DemandTrendPermanent Linux Jobs in London

1 to 25 of 139 DemandTrendPermanent Linux Jobs in London

Unix / Linux Engineer

City, London, United Kingdom
Deerfoot Recruitment Solutions Limited
Unix/Linux Engineer Full Time/Permanent Full-time onsite in Barrow in Furness 51k + Generous Benefits Package (Benefits will include a mix of - Training, Medical Plan, Dental, Health, Pension, Group Income Protection, Eye Test, Gym Discount, Cycle to work scheme and many more ) Willing/Eligible to undergo SC clearance (sole UK passport holder) Deerfoot IT Recruitment … is working on behalf of a leading Global Consultancy to source a Unix/Linux Engineer to join their growing team in Barrow-in-Furness. This is a full-time, permanent role offering a salary of 51,000 plus a comprehensive benefits package . This role requires full-time onsite presence in Barrow-in-Furness. Due to the nature of … have resided continuously within the United Kingdom for the last 5 years and sole UK passport holder. The successful candidate will be responsible for supporting and maintaining Unix/Linux-based systems, responding to technical issues, performing routine maintenance and patching, and working closely with users to resolve system-related issues. A strong background in Solaris (10 & 11; ideally More ❯
Employment Type: Permanent
Salary: GBP 51,000 Annual
Posted:

Infrastructure & Technology Infrastructure Specialist - Defence Professional Multiple Cities

London, United Kingdom
GAP Electrical & Mechanical Services Limited
various applications and infrastructure components. Design, build, and maintain infrastructure and configuration as code using tools like Ansible and Terraform. Administer Dev, Test, and Production environments hosted on Windows, Linux, and Unix servers. Ensure the security and integrity of our systems against cybersecurity threats. Troubleshoot and resolve technical issues involving APIs, application services, IaaS, PaaS, SaaS, microservices, containers, Kubernetes nodes More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Technical Lead - Cloud & Infrastructure

London, South East, England, United Kingdom
Hybrid / WFH Options
Eligo Recruitment
containerised and hybrid platforms (e.g. IBM Skytap). Provide technical guidance and mentoring to engineers, instilling best practice. Required Skills & Experience Expert-level knowledge of AWS, Azure, Windows, and Linux (RHEL, Bottle Rocket) . Hands-on experience with Flexera FNMS and discovery agents . Strong understanding of complex networking and security configurations . Demonstrable track record as a hands-on More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

Software Developer (Treasury)

London, United Kingdom
McGregor Boyall Associates Limited
Expert-level Python skills - designing, debugging, and optimizing complex applications Very strong data capabilities with Pandas , NumPy , SQL , real-time data processing, and ETL Familiarity with DevOps practices including Linux , cloud platforms , CI/CD , and containerization (Docker/Kubernetes desirable) Proven ability as a live problem-solver, comfortable working under time pressure and making reasoned decisions in fast-moving More ❯
Employment Type: Permanent
Posted:

Head of Development

London, United Kingdom
Hybrid / WFH Options
ByteHire
from ideation to deployment, in a collaborative and high-impact environment. Drive architectural decisions and development best practices across technologies like Python, React, Kubernetes, object storage, Terraform, and both Linux/Windows deployments. Encourage a culture of creative problem-solving, A/B testing of processes, and continuous experimentation to improve team velocity and release cadence. Foster a healthy, inclusive More ❯
Employment Type: Permanent, Work From Home
Posted:

Platform Engineer

London, South East, England, United Kingdom
Computappoint
Tanzu, EKS Anywhere, Rancher, OpenShift variants) in production-scale deployments Deep technical mastery of Infrastructure-as-Code frameworks with Terraform, Ansible, and Helm being absolutely essential. Advanced wizardry in Linux systems management, virtualisation technologies, containerisation platforms, and VMware orchestration tools (vRealize/Aria suite). Exceptional coding prowess in automation development and scripting languages: Python, PowerShell, Bash, Go, and Git More ❯
Employment Type: Full-Time
Salary: Competitive salary
Posted:

Professional Services Graduate

London, United Kingdom
Amazon
/technologies: Java, Python, Ruby, Node.js, C, or C++ Experience with one or more of the following: networking fundamentals, security, databases (relational and/or NoSQL), operating systems (Unix, Linux, and/or Windows) PREFERRED QUALIFICATIONS Recently completed a degree in business or a STEM related fields such as computer science, computer engineering, information technology or related fields Experience with More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Cloud Engineer - AWS, Amazon, DevOps, Ansible, Agile, DV clearance, up to £140k base

london, south east england, united kingdom
Bangura Solutions
as part of a multi-disciplined Agile/Scrum team Technologies : AWS Cloudformation Amazon ECS Docker Kubernetes CI/CD automation (ideally DroneCI) Git (eg GitHub or GitLab) advanced Linux administration and Scripting (eg Bash) Ansible Good knowledge of security best practises and experience automating/implementing them (eg Kubernetes security groups, mutual authentication, HTTP security headers, etc ...) Experience More ❯
Posted:

Cloud Engineer - AWS, Amazon, DevOps, Ansible, Agile, DV clearance, up to £140k base

london (city of london), south east england, united kingdom
Bangura Solutions
as part of a multi-disciplined Agile/Scrum team Technologies : AWS Cloudformation Amazon ECS Docker Kubernetes CI/CD automation (ideally DroneCI) Git (eg GitHub or GitLab) advanced Linux administration and Scripting (eg Bash) Ansible Good knowledge of security best practises and experience automating/implementing them (eg Kubernetes security groups, mutual authentication, HTTP security headers, etc ...) Experience More ❯
Posted:

Senior Systems Administrator AWS Azure

City of London, London, England, United Kingdom
Hybrid / WFH Options
Client Server Ltd
z2ez0 About you: You are an experience Systems Administrator/DevOps You have a strong knowledge of AWS and/or Azure cloud platforms You have Windows (or Linux) Operating System experience You have experience with a range of relevant technologies e.g. IntraID, Office 365, Access Manager, Github, Atlassian stack You have a strong appreciation of security, DevOps principles, CI More ❯
Employment Type: Full-Time
Salary: £100,000 - £130,000 per annum
Posted:

Application Development Support Engineer

Stratford, London, England, United Kingdom
Hybrid / WFH Options
Anson McCade Ltd - IT and Finance Recruitment
and administer relational databases Troubleshoot and resolve complex issues across multiple technical domains Collaborate closely with operational end users and partner agencies Core Technologies & Skills Must-Haves: RedHat-based Linux (CLI) Docker (including Docker Swarm) SQL & relational databases Windows Server 2022 Software development fundamentals Nice-to-Haves: Bash & PowerShell scripting NodeJS (TypeScript React) Golang & Python Elastic Stack (ELK) Why Join More ❯
Employment Type: Full-Time
Salary: £40,000 - £60,000 per annum
Posted:

20887555 - Network Security Engineer ( Zscaler )

London, United Kingdom
Hybrid / WFH Options
Stott & May Professional Search Limited
date documentation for all relevant Zscaler configurations and operational procedures. Stay informed on emerging threats, platform updates, and industry best practices. Troubleshoot application connectivity within cloud environments. Use basic Linux commands for script execution, key updates, cron job management, and connection troubleshooting. Contribute to the design and documentation of on-premises , cloud , and ZPA network architecture , ensuring alignment with security More ❯
Employment Type: Permanent
Salary: £560 - £595 per day
Posted:

Cloud Security Engineer AWS GCP

London, South East, England, United Kingdom
Hybrid / WFH Options
Client Server Ltd
/or GCP Cloud Security, happy to work with both You have a good knowledge of Containers (Nomad/Kubernetes), Virtualisation, IaC, Terraform, Networking, DNS, Gitlab/Github and Linux You can write scripts with Python, Go or bash You have a good understanding of Foundational Security Concepts, strong analytical and problem solving skills You're collaborative and pragmatic with More ❯
Employment Type: Full-Time
Salary: £70,000 - £80,000 per annum
Posted:

Principal Engineer

West London, London, United Kingdom
Permax Recruitment Limited
Go) and bash. Experience in SQL, improving queries performance, and managing databases Expertise in CI/CD, unit testing, and software development industry standards AWS experience in production environments Linux experience Knowledge of security best practices Agile Problem solver Highly collaborative individual Proficient in time and resource management Experience in financial data, fintech, crypto ecosystem is desirable Benefits Dress for More ❯
Employment Type: Permanent
Posted:

Senior IT Security Engineer

London, South East, England, United Kingdom
Hays Specialist Recruitment Limited
this job mainly focusses on information security, cybersecurity and data security, including a wide scope, such as physical security of computer rooms, operating system level security of Windows and Linux, network security of firewall and other security devices, application security both development and testing phrase, terminal security, backup security, third party and supply chain security of IT service provider.Liaison with More ❯
Employment Type: Full-Time
Salary: £90,000 - £95,000 per annum
Posted:

Software Developer (BUILD PLATFORMS)

London, United Kingdom
DNEG Group
. Experience building and troubleshooting non-trivial software packages, involving technologies such as C++ (11 to 17), CMake, Make, autotools, setuptools/pip/poetry, and RPM. Experience with Linux systems and working with them on the command line. A general understanding of systems architecture and software engineering. The ability to articulate complex technology-specific information to non-experts. A More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Snr Data Engineer - Global Accounts, Professional Services, AWSI-SDT-APJ-Japan

London, United Kingdom
Amazon
using Unix profiling tools and SQL - Experience leading large-scale data warehousing and analytics projects, including using AWS technologies - Redshift, S3, EC2, Data-pipeline and other big data technologies - Linux/UNIX including to process large data sets. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

HPC Software Engineer

Brentford, Middlesex, United Kingdom
Hybrid / WFH Options
Atomic Weapons Establishment
algorithms together with their use and application. Experience of using debuggers and performance analysis tools would be advantageous. Knowledge of open-source software. Experience of working in Unix/Linux environment. Ability to capture software requirements and produce appropriate implementations. Software testing experience. Familiarity with scripting languages - e.g. , bash, python. Ability to write in clear and concise language on technical More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Oracle DBA (Database Administrator)

London, United Kingdom
Sanderson Recruitment
issues Perform patching, upgrades, and ensure data security Work collaboratively on innovative tech projects What We're Looking For: Experience in managing databases like MongoDB, Oracle, etc. Comfortable with Linux (RHEL) and/or Windows Server Exposure to cloud platforms (e.g., AWS) Scripting skills (Python, Bash) Knowledge of monitoring tools (OEM, Nagios) and replication solutions Familiarity with clustering, backup, and More ❯
Employment Type: Permanent
Salary: £65,000
Posted:

Oracle DBA Database Administrator

London, South East, England, United Kingdom
Sanderson
issues Perform patching, upgrades, and ensure data security Work collaboratively on innovative tech projects What We're Looking For: Experience in managing databases like MongoDB, Oracle, etc. Comfortable with Linux (RHEL) and/or Windows Server Exposure to cloud platforms (e.g., AWS) Scripting skills (Python, Bash) Knowledge of monitoring tools (OEM, Nagios) and replication solutions Familiarity with clustering, backup, and More ❯
Employment Type: Full-Time
Salary: £60,000 - £65,000 per annum
Posted:

Infrastructure & Cloud Engineer

London, South East, England, United Kingdom
Allen Lane
infrastructure failures, or security breachesin cloud environments. Designing and implementing long-term solutions to address root causes and prevent recurrence. Key Technical skills: Operating Systems Windows Operating Systems MacOS Linux Directory Services Azure Active Directory (Azure AD/Entra) Active Directory IT Administration and Networking Office 365 Administration TCP/IP, DNS, DHCP VPNs and Remote Access IT Management and More ❯
Employment Type: Full-Time
Salary: £30,000 - £40,000 per annum
Posted:

Hyper-V Systems Engineer - Tamworth

London, South East, England, United Kingdom
Park Lane Recruitment Ltd
V virtualization environments. Develop and maintain Standard Operating Procedures for Windows virtualisation environment, Active Directory, and Windows Server administration. Diagnose and troubleshoot problems with virtualisation environment, including Microsoft and Linux operating systems. Evaluate products and upgrades for appropriateness, oversee and implement system upgrade strategies. Maintain Dell server environment across multiple locations. Provide 3rd Level support to Helpdesk engineers. Lead design More ❯
Employment Type: Full-Time
Salary: £45,000 - £55,000 per annum
Posted:

Head of IT Infrastructure Wintel/Networks/End-Point

London, South East, England, United Kingdom
Robert Walters
within large-scale multinational organisations with at least five years occupying senior or regional leadership positions.* Profound technical proficiency encompassing Wintel platforms (Windows Server 2016/2019/2022), Linux system administration, enterprise-grade databases (SQL/Oracle), VMware virtualisation (SRM/Aria monitoring), Exchange Online administration, NetApp/EMC storage solutions, NetBackup backup technologies.* Advanced knowledge of Windows Active More ❯
Employment Type: Full-Time
Salary: £120,000 - £135,000 per annum
Posted:

Senior Cyber Security Engineer - 12 months FTC. Maternity Cover

London, United Kingdom
TP ICAP Group
management, SIEM, PAM, IDS/IPS, EDR, DLP, CNAPP and AV platforms Intermediate level knowledge of incident response processes for OS and network level events Comfortable with Windows and Linux operating systems Solid knowledge of networking, active directory and web applications Comfortable with at least one scripting or programming language such as Python, PowerShell, Bash, or Go Experience with reviewing More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Applied Scientist II, India Machine Learning

London, United Kingdom
Amazon
Experience in any of the following areas: algorithms and data structures, parsing, numerical optimization, data mining, parallel and distributed computing, high-performance computing PREFERRED QUALIFICATIONS - Experience using Unix/Linux - Experience in professional software development Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Linux
London
10th Percentile
£48,750
25th Percentile
£61,875
Median
£80,000
75th Percentile
£100,000
90th Percentile
£119,250