1,127 Linux Systems jobs in the United Kingdom
Linux Systems Engineer, Argus UK
Posted 4 days ago
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Job Description
Would you like to help implement innovative cloud computing solutions and solve the most complex technical problems? Are you excited by the prospect of building and running the world's largest cloud computing infrastructure to provide a better world for future generations?
Amazon Web Services (AWS) builds and operates some of the largest internet infrastructure on the planet; providing companies of all sizes with an infrastructure web services platform in the cloud. With AWS, customers provision compute power, storage, database, and other cloud resources as their business demands them. To meet the growing demand for AWS Services around the globe, we need exceptionally motivated people who are driven by learning and innovation.
AWS Utility Computing (UC) provides product innovations - from foundational services such as Amazon's Simple Storage Service (S3) and Amazon Elastic Compute Cloud (EC2), to consistently released new product innovations that continue to set AWS's services and features apart in the industry. As a member of the UC organization, you'll support the development and management of Compute, Database, Storage, Internet of Things (Iot), Platform, and Productivity Apps services in AWS, including support for customers who require specialized security solutions for their cloud services.
You'll be part of a world-class team in a dynamic environment that has the entrepreneurial feel of a start-up. This is an opportunity to operate and engineer systems on a massive scale and to gain world class experience in cloud computing. You'll be surrounded by people who are passionate about cloud computing, believe that first class service is critical to customer success and are committed to improvement.
Top reasons to join our team:
- Be a catalyst to deliver truly disruptive products that are growing rapidly
- Define, build, own and run a service in a high growth environment
- Solve unique and first-order problems at massive-scale across many AWS Services
- Learn how to build and operate distributed systems at huge scale
- Build and influence the tools and utilities that are part of the AWS fleet running our internal services
Key job responsibilities
WHAT DOES A SYSTEMS ENGINEER DO AT AMAZON?
As a Linux Administrator at Amazon you will utilise your Linux skills to troubleshoot, innovate fixes and workarounds, keep software up-to-date and provide data and metrics that help manage the capacity and efficiency of our services. You will draw on your networking knowledge to identity and troubleshoot network connectivity issues.
You understand system design best practices and the importance of implementing systems and services that are secure, scalable, reliable, resilient, efficient and performant.
You communicate clearly and collaborate with others to deliver results. You are a self-starter, comfortable dealing with ambiguity and change. You are customer-obsessed, always looking to understand customer pain points and find resolutions quickly and completely.
A day in the life
Amazon has a collaborative, purposeful and enthusiastic environment where we "Work Hard, Have Fun, Make History." On a typical day, engineers might dive deep into understanding the root cause of a customer issue, investigate why a metric is trending the wrong way and consult with the top engineers at Amazon. We own our services and believe in making out-of-hours support as painless as possible. To achieve this, we implement Operational Excellence best practices and strive to automate manual processes.
About the team
About AWS
Diverse Experiences
AWS values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying.
Why AWS?
Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.
Inclusive Team Culture
AWS values curiosity and connection. Our employee-led and company-sponsored affinity groups promote inclusion and empower our people to take pride in what makes us unique. Our inclusion events foster stronger, more collaborative teams. Our continual innovation is fueled by the bold ideas, fresh perspectives, and passionate voices our teams bring to everything we do.
Mentorship & Career Growth
We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.
Work/Life Balance
We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there's nothing we can't achieve.
Basic Qualifications
- Advanced knowledge in Linux system administration
- Experience of systems automation using BASH, Python, Perl, etc
- Practical understanding of network fundamentals (DNS, DHCP, TCP/IP, routing, switching, HTTP)
- Experience with troubleshooting at all levels, from application to network to host
Preferred Qualifications
- Bachelor's Degree in Systems Engineering, Computer Science or related field, or relevant work experience
- Exposure to cloud computing concepts and design considerations
- Advanced knowledge of configuration management systems, such as: Puppet, Chef, Ansible, or related systems
- Experience with performance testing and tuning
- Experience in a 24x7 production environment
- Significant experience of monitoring frameworks (such as CloudWatch, Datadog, Grafana, Elastic or similar)
Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice ( ) to know more about how we collect, use and transfer the personal data of our candidates.
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.
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 during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner.
Linux Support Engineer
Posted 4 days ago
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Job Description
Are you tech-savvy with a passion for solving problems and keeping systems running smoothly? My client is looking for a Linux Support Engineer to help support business critical systems.
Key Responsibilities:
- Monitor and maintain software applications and infrastructure
- Troubleshoot incidents across cloud and on-prem environments
- Handle Linux server and cloud (AWS) operations
- Work with Docker, Kubernetes, and monitoring tools
- Collaborate with dev teams to resolve software issues
- Keep support materials and documentation up to date
- Strong knowledge of Linux, AWS, and IT fundamentals
- Excellent troubleshooting skills
- It would be beneficial to have knowledgeof Kubernetes, Terraform, PostgreSQL / MySQL / SQL Server
- Basic Networking knowledge
Linux Support Engineer
Posted today
Job Viewed
Job Description
Are you tech-savvy with a passion for solving problems and keeping systems running smoothly? My client is looking for a Linux Support Engineer to help support business critical systems.
Key Responsibilities:
- Monitor and maintain software applications and infrastructure
- Troubleshoot incidents across cloud and on-prem environments
- Handle Linux server and cloud (AWS) operations
- Work with Docker, Kubernetes, and monitoring tools
- Collaborate with dev teams to resolve software issues
- Keep support materials and documentation up to date
- Strong knowledge of Linux, AWS, and IT fundamentals
- Excellent troubleshooting skills
- It would be beneficial to have knowledgeof Kubernetes, Terraform, PostgreSQL / MySQL / SQL Server
- Basic Networking knowledge
Lead Systems Administrator - Linux
Posted today
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Job Description
Lead Systems Administrator: Linux
Our client actively encourages diversity, equality and inclusion within its workforce and welcomes applications from a diverse background, REC Solutions Limited does not discriminate in regards to age, gender, national origin, religion or any other basis.
Do you want to join a well-established growing financial services / FinTech (Financial Technology) company who a.
WHJS1_UKTJ
LINUX Engineer (Service Support)
Posted 7 days ago
Job Viewed
Job Description
Job Title: LINUX Engineer
Location: Stevenage
Salary: £45,000 + 10% Bonus
Skills: Linux, Debian, RHEL, Unix, Solaris, Scripting, Automation, VMware
Due to the nature of Security Clearance required for this role applications can only be accepted from British Citizens.
About the Role
We are seeking an experienced Linux Engineer to join an established IT support team providing critical services to high-profile customers. This is a customer-facing position, ideal for individuals who excel in communication and collaboration, with a strong desire to grow their technical skills in current and emerging technologies.
___
Key Responsibilities
• Provide support for live Linux-based IT services via a ticketing system
• Monitor system performance, identify and resolve issues within SLA/KPI targets
• Produce and maintain documentation (e.g., build documents, work instructions)
• Build and configure Linux servers and develop automation scripts
• Deliver server and application support including backup and virtualization tasks
• Collaborate closely with service delivery managers and other teams
• Mentor and support junior team members
• Participate in new service initiatives and other tasks as directed
___
Required Skills & Experience
• Strong knowledge of Linux system administration
• Experience supporting legacy Unix OS (Solaris 5.7, 10.x, 11.x)
• Proficient with RHEL (5.x to 9.x) and Debian (10.x, 11.x)
• Scripting skills: Bash, Python, KSH
• Experience with automation tools such as Ansible
• Virtualisation using VMware (host deployment, affinity rules)
• Backup technologies (NetApp, SAN, Cohesity)
• Solid understanding of hardware and OS interaction
• Familiarity with security frameworks (encryption, certificates, anti-virus)
• Ability to troubleshoot and diagnose system issues
___
Desirable
• Previous experience in a similar role
• Willingness to train and support junior staff
• A proactive and customer-focused approach
___
Working Hours
• 37 hours per week (Monday to Friday)
• Rotational shifts (e.g., 07:00–15:30 or 10:30–19:00)
• Remote work may be permitted depending on service needs and management approval
___
Additional Information
Even if you don’t meet every requirement, we encourage you to apply if you have relevant transferable skills. We are committed to investing in your development and career.
Recruitment Process
• Single-stage interview process
Job Title: LINUX Engineer
Location: Stevenage
Salary: £45,000 + 10% Bonus
Skills: Linux, Debian, RHEL, Unix, Solaris, Scripting, Automation, VMware
LINUX Engineer (Service Support)
Posted today
Job Viewed
Job Description
Job Title: LINUX Engineer
Location: Stevenage
Salary: £45,000 + 10% Bonus
Skills: Linux, Debian, RHEL, Unix, Solaris, Scripting, Automation, VMware
Due to the nature of Security Clearance required for this role applications can only be accepted from British Citizens.
About the Role
We are seeking an experienced Linux Engineer to join an established IT support team providing critical services to high-profile customers. This is a customer-facing position, ideal for individuals who excel in communication and collaboration, with a strong desire to grow their technical skills in current and emerging technologies.
___
Key Responsibilities
• Provide support for live Linux-based IT services via a ticketing system
• Monitor system performance, identify and resolve issues within SLA/KPI targets
• Produce and maintain documentation (e.g., build documents, work instructions)
• Build and configure Linux servers and develop automation scripts
• Deliver server and application support including backup and virtualization tasks
• Collaborate closely with service delivery managers and other teams
• Mentor and support junior team members
• Participate in new service initiatives and other tasks as directed
___
Required Skills & Experience
• Strong knowledge of Linux system administration
• Experience supporting legacy Unix OS (Solaris 5.7, 10.x, 11.x)
• Proficient with RHEL (5.x to 9.x) and Debian (10.x, 11.x)
• Scripting skills: Bash, Python, KSH
• Experience with automation tools such as Ansible
• Virtualisation using VMware (host deployment, affinity rules)
• Backup technologies (NetApp, SAN, Cohesity)
• Solid understanding of hardware and OS interaction
• Familiarity with security frameworks (encryption, certificates, anti-virus)
• Ability to troubleshoot and diagnose system issues
___
Desirable
• Previous experience in a similar role
• Willingness to train and support junior staff
• A proactive and customer-focused approach
___
Working Hours
• 37 hours per week (Monday to Friday)
• Rotational shifts (e.g., 07:00–15:30 or 10:30–19:00)
• Remote work may be permitted depending on service needs and management approval
___
Additional Information
Even if you don’t meet every requirement, we encourage you to apply if you have relevant transferable skills. We are committed to investing in your development and career.
Recruitment Process
• Single-stage interview process
Job Title: LINUX Engineer
Location: Stevenage
Salary: £45,000 + 10% Bonus
Skills: Linux, Debian, RHEL, Unix, Solaris, Scripting, Automation, VMware
LINUX Engineer (Service Support)
Posted 4 days ago
Job Viewed
Job Description
**Location - Stevenage**
**Due to the nature of our support requirements this is an office-based role**
Our purpose is to make the world more sustainable by building trust in society through innovation. As Linux Engineer, you will play a crucial role in supporting our live services. We require an experienced Linux engineer that is looking for a career that will help build your skills and experience in current and new technologies. You will join our established team providing support to customers IT systems. Do you want to collaborate and achieve together with committed people? This opportunity is a customer facing role, so the most important attributes are for you to be able to work and able to converse well with our customers. Our purpose is to make the world more sustainable by building trust in society through innovation. You will contribute to this by supporting our high-profile customer through the implementation & configuration of complex IT solutions
**Your role**
Your role will involve receiving & reviewing customer related system issues via a ticketing system and resolving issues as necessary to ensure we maintain system operational states within the current SLA's & KPI's. Reviewing & producing documentation, recording all processes to enable first time fixes and quick resolutions etc. Monitoring system status and reporting issues quickly to service management and the relevant teams as necessary. You will need to maintain a high level of customer satisfaction by clarifying the customers' needs and ensure they are met whilst working within your agreed support role as defined by your management team. Experience in providing server & application support, using automation, build images, build documents, work instructions, build and configure LINUX Servers, strong Scripting skills. You will be expected to nurture and provide training to junior team members where necessary, which is essential for growing our staff knowledge & skillset. Experience in a similar role would be beneficial. you may also be involved with other work as directed by the Service Delivery Managers and be expected play your part in contributing to new work requirements. Experience in a similar role would be advantageous.
This role will require you to become security cleared to a high level. Please visit National security vetting: clearance levels - GOV.UK ( ( working**
Our Hours of support are Monday to Friday 0700 - 1900 per week to cover 37 hours. This could be on an early or late start, rotated as directed by service delivery/team lead. Example workpattern will be 0700-1530 & 1030-1900. Opportunities for work from home may be possible on a shared basis when the service permits and Service Delivery management have approved.
**Your experience**
Good understanding of IT support, team working, good communicator. Knowledge and experience of the following technologies is required to meet the role expectations.
**Skills**
knowledge of Linux systems - Supported legacy Unix OS - Solaris 5.7, 10.x, 11.x
RHEL 5.x to 9.x & Debian 10.x , 11.x
Linux system administration
Scripting - Python, Bash, KSH
Automation - Ansible
VMWare - Deployment of Hosts, affinity rules setup
Backups - NetApp, San & Cohesity
Understanding of security frameworks, including device encryption, digital certificates, and anti-virus tools.
Understanding of hardware components and their interaction with the Linux operating system
Ability to diagnose and resolve system issues, analyse system performance.
**Please note:** It's still worth applying even if you do not meet all the requirements above. We are passionate about investing in you and your career and if you have the transferable skills/ background this could be the next opportunity for you.
You must be willing and eligible to undergo security clearance for this position.
**Your benefits:**
26 Days annual leave plus public holidays (3 flexible)
Pension - Double matching contributions of up to 10%
Life assurance
Companywide incentive plans
Your choices (Flexible benefits such as increased holidays/ travel/ dental critical illness and more)
Perks at work - employee discounts
Employee assistance programme/ virtual GP
**Recruitment process**
The recruitment process consists of one stages of interviews.
We are a Disability Confident Employer and will offer an interview to disabled applicants who meet the minimum/essential criteria for the role. Email if you would like to apply through the Disability Confident Interview Scheme.
**Achieve together**
**We are recognised as a responsible and inclusive employer:** Not only are we a certified Disability Confident Leader, a Times Top 50 employer for Gender Equality, a Top 75 employer for Social Mobility, accredited with the Living Wage Foundation and a signatory for the Race at Work Charter, but we are also committed to the United Nations standards for LGBTI+ and a Stonewall Top 100 Employer.
**We are people centric:** Our work environments enable you to **Be Completely You.** Our active people-led Inclusive Community networks are representative of all aspects of diversity and are instrumental in enabling and supporting our innovative approach to inclusion.
**#LifeAtFujitsu**
**Requisition ID** : 29879
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LINUX Engineer (Service Support)
Posted today
Job Viewed
Job Description
Job Title: LINUX Engineer
Location: Stevenage
Salary: £45,000 + 10% Bonus
Skills: Linux, Debian, RHEL, Unix, Solaris, Scripting, Automation, VMware
Due to the nature of Security Clearance required for this role applications can only be accepted from British Citizens.
About the Role
We are seeking an experienced Linux Engineer to join an established IT support team providing critical servi.
WHJS1_UKTJ
Systems Engineer/Senior Systems Engineer
Posted 4 days ago
Job Viewed
Job Description
Company : Safran Electrical & Power
Job field : Architecture and systems engineering
Location : Pitstone, Buckinghamshire , England , United Kingdom
Contract type : Permanent
Contract duration : Full-time
Professional status : Professional, Engineer & Manager
Spoken language(s) :
English Fluent
# 2025-156348
Apply with one click Any questions ?
**Job Description**
A Systems Engineer, or Senior Systems Engineer is required to maintain the correct level of Systems Design throughout a project life cycle. Working within a flexible engineering environment this role will become part of a team of highly motivated, skilled and experienced individuals whose primary activities relate to electrical power generation and distribution systems, and include:
- System requirement definition, working with the customer in a team context
- System design including architectures, performance analysis and integration aspects
- Requirement management and compliance analysis
- Responsible for Systems related technical decisions and providing the Systems interface to the customer.
- Participation in system test rig design, test rig commissioning and system testing
- Support of system testing at the site and customer's facility
- Preparation of documentation with the end goal of system qualification and aircraft certification (including system specifications, interface control documents, system description documents, test specifications and reports)
- Support for compiling and collating documentation for Safety of Flight / Certification, and issuing the System Declaration of Design and Performance (DDP)
- Generation of Project plans and Monthly Execution Plans (MEP) and attending daily stand-up meetings to ensure the Programme Engineering budget is met
- Supporting new business growth in promoting the company's capability to customers, in investigating possible opportunities and in preparation of responses to customer Requests for Proposal
**Job Requirements**
- A degree in Electrical, Electronic, Aeronautical, Systems or Control Engineering or other appropriate professional qualification
- A strong interest in systems design and integration, and their application to electrical power generation and distribution
- Work experience in, and a broad understanding of, aircraft or other complex safety-critical systems
- Use of DOORS software.
- Good understanding of the System Engineering process and its application to the product lifecycle
- Experience of understanding and interpreting customer and internal specifications to extract technical requirements, building strong relationships with external and internal customers
- System architecture decomposition and definition, Integration V&V planning, System requirement definition, Validation, Implementation, System verification etc
- Evidence of written English at interview stage. This will be through providing certification of a formal English or technical qualification studied in the UK or overseas in English. If this cannot be provided you will be required to complete and pass an online SHL English comprehension test as part of the interview process
**But what else? (advantages, specific features, etc.)**
As required
**Company Information**
Safran is an international high-technology group, operating in the aviation (propulsion, equipment and interiors), defense and space markets. Its core purpose is to contribute to a safer, more sustainable world, where air transport is more environmentally friendly, comfortable and accessible. Safran has a global presence, with 100,000 employees and sales of 27.3 billion euros in 2024, and holds, alone or in partnership, world or regional leadership positions in its core markets.
Safran is in the 2nd place in the aerospace and defense industry in TIME magazine's "World's best companies 2024" ranking.
Safran Electrical & Power is one of the world's leaders in aircraft electrical systems. The company is a key player in equipment electrification and in the electric and hybrid propulsion sector. It has over 14,000 employees across 13 different countries.
**Locate your future workplace**
Westfield RoadLU7 9RH
Pitstone, Buckinghamshire
England United Kingdom
Safran is an Equal Opportunity Employer
All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status.
Systems Engineer
Posted 1 day ago
Job Viewed
Job Description
Systems Engineer
- Location: Ebbw Vale.
- Salary: 38,000 - 40,000.
- Hours: Monday - Thursday onsite, Friday work from home.
- Contract Type: Permanent.
Job role:
To develop and enhance manufacturing systems, subsystems, and related infrastructure to ensure the timely production of high-quality products.
Duties and Responsibilities:
- Identify the hardware and software needed to provide solutions to problems.
- help define strategy for whole of Information systems.
- specify and communicate system requirements to system providers.
- Maintain and manage TCP/IP based network environment, including the related services of AD, DNS, WINS and DHCP etc.
- Maintain and manage desktop and server environment so as to best support manufacturing by means of minimal service interruption and highest possible systems performance etc.
- Contribution to reduction of total cost of ownership of information systems.
- Assist in capacity planning for whole of Information systems.
- Develop custom reports from manufacturing systems databases.
- Development of minor applications to provide solution to problems.
- Maintain and manage network defences including firewall and antivirus systems to ensure security and integrity of data.
- Maintain and manage voice communication systems.
- Maintain and manage whole network environment - both local and wide area.
- Suggest and help implement improvements to whole manufacturing systems environment.
- Assist in developing training plans to aid staff in their understanding and use of information technology.
- Adherence to standard operating procedures.
- Commitment to supporting your direct supervisor and department manager.
- To question orders when there is a lack of understanding or doubt as to the order being the right way forward.
- Undertake housekeeping and reporting functions.
- Ensure skill base is maintained by continually understanding new technology.
- Adherence to standard operating procedures.
Requirements:
- Attention to detail.
- Active contribution to team work.
- Good communication skills.
- Windows server 2012 and new operating systems.
- Active directory.
- Windows 10 / 11.
- SQL server 2008 and newer.
- Administration, query writing.
- Hardware maintenance of servers and PC's.
- Working under own initiative.
Desirable Skills:
- Developing C# / .Net applications.
- Dynamics AX 2009 functional skills.
- M365 administration.
Benefits:
- Hybrid - Flexible working
- Death in Service
- 25 days holiday including bank holidays
Interested? Apply now or contact AnnMarie at the Acorn by Synergie Head Office in Newport!
Acorn by Synergie acts as an employment agency for permanent recruitment.
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