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Sectigo

Site Reliability Engineer

Sectigo
United Kingdom · Full-time · Entry

Job Description

We are looking for a Site Reliability Engineer to join our growing global team at Sectigo.

The Site Reliability Engineer will design and implement solutions to reduce toil and ensure reliability of our critical services at Sectigo.  

This is a full-time and remote position, with the ideal candidate located within 1-hour of vehicle commute distance from Manchester, U.K.

Here are the core functions, responsibilities, and expectations for this role:

  • Ensure the reliability of our critical products and services by meeting or exceeding SRE objectives. 
  • Instantiate and maintain production infrastructure using Infrastructure as Code and Configuration Management tools. 
  • Build and maintain proper monitoring of our services by utilizing centralized logging and time series databases. 
  • Automate deployments, administration, and monitoring of our services by following CI/CD practices. 
  • Work with engineering and information security teams to enhance, document, establish processes and generally improve the operability and security of our services.  
  • Other duties as assigned and related to the nature of this role and company initiatives.

Qualifications

Education:

  • Bachelor's degree in information systems, computer science, technology, or a related field is preferred.

Experience

  • 3+ years of software and/or operational experience in building and maintaining internet-facing production environments.
  • Strong experience with Linux/Unix systems administration.
  • Knowledge of source control tools (Git preferred).
  • Experience with Configuration Management and Infrastructure as Code tools (Ansible, Puppet, Terraform preferred).
  • Good understanding of container technology (Docker, Kubernetes preferred).
  • Experience with monitoring tools (Prometheus, Grafana, Nagios, or similar.) and alerting systems.
  • Experience with non-cloud infrastructure.
  • Experience running a large-scale 24/7 production environment.
  • Experience with distributed data processing, databases, and large-scale file systems is a plus.

Ideal Candidate Profiles, Talents, And Desired Qualifications

  • Strong scripting abilities in Bash and Python. 
  • Deep knowledge of source control tools (Git preferred).
  • Extensive experience with Configuration Management tools (Ansible preferred). 
  • Extensive experience with Infrastructure as Code tools (Terraform preferred).
  • Good understanding of container technology (Docker preferred).
  • Good experience in container orchestration technology (Kubernetes preferred).
  • Demonstrable experience with the entire life cycle of software, starting with Systems Architecture, Systems Design, Implementation, Maintenance, and Operation.
  • Programming experience using and writing HTTP Service APIs. 
  • Virtualization experience (VMWare preferred). 
  • Network administration experience is a plus. 
  • Exposure to Security and Testing frameworks is a plus. 
  • Exposure to compliant regulated industries such as Finance, Healthcare, or Government is a plus. 
  • Experience with distributed data processing, databases, and large-scale file systems is a plus. 

Additional Information

All your information will be kept confidential according to EEO guidelines.

Global team. Global reach. Global impact.

At Sectigo, we believe doing good is good business. Our strength and our success come from our team of passionate, engaged individuals who make a difference, both locally and globally. Our commitment to engagement is rooted in an unconditionally inclusive workforce, embodying our unique perspectives, heritages, and backgrounds, all as diverse as the experiences of each Sectigo employee. Importantly, we strive to be recognized not only as the CLM leader but also for our intentional efforts to promote employees into the roles that most challenge and excite them, into experiences that allow them to grow their interests as we grow the business. We are committed to bringing a little bit of fun and a whole lot of happiness into everything we do so that our work – and our team members – reflect the positive outcomes we deliver to our customers every day.

Key Skills

Ranked by relevance

configuration management infrastructure as code kubernetes terraform ansible docker git prometheus grafana python vmware nagios puppet cloud bash cicd
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Posted
Jun 20, 2025
Type
Full-time
Level
Entry
Location
Manchester
Company
Sectigo

Industries

Software Development

Categories

Engineering Information Technology

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