMs, APIs, RAG pipelines, and vector stores Deep familiarity with AI security risks and threat modeling methodologies Working knowledge of modern DevSecOps practices and tools Excellent communication and stakeholder engagement skills Responsibilities and Job Details: Design and maintain security ...

AI Application Security Architect

Hiring Organisation
Covenant HR
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
Company – Our client is a premier cybersecurity services company that partners with Fortune 500 and mid-sized enterprises to provide expert security consulting, threat intelligence, and managed services. Recognized for deep technical expertise and a client-first approach, they are a trusted advisor for modern enterprise security programs. … Hands-on experience with securing AI/ML systems, including LLMs, APIs, RAG pipelines, and vector stores Deep familiarity with AI security risks and threat modeling methodologies Working knowledge of modern DevSecOps practices and tools Excellent communication and stakeholder engagement skills Responsibilities and Job Details: Design and maintain security ...

AI Application Security Architect

Hiring Organisation
Covenant HR
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
Company – Our client is a premier cybersecurity services company that partners with Fortune 500 and mid-sized enterprises to provide expert security consulting, threat intelligence, and managed services. Recognized for deep technical expertise and a client-first approach, they are a trusted advisor for modern enterprise security programs. … Hands-on experience with securing AI/ML systems, including LLMs, APIs, RAG pipelines, and vector stores Deep familiarity with AI security risks and threat modeling methodologies Working knowledge of modern DevSecOps practices and tools Excellent communication and stakeholder engagement skills Responsibilities and Job Details: Design and maintain security ...

Senior Principal Offensive Security Engineer

Hiring Organisation
Oracle
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
security area to advance the business relative to the industry. Qualifications 6+ years of experience in vulnerability discovery/security engineering/application security Threat modeling experience of microservice architectures Experience working in a large cloud or software company Extensive research or experience with multiple classes of security bugs … Expertise in applying risk identification techniques to develop security solutions Experience and understanding of Cryptographic algorithms, standards, implementation and application Experience and understanding of threat modeling, penetration testing, reverse engineering and attacks on software Experience working with large enterprise customers ...

Senior Principal Offensive Security Engineer

Hiring Organisation
Oracle
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
security area to advance the business relative to the industry. Qualifications 6+ years of experience in vulnerability discovery/security engineering/application security Threat modeling experience of microservice architectures Experience working in a large cloud or software company Extensive research or experience with multiple classes of security bugs … Expertise in applying risk identification techniques to develop security solutions Experience and understanding of Cryptographic algorithms, standards, implementation and application Experience and understanding of threat modeling, penetration testing, reverse engineering and attacks on software Experience working with large enterprise customers ...

SOC Operations Engineer - EDR & NDR Platforms

Hiring Organisation
Beazley Security
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
that reduce risk with quantifiable results. We're comprised of top talent from private industry, government, intelligence, and law enforcement who are specialists in threat detection, incident response, digital forensics, offensive security, risk management, and cyber resilience. As a subsidiary of specialty insurance giant, Beazley, we've been … close collaboration with the Beazley Security MDR SOC, this role ensures this detection technologies remain effective, resilient, and optimally tuned to support rapid threat detection and response. The position bridges engineering with supporting day to day SOC operations. The individual in this role will be responsible for owning ...