Senior DevOps Engineer

Creating Peace of Mind by Pioneering Safety and Security

At Allegion, we help keep the people you know and love safe and secure where they live, work and visit. With more than 40 brands, 14,000+ employees globally and products sold in 130 countries, we specialize in security around the doorway and beyond. 

Additionally, Allegion is proud to be recognized with the 2026 Gallup Exceptional Workplace Award (GEWA) for the third consecutive year, earning distinction in both the employee engagement and strengths categories. This year, Allegion also received Gallup’s With Distinction honor — a designation reserved for a select group of organizations that go above and beyond in building exceptional workplace cultures.

We are seeking a Senior DevSecOps Engineer to join our development team. In this role, you will take ownership of designing and driving complex cloud infrastructure, security integration, and deployment automation for our cloud-native platform. You will operate with greater autonomy than an Engineer, contribute to architectural decisions, mentor junior team members, and serve as a technical authority within the DevOps practice - all while delivering secure, scalable, and highly available solutions.

At Allegion, we are driven by a bold vision: redefining safety while empowering our employees to thrive. When you join our team, you become part of a culture that values innovation, purpose, and excellence. This role offers the benefits of our dynamic hybrid work model—combining in-person collaboration for meaningful moments with the flexibility of remote work. Since hybrid arrangements can vary based on the needs of the individual, team and business, your talent acquisition partner will provide specific hybrid details about this role.

We are committed to fostering a healthy work-life balance and building meaningful connections, ensuring you have the tools, resources, and support needed to excel in any environment. Together, we’ll unlock your potential and create a lasting impact.

While this is the current structure and we currently have no plans to change, we reserve the right to make changes to the hybrid schedule as needed at the Company’s discretion.

Qualified candidates must be legally authorized to be employed in the United States. The company does not intend to provide sponsorship for employment visa status (e.g., H-1B, TN, etc.) for this employment position.

What you'll do:

• Design and implement complex, scalable infrastructure solutions on Azure and AWS, contributing to architectural standards and long-term roadmaps.
• Automation of infrastructure provisioning and configuration using Terraform, developing reusable modules and enforcing IaC best practices.
• Monitor, manage, and optimize cloud resources across Azure and AWS environments.
• Architect and maintain advanced CI/CD pipelines (Azure DevOps, GitHub/GitHub Enterprise) integrating with multiple systems and ensuring high availability of deployment processes.
• Drive automation of testing, release, and quality-gate workflows; integrate security and code quality tooling (SonarQube, Black Duck, Wiz or equivalents) as first-class pipeline citizens.
• Develop and enforce security policies, procedures, and controls across the software delivery lifecycle.
• Lead compliance initiatives and support internal/external audits against standards such as SOC-2, NIST and CIS.
• Design comprehensive monitoring, logging, and alerting systems; proactively analyze telemetry to resolve complex issues before they impact users.
• Own incident response from detection to resolution; contribute to post-incident reviews and reliability improvements.
• Implement and manage containerized workloads using Docker and Kubernetes; ensure efficient deployment and scaling of applications.
• Write scripts and automation (PowerShell, Python, Bash, YAML) to standardize and accelerate operational tasks.
• Mentor and provide technical guidance to Associate and Professional-level engineers; conduct code and architecture reviews.
• Facilitate cross-team communication between development, security, IT, and operations stakeholders.
• Contribute to strategic planning for DevOps practices, tooling selection, and infrastructure scaling.
• Participate actively in Agile/Scrum processes and support continuous improvement initiatives.
• Document runbooks, architecture decisions, and deployment procedures for technical and non-technical audiences.

What you need to succeed:

• Bachelor's Degree in Computer Science, Cloud Infrastructure, or a related field (or equivalent years of relevant experience)
• 5-7 years of hands-on DevOps/DevSecOps experience in cloud environments
• Proven expertise with Microsoft Azure and AWS cloud services
• Strong experience architecting and maintaining CI/CD pipelines
• Deep hands-on experience with Infrastructure as Code (Terraform), including designing modular, reusable configurations
• Proficiency in scripting and automation: PowerShell, YAML, Unix shell, Python, and/or Ruby
• Experience with Docker and containerized workloads
• Solid understanding of DevSecOps principles, security controls, and compliance standards (NIST, CIS)
• Experience with MS SQL database configuration and deployment automation
• Demonstrated ability to mentor junior engineers and lead technical design discussions
• Strong debugging and troubleshooting skills across distributed, cloud-native systems

Preferred skills:

• Familiarity with GitOps principles and tooling
• Working knowledge of Kubernetes internals, networking, and operations
• Experience with Terragrunt or advanced Terraform workflow tooling
• Exposure to observability tooling such as Grafana, Prometheus, Sentry, or Splunk
• Prior experience contributing to DevOps strategy, tooling evaluation, or process improvement initiatives

Technologies and practices we use:

• AWS, Azure, Terraform, Azure DevOps, GitHub Enterprise
• Docker, Kubernetes, SonarQube, Black Duck
• PowerShell, Python, MS SQL, App Insights
• Grafana, Prometheus, Agile/Scrum, GitOps, NIST/CIS

We Celebrate Who We Are! 

Allegion is committed to building and maintaining a diverse and inclusive workplace.  Together, we embrace all differences and similarities among colleagues, as well as the differences and similarities within the relationships that we foster with customers, suppliers and the communities where we live and work. Whatever your background, experience, race, color, national origin, religion, age, gender, gender identity, disability status, sexual orientation, protected veteran status, or any other characteristic protected by law, we will make sure that you have every opportunity to impress us in your application and the opportunity to give your best at work, not because we’re required to, but because it’s the right thing to do.   We are also committed to providing accommodations for persons with disabilities. If for any reason you cannot apply through our career site and require an accommodation or assistance, please contact our Talent Acquisition Team.

© Allegion plc, 2023 | Block D, Iveagh Court, Harcourt Road, Dublin 2, Co. Dublin, Ireland

REGISTERED IN IRELAND WITH LIMITED LIABILITY REGISTERED NUMBER 527370

Allegion is an equal opportunity and affirmative action employer

Privacy Policy