801 to 825 of 1,027 Linux Jobs

Top Secret Cleared Devops Engineer

Hiring Organisation
Gridiron IT Solutions LLC
Location
Washington, Washington DC, United States
Employment Type
Permanent
Salary
USD Annual
sustainment of mission critical systems. Responsibilities: The primary duties will be to support the deployment of microservices via a DevSecOps pipeline within a Linux-based multi-tenant environment. Extensive experience designing, implementing, and securing virtual networks within AWS Experience implementing VPC network connectivity Experience diagnosing and resolving VPC connectivity issues …/CD Experience with AWS Lambda and AWS ECS Experience with troubleshooting, configuring, and deploying docker containers AWS certification (e.g. DevOps Engineer, Solutions Architect) Linux certifications Experience with ArcGIS or geospatial technologies Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements ...

Cyber Security Incident Response Consultant - SOC

Hiring Organisation
Adecco
Location
Ireland
Employment Type
Full-Time
Salary
£35,000 - £50,000 per annum
techniques- Practical experience using security tooling such as SIEM, EDR, IDS/IPS and firewall technologies- Hands-on knowledge of forensic methods across Windows, Linux and cloud platforms- Good understanding of common attack types, including ransomware and phishing, and how they are detected and responded to- A methodical, analytical approach … Splunk, Sentinel, QRadar), EDR (CrowdStrike, Defender for Endpoint), IDS/IPS, Network Traffic Analysis, Log Analysis, Malware Analysis, Memory Forensics, Disk Forensics, Windows Security, Linux Security, Active Directory, Cloud Security (AWS, Azure), MITRE ATT&CK, Indicators of Compromise (IOCs), Tactics Techniques and Procedures (TTPs), Security Operations, Blue Team, Incident Response ...

Senior Specialist, Systems Administrator (Cyber Infrastructure Systems))

Hiring Organisation
L3Harris Technologies
Location
Webster, New York, United States
Employment Type
Permanent
Salary
USD Annual
join our Rochester, NY team. The ideal candidate will have system administration expertise in Amazon Web Service (AWS) core services, managing and optimizing Linux systems, as well as infrastructure automation. This role requires a hands-on professional with a robust understanding of security and risk management, and system monitoring. … infrastructure within Amazon Web Services (AWS), including services such as: EC2 S3 IAM VPC RDS CloudWatch Lambda Configure, monitor, maintain, and troubleshoot Red Hat Linux systems. Implement and manage Infrastructure as Code (IaC) and configuration management using tools such as: CloudFormation Terraform Ansible Installation of monitoring agents, STIGing, and Hardening ...

Lead, Software Engineer - Tactical Data Link

Hiring Organisation
L3Harris Technologies
Location
San Diego, California, United States
Employment Type
Permanent
Salary
USD Annual
products and systems. The position requires onsite work and an active DoD Secret clearance. Essential Functions: • Lead and Architect software development for Windows/Linux software applications using C/C++. • Develop in multi-threaded codebases that handle multiple socket connections. • Create software based on Interface Control or Specification Documents. … progress and risk mitigation. • Strong communication skills with the ability to brief executives and government stakeholders on technical topics. • Strong knowledge in using both Linux and Windows operating systems (including command line) for daily software development tasks. • Solid understanding of software development processes (i.e. Waterfall, Agile/SCRUM, etc.) • Strong ...

Lead, Software Engineer - Tactical Data Link (SAN DIEGO)

Hiring Organisation
L3Harris Technologies
Location
San Diego, California, United States
Employment Type
Permanent
Salary
USD 250,500 Annual
products and systems. The position requires onsite work and an active DoD Secret clearance. Essential Functions: • Lead and Architect software development for Windows/Linux software applications using C/C++. • Develop in multi-threaded codebases that handle multiple socket connections. • Create software based on Interface Control or Specification Documents. … progress and risk mitigation. • Strong communication skills with the ability to brief executives and government stakeholders on technical topics. • Strong knowledge in using both Linux and Windows operating systems (including command line) for daily software development tasks. • Solid understanding of software development processes (i.e. Waterfall, Agile/SCRUM, etc.) • Strong ...

Lead, Software Engineer - Tactical Data Link (CARLSBAD)

Hiring Organisation
L3Harris Technologies
Location
Carlsbad, California, United States
Employment Type
Permanent
Salary
USD 250,500 Annual
products and systems. The position requires onsite work and an active DoD Secret clearance. Essential Functions: • Lead and Architect software development for Windows/Linux software applications using C/C++. • Develop in multi-threaded codebases that handle multiple socket connections. • Create software based on Interface Control or Specification Documents. … progress and risk mitigation. • Strong communication skills with the ability to brief executives and government stakeholders on technical topics. • Strong knowledge in using both Linux and Windows operating systems (including command line) for daily software development tasks. • Solid understanding of software development processes (i.e. Waterfall, Agile/SCRUM, etc.) • Strong ...

Lead, Software Engineer

Hiring Organisation
L3Harris Technologies
Location
Herndon, Virginia, United States
Employment Type
Permanent
Salary
USD Annual
software lead. Work includes software requirements development, software test and integration, and both application level and embedded C/C++ development, including Linux based GUI and system control work. In addition to technical contributions, this position conducts the day to day software lead activities by providing technical guidance, assigning tasks … reviewing cost estimates and proposal packages. Experience tracking earned value. Experience leading large software planning efforts. Preferred Additional Skills: Active Secret Clearance. Experience with Linux OS configuration, including kernel modifications, drivers, and U Boot. Familiarity with multiple programming languages such as C/C++, Python, and Java. Ability to interpret ...

Embedded Linux Software Engineer (Beamforming)

Hiring Organisation
Jobleads-UK
Location
Farnborough, England, United Kingdom
Intermediate Member of Technical staff, Embedded Linux Software Specialist/Engineer Job Category: Engineering Requisition Number: INTER011848 Posted: May 12, 2026 Full-Time On-site Locations Showing 1 location Farnborough, HA GU147LS, GBR Description ABOUT MDA SPACE Building the space between proven and possible, MDA Space is a trusted mission … ground and airborne terminals. With locations in Israel, the UK, and the US, we are a technology leader in satellite communication. Role: Intermediate Embedded Linux Software Engineer Responsibilities Reporting to the team leader, the candidate will have the following responsibilities: Develop & maintain existing Beamforming Embedded Software products Timely delivery ...

Senior Ruby-on-Rails Developer

Hiring Organisation
Reed Technology
Location
Peterborough, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
Hiring: Senior Ruby on Rails Developer (Remote - UK Based) Location: Anywhere in the UK (100% Remote) Job Type: Full-Time | Flexible Hours | Work-Life Balance Champions Why This Role Rocks: Ready to level up your ...

Penetration Testing Lead

Hiring Organisation
Stott & May Professional Search Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
£90,000
Penetration Testing Lead Location: London, UK (Hybrid) Salary: Competitive + Benefits Employment Type: Permanent Overview We are partnering with a rapidly growing cyber security organisation that has recently undergone a significant acquisition and is entering ...

Penetration Testing Lead

Hiring Organisation
17918
Location
Leicester, Leicestershire, United Kingdom
Penetration Testing Lead Location: London, UK (Hybrid) Salary: Competitive + Benefits Employment Type: Permanent Overview We are partnering with a rapidly growing cyber security organisation that has recently undergone a significant acquisition and is entering ...

Senior Ruby-on-Rails Developer

Hiring Organisation
17918
Location
United Kingdom
Hiring: Senior Ruby on Rails Developer (Remote - UK Based) Location: Anywhere in the UK (100% Remote) Job Type: Full-Time Flexible Hours Work-Life Balance Champions Why This Role Rocks: Ready to level up your ...

IT Support Technician

Hiring Organisation
Coburg Banks Limited
Location
Bury, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £34,000 per annum
Role: IT Support Technician Location: Whitefield, Manchester - (site based moving to 4 days a week on site) Salary: £32,000 to £34,000 A well-established manufacturing business is looking to recruit an experienced IT ...

Senior Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Bosham, Sussex, United Kingdom
Employment Type
Permanent
Salary
GBP 35,000 - 60,000 Annual
Senior PHP Developer OOP, PHP, LAMP, AI, HTML, CSS, JavaScript Hybrid options in Chichester, West Sussex Salary DOE A highly respected digital agency is seeking a Senior PHP Developer to join its growing technical team ...

Senior Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Chichester, West Sussex, United Kingdom
Employment Type
Permanent
Salary
£35000 - £60000/annum plus benefits
Senior PHP Developer OOP, PHP, LAMP, AI, HTML, CSS, JavaScript Hybrid options in Chichester, West Sussex Salary DOE A highly respected digital agency is seeking a Senior PHP Developer to join its growing technical team ...

Freelance Linux OS Engineer (ZZP)

Hiring Organisation
Randstad Freelance
Location
Breda, Noord-Brabant, Netherlands
Employment Type
Permanent
Salary
EUR Annual
heeft, is dit een GROTE plus. Locatie: Breda Schaal 10/11 Wat je gaat doen: Bouwen en onderhouden van hardened OS-images (Linux)Automatiseren van installatie- en configuratieprocessen met Ansible, Terraform of vergelijkbare toolsImplementeren van securitymaatregelen volgens het 'secure by design'-principeSamenwerken met platform-, netwerk- en securityspecialistenMonitoren van systemen ...

IT Support Engineer (1st & 2nd Line)

Hiring Organisation
Reed
Location
West London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £45,000 per annum, Inc benefits
engineering over time. The Role This is a hands-on, office-based position where you’ll support a mixed environment of Windows (50%) and Linux (Ubuntu) (50%) systems , while maintaining end-user devices, office infrastructure, and internal services. My client is especially interested in individuals who are naturally curious about … technology — whether that’s building home labs, experimenting with Raspberry Pi, or setting up Linux environments outside of work. You’ll be joining a collaborative team that values automation, continuous improvement, and ownership, with genuine opportunities to develop beyond traditional IT support. Key Responsibilities Provide 1st and 2nd line support ...

Senior Site Reliability Engineer

Hiring Organisation
VIQU IT
Location
Wavendon, Bedfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP 65,000 - 75,000 Annual
working. Ability to communicate across internal teams and external customers. Skilled in networking across both cloud (Azure) and on premise environments. Either Windows or Linux systems administration skills (Linux preferred). Previous use of AI tools to enhance efficiency. Job Duties of the Senior Site Reliability Engineer Utilise various technologies ...

Senior Site Reliability Engineer

Hiring Organisation
VIQU IT Recruitment
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Permanent
Salary
£75,000
working. Ability to communicate across internal teams and external customers. Skilled in networking across both cloud (Azure) and on premise environments. Either Windows or Linux systems administration skills (Linux preferred). Previous use of AI tools to enhance efficiency. Job Duties of the Senior Site Reliability Engineer Utilise various technologies ...

Senior Infrastructure Engineer (Linux & Cloud Automation)

Hiring Organisation
Adria Solutions
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 Annual
Senior Infrastructure Engineer (Linux & Cloud Automation) Manchester/Hybrid Competitive Salary + On-Call Allowance A leading technology services organisation is looking for a Senior Infrastructure Engineer (Linux & Cloud Automation) to join its growing infrastructure team. This is a hands-on role focused on Linux administration, cloud operations, automation ...

Senior Embedded Software Engineer

Hiring Organisation
Technical Futures Ltd
Location
WD3, Batchworth, Hertfordshire, United Kingdom
Employment Type
Permanent
office per week - Competitive Salary Package. A Senior Embedded Software Engineer with hands-on experience of C and RUST development, Embedded Linux and low-level driver work will take responsibility for writing robust code for a range of mission critical Communications products. This role offers a competitive salary with very … Strong programming skills in C and experience with Rust development. Several years of industrial embedded software development ideally relating to mission critical systems. Strong Linux experience including Embedded Linux development. Experience developing or maintaining Linux drivers. Experience with networking protocols and network driver development. Ability to debug complex software/ ...

Core Linux Engineer - Quant Trading in London - Quant Capital

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Core Linux Engineer - Quant Trading London, United Kingdom This is a fantastic opportunity to work in one of the highest‐skilled Linux environments, tackling complex challenges in high‐frequency trading. Tech Stack Java Rust Julia Linux Trading Go Haskell Scala C Python Requirements DTrace and SystemsTap Strong troubleshooting skills Strength ...

Systems Administrator

Hiring Organisation
DXC
Location
Gloucestershire, South West, United Kingdom
Employment Type
Permanent
adapt quickly and work in an agile fashion Desirable Skills and Technologies Ideally required: At least two years of hands-on production experience on Linux, OpenShift Good knowledge on Linux, Kubernetes and OpenShift Role based access control in relation to OpenShift roles and SCC's What we will ...

Systems Administrator

Hiring Organisation
17918
Location
London, United Kingdom
adapt quickly and work in an agile fashion Desirable Skills and Technologies Ideally required: At least two years of hands-on production experience on Linux, OpenShift Good knowledge on Linux, Kubernetes and OpenShift Role based access control in relation to OpenShift roles and SCC's What we will ...

Director Cloud Native Architects, EMEA

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
portions and/or lead responses to RFPs, RFQs and RFIs Superior knowledge of current and emerging storage architectures (FC, iSCSI, NAS, OSD, SAN) Linux, NFS file systems and Linux distributed network environment Familiarity with AWS, Azure, GCP a plus Installation/configuration of distributed computing, multiprocessing, virtual memory subsystem ...