1,008,666open jobs
59,992companies
167,270added this week
Browse all
Salary
≈ $79k – $155k per year (Estimated)
Location
Hybrid (Belfast, United Kingdom)
Seniority
Principal
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 1, 2026. First seen by Alion on Sep 22, 2026.

Overview
Company
Impact
Profile match
Gearset is the only platform you need for unparalleled deployment success, continuous delivery, automated testing and backups.

As a product-driven company founded by engineers, we know the value of a great engineering culture, and we’re looking for a Principal DevOps Engineer to join a team built from the ground up on trust, teamwork and tight feedback loops.

You’ll work collaboratively using a modern tech stack (Kubernetes, AWS, Terraform, .NET) to help Gearset run a scalable, secure and reliable service, and enable development of the solution to scale with the rapid growth of the company.

We live by our core values, which aren’t just nice words - they guide us through day-to-day challenges and are the foundation of how we work together. Our pragmatic approach has allowed us to maintain the ability to release updates to our application multiple times a day, even as we add new features to the product and expand our global footprint.

What’s the opportunity for a Principal DevOps Engineer at Gearset?

  • Be an integral part of building and supporting our multi-tenant infrastructure, running in multiple regions across the globe, all powered by AWS and Kubernetes.

  • Enjoy high autonomy and real ownership to help shape and drive our technical roadmap based on where you see the greatest value and engineering impact.

  • Work on critical production infrastructure used by thousands of teams and help us to maintain our excellent reputation for delivering a service with minimal downtime, even when we're making complex changes behind the scenes.

  • Get involved in building and maintaining the automation that allows our engineering team to safely release updates to our product multiple times per day.

  • Continuously improve the security of our infrastructure and our ability to detect and respond to issues.

  • Collaborate with and support teams across the organisation, including developers, designers, data engineers, marketers and salespeople, to make a real difference to our customers.

What you’ll achieve

  • Operate and evolve our infrastructure to help scale for an ever-growing user base, and support a team developing our increasingly sophisticated SaaS

  • Work closely with developers to ensure our application and infrastructure work in harmony, using your expertise and rigour to make sure changes are rolled out safely and smoothly

  • Lead initiatives to fortify our security measures and keep our customers’ data secure

  • Work with teams across Gearset to deliver infrastructure that supports their impactful work

  • Contribute your experience and insight to a collaborative, self-directed team with autonomy over its roadmap and practices

About you

  • Have in-depth practical experience working on AWS (VPC networking and security, IAM, EC2, Postgres RDS, S3, EKS)

  • Have experience running production-level services in Kubernetes and managing and maintaining clusters

  • Practical experience automating the management of infrastructure with Terraform

  • Experience in the configuration and running of a CI/CD pipeline

  • Previous experience supporting the operation of a hosted, multi-tenant SaaS product at scale

  • Comfortable giving and receiving constructive feedback to make your work even better

  • Approach your work with pragmatism, prioritising iteration, and delivering value over process and deliberation

Great to haves

  • Experience with .NET/C#

  • Experience working in an agile development team with a focus on delivering value early

  • Experience with building observability and alerting into systems

Benefits (the stuff you’d expect!)

  • This is a full time opportunity, working Monday to Friday with the option of flexible home working (for most of us that looks like 1-2 days a week in the office).

  • Generous personal development budget for courses, conferences, or whatever is useful to your professional development in the role of up to £1500 per year

  • Top end hardware provided

  • Opportunity to join our Long Term Incentive Plan

  • Free lunch in the office

  • 25 days holiday plus bank holidays (with the option to buy an extra 5 each year)

  • Company Pension Plan (matching up to 5%)

  • Bupa health care and dental insurance

  • Enhanced family leave from day 1, including 26 weeks full maternity/adoption pay, OTE-inclusive

  • Bupa Menopause Plan offering specialist consultations and support

  • Life Insurance & critical illness cover

  • Discounted gym membership, as well as a range of health and wellness benefits

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,008,666 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

DevOps
Similar stack
Same company
Belfast
≈ $92k – $175k per year (Estimated) • Remote (United Kingdom) • 8+ years exp • Bachelor's Degree • Manchester
Python
JavaScript
Node JS
Node JS
Commander.js
Databases
Databricks
RabbitMQ
ElasticSearch
Apache Kafka
AI/ML
AI Agents
LLM
Anomaly Detection
DevOps
Terraform
Puppet
GCP
Helm
GitHub Actions
Istio
Kibana
OpenTelemetry
Chef
Datadog
Linkerd
Prometheus
Azure
CI/CD
Jenkins
AWS
Docker
Kubernetes
Grafana
Platform Engineering
Chaos Engineering
Service Mesh
TeamCity
Octopus Deploy
FinOps
AIOps
Error Budget
SLI/SLO/SLA
IAM
Cybersecurity
SOC 2
HIPAA
FedRAMP
Apply
$101k per year • Hybrid • Full-Time • Portsmouth
Python
Go
JavaScript
Java
Node JS
DevOps
Terraform
CI/CD
AWS
Apply
$99k per year • In office • Full-Time • London
PowerShell
DevOps
Terraform
Azure
Cybersecurity
ISO 27001
Microsoft Defender
GDPR
Zero Trust
Microsoft Entra ID
Management
OneDrive
SharePoint
Apply
$27k per year • Hybrid • Contractor • Bachelor's Degree • United Kingdom
DevOps
Azure DevOps
Azure
CI/CD
Platform Engineering
Configuration Management
Apply
$106k per year • Hybrid • 5+ years exp • Bournemouth
Python
SQL
Databases
Databricks
AI/ML
dbt
DevOps
Terraform
GCP
Azure DevOps
Azure
CI/CD
AWS
Docker
Kubernetes
Platform Engineering
GitHub
Management
Agile
Apply
≈ $62k – $169k per year (Estimated) • In office • Full-Time • Bachelor's Degree • Beirut
JavaScript
TypeScript
SQL
C#
Node JS
AI/ML
Claude Code
Prompt Engineering
AI Agents
Agentic Workflows
DevOps
Rest API
Terraform
Datadog
CI/CD
AWS
AWS Lambda
GitLab
Management
Linear
Notion
Kanban
Apply
≈ $16k – $35k per year (Estimated) • In office • Full-Time • 5+ years exp • Bachelor's Degree • Pune
PowerShell
C#
C#
.NET
DevOps
Terraform
Azure DevOps
Azure
CI/CD
Docker
Kubernetes
Azure AKS
Apply
≈ $22k – $62k per year (Estimated) • Hybrid • 13+ years exp • Bachelor's Degree • Hyderabad
Python
Go
Databases
Snowflake
Apache Kafka
Amazon Redshift
DevOps
Terraform
GitHub Actions
OpenTelemetry
Terragrunt
Datadog
CI/CD
ArgoCD
AWS
Kubernetes
Platform Engineering
Service Mesh
AWS Lambda
Amazon EC2
Amazon S3
IAM
Amazon Kinesis
Cybersecurity
SOC 2
HIPAA
Zero Trust
Apply
≈ $24k – $53k per year (Estimated) • In office • Bengaluru
Python
Python
FastAPI
Databases
PostgreSQL
Redis
AI/ML
LangGraph
LangChain
Model Context Protocol
Prompt Engineering
AI Agents
LLM
RAG
Human-in-the-Loop
Knowledge Graph
LLM Guardrails
Multi-Agent Systems
DevOps
AWS
Docker
Apply
≈ $13k – $33k per year (Estimated) • In office • Full-Time • 6+ years exp • Bachelor's Degree • Pune • Bengaluru
JavaScript
SQL
C#
C++
C#
.NET
Entity Framework Core
Frontend
React.js
Mobile
MVVM
Dependency Injection
DevOps
CI/CD
Management
Jira
Agile
Apply
≈ $89k – $174k per year (Estimated) • Hybrid • Full-Time • Cambridge
C#
C#
.NET
Databases
PostgreSQL
DevOps
Terraform
CI/CD
AWS
Kubernetes
Amazon EKS
Amazon EC2
Amazon S3
IAM
Management
Agile
Apply
≈ $89k – $170k per year (Estimated) • Remote (United Kingdom) • Full-Time
C#
C#
.NET
Databases
PostgreSQL
DevOps
Terraform
CI/CD
AWS
Kubernetes
Amazon EKS
Amazon EC2
Amazon S3
IAM
Management
Agile
Apply
up to $79k per year • Hybrid • Full-Time • Cambridge
Marketing
LinkedIn
Apply
≈ $33k – $73k per year (Estimated) • Hybrid • Full-Time • 2+ years exp • Cambridge
DevOps
CI/CD
Marketing
Salesforce
Apply
≈ $101k – $205k per year (Estimated) • Hybrid • Full-Time • Cambridge
Marketing
Salesforce
Apply
≈ $62k – $120k per year (Estimated) • Hybrid • Full-Time • 5+ years exp • Belfast • Derry
Python
Java
SQL
Java
Spring Boot
Databases
Apache Kafka
DevOps
Azure
CI/CD
AWS
Docker
Kubernetes
Analytics
ETL/ELT
Management
Agile
Apply
≈ $58k – $121k per year (Estimated) • In office • Full-Time • Belfast • Dublin
Apply
≈ $49k – $92k per year (Estimated) • Equity • In office • Full-Time • 3+ years exp • Belfast
Apply
≈ $79k – $144k per year (Estimated) • In office • Full-Time • 8+ years exp • Belfast
Management
Agile
Waterfall
Apply
≈ $52k – $106k per year (Estimated) • In office • Full-Time • 5+ years exp • Belfast
Management
Agile
Waterfall
Apply
See all jobs
This is one of many
1,008,666 more open roles from verified company boards, updated every day.