Logo for Sophos

Senior Software Engineer 1

Sophos

Role overview

Qualifications

  • 5+ years of experience in Platform Engineering, DevOps, Release Engineering, Cloud Infrastructure, or Software Engineering
  • Strong experience designing and operating CI/CD pipelines
  • Strong working knowledge of AWS cloud services
  • Strong hands-on experience supporting Kubernetes in production environments

Responsibilities

  • Own the end-to-end delivery of medium-complexity platform engineering and CI/CD initiatives
  • Design, implement, and improve developer platforms and engineering workflows
  • Drive improvements to Kubernetes environments and platform reliability
  • Develop and maintain automation using Python, Groovy, and Bash

About the company

Sophos logo

Sophos

Cybersecurity

Sophos is a worldwide leader and innovator of advanced cybersecurity solutions, including Managed Detection and Response (MDR) and incident response services and a broad portfolio of endpoint, network, email, and cloud security technologies that help organizations defeat cyberattacks. As one of the largest pure-play cybersecurity providers, Sophos defends more than 500,000 organizations and more than 100 million users globally from active adversaries, ransomware, phishing, malware, and more. Sophos’ services and products connect through its cloud-based Sophos Central management console and are powered by Sophos X-Ops, the company’s cross-domain threat intelligence unit. Sophos X-Ops intelligence optimizes the entire Sophos Adaptive Cybersecurity Ecosystem, which includes a centralized data lake that leverages a rich set of open APIs available to customers, partners, developers, and other cybersecurity and information technology vendors. Sophos provides cybersecurity-as-a-service to organizations needing fully-managed, turnkey security solutions. Customers can also manage their cybersecurity directly with Sophos’ security operations platform or use a hybrid approach by supplementing their in-house teams with Sophos’ services, including threat hunting and remediation. Sophos sells through reseller partners and managed service providers (MSPs) worldwide. Sophos is headquartered in Oxford, U.K. More information is available at www.sophos.com

Company details

Company typeLarge
IndustryCybersecurity
Company size1001 - 5000

Links

Website LinkedIn See all jobs

Your match analysis

See how your profile stacks up against this role.

We compared the job requirements to your profile to show where you're strong and where you fall short.

Job description

About Us
Sophos is a cybersecurity leader defending 600,000 organizations globally with an AI-driven platform and expert-led services. Sophos meets organizations wherever they are in their security maturity and grows with them to defeat cyberattacks. Its solutions combine machine learning, automation, and real-time threat intelligence with frontline human expertise from Sophos X-Ops to deliver advanced, 24/7 threat monitoring, detection, and response.
 
Sophos offers industry-leading managed detection and response (MDR) alongside a comprehensive portfolio of cybersecurity technologies — including endpoint, network, email, and cloud security, extended detection and response (XDR), identity threat detection and response (ITDR), and next-gen SIEM. Together with expert advisory services, these capabilities help organizations proactively reduce risk and respond faster, with the visibility and scalability needed to stay ahead of evolving threats.
 
Sophos goes to market with a global partner ecosystem, including Managed Service Providers (MSPs), Managed Security Service Providers (MSSPs), resellers and distributors, marketplace integrations, and cyber risk partners, giving organizations the flexibility to choose trusted relationships when securing their business. Sophos is headquartered in Oxford, U.K. More information is available at www.sophos.com.

Role Summary

The Senior Software Engineer 1 is responsible for owning medium-complexity engineering initiatives that improve the automation, tooling, cloud infrastructure, and software delivery capabilities that enable Sophos engineering teams to build, test, and deliver cloud-based services reliably, securely, and at scale. 

This is a hands-on engineering role requiring strong technical depth across platform engineering, DevOps, cloud infrastructure, CI/CD, Kubernetes, and developer tooling. The engineer is expected to lead work from design through production, make sound technical decisions with minimal guidance, improve engineering practices, and mentor less experienced engineers. Success in this role requires balancing software engineering fundamentals with operational excellence while collaborating across engineering, QA, product management, architecture, security, and release teams. 

The ideal candidate is passionate about automation, operational reliability, and continuous improvement, communicates effectively with both technical and non-technical stakeholders, and leverages approved AI-assisted engineering tools responsibly to improve productivity, documentation, troubleshooting, and engineering quality.


What You Will Do

  • Own the end-to-end delivery of medium-complexity platform engineering, DevOps, and CI/CD initiatives from design through production support. 

  • Design, implement, and improve developer platforms, release automation, and engineering workflows that increase reliability, scalability, and engineering productivity. 

  • Design and maintain CI/CD pipelines using GitHub, Jenkins, Artifactory, and related tooling to support cloud-native software delivery. 

  • Drive improvements to Kubernetes (Amazon EKS) environments, deployment standards, operational readiness, and platform reliability. 

  • Design, provision, and maintain AWS infrastructure using Infrastructure as Code with Terraform while leveraging Ansible, Packer, or similar automation frameworks where appropriate. 

  • Develop and maintain automation using Python, Groovy, and Bash to eliminate manual work, improve consistency, and simplify operational processes. 

  • Collaborate with software engineers, architects, QA, product management, security, and release stakeholders to translate business and engineering requirements into scalable technical solutions. 

  • Troubleshoot complex build failures, deployment issues, infrastructure problems, Linux systems, cloud services, Kubernetes workloads, and application runtime behavior using logs, metrics, monitoring, and debugging tools. 

  • Design technical solutions that balance scalability, reliability, operational complexity, security, and long-term maintainability. 

  • Improve platform observability through logging, metrics, dashboards, monitoring, and alerting that reduce operational risk and improve service reliability. 

  • Champion secure engineering practices including secrets management, certificate lifecycle management, DevSecOps integrations, compliance tooling, and least-privilege access. 

  • Leverage approved AI-assisted engineering tools to accelerate development, scripting, troubleshooting, documentation, code reviews, and operational analysis while applying sound engineering judgment and adhering to security and privacy standards. 

  • Communicate technical designs, implementation plans, deployment status, risks, tradeoffs, dependencies, and operational readiness across engineering teams and stakeholders. 

  • Participate in operational support and on-call rotations, driving root-cause analysis and long-term improvements that reduce recurring operational issues. 

  • Mentor Software Engineers and early-career engineers through technical guidance, code reviews, design discussions, and knowledge sharing while helping establish engineering best practices. 


What You Will Bring

The ideal candidate has extensive experience designing, building, and operating cloud-native platforms and developer tooling that enable reliable software delivery. This role requires strong software engineering fundamentals, deep Linux expertise, cloud infrastructure experience, excellent troubleshooting skills, and the ability to independently lead engineering initiatives while positively influencing team practices and technical direction. 

  • 5+ years of experience in Platform Engineering, DevOps, Release Engineering, Cloud Infrastructure, Software Engineering, or a closely related technical discipline. 

  • Demonstrated ability to independently own medium-complexity engineering initiatives from design through implementation, validation, production readiness, and operational support. 

  • Strong experience designing and operating CI/CD pipelines using GitHub, Jenkins, GitHub Actions, Artifactory, or similar developer platforms. 

  • Strong working knowledge of AWS cloud services including IAM, EC2, EKS, VPC, S3, Route 53, CloudWatch, Auto Scaling, Load Balancers, and other cloud-native services. Azure experience is a plus. 

  • Strong hands-on experience supporting Kubernetes in production environments, with Amazon EKS experience strongly preferred. 

  • Strong experience with Docker and containerized application development, deployment, and runtime troubleshooting. 

  • Advanced Linux administration and troubleshooting skills, including shell scripting, process management, networking, system services, permissions, and performance analysis. 

  • Strong debugging and analytical skills with the ability to independently diagnose build failures, deployment issues, infrastructure problems, cloud services, and application runtime behavior. 

  • Strong programming and automation experience using Python and Groovy, with working knowledge of Bash scripting. 

  • Experience supporting Java/Spring Boot-based applications in production environments is preferred. The ability to troubleshoot application issues, understand application architecture, and collaborate with software development teams is more important than extensive application development experience. 

  • Strong experience designing and maintaining Infrastructure as Code using Terraform is a must. Experience with Ansible, Packer, Chef, or similar automation frameworks is highly desirable. 

  • Experience with release management practices including branching strategies, versioning, artifact promotion, progressive deployments, rollback planning, and release risk management. 

  • Experience administering GitHub repositories, developer workflows, artifact repositories, and engineering automation platforms. 

  • Familiarity with build tools such as Gradle, Maven, NPM, or equivalent tooling. 

  • Solid understanding of secrets management, SSL/TLS certificates, PKI concepts, least-privilege access, and secure automation practices. 

  • Experience integrating or operating DevSecOps tooling such as Black Duck, Prisma Cloud, Veracode, or similar security scanning platforms is preferred. 

  • Experience effectively using AI-assisted engineering tools such as GitHub Copilot or ChatGPT Enterprise to improve engineering productivity, automate repetitive tasks, accelerate troubleshooting, review code, summarize operational data, and generate technical documentation while exercising sound engineering judgment. 

  • Excellent written, verbal, and presentation skills with the ability to communicate technical concepts, architectural tradeoffs, operational risks, and engineering recommendations to both technical and non-technical audiences. 

  • Demonstrated ability to identify recurring operational pain points, eliminate manual effort through automation, and continuously improve engineering efficiency, platform reliability, and developer experience. 

 

In Canada, the base salary for this role ranges from $105,000 to $175,000. In addition to base salary, we offer additional  compensation including bonus eligibility and a comprehensive benefits package.  A candidate’s specific pay within this range will depend on a variety of factors, including job-related skills, training, location, experience, relevant education, certifications, and other business and organizational needs. 
 
#li-remote
#b2
#li-ND2

Ready to Join Us?
At Sophos, we believe in the power of diverse perspectives to fuel innovation. Research shows that candidates sometimes hesitate to apply if they don't check every box in a job description. We challenge that notion. Your unique experiences and skills might be exactly what we need to enhance our team. Don't let a checklist hold you back – we encourage you to apply.
 
What's Great About Sophos?
·   Sophos operates a remote-first working model, making remote work the primary option for most employees. However, some roles may necessitate a hybrid approach. While we are a remote first organization, applicants must have legal authorization to work in the jurisdiction where the position is posted, without requiring employer sponsorship.
·   Our people – we innovate and create, all of which are accompanied by a great sense of fun and team spirit
·   Employee-led diversity and inclusion networks that build community and provide education and advocacy
·   Annual charity and fundraising initiatives and volunteer days for employees to support local communities
·   Global employee sustainability initiatives to reduce our environmental footprint
·   Global fitness and trivia competitions to keep our bodies and minds sharp
·   Global wellbeing days for employees to relax and recharge 
·   Monthly wellbeing webinars and training to support employee health and wellbeing
 
Our Commitment To You
We’re proud of the diverse and inclusive environment we have at Sophos, and we’re committed to ensuring equality of opportunity.   We believe that diversity, combined with excellence, builds a better Sophos, so we encourage applicants who can contribute to the diversity of our team.  All applicants will be treated in a fair and equal manner and in accordance with the law regardless of gender, sex, gender reassignment, marital status, race, religion or belief, color, age, military veteran status, disability, pregnancy, maternity or sexual orientation.  We want to give you every opportunity to show us your best self, so if there are any adjustments we could make to the recruitment and selection process to support you, please let us know. 
 
Data Protection
If you choose to explore an opportunity, and subsequently share your CV or other personal details with Sophos, these details will be held by Sophos for 12 months in accordance with our Privacy Policy and used by our recruitment team to contact you regarding this or other relevant opportunities at Sophos.  If you would like Sophos to delete or update your details at any time, please follow the steps set out in the Privacy Policy describing your individual rights.  For more information on Sophos’ data protection practices, please consult our Privacy Policy Cybersecurity as a Service Delivered | Sophos

Apply once. Then go straight to the hiring manager.

After you apply, unlock the direct contact details of the people who actually make the call. A quick follow-up makes you 5x more likely to land an interview.

MR

Marcus Rivera

Chief Revenue Officer

m.rivera@company.com
linkedin.com/in/marcusrivera
Unlocked after you apply
·

Software Engineer Related jobs

CanadaSoftware Engineer

Other jobs at Sophos

Premium

Reach out to the hiring manager directly.

Gain access to the contact details of the hiring managers who actually decide, and reach out to network with them directly. That, plus more when you upgrade:

  • Full match report with fit score and gaps
  • Career diagnostics on how recruiters read you
  • Curated company matches and warm intros
  • 48h early access to new roles

Cancel anytime.