Information & network security architects Work, Jobs in Chesham, Bkm (with Salaries)

Security Architect (Contract)
Red Armour —Stevenage
- £550 - £700 a day
- Full-time
- Travel
- In-person
- Communication skills
Quick apply
6d
Principal Security Architect & Engineering Lead
NHBC —Milton Keynes
- £70,000 - £90,000 a year
- Hybrid work
- Azure
- AWS
- Analysis skills
- Annual leave
- Employee discount
5d
Network and Security Architect
MBDA —Stevenage
- £65,000 a year
- Hybrid work
- Computer networking
- Free parking
Senior Security Consultant
Leonardo UK Ltd —Luton
- £44,171 - £63,000 a year
- Full-time
- Hybrid work
- Engineering
- IT
- Flexible schedule
- Referral programme
Managing Security Architect
Sopra Steria —Hemel Hempstead
- Up to £90,000 a year
- Hybrid work
- AI
- Annual leave
Cloud Security
PA Consulting —London
- Full-time
- Hybrid work
- Mentoring
- Annual leave
Quick apply
Senior Security Architect
SSE —Reading
- £59,800 - £89,800 a year
- Azure
- AWS
- IT
- Employee discount
- Gym membership
8d
Senior Manager - Security Architecture & Assurance
Pwc UK —London
- Full-time
- Hybrid work
Lead Security Engineer
Eeze —London
- Hybrid work
- Computer networking
- IT
- Annual leave
- Employee assistance programme
Microsoft Security SME
Pwc UK —London
- Full-time
- Azure
- Microsoft Office
- AWS
Lead Software Engineer - Proxy/SSE Network Security
JPMorganChase —London
- Full-time
- AWS
- Supervising experience
- Software development
14d
Aviation Cyber Security Lead
NCC Group —London
- Full-time
- Hybrid work
- Sales
- Business development
- Mentoring
- Annual leave
Quick apply
Principal Platform Engineer || Agentic AI || Identity and Access Management
IFS —Staines-upon-Thames
- Full-time
- Remote
- Software development
- APIs
- AI
Quick apply
21h
Principal Identity & Access Lead
NHBC —Milton Keynes
- £70,000 - £90,000 a year
- Hybrid work
- Microsoft Access
- Leadership
- Communication skills
- Annual leave
- Employee discount
5d
Lead Security Architect
InstaDeep —London
- Hybrid work
- DevOps
- Computer networking
- IT
Quick apply
NCSC International Technical Director
GCHQ —London
- £71,889 a year
- Part-time
- Presentation skills
- Annual leave
14d
Telecoms Standards Specialist
NPL —Teddington
- Analysis skills
- In-person
- Communication skills
Rail Cyber Security Lead
NCC Group —London
- Full-time
- Hybrid work
- IT
- Leadership
- Communication skills
- Annual leave
Quick apply
Principal Consultant, IGA
Cyderes —Reading
- Full-time
- Hybrid work
- Oracle
- Sales
- Bachelor's degree
- Annual leave
- Life insurance
Quick apply
SAP Security & GRC Consultant - Senior Manager
Pwc UK —London
- Full-time
- Hybrid work
- Business development
- Leadership
18h

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Security Architect (Contract)

Red Armour
Stevenage

Quick apply

Job details

Permanent | Full-time
£550 - £700 a day
6 days ago

Benefits

On-site parking

Qualifications

Communication skills

Full job description

Security Engineer

About Us

Ready to level up your expertise? Want to work in a collaborative, innovative team where your skills truly count? Join us – a group of passionate professionals who support each other, tackle challenges and celebrate wins together. If you’re after a role that blends technical know‑how with real growth opportunities, we could be the perfect fit.

About the Role

This programme is modernising a highly secure digital environment that supports defence capabilities. The goal is to adopt secure‑by‑design principles, boost architectural resilience and keep up with the latest defence security standards and best practice.

We’re looking for a Security Architect with solid experience in defence or high‑assurance environments to lead a secure‑by‑design review of a critical digital capability. You’ll assess the current setup, spot security and architectural gaps against modern standards, and map out the target architecture for redesign and future operation. The role needs deep technical credibility, good risk‑assessment skills and the ability to work within formal governance and assurance frameworks.

Responsibilities

Conduct a comprehensive secure-by-design review of the baseline environment
Assess alignment against current defence-aligned security standards and policy frameworks
Identify control gaps, architectural weaknesses, and systemic risks
Produce structured documentation including current state analysis, gap assessments, risk articulation, and target state architecture
Define security principles, architectural patterns, and guardrails for the future platform
Support assurance and governance processes by articulating risk, mitigation, and design rationale
Work closely with engineering and programme teams to embed security requirements from inception

Candidates must hold high-level UK Government Security clearance and be eligible to obtain further clearance due to the nature of the role (DV).

Essential Experience

Proven experience as a Security Architect within defence, government, or high-assurance sectors
Strong understanding of modern security standards, architectural controls, and risk-based design principles
Experience conducting formal security assessments and architectural gap analysis
Ability to produce structured, defensible security documentation suitable for governance and accreditation
Strong stakeholder communication skills, including presentation to senior technical and assurance authorities

Desirable

Experience supporting secure infrastructure modernisation or high-grade network environments
Familiarity with defence security policy, structured risk assessment methodologies, and accreditation processes
Knowledge of secure cloud, hybrid, or cross-domain architectures
Location and Work pattern
Remote work is possible but due to the nature of the programme, you can expect to be working on customer site in Stevenage on a regular basis.
Travel within the UK is sometimes required and all expenses is reimbursed.

Onboarding process

The onboarding process will consist of multiple stages of interviews both via video conference and in-person meetings.

Job Types: Full-time, Permanent

Pay: £550.00-£700.00 per day

Benefits:

On-site parking

Licence/Certification:

Security Clearance (DV) (required)

Work Location: In person

Quick apply

Refine Your Search

information & network security architects jobs in chesham, bkm

Security Architect (Contract)

Principal Security Architect & Engineering Lead

Network and Security Architect

Senior Security Consultant

Managing Security Architect

Cloud Security

Senior Security Architect

Senior Manager - Security Architecture & Assurance

Lead Security Engineer

Microsoft Security SME

Lead Software Engineer - Proxy/SSE Network Security

Aviation Cyber Security Lead

Principal Platform Engineer || Agentic AI || Identity and Access Management

Principal Identity & Access Lead

Lead Security Architect

NCSC International Technical Director

Telecoms Standards Specialist

Rail Cyber Security Lead

Principal Consultant, IGA

SAP Security & GRC Consultant - Senior Manager

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