Senior Linux Systems Admin (Europe)
Senior Linux Systems Admin (Europe)

Senior Linux Systems Admin (Europe)

Wideopen Full-Time 43200 - 72000 £ / year (est.) No home office possible
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CacheFly CDN

At a Glance

  • Tasks: Manage and optimise Linux servers for a global content delivery network.
  • Company: Join CacheFly, a leader in innovative CDN solutions transforming the digital landscape.
  • Benefits: Enjoy remote work, unlimited PTO, competitive pay, and a $3,000 annual work-from-home stipend.
  • Why this job: Be part of a people-first culture that values performance and personal growth while making a real impact.
  • Qualifications: Expert-level Linux experience and strong problem-solving skills required; DevOps knowledge is a plus.
  • Other info: Work with cutting-edge technology and collaborate with a passionate team.

The predicted salary is between 43200 - 72000 £ per year.

Join to apply for the Senior Linux Systems Admin (Europe) role at CacheFly CDN

Join to apply for the Senior Linux Systems Admin (Europe) role at CacheFly CDN

Company Overview

At CacheFly, we are at the forefront of transforming the digital landscape, providing robust and innovative content delivery network (CDN) solutions that empower businesses across the globe. Our dedication to excellence, innovation, and customer satisfaction has solidified our position as a leader in the technology sector. As we continue to expand our operations, we are looking for a Linux Systems Administrator to join our team and contribute to our infrastructure and operational excellence.

Company Overview

At CacheFly, we are at the forefront of transforming the digital landscape, providing robust and innovative content delivery network (CDN) solutions that empower businesses across the globe. Our dedication to excellence, innovation, and customer satisfaction has solidified our position as a leader in the technology sector. As we continue to expand our operations, we are looking for a Linux Systems Administrator to join our team and contribute to our infrastructure and operational excellence.

Position Summary

As a Senior Linux Systems Administrator at CacheFly, you will be responsible for building, maintaining, and optimizing critical aspects of our global content delivery network, as well as providing the highest level of support to customers and coworkers. This role is critical to ensure that our CDN operates with minimal latency, highest availability and maximum throughput. You will work closely with other systems administrators and architects to constantly improve the CDN, build monitoring systems, resolve issues, and implement system enhancements.

Key Responsibilities

  • Monitor and maintain virtual and physical Linux servers, ensuring system performance and availability.
  • Deploy new systems, improve and automate the system deployment process.
  • Provide technical support and troubleshooting assistance for system issues, working closely with other teams and customers.
  • Own certain aspects of the CDN, ensuring they operate at the highest level of performance and availability
  • Improve infrastructure and customer documentation, update processes and procedures to ensure effective knowledge management and transfer.
  • Improve automation by adopting DevOps principles and contributing to various internal configuration management tools and projects.
  • Mentor and assist other system engineers and architects

Requirements

  • Availability for weekday shifts and occasional weekend coverage (12-hour shifts)
  • Expert-level Linux administration experience, including optimizing Linux services, drivers and the kernel.
  • Knowledge of network and routing protocols (TCP/IP, UDP, BGP, tunneling, etc.
  • Deep understanding of the HTTP protocol(s) and the ability to troubleshoot any HTTP or network related issues
  • Deep understanding of Varnish, Nginx, bird/quagga, Linux firewalls, scripting languages
  • Strong problem-solving skills and the ability to work independently.
  • Excellent communication and collaboration skills, with a focus on providing high-quality customer service.

We Offer

  • People-First Culture; While we’re obsessed with performance, we’re also deeply committed to taking care of our people through fair compensation, competitive global benefits, and a culture of mutual respect and authenticity.
  • Competitive pay and annual bonus (15% target).
  • Freelance contract with full-time scope.
  • Cutting-edge technology and resources to help you succeed in your role.
  • Remote-first culture with team meetups and semi-annual retreats
  • Unlimited PTO and all national holidays off.
  • $3,000 annual work-from-home stipend, monthly internet/phone or coworking allowance, and UberEATS perks.

Products And Software We Use

  • Varnish / Nginx / Ansible / Linux / Grafana / Docker
  • PagerDuty / Zendesk
  • Google Workspace / Slack / Zoom / Notion / Basecamp

If you are a driven, results-oriented individual with a passion for technology, then apply now to join our team at CacheFly as a Senior Linux Systems Administrator . Help us shape the future of content delivery and make a real impact on our clients\’ success.

Seniority level

  • Seniority level

    Mid-Senior level

Employment type

  • Employment type

    Full-time

Job function

  • Job function

    Information Technology

  • Industries

    Technology, Information and Internet

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Senior Linux Systems Admin (Europe) employer: CacheFly CDN

At CacheFly, we pride ourselves on fostering a people-first culture that prioritises employee well-being alongside performance. Our remote-first work environment, combined with competitive pay, unlimited PTO, and generous benefits, ensures that our team members thrive both personally and professionally. Join us in Wideopen, England, where you will have the opportunity to work with cutting-edge technology and contribute to a leading CDN provider while enjoying a supportive and collaborative atmosphere.
CacheFly CDN

Contact Detail:

CacheFly CDN Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Linux Systems Admin (Europe)

✨Tip Number 1

Familiarise yourself with the specific technologies mentioned in the job description, such as Varnish, Nginx, and Ansible. Having hands-on experience or projects that showcase your skills with these tools can set you apart from other candidates.

✨Tip Number 2

Network with current or former employees of CacheFly on platforms like LinkedIn. Engaging with them can provide you with insider knowledge about the company culture and expectations, which can be invaluable during interviews.

✨Tip Number 3

Prepare to discuss your problem-solving skills in detail. Be ready to share specific examples of how you've tackled complex issues in Linux environments, as this role requires strong troubleshooting abilities.

✨Tip Number 4

Showcase your understanding of DevOps principles and automation in your discussions. Highlight any relevant experiences where you've improved processes or contributed to configuration management tools, as this aligns with the responsibilities of the role.

We think you need these skills to ace Senior Linux Systems Admin (Europe)

Expert-level Linux Administration
System Performance Optimisation
Network Protocols (TCP/IP, UDP, BGP)
HTTP Protocol Troubleshooting
Varnish and Nginx Configuration
Linux Firewalls Management
Scripting Languages (e.g., Bash, Python)
DevOps Principles
Configuration Management Tools (e.g., Ansible)
Monitoring Systems Implementation
Technical Support and Troubleshooting
Documentation Improvement
Collaboration and Communication Skills
Problem-Solving Skills
Customer Service Orientation

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your expert-level Linux administration experience and any relevant skills such as knowledge of network protocols and troubleshooting HTTP issues. Use keywords from the job description to ensure your application stands out.

Craft a Compelling Cover Letter: In your cover letter, express your passion for technology and how your experience aligns with CacheFly's mission. Mention specific projects or achievements that demonstrate your ability to improve system performance and customer satisfaction.

Showcase Relevant Experience: When detailing your work history, focus on roles where you monitored and maintained Linux servers, deployed new systems, and provided technical support. Highlight any experience with automation and DevOps principles, as these are key aspects of the role.

Prepare for Technical Questions: Anticipate technical questions related to Linux administration, network protocols, and troubleshooting. Be ready to discuss your problem-solving approach and provide examples of how you've improved system performance in previous roles.

How to prepare for a job interview at CacheFly CDN

✨Showcase Your Linux Expertise

Be prepared to discuss your expert-level Linux administration experience in detail. Highlight specific projects where you've optimised services, managed kernel configurations, or resolved complex issues. This will demonstrate your technical proficiency and problem-solving skills.

✨Understand the CDN Landscape

Familiarise yourself with content delivery networks and their operational challenges. Be ready to discuss how you would ensure minimal latency and maximum throughput for CacheFly's CDN. Showing an understanding of their business model will impress the interviewers.

✨Emphasise Collaboration Skills

Since the role involves working closely with other teams, highlight your communication and collaboration skills. Share examples of how you've successfully worked with cross-functional teams to resolve issues or implement enhancements in previous roles.

✨Prepare for Technical Questions

Expect technical questions related to network protocols, HTTP troubleshooting, and automation tools like Ansible. Brush up on these topics and be ready to provide clear, concise answers or even walk through a problem-solving process during the interview.

Senior Linux Systems Admin (Europe)
CacheFly CDN
Location: Wideopen
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