401 to 425 of 453 Unix Jobs in England

SC Cleared Linux Engineer

Hiring Organisation
Experis
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £500/day
cause analysis. Implement, test, and deploy infrastructure changes in accordance with change management processes. Support infrastructure migration and transformation programmes. Develop, maintain, and enhance UNIX/Linux shell scripts to automate operational tasks. Work closely with project teams to deliver infrastructure improvements and technical solutions. Monitor system performance, availability … systems, particularly SUSE and Red Hat Enterprise Linux. Strong experience supporting enterprise-scale Linux server environments. Proven ability to develop and maintain high-quality UNIX shell scripts. Experience troubleshooting and supporting complex multi-platform UNIX/Linux infrastructures. Strong understanding of Linux server performance tuning, patching, and system maintenance. Experience ...

Hosting Platform Engineer (Unix/Linux)

Location
City Of London, England, United Kingdom
Hosting Platform Engineer (Unix/Linux) 6 Months £Negotiable Market Rate Hybrid/London - 2 Days per week My client, in the banking industry is looking for a Hosting Platform Engineer to join their fast-paced team on an initial 6 month contract. Job description Manage and execute operating system … middleware, application server, and Java platform patching, upgrades, and lifecycle maintenance across UNIX/Linux environments. Perform security hardening, vulnerability remediation, configuration management, cluster patching, rolling upgrades, rollback planning, disaster recovery validation, and post-patch testing while ensuring compliance with enterprise security and change management standards. Skills requireed ...

Hosting Platform Engineer (Unix/Linux)

Hiring Organisation
ARM
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£475 - £550/day Inside IR35
Hosting Platform Engineer (Unix/Linux) 6 Months £Negotiable Market Rate Hybrid/London - 2 Days per week My client, in the banking industry is looking for a Hosting Platform Engineer to join their fast-paced team on an initial 6 month contract. Job description Manage and execute operating system … middleware, application server, and Java platform patching, upgrades, and lifecycle maintenance across UNIX/Linux environments. Perform security hardening, vulnerability remediation, configuration management, cluster patching, rolling upgrades, rollback planning, disaster recovery validation, and post-patch testing while ensuring compliance with enterprise security and change management standards. Skills requireed ...

Application Developer

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £570/day
using Ansible * Develop and maintain solutions using Python and AWS cloud services * Support CI/CD through GitLab pipelines * Carry out day-to-day UNIX administration and scripting using Bash * Work with RHEL operating systems to keep environments stable and performant * Contribute to development and testing using Behave/Cucumber … hands-on experience configuring infrastructure and applications with Ansible * Solid Python capability and practical AWS cloud experience * Experience working with GitLab pipelines * Confidence with UNIX administration , including Bash scripting and RHEL environments * Experience with Behave/Cucumber for testing Additional information: * You'll be working on a tender under ...

Software Engineer - DevOps

Location
Greater London, England, United Kingdom
Will Bring 3+ years of software development experience Strong command of at least one of Java, Python, JavaScript, or Go Experience in backend development, Unix/Linux environments, distributed/parallel systems, information retrieval, networking, or systems/security software development Familiarity with container technologies such as Docker and containerd … difference-makers in our workplace. Work Experience Strong command of at least one of Java, Python, JavaScript, or Go Experience in backend development, Unix/Linux environments, distributed/parallel systems, information retrieval, networking, or systems/security software development Familiarity with container technologies such as Docker and containerd Experience ...

Lead Software Engineering - C++

Location
Greater London, England, United Kingdom
creative software solutions across design, development, and troubleshooting. Design, develop, and test reliable, high-quality C++ code for trading connectivity and risk controls on Unix/Linux platforms. Implement end-to-end low latency client setups, including production rollout and post-release validation. Automate remediation for recurring issues to improve … Business Analysts, and Operations teams. Integrate FPGA pipelines with C++ software for deterministic performance. Required Qualifications, Capabilities, and Skills: Proficiency in modern C++ on Unix/Linux with strong multithreading and object-oriented design fundamentals. Hands-on experience in system design, application development, testing, and operational stability in production environments. ...

Cyber Response & Recovery - Senior Manager

Hiring Organisation
KPMG
Location
London, UK
Employment Type
Full-time
across languages. Technical proficiency in at least one of these areas: network security/traffic/log analysis; Linux and/or Mac/Unix operating system forensics; Linux/Unix disk forensics (ext2/3/4, HFS+, and/or APFS file systems), advanced memory forensics, static ...

Cyber Response & Recovery Manager (Reactive DFIR) - German Speaking

Hiring Organisation
KPMG UK
Location
London Area, United Kingdom
across languages. Technical proficiency in at least one of these areas: network security/traffic/log analysis; Linux and/or Mac/Unix operating system forensics; Linux/Unix disk forensics (ext2/3/4, HFS+, and/or APFS file systems), advanced memory forensics, static ...

Senior DevOps Engineer | Linux, Infrastructure & Automation

Hiring Organisation
Alexander Ash Consulting Limited
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £475 to £525 per day
developing automation and scripting solutions, and contributing to large-scale migration and transformation programmes. The successful candidate will have extensive experience across RHEL and Unix environments, strong knowledge of infrastructure and Oracle technologies, and the ability to work independently within a complex enterprise environment. Key qualifications and experience: 8+ years … experience in DevOps, Platform, Systems or Infrastructure Engineering roles. Deep expertise in Red Hat Enterprise Linux (RHEL) administration and strong Unix/Linux troubleshooting and support experience. Strong Bash scripting and Python automation skills, with experience automating infrastructure and operational processes. Strong understanding of enterprise infrastructure, including on-premises environments ...

Senior Unix Engineer - Solaris/Linux (Remote/Hybrid)

Location
Redhill, England, United Kingdom
Indra Group UK & Ireland is seeking a Senior Unix Engineer in Redhill on a 12-month fixed-term contract. The role focuses on deploying and stabilising Unix/Linux platforms, with emphasis on Oracle Solaris, SPARC, ZFS and Red Hat Enterprise Linux. You will lead transition activities, drive operational readiness ...

Front Office IT Support Engineer – Trading & Electronic Trading Systems

Location
Greater London, England, United Kingdom
closely with development and infrastructure teams to improve platform reliability Technical Environment Core Technologies & Tools Front Office trading and electronic trading platforms Linux/UNIX environments (production usage, investigation, scripting) Relational databases and SQL (data checks, investigations, reporting) Windows environments Scripting or small development (Shell, Python, Perl, Visual Basic … Interaction with development, infrastructure and network teams Required Experience & Skills Essential Experience in IT support or trading support environments Working knowledge of Linux/UNIX systems Basic to intermediate SQL skills for production investigations Strong interest in Front Office and trading systems Ability to work in real‐time, production‐critical ...

Production Engineer – Trading & Electronic Trading Systems

Location
Greater London, England, United Kingdom
operability Collaborate with infrastructure and network teams on production topics Technical Environment Core Technologies & Tools Front Office trading and electronic trading platforms Linux/UNIX environments (advanced usage, troubleshooting, scripting) Relational databases and SQL (production investigations, data validation) Windows environments Scripting and automation (Shell, Python, Perl or similar) Monitoring, logging … Understanding of market data and execution systems Required Experience & Skills Essential Experience in production engineering, IT operations or trading support environments Strong Linux/UNIX knowledge in production contexts Solid SQL skills for production analysis and investigations Strong troubleshooting and analytical skills Ability to work in real‐time, production‐critical ...

Vice President, DevOps Production Services

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
required. Prepare operational reports, service health summaries, and stakeholder communications. Write and analyze SQL queries for data validation, issue investigation, and production troubleshooting. Use Unix/Linux commands and scripting for application support, log reviews, file handling, and system-level troubleshooting. Leverage Splunk extensively for log analysis, issue diagnosis, trend … troubleshooting, and data analysis in production environments. Extensive hands-on experience with Splunk for log analysis, search creation, troubleshooting, monitoring, and dashboard development. Strong Unix/Linux skills for navigating servers, reviewing logs, troubleshooting jobs/processes, and supporting application runtime environments. Experience with monitoring and alerting tools, log analysis ...

Unix System Engineer

Location
Birmingham, England, United Kingdom
want you to find your spark. Because that’s what drives you to be better, be more and ultimately, be more fulfilled. Job Title - Unix Engineer Location - London or Birmingham Type of Role - Fixed term contract 1 Year Mode of Working - 3 days onsite in a week Role Summary Design … test and certify Unix patching solutions and platform enhancements. Key Responsibilities Drive platform stability, security and compliance objectives. Execute patching, upgrades, vulnerability remediation and validation activities. Collaborate with engineering, operations, security and business stakeholders. Support governance, reporting, audit readiness and continuous improvement. Implement automation and operational best practices where applicable. ...

Unix System Engineer

Location
Greater London, England, United Kingdom
want you to find your spark. Because that’s what drives you to be better, be more and ultimately, be more fulfilled. Job Title - Unix Engineer Location - London or Birmingham Type of Role - Fixed term contract 1 Year Mode of Working - 3 days onsite in a week Role Summary Design … test and certify Unix patching solutions and platform enhancements. Key Responsibilities Drive platform stability, security and compliance objectives. Execute patching, upgrades, vulnerability remediation and validation activities. Collaborate with engineering, operations, security and business stakeholders. Support governance, reporting, audit readiness and continuous improvement. Implement automation and operational best practices where applicable. ...

SC Cleared AIX Engineer

Hiring Organisation
Experis
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day
investigation, troubleshooting, and root cause analysis for complex platform issues. Deliver change, upgrade, migration, and transformation activities across the estate. Develop, maintain, and enhance UNIX shell scripting solutions to support automation and operational efficiencies. Support infrastructure projects throughout the full delivery lifecycle. Collaborate with wider infrastructure, network, cloud, and service … Hardware Management Console) platforms. Strong troubleshooting and problem-solving skills within complex enterprise environments. Ability to develop, maintain, and support high-quality UNIX Shell Scripts. Experience supporting large-scale UNIX/Linux estates. Knowledge of system performance monitoring, tuning, and optimisation. Experience delivering infrastructure changes and supporting project implementations. Strong ...

linux Engineer

Hiring Organisation
Randstad Technologies Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£300 - £350/day
Senior Linux/Unix Automation Engineer London 3 days on the office 9 Months Contract + Extension £350 a day Inside IR35 A well established firm is looking for an experienced Systems Engineer who brings solid Unix and Linux administration experience alongside hands-on infrastructure automation skill to join their … compute and network environments. Lab Testing: Run hands-on testing in lab environments to validate and certify new hardware and software releases before deployment. Unix & Linux Delivery: Maintain high availability across RHEL, Ubuntu, and legacy Unix platforms while driving modern infrastructure-as-code practices. Solution Design: Partner with internal technical ...

Cyber Response & Recovery Manager - German Speaker

Hiring Organisation
KPMG
Location
London, UK
Employment Type
Full-time
across languages. Technical proficiency in at least one of these areas: network security/traffic/log analysis; Linux and/or Mac/Unix operating system forensics; Linux/Unix disk forensics (ext2/3/4, HFS+, and/or APFS file systems), advanced memory forensics, static ...

Unix Administrator

Hiring Organisation
Reed
Location
Telford, Shropshire, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £600.00 per day, Inc benefits
across live, development and test estates, while contributing to migration and change initiatives within a complex enterprise environment. Key Skills Solaris 10 & 11 administration UNIX shell scripting UNIX/Linux troubleshooting Network infrastructure knowledge Cloud and infrastructure management principles Experience working within large-scale enterprise environments The Opportunity Major migration ...

Scientific Computing Officer Structural Studies Scientific Computing LMB 2765

Hiring Organisation
UK Research and Innovation
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
workstations, storage servers, backup systems and the computing cluster. • To help optimise the connection of servers and end user PCs/Apple Macs to Unix equipment, eg remote desktops and file shares. • To advise and assist users in the use of deep learning to analyse large datasets, including training … appropriate time frame and providing support to users for both systems and applications when appropriate. This will include monitoring, maintaining, and repairing the central UNIX facilities, such as servers, application devices, switches and maintenance of the Institute's UNIX desktop and laptop machines (currently 80 machines), together with the cluster ...

Senior Oracle Developer

Location
Wilmslow, England, United Kingdom
database tables, structures and processes Supporting large-scale data migrations from legacy systems Working alongside data migration, PHP and wider technology teams Some Unix shell scripting around batch processes and file movement Looking at ways to automate and improve repeatable migration processes, including future use of AI What … take ownership Strong communication skills and comfortable working across different technical teams Proactive, with the confidence to suggest and challenge different ways of working Unix shell scripting would be useful, and any exposure to PHP would be a bonus. This isn't an Oracle APEX, Forms or DBA role ...

Unix/Linux Hosting Platform Engineer – Patch, DR & Security

Location
City Of London, England, United Kingdom
Advanced Resource Managers Ltd is seeking a Hosting Platform Engineer (Unix/Linux) for a 6-month contract in London. The role covers patching, lifecycle maintenance, and security hardening across UNIX/Linux environments with a focus on enterprise standards. You will handle OS and middleware patching, Oracle WebLogic, JBoss ...

Senior Software Engineer, Security Rules

Location
Greater London, England, United Kingdom
range of microservices written mainly in Rust. Technologies we use include Docker, Go, PostgreSQL, Redis, Memcached, gRPC, Kafka, Clickhouse and the usual Unix/Linux tools and workflows. We strive to build reliable, fault‐tolerant systems that can operate at Cloudflare’s scale. You will join a team of bright … Experience influencing technical direction across a team or product area Experience improving engineering practices, operational processes, or reliability for production services Experience with modern Unix/Linux development and runtime environments Experience with monitoring and logging tools like Prometheus and Grafana Experience with containerization and orchestration technologies, such as Docker ...

Java Software Engineer

Location
Greater London, England, United Kingdom
Bounteous is a global AI Services firm where agentic engineering and human experience converge to deliver transformative business outcomes for the enterprise. We help organizations design, build, and scale AI-driven products, platforms, and processes. ...

Systems Engineer III

Location
Greater London, England, United Kingdom
tasks, changes, and requests in accordance with team standards. Requirements Experience in systems engineering and operational support environments. Understanding of storage systems, Linux kernel, UNIX kernel, UNIX file systems, and Windows infrastructure. Knowledge of program installation and troubleshooting. Familiarity with virtual server environments and thin client technologies. Knowledge of scripting ...