Senior Linux Engineer

1 week ago

United Kingdom Alexander Ash Consulting Full time

Senior DevOps and Linux Engineer – High-Performance Compute (HPC) Environment

Alexander Ash Consulting is a leading consultancy firm specializing in technology and transformation. With a commitment to delivering innovative solutions, we partner with our clients to drive their business objectives through advanced technology. Our expert consultants transform complex challenges into strategic opportunities. Based in London, we focus on the Financial Services, Technology, and Telecommunications sectors. Our collaborative environment fosters growth and creativity, making Alexander Ash a preferred partner for top-tier clients and a desired workplace for industry professionals.

Job Overview

We are seeking a Senior DevOps and Linux Engineer to join our team in London. This role is crucial for enhancing our high-performance computing environments, ensuring that our applications and systems operate efficiently and reliably. The ideal candidate will have a solid background in Linux systems administration combined with DevOps practices. You will be part of a dynamic team responsible for the infrastructure and automation processes that underpin our technical operations and support our client engagement.

Key Responsibilities

  • Develop and manage automated build and provisioning workflows for bare-metal systems using tools such as Packer , Cobbler , Ironic , Pixie , and OpenStack .
  • Proficiency in scripting languages such as Python (Essential) and Bash for automation and system-level programming.
  • Design, implement, and manage infrastructure for high-performance computing environments.
  • Automate deployment processes and configuration management using tools such as Ansible, Terraform, or similar.
  • Monitor system performance and troubleshoot issues to ensure optimal performance and reliability.
  • Work with development teams to streamline CI/CD pipelines and enhance software release processes.
  • Manage and fine-tune Linux servers, ensuring security, availability, and performance under load.
  • Collaborate with cross-functional teams to plan and implement new technologies.
  • Document processes and configurations to maintain knowledge sharing within the team.
  • Stay updated with industry trends and emerging technologies to continually enhance our platform.

Skills

  • Expertise in Linux systems (RedHat, CentOS, Ubuntu, etc.) and scripting languages such as Bash or Python.
  • Proficient in infrastructure as code (IaC) practices and tools.
  • Strong understanding of containerization technologies (Docker, Kubernetes).
  • Experience with monitoring solutions (Prometheus, Grafana, ELK stack).
  • Familiarity with cloud platforms (AWS, Azure, GCP) and their services.
  • Solid understanding of networking concepts and experience with firewalls, load balancers, and VPNs.
  • Knowledge of security practices related to Linux systems and application deployment.

Requirements

  • Bachelor’s Degree in Computer Science, Information Technology, or a related field.
  • A minimum of 5 years of experience in Linux system administration and DevOps.
  • Experience working in high-performance and production-critical environments.
  • Strong problem-solving skills and ability to troubleshoot complex systems.
  • Excellent communication skills, with the ability to work collaboratively in a team-oriented environment.
  • Certifications in DevOps tools or methodologies (e.g., AWS Certified DevOps Engineer, Certified Kubernetes Administrator) are a plus.

Why It's Great to Work Here

This is an exciting opportunity for the right person who is passionate about technology and eager to work in a fast-paced, innovative environment. At Alexander Ash Consulting, you will have the chance to work on challenging projects with diverse clients in the tech industry. We foster an inclusive culture that values creativity, encourages personal growth, and supports aspirations. You'll have access to ongoing professional development and the opportunity to work alongside top-tier professionals. Join us and make a significant impact within a collaborative team that values your expertise and ideas.

  • Senior Linux Engineer

    1 week ago

    United Kingdom Alexander Ash Consulting Full time

    Senior DevOps and Linux Engineer – High-Performance Compute (HPC) EnvironmentAlexander Ash Consulting is a leading consultancy firm specializing in technology and transformation. With a commitment to delivering innovative solutions, we partner with our clients to drive their business objectives through advanced technology. Our expert consultants transform...

  • Senior Linux Engineer

    1 week ago

    United Kingdom Alexander Ash Consulting Full time

    Senior DevOps and Linux Engineer – High-Performance Compute (HPC) Environment Alexander Ash Consulting is a leading consultancy firm specializing in technology and transformation. With a commitment to delivering innovative solutions, we partner with our clients to drive their business objectives through advanced technology. Our expert consultants...

  • Senior Linux Engineer

    1 week ago

    United Kingdom Alexander Ash Consulting Full time

    Senior DevOps and Linux Engineer – High-Performance Compute (HPC) EnvironmentAlexander Ash Consulting is a leading consultancy firm specializing in technology and transformation. With a commitment to delivering innovative solutions, we partner with our clients to drive their business objectives through advanced technology. Our expert consultants transform...

  • Linux Engineering Manager

    1 month ago

    United Kingdom Quant Capital Full time

    Linux Engineering Manager – Quant Trading Quant Capital is urgently looking for a talented Linux Engineer with a passion for mentoring and leading, this role will start off as an IC position for the first 6 months and then move into management. Our client is a well known quantitative proprietary trading firm, liquidity provider and market maker. The...

  • Monitoring Engineer

    1 week ago

    United Kingdom Alexander Ash Consulting Full time

    Senior DevOps and Linux Engineer – High-Performance Compute (HPC) Environment Alexander Ash Consulting is a leading consultancy firm specializing in technology and transformation. Based in London, we focus on the Financial Services, Technology, and Telecommunications sectors. We are seeking a Senior DevOps and Linux Engineer to join our team in London....

  • Monitoring Engineer

    1 week ago

    United Kingdom Alexander Ash Consulting Full time

    Senior DevOps and Linux Engineer – High-Performance Compute (HPC) Environment Alexander Ash Consulting is a leading consultancy firm specializing in technology and transformation. Based in London, we focus on the Financial Services, Technology, and Telecommunications sectors. We are seeking a Senior DevOps and Linux Engineer to join our team in London....

  • Linux Engineering Manager

    1 month ago

    United Kingdom Quant Capital Full time

    Linux Engineering Manager – Quant Trading Do not be put off by package if it is close to your current, my client will look at all candidate regardless of salary. Quant Capital is urgently looking for a talented Linux Engineer with a passion for mentoring and leading, this role will start off as an IC position for the first 6 months and then move into...

  • Linux Server Engineer, Hybrid

    4 weeks ago

    United Kingdom RedRock Resourcing Full time

    Linux Engineer x 2 - Bristol - Hybrid - New! Location: Bristol (Hybrid) Salary: Up to 60k per annum A leading organization in the Bristol area requires a number of Linux Engineers to join its growing team. Ideal candidates will have the following: A minimum of 2 years experience as a Linux Engineer/Administrator Experience in managing and...

  • Linux Server Engineer, Hybrid

    4 weeks ago

    United Kingdom RedRock Resourcing Full time

    Linux Engineer x 2 - Bristol - Hybrid - New! Location: Bristol (Hybrid) Salary: Up to 60k per annum A leading organization in the Bristol area requires a number of Linux Engineers to join its growing team. Ideal candidates will have the following: A minimum of 2 years experience as a Linux Engineer/Administrator Experience in managing and...

  • Linux Embedded Software Engineering

    3 weeks ago

    United Kingdom IC Resources Full time

    Join a growing AI & Networking start-up - London, Hybrid Working Model We have an exceptional opportunity for Embedded Software Engineer to join an exciting Semiconductor company with offices based near Northampton and Reading who are revolutionising wired connectivity, with a focus on greater speed and efficiency. This is a technical hands-on role that...

  • Linux / HPC Support Engineer

    3 days ago

    United Kingdom Experis UK Full time

    Linux / HPC (High Performing Computers) We’re on the lookout for a Linux / HPC Support Engineer to work in a globally recognised customer success team with a focus in supporting HPC (High Performance Computers) and Linux. In this Customer Support team, they’re high-level technical engineers focused on helping, advising and solving customer technical...

  • Linux / HPC Support Engineer

    4 days ago

    United Kingdom Experis UK Full time

    Linux / HPC (High Performing Computers)We’re on the lookout for a Linux / HPC Support Engineer to work in a globally recognised customer success team with a focus in supporting HPC (High Performance Computers) and Linux.In this Customer Support team, they’re high-level technical engineers focused on helping, advising and solving customer technical issues...

  • Linux / HPC Support Engineer

    3 days ago

    United Kingdom Experis UK Full time

    Linux / HPC (High Performing Computers) We’re on the lookout for a Linux / HPC Support Engineer to work in a globally recognised customer success team with a focus in supporting HPC (High Performance Computers) and Linux. In this Customer Support team, they’re high-level technical engineers focused on helping, advising and solving customer technical...

  • Linux / HPC Support Engineer

    3 days ago

    United Kingdom Experis UK Full time

    Linux / HPC (High Performing Computers)We’re on the lookout for a Linux / HPC Support Engineer to work in a globally recognised customer success team with a focus in supporting HPC (High Performance Computers) and Linux.In this Customer Support team, they’re high-level technical engineers focused on helping, advising and solving customer technical issues...

  • HPC Linux Systems Engineer

    3 months ago

    United Kingdom Excelerate Full time

    Role: HPC Linux Systems Engineer Location: Remote working - 1-2 days a month in office (various office locations available) Salary: £60-75K base + 10% bonus + other benefits Type: Permanent, full-time Our client is a global IT solutions and managed services provider that focuses on helping organizations digitally transform their operations. With...

  • Monitoring Engineer

    3 months ago

    United Kingdom Excelerate Full time

    Role: HPC Linux Systems Engineer Location: Remote working - 1-2 days a month in office (various office locations available) Salary: £60-75K base + 10% bonus + other benefits Type: Permanent, full-time Our client is a global IT solutions and managed services provider that focuses on helping organizations digitally transform their operations. With...

  • Monitoring Engineer

    3 months ago

    United Kingdom Excelerate Full time

    Role: HPC Linux Systems Engineer Location: Remote working - 1-2 days a month in office (various office locations available) Salary: £60-75K base + 10% bonus + other benefits Type: Permanent, full-time Our client is a global IT solutions and managed services provider that focuses on helping organizations digitally transform their operations. With...

  • Senior System Software Engineer

    1 month ago

    United Kingdom Nicoll Curtin Full time

    Senior System Software Engineer - Python, Linux, Unix, Software Design Patterns, Debian, Systems Configuration, Monitoring, CI/CD, Networking Protocols I am seeking a Senior System Software Engineer to join my client who is a leading Hedge Fund. You must have a strong background in Python development with excellent Linux/Unix knowledge. In this role you...

  • Senior System Software Engineer

    1 month ago

    United Kingdom Nicoll Curtin Full time

    Senior System Software Engineer - Python, Linux, Unix, Software Design Patterns, Debian, Systems Configuration, Monitoring, CI/CD, Networking Protocols I am seeking a Senior System Software Engineer to join my client who is a leading Hedge Fund. You must have a strong background in Python development with excellent Linux/Unix knowledge. In this role you...

  • Linux Systems Architect

    6 days ago

    United Kingdom Hayward Hawk Full time

    Key Responsibilities:We are seeking a highly skilled AWS DevOps Engineer Lead to join Hayward Hawk's team. As a key member of our technical staff, you will design, implement, and maintain Linux-based infrastructure on AWS, ensuring high reliability, performance, and scalability.Responsibilities:Manage and administer Linux systems on AWS, utilizing your...