Software development operations occupations Work, Jobs in Welwyn Garden City, Hrt (with Salaries)

Principal Software Engineer (DevSecOps)
Leonardo UK Ltd —Luton
- £54,000 - £70,000 a year
- Full-time
- Hybrid work
- Computer Science
- DevOps
- Engineering
14d
Network DevOps Engineer
MBDA —Stevenage
- Up to £55,000 a year
- Overtime
- Hybrid work
- DevOps
- No experience needed
- Computer networking
- Free parking
Cloud DevOps Engineer
Warner Leisure Hotels —Hemel Hempstead
- Up to £55,000 a year
- Full-time
- Hybrid work
- DevOps
- Hotel
- AWS
Site Reliability Engineers
CGI —London
- Full-time
- Windows
- Java
- AWS
Quick apply
System Development Engineer, AWS Networking
AWS EMEA SARL (UK Branch) —London
- Full-time
- DevOps
- Java
- AWS
Platform Operations Manager (DevOps & Site Reliability Engineering)
CareADHD —Canary Wharf
- £70,000 - £75,000 a year
- Hybrid work
- DevOps
- AWS
- APIs
- Annual leave
Quick apply
Principal Engineer for IT Automation & AI transformation (Remote)
SoSafe —London
- Full-time
- Remote
- IT
- Leadership
- Communication skills
- Employee discount
- Flexible schedule
Software Engineer (DevOps) - Database Reliability
Revolut —London
- £5,800 - £11,200 a month
- DevOps
- Java
- AWS
DevOps/Site Reliability Engineer, Junior/Mid/Senior (m/f/*)
Quaisr —London
- £50,000 - £85,000 a year
- Full-time
- Hybrid work
- Azure
- DevOps
- AWS
- Annual leave
Playback Ops Sys Dev Engineer, Playback Operations Systems Group
Amazon UK Services Ltd. —London
- Full-time
- DevOps
- System design
- Java
Principal Engineer (IT Automation & AI-native Transformation)
SoSafe —London
- Full-time
- IT
- Leadership
- Communication skills
- Employee discount
- Flexible schedule
Site Reliability Engineer
CGI —London
- Full-time
- DevOps
- Scripting
- In-person
Quick apply
Sr. Robotics System Integration & Deployment Engineer, RDPI - Robotics Delivery & Packaging Innovation
Amazon UK Services Ltd. —London
- Full-time
- Up to 50% travel
- PMP
- Engineering
Global IT Senior Site Reliability Engineer
Boston Consulting Group —London
- Full-time
- Hybrid work
- Azure
- AWS
- Travel
DevOps Engineer
CGI —London
- Full-time
- Azure
- DevOps
- AWS
Quick apply
Graduate Devops Engineer, AWS
AWS EMEA SARL (UK Branch) —London
- Full-time
- Computer Science
- Java
- AWS
4d
Dev Ops - Java/Python - London
Photon —London
- Full-time
- Computer Science
- Java
- Analysis skills
Site Reliability Engineer (EU/UK Based - Remote)
Duvo Inc —London
- £110,000 - £250,000 a year
- Full-time
- Remote
- System design
- APIs
- AI
DevOps Engineer - CIMAR
DeepHealth —London
- £60,000 - £70,000 a year
- Full-time
- Remote
- Computer Science
- DevOps
- Engineering
Quick apply
Junior Engineer
Tracer Cloud Inc —London
- Up to £70,000 a year
- Full-time
- AWS
- AI
- Python
- Annual leave

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software development operations occupations jobs near welwyn garden city, hrt

Principal Software Engineer (DevSecOps)

Leonardo UK Ltd -
Luton

Apply Now

Job details

Full-time
£54,000 - £70,000 a year
14 days ago

Qualifications

Computer Science
Software deployment
DevOps
Engineering
Configuration management
Agile
IT
Communication skills

Full job description

Job Description:

Salary Range: £54,000 - £70,000

Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity.

Your Impact

As a Principal Software Engineer (DevSecOps), you will play a key role in accelerating the delivery of secure, high-quality software across Leonardo's defence and security programmes. You will help shape and evolve our enterprise DevSecOps capability, enabling teams to deliver features and updates rapidly, reliably and securely.

Working within our software engineering community, you will champion modern engineering practices, drive automation, and embed security throughout the software development lifecycle. Through your technical leadership and mentoring, you will help build a collaborative DevSecOps culture focused on innovation, continuous improvement and operational excellence.

What You'll Do

Contribute to the delivery and evolution of Leonardo's enterprise-wide DevSecOps platform.
Support and mentor teams adopting DevSecOps practices, tools and ways of working.
Contribute to the planning and implementation of DevSecOps capabilities across cloud, on-premises and hybrid environments.
Design, deploy and maintain development, test and operational environments.
Drive automation across software delivery and infrastructure provisioning to improve quality, consistency and efficiency.
Develop and maintain automation frameworks, CI/CD pipelines and deployment processes.
Apply effective change, configuration and release management practices.
Support deployed services, ensuring high levels of performance, security and availability.
Collaborate with engineers, platform teams and stakeholders to improve delivery capability and engineering practices.
Champion secure-by-design principles across the software development lifecycle.

What You'll Bring

You will have a degree in Computer Science, Software Engineering, Systems Engineering, or a related discipline, together with experience delivering software solutions within a complex engineering environment.

We are looking for candidates who can demonstrate:

Experience designing, building and operating secure-by-design environments.
Hands-on experience with Continuous Integration and Continuous Delivery (CI/CD) practices and tooling.
Knowledge of cloud, on-premises and hybrid environments, including associated security considerations.
Experience with enterprise DevOps and DevSecOps tools supporting modern software delivery.
A background in software engineering, platform engineering, IT operations or a related discipline.
Experience with requirements management, configuration management and version control tools.
Knowledge of infrastructure-as-code, automation and deployment technologies.
Experience working within Agile development environments.
Strong communication skills with the ability to mentor and influence technical teams.
A passion for automation, continuous improvement and engineering excellence.

Security Clearance

This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). For more information and guidance please visit: https://careers.uk.leonardo.com/gb/en/security-and-vetting

For a full list of our company benefits please visit our website.

Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 8,500 across 9 sites in the UK. Our employees are not just part of a team—they are key contributors to shaping innovation, advancing technology, and enhancing global safety.

At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know.

Be part of something bigger - apply now!

Primary Location:

GB - Luton - Cap. Green 300

Additional Locations:

GB - Basildon, GB - Edinburgh, GB - Lincoln, GB - Newcastle, GB - Southampton

Contract Type:

Permanent

Hybrid Working:

Hybrid

Apply Now

Refine Your Search

software development operations occupations jobs in welwyn garden city, hrt

Principal Software Engineer (DevSecOps)

Network DevOps Engineer

Cloud DevOps Engineer

Site Reliability Engineers

System Development Engineer, AWS Networking

Platform Operations Manager (DevOps & Site Reliability Engineering)

Principal Engineer for IT Automation & AI transformation (Remote)

Software Engineer (DevOps) - Database Reliability

DevOps/Site Reliability Engineer, Junior/Mid/Senior (m/f/*)

Playback Ops Sys Dev Engineer, Playback Operations Systems Group

Principal Engineer (IT Automation & AI-native Transformation)

Site Reliability Engineer

Sr. Robotics System Integration & Deployment Engineer, RDPI - Robotics Delivery & Packaging Innovation

Global IT Senior Site Reliability Engineer

DevOps Engineer

Graduate Devops Engineer, AWS

Dev Ops - Java/Python - London

Site Reliability Engineer (EU/UK Based - Remote)

DevOps Engineer - CIMAR

Junior Engineer

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