Senior security engineer Work, Jobs in Cassington, Oxf (with Salaries)

Senior Application Security Engineer
RELX —Oxford
- Full-time
- Computer Science
- Engineering
- Bachelor's degree
- Flexible schedule
Senior Systems Engineer
Tetra Tech —Abingdon
- Hybrid work
- Azure
- Computer Science
- Windows
Experienced/Senior DevOps Engineer (AWS/Azure) - Tech Team
Rebellion —Oxford
- Full-time
- Azure
- DevOps
- AWS
- Free parking
- Relocation assistance
Quick apply
Senior AIT On-Board Processor Engineer
MDA Space —Didcot
- Hybrid work
- Engineering
- Data analysis skills
- Windows
- Employee assistance programme
- Life insurance
Senior Analytics Engineer
Diligencia Group —Summertown
- £55,000 - £60,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- No experience needed
- Free parking
- Work from home
Quick apply
Senior Dev Ops Engineer - SETSU (SEROCU)
Thames Valley Police —Kidlington
- £54,445 a year
- Part-time
- Hybrid work
- DevOps
- Annual leave
6d
Senior Infrastructure Engineer
Dexory —Wallingford
- Azure
- DevOps
- AWS
- Employee assistance programme
- Life insurance
Quick apply
Senior Network Engineer
Haas F1 Team —Banbury
- Weekend availability
- Bachelor's degree
- Continuous improvement
- Travel
- Flexible schedule
Quick apply
3d
Principal Security Engineer
Mercedes AMG PETRONAS —Brackley
- Scripting
- IT
- Leadership
Senior Software Developer
Halliburton —Abingdon
- Full-time
- Azure
- Oracle
- Computer Science
Core Network Senior Test Engineer
Capgemini Sogeti —Abingdon
- Computer networking
- Communication skills
Sr. Software Engineer
MDA Space —Didcot
- Hybrid work
- Analysis skills
- C++
- Presentation skills
- Employee assistance programme
- Life insurance
Senior AI Engineer - Contract
Oxford Dynamics —Oxford
- Hybrid work
- Master's degree
- AWS
- AI
Quick apply
Senior AIT On-Board Processor Engineer
MDA —Didcot
- Full-time
- Hybrid work
- Engineering
- Data analysis skills
- Windows
- Employee assistance programme
- Life insurance
Technical Service Engineer Manager
Nominet —Oxford
- Full-time
- Hybrid work
- SQL
- IT
- Leadership
- Annual leave
- Employee assistance programme
Senior Full Stack Software Engineer
Astroscale —Didcot
- £60,000 - £94,000 a year
- Full-time
- Hybrid work
- Computer Science
- Software troubleshooting
- Engineering
- Life insurance
- Sick pay
5d
Senior FPGA Engineer
MDA Space —Didcot
- Hybrid work
- Military
- Employee assistance programme
- Life insurance
Process Engineering Group Lead
UK Atomic Energy Authority —Culham
- £71,815 a year
- Full-time
- Engineering
- Continuous improvement
- Team management
- Annual leave
- Employee assistance programme
8d
Sr. Software Engineer
MDA —Didcot
- Full-time
- Hybrid work
- Analysis skills
- C++
- Presentation skills
- Employee assistance programme
- Life insurance
Senior AIT RF Comms Payload Engineer
MDA Space —Didcot
- Hybrid work
- Engineering
- Windows
- Bachelor's degree
- Employee assistance programme
- Life insurance

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senior security engineer jobs near cassington, oxf

Senior Application Security Engineer

RELX -
Oxford

Apply Now

Job details

Full-time

Benefits

Flexible schedule

Qualifications

Computer Science
Engineering
Bachelor's degree
Communication skills

Full job description

Are you a software engineer who is passionate about building secure applications with an interest in moving into application security?

Do you enjoy collaborating with engineering teams to drive practical, secure-by-design solutions that reduce risk and improve delivery outcomes?

About the Role
As a Senior Application Security Engineer, you will contribute to strengthening secure software delivery across engineering teams by embedding security practices, tools, and automation into development workflows. This role focuses on enabling teams to build secure applications and CI/CD pipelines through practical guidance, reusable solutions, and improved processes. You will work across teams to reduce risk, improve reliability, and support secure-by-default delivery at scale.

Responsibilities

Partner with development teams to improve secure software delivery practices across applications and CI/CD pipelines
Support triage and remediation of application security findings through practical guidance and secure refactoring recommendations
Facilitate threat modelling activities and translate outcomes into actionable improvements and risk reduction measures
Design and maintain secure-by-default delivery patterns, reusable templates, and reference implementations
Support adoption of centrally managed tooling and automated security controls
Develop integrations and automation to enable security validation, audit evidence generation, and operational metrics
Collaborate with platform, architecture, and security teams to improve processes, tooling, and delivery capabilities
Communicate security guidance, standards, and best practices to stakeholders

Requirements

Experience in application security, software engineering, or product security
Knowledge of application security principles, common vulnerabilities, and secure coding practices across multiple technology stacks
5+ years of application security, software engineering, or product security experience.
BS Engineering/Computer Science or equivalent experience required.
Understanding of CI/CD security, including pipeline controls, identity and access management, and secrets handling
Experience integrating automated security tooling into software delivery workflows
Experience developing reusable templates, standards, and reference implementations
Familiarity with security automation, compliance support, and audit evidence generation
Awareness of industry security standards and best practices
Strong collaboration, communication, analytical, troubleshooting, and problem-solving skills

Work in a way that works for you

We promote a healthy work/life balance across the organization. We offer an appealing working prospect for our people. With numerous wellbeing initiatives, shared parental leave, study assistance and sabbaticals, we will help you meet your immediate responsibilities and your long-term goals.

Working flexible hours - flexing the times when you work in the day to help you fit everything in and work when you are the most productive

About the Business

A global leader in information and analytics, we help researchers and healthcare professionals advance science and improve health outcomes for the benefit of society. Building on our publishing heritage, we combine quality information and vast data sets with analytics to support visionary science and research, health education and interactive learning, as well as exceptional healthcare and clinical practice. At Elsevier, your work contributes to the world’s grand challenges and a more sustainable future. We harness innovative technologies to support science and healthcare to partner for a better world.

We know your well-being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. Click here to access benefits specific to your location.

We are committed to providing a fair and accessible hiring process. If you have a disability or other need that requires accommodation or adjustment, please let us know by completing our Applicant Request Support Form or please contact 1-855-833-5120.

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We are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law.

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Refine Your Search

senior security engineer jobs in cassington, oxf

Senior Application Security Engineer

Senior Systems Engineer

Experienced/Senior DevOps Engineer (AWS/Azure) - Tech Team

Senior AIT On-Board Processor Engineer

Senior Analytics Engineer

Senior Dev Ops Engineer - SETSU (SEROCU)

Senior Infrastructure Engineer

Senior Network Engineer

Principal Security Engineer

Senior Software Developer

Core Network Senior Test Engineer

Sr. Software Engineer

Senior AI Engineer - Contract

Senior AIT On-Board Processor Engineer

Technical Service Engineer Manager

Senior Full Stack Software Engineer

Senior FPGA Engineer

Process Engineering Group Lead

Sr. Software Engineer

Senior AIT RF Comms Payload Engineer

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