experience in any of the following areas would be advantageous: Software development in web technologies or OOP (e.g., Python, Java, etc.) Database tech: Oracle SQL, PostgreSQL, MongoDB Proficient with Linux/Windows command line (Bash, PowerShell) Monitoring: Grafana, Prometheus, ELK, Splunk Agile working and tooling (e.g., Jira, Confluence) Diagnosing and resolving complex system issues ITIL knowledge or exposure to IT More ❯
required for this role. This is a senior engineering role working on mission-critical systems that support the armed forces. The platform is primarily built on VMWare, Windows, and Linux technologies, with automation focused on Windows Server components, VMware SDDC tools, REST APIs, and bespoke applications. Responsibilities include: - Develop high-quality production automation code using PowerShell, following best practices and More ❯
Corsham, Wiltshire, South West, United Kingdom Hybrid / WFH Options
CBSbutler Holdings Limited
required for this role. This is a senior engineering role working on mission-critical systems that support the armed forces. The platform is primarily built on VMWare, Windows, and Linux technologies, with automation focused on Windows Server components, VMware SDDC tools, REST APIs, and bespoke applications. Responsibilities include: - Develop high-quality production automation code using PowerShell, following best practices and More ❯
with a background within Defence or Government organisations Highly experienced in containerising Front End (React/TypeScript) and back end (.NET/C#) services SC Cleared Tech: .NET, C#, Linux, React, TypeScript, Kubernetes, Docker, ELK Within this role, you will be responsible for: Own the process of containerising frontend (React/TypeScript) and backend (.NET/C#) services into secure More ❯
C or C++ (At least one of these is essential), Ada, and/or JavaScript, shell scripting languages with a solid background in software engineering. Experience configuring and maintaining Linux OSs (Redhat and/or Ubuntu) including Kernel configuration and Kernel test. A passion for software engineering, with the ability to innovate and think critically to understand and solve complex More ❯
C or C++ (At least one of these is essential), Ada, and/or JavaScript, shell scripting languages with a solid background in software engineering. Experience configuring and maintaining Linux OSs (Redhat and/or Ubuntu) including Kernel configuration and Kernel test. A passion for software engineering, with the ability to innovate and think critically to understand and solve complex More ❯
C or C++ (At least one of these is essential), Ada, and/or JavaScript, shell scripting languages with a solid background in software engineering. Experience configuring and maintaining Linux OSs (Redhat and/or Ubuntu) including Kernel configuration and Kernel test. A passion for software engineering, with the ability to innovate and think critically to understand and solve complex More ❯
Expereince Active SC Security Clearance or the ability to undergo SC Security Clearance. Strong DevOps experience with CI/CD, infrastructure as code, and automation Expertise in Unix/Linux (RHEL/CentOS) and scripting with Bash, Python, or Go Significant experience with AWS cloud infrastructure Deep understanding of IaC tools: Terraform, Packer, CloudFormation. Expereince of administering MongoDB clusters or … is a strong plus). Excellent Kafka skills including in a production setting, consumer lag, partitioning, troubleshooting, tuning, scaling topics. Experience of designing, implementing, securing, and supporting Unix/Linux based platforms (ideally RHEL/CentOS) and developing solutions using scripting languages (Bash, Python, Go) Experience of developing and supporting cloud-based application platforms in AWS Experience across infrastructure, CI … Security: Hashicorp Vault, PKI, TLS, NCSC Principles, Networking: VPC Peering, DNS, Service Mesh, Identity & Device Management: Keycloak, Entra ID, JAMF, Okta. Extensive and demonstrable experience in designing, building, maintaining Linux workloads running across multiple environments on a cloud platform such as AWS. Extensive experience in designing and implementing best practices using IaC tools such as Terraform and automating legacy applications More ❯
on technical support role focused on in-service software used in advanced missile systems. Key Responsibilities: Investigate, debug, and resolve complex software issues in secure environments Maintain and configure Linux OS click apply for full job details More ❯
Cheltenham, Gloucestershire, South West, United Kingdom
itecopeople
DV-Cleared Application Support Engineer - Contract (Outside IR35) The Role We are seeking a DV-cleared Application Support Engineer to join our client's on-site team in the Cheltenham area. You will help maintain and support a managed cross More ❯
Linux Engineer - Porton Down - On-site - Full Time Day rate: £450 - £500 p/d Outside IR35 Contract: 6 months (possible extension) Location: Porton Down, Salisbury (On-site, 5 days a week) Clearance: DV Clearance Start: ASAP We are seeking an experienced Linux Engineer to join our client's team on a 6-month contract in Salisbury. This role is … on the design and strategy for the target network. Configuring and deploying ~20 servers and workstations. Integrating legacy hardware model servers from an old DSI network into the existing Linux standalone network. Working with and adapting the lab's standalone infrastructure to create a new combined network. Producing clear documentation and records to ensure smooth ongoing maintenance. Designing, proposing, and … implementing improvements in: - Linux software updates and workstation configuration. - User account/domain configuration.- Shared filesystems.- Browser-based software management tools. Essential: Strong hands-on experience with Linux, networking, and domain management. Proven ability to configure, integrate, and deploy servers/workstations. Experience within secure/defence or lab-based environments (desirable). Excellent problem-solving and documentation skills. Non More ❯
Cheltenham, Gloucestershire, South West, United Kingdom
Oscar Associates (UK) Limited
Site Reliability Engineer | Cheltenham | £600 per day (Outside IR35) About the Role: We're seeking an experienced Site Reliability Engineer with live eDV clearance to join an on-site team in Cheltenham. This contract role involves supporting and maintaining a More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Certain Advantage
World Class Defence Organisation based in Bristol is currently looking to recruit a C++/Linux Software Product Support Engineer subcontractor on an initial 6 month contract. The role can be worked on a 4 day week basis (Monday to Thursday) but due to the nature of the role, the position will need to be based onsite. This role would … suit a candidate who comes from a strong C++ Software Engineer background. Job Title: C++/Linux Software Product Support Engineer Rate: £68.00 per hour Overtime Rate: Hours worked over 37 hours per week will be calculated at time and a quarter Location: Bristol Hybrid/Remote working: The role can be worked on a 4 day week basis (Monday … will need to be based onsite. Contract: 37 Hours per week Duration: 6 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) C++/Linux Software Product Support Engineer Job Description: Were a driven team with a passion for software and its successful deployment in battlespace Command and Control (C2) weapon systems. We work on More ❯
Employment Type: Contract, Work From Home
Rate: £68 per hour, Benefits Overtime rate of 'time and a quarter'
deployed live IT systems and are critical to the operations of the Core Engineering, Test, and Live Service Management teams. The role involves working with technologies including VMware, Windows, Linux, and Cisco, and requires hands-on experience in both virtual and physical infrastructure. Key Responsibilities Install and configure virtual machines, networks, and software following system administration guides and work instructions. … complex environments and record issues, faults, and resolutions. Diagnose and resolve network, hardware, and software issues. Conduct root-cause analysis and propose resolutions for technical issues across Windows/Linux servers, virtualisation, and networking. Maintain inventories of hardware/software and manage logistics for replacements. Manage server backups and ensure data integrity. Maintain network connectivity and accurately document changes. Essential … Meinburg NTP VMware Horizon and AppVolumes Microsoft Endpoint Connection Manager Knowledge of: ADFS Windows PKI (especially within Defence or DPKI) VMware NSX and microsegmentation Cryptographic material handling and accounting Linux systems Cisco networking products Willingness to work outside normal hours, including on-call duties (average one week in six). If this is the role for you please submit your More ❯
of the role. 70 p/h Ltd, outside IR35. Key Responsibilities: Develop, execute, and debug tests using Python and Pytest Verify embedded software primarily developed in C++ on Linux-based systems Collaborate with software developers to understand design requirements and define effective test strategies Support creation of test artefacts such as test plans, test cases, and test reports Investigate … activities with project milestones provided in real-time by the Project Manager Desirable Skills & Experience: Experience with Python and Pytest for test automation Familiarity with embedded C++ development on Linux Understanding of software testing methodologies and debugging practices Exposure to RF equipment is a plus, but not required Knowledge of UI development , particularly TypeScript and React , is beneficial Strong communication More ❯
you'll be doing: Investigating, debugging, and resolving software issues across multiple projects. Supporting in-service software on secure systems for both land and naval platforms. Administering and configuring Linux systems (RedHat/Ubuntu) including kernel-level changes. Collaborating with project teams to deliver updates, patches, and technical support. Producing clear documentation and explaining technical issues to non-technical stakeholders. … What we're looking for: Strong coding background in C/C++ (Ada, JavaScript, or shell scripting would be an advantage). Experience with Linux OS administration (RedHat or Ubuntu; kernel-level knowledge highly desirable). Ability to investigate and debug complex software issues. Strong problem-solving mindset and ability to work across multiple projects. Excellent communication skills, able to More ❯
job, as the software is complex and we require someone with an inquisitive nature to be able to investigate issues and discuss solutions with our customers. Our products require Linux Operating System (OS) configuration, support and security solution maintenance, so experience of Linux is necessary for this position. Working across multiple applications on both land and maritime projects in the … C or C++ (At least one of these is essential), Ada, and/or JavaScript, shell scripting languages with a solid background in software engineering. Experience configuring and maintaining Linux OSs (Redhat and/or Ubuntu) including Kernel configuration and Kernel test. A passion for software engineering, with the ability to innovate and think critically to understand and solve complex More ❯
job, as the software is complex and we require someone with an inquisitive nature to be able to investigate issues and discuss solutions with our customers. Our products require Linux Operating System (OS) configuration, support and security solution maintenance, so experience of Linux is necessary for this position. Working across multiple applications on both land and maritime projects in the … C or C++ (At least one of these is essential), Ada, and/or JavaScript, shell scripting languages with a solid background in software engineering. Experience configuring and maintaining Linux OSs (Redhat and/or Ubuntu) including Kernel configuration and Kernel test. A passion for software engineering, with the ability to innovate and think critically to understand and solve complex More ❯
on technical support role focused on in-service software used in advanced missile systems. Key Responsibilities: Investigate, debug, and resolve complex software issues in secure environments Maintain and configure Linux OS (RedHat/Ubuntu), including kernel-level tasks Collaborate with internal teams and communicate technical issues clearly to stakeholders Support secure software deployments and middleware solutions Essential Skills & Experience: Strong … background in software engineering with proficiency in C/C++ , Ada , JavaScript , or shell scripting Experience with Linux OS administration , kernel configuration, and security patching Analytical mindset with a passion for solving technical problems Excellent communication skills in a collaborative environment Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business in relation to this vacancy. More ❯
on technical support role focused on in-service software used in advanced missile systems. Key Responsibilities: Investigate, debug, and resolve complex software issues in secure environments Maintain and configure Linux OS (RedHat/Ubuntu), including kernel-level tasks Collaborate with internal teams and communicate technical issues clearly to stakeholders Support secure software deployments and middleware solutions Essential Skills & Experience: Strong … background in software engineering with proficiency in C/C++ , Ada , JavaScript , or shell scripting Experience with Linux OS administration , kernel configuration, and security patching Analytical mindset with a passion for solving technical problems Excellent communication skills in a collaborative environment Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business in relation to this vacancy. More ❯
