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Mars UK • BRA-Sao Paulo-Guararema | Brazil

Tech Lead (Web Hosting Environments)

Employment type:  Full time
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9.2

/10

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Job Description

Job Description:

The Technology Owner for Web Hosting is a recognized expert responsible for the strategy, modernization, and optimization of web services infrastructure. As a domain leader, the Technology Owner provides deep technical expertise, enforces architectural best practices, and collaborates cross-functionally with development, infrastructure, security, and DevOps teams to deliver world-class web hosting capabilities. This includes overseeing platforms that support websites, APIs, content delivery, and web application hosting across hybrid environments (e.g., AWS, Azure, on-prem).

What are we looking for?

  • Hands-on experience managing web hosting platforms (e.g., IIS, Apache, Nginx), container-based web services (Docker, Kubernetes), and hybrid cloud deployments

  • Strong expertise with cloud web hosting solutions (e.g., AWS Elastic Beanstalk, Azure App Services, CloudFront, Azure Front Door, etc.)

  • Familiarity with CI/CD tools and Infrastructure as Code (IaC) frameworks (e.g., Terraform, GitHub Actions, Jenkins)

  • Understanding of domain management, DNS configuration, SSL/TLS, WAFs, and load balancing

  • Experience managing Windows and Linux-based web applications and servers

  • Strong understanding of web application security and compliance requirements

  • Excellent stakeholder communication and collaboration skills

What will be your key responsibilities?

  • Lead the technical strategy, design, and evolution of enterprise web hosting platforms and web service delivery.

  • Provide expert guidance to product and engineering teams on web hosting architectures, performance tuning, and scalability.

  • Define and manage the technology roadmap for web services infrastructure, including modernization of legacy hosting environments.

  • Drive implementation of secure, high-performance, and highly available web platforms using modern cloud-native and hybrid solutions.

  • Manage lifecycle activities for hosting platforms including deployment, monitoring, updates, patching, and decommissioning.

  • Oversee integration with DNS, CDN, WAF, load balancing, SSL management, and API gateways.

What can you expect from Mars?

  • Work with diverse and talented Associates, all guided by the Five Principles.

  • Join a purpose driven company, where we’re striving to build the world we want tomorrow, today.

  • Best-in-class learning and development support from day one, including access to our in-house Mars University.

  • An industry competitive salary and benefits package, including company bonus.

#TBDDT

Company benefits

Open to part-time employees
Open to job sharing
Open to compressed hours
Sabbaticals
Enhanced maternity leave – 26 weeks at 90% pay
Enhanced paternity leave – 26 weeks at 90% pay
24 days annual leave + bank holidays
“Pawternity” leave
Pregnancy loss leave
Bank holiday swaps
Shared parental leave
Adoption leave
Family health insurance
Pregnancy support
Neo-natal leave
Faith rooms
Meditation space
Dog friendly office
Dog friendly co-working space
Annual bonus
Employee discounts
Cinema discounts
Referral bonus
Joining bonus
Cycle to work scheme
Electric Car Salary Sacrifice
Enhanced pension match/contribution
Theme park discounts
Lunch and learns
In house training
LinkedIn learning license
Studying sabbaticals
Open to part time work for some roles

Working at Mars UK

Company employees

4,000 In the UK

Gender diversity (male:female)

57:43

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