1,326 to 1,350 of 2,879 Permanent Linux Jobs

Sr. Backend Developer Seeking an experienced AWS Linux system administrator for a web hosting team that supports over 150 websites. The ideal candidate is an experienced LAMP-stack administrator. Administrator should have substantive AWS and Linux administration experience for this role. MUST HAVE SKILLS: Linux system administration experience AWS system operations experience Apache HTTP Server administration experience AWS RDS administration … experience for MySQL or Aurora AWS CLI and/or AWS CloudFormation experience PHP administration experience Strong communication skills Strong troubleshooting skills, especially for Linux server and AWS system administration issues NICE TO HAVE SKILLS: AWS EFS administration experience AWS Autoscaling Groups experience HTML, JS, CSS development experience PHP scripting experience SQL scripting experience More ❯

Description Position Description The System Integration Engineer shall be responsible for supporting mission customers using the solution. The solution is a containerized virtual Linux desktop solution deployed in a Kubernetes environment. The tasking shall include gathering requirements and implementing those requirements through a systematic approach. Requirements Position Required Skills Experience using the Linux CLI Experience configuring and installing Linux packages … Demonstrated experience developing scripts using Bash and Python Experience monitoring, sustaining, and troubleshooting a large application/system infrastructure deployment in a Kubernetes Linux environment Experience with Helm Charts to package and deploy applications to a Kubernetes environment Experience with containerization technologies such as Docker Demonstrated domain knowledge in distributed systems (cloud-based technologies) Demonstrated understanding of the software development More ❯

Infrastructure Engineer Windows Networking & Linux We are looking for someone with strong technical skills covering Windows Server, Networking and some Linux Administration who can provide reliable, scalable, and secure IT support across the business. As an Infrastructure Engineer, you will be responsible for maintaining, supporting, and optimizing core systems. You ll work across Windows and Linux platforms, focusing on networking … performance tuning, and automation to ensure seamless operations and scalability. Key Responsibilities: Design, implement, and support infrastructure systems across Windows Server and Linux environments Manage Active Directory, DNS, DHCP, and Group Policy Maintain and configure networking components (firewalls, switches, VPNs) Troubleshoot complex system and network issues Automate routine tasks using scripting tools (e.g., PowerShell, Bash) Monitor infrastructure health and performance … infrastructure projects Participate in on-call rotations and incident response Requirements: 3+ years of experience in IT infrastructure Strong knowledge of Windows Server and Active Directory Solid experience with Linux systems administration Good understanding of TCP/IP, DNS, DHCP, VPNs, and firewalls Experience with virtualization platforms (e.g., VMware, Hyper-V) Scripting skills (PowerShell, Bash, or Python) Strong troubleshooting and More ❯

Infrastructure Engineer Windows Networking & Linux We are looking for someone with strong technical skills covering Windows Server, Networking and some Linux Administration who can provide reliable, scalable, and secure IT support across the business. As an Infrastructure Engineer, you will be responsible for maintaining, supporting, and optimizing core systems. Youll work across Windows and Linux platforms, focusing on networking, performance … tuning, and automation to ensure seamless operations and scalability. Key Responsibilities: Design, implement, and support infrastructure systems across Windows Server and Linux environments Manage Active Directory, DNS, DHCP, and Group Policy Maintain and configure networking components (firewalls, switches, VPNs) Troubleshoot complex system and network issues Automate routine tasks using scripting tools (e.g., PowerShell, Bash) Monitor infrastructure health and performance, ensuring … infrastructure projects Participate in on-call rotations and incident response Requirements: 3+ years of experience in IT infrastructure Strong knowledge of Windows Server and Active Directory Solid experience with Linux systems administration Good understanding of TCP/IP, DNS, DHCP, VPNs, and firewalls Experience with virtualization platforms (e.g., VMware, Hyper-V) Scripting skills (PowerShell, Bash, or Python) Strong troubleshooting and More ❯

an elite company providing media content solutions. Due to sustained success, they are expanding their R&D team. They're seeking a Senior Software Engineer with strong C++ and Linux experience, who enjoys solving complex problems and building robust, scalable solutions in a fast-paced R&D environment. Key Responsibilities: Design, implement, and validate embedded software for high-performance video … systems Contribute across the stack: UI, middleware, and low-level drivers on Linux platforms Collaborate with hardware and FPGA teams to deliver integrated product solutions Essential Experience: 5+ years software development experience, including full lifecycle delivery Strong C++ Linux development background Experience with embedded software & hardware integration Desirable Skills: Embedded Linux development, Yocto, kernel config, or device drivers Familiarity with More ❯

Position Summary We are looking for an experienced Systems Engineer with strong Linux and Kubernetes experience to join our Group Engineering - Systems team. You will help design, build and operate modern infrastructure platforms that support continually evolving applications and services. The role focuses on automation, continuous improvement and reliability of both on premises and public cloud environments. You’ll work … closely with software engineers, security teams, and platform stakeholders to provide robust, scalable and secure platforms based on Linux and Kubernetes. This is a hands-on, growth-oriented role offering the exposure to new technologies and opportunities in AI/ML, networking and security. Duties and Responsibilities Design, implement, and maintain reliable and scalable Linux-based platforms.? Design, implement, and … an on-call rotation when required. Position Specifications Essential: Minimum experience 4-5 years in a similar role (DevOps, SRE or Platform engineering).? Excellent, in-depth knowledge of Linux and associated technologies.? Experience operating Kubernetes environments (self-managed and/or EKS).? Experience deploying software using CI/CD and GitOps. Experience working with configuration management systems and More ❯

skills Proficiency and hands-on experience with Tenable's Security Center and IBM BigFix Proficiency and hands-on experience with vulnerability remediation across multiple Operating System (OS) platforms include Linux, Mac, and Windows Strong proficiency and hands-on experience with maintaining Red Hat Satellite, building Linux installation packages in support of enterprise software packages, and the configuration and maintenance of … the RHEL operating system. Demonstrated technical depth with multiple Operating Systems (OS) (Windows, Linux, Mac) Working knowledge of IT security best practices as well as a high degree of troubleshooting skills to quickly diagnose and resolve issues Ability to work analytically in a problem-solving environment, learn new technologies and disciplines quickly and function effectively in a fast-paced environment. … and best practices Ability to work with members of other teams and staff to achieve department and organizational goals Developing, debugging, and executing software in a Windows, Mac, and Linux environment Perform other duties as assigned. Required Experience: 5 years of experience Systems Engineering OS platforms (Linux, Mac, Windows) Linux for Unix Redhat Enterprise Linux 7 & 8 2 years of More ❯

Specialized Server Systems Administrator to join the Program Management Team. The successful candidate will play a critical role in automating systems administration processes, ensuring the seamless operation of both Linux and Windows-based servers, and maintaining a secure, high-performance infrastructure. Key Responsibilities: • Install, configure, and manage Linux and Windows servers to ensure optimal performance, security, and availability. • Identify and … security best practices, including firewall configurations, intrusion detection, and access control measures. • Monitor system performance, troubleshoot issues, and implement optimizations for improved efficiency. • Develop and maintain comprehensive documentation of Linux and Windows infrastructure, including processes, procedures, and guidelines. • Provide advanced troubleshooting for complex technical issues within the Linux and Windows environments. • Collaborate with cross-functional teams to design and implement … Security Clearance Requirement: TS/SCI with Full Scope Polygraph (FS) Qualifications: • Bachelor's degree in Computer Science, Information Technology, or a related field. • 3+ years of experience in Linux or Windows system administration, preferably in large-scale environments. • Proficiency in Linux distributions such as Red Hat, CentOS, Ubuntu, and Debian. • Expertise in Linux server virtualization technologies, including KVM, VMware More ❯

patches & upgrades using delivered Oracle Support DPK software & PeopleSoft Change Assistant. -Must be able to apply necessary patches to underlying PeopleSoft technology including Java, WebLogic, Tuxedo on Windows/Linux -Must have experience administering PeopleSoft HCM on Oracle Database on Linux -Must have experience administering PeopleSoft PeopleTools on Windows Server 2019 -Must be familiar with applying PeopleSoft Update Manager (PUM … packages to the PeopleSoft HCM Application using Change Assistant. -Expert at creating/maintaining scripts to start/stop/restart PeopleSoft services on Linux -Must be familiar with configuring and administrating Phire. -Must be familiar with Elasticsearch and Opensearch on Linux -Must be able to manage and maintain SSL certificates for production and non-production sites. -Experience managing and … patching Red Hat Linux Enterprise 8. -2 Years minimum AWS cloud engineering and Docker containerization experience. Skills: PeopleSoft PeopleTools Oracle PeopleSoft HCM PeopleSoft Administration PeopleSoft Technical Architecture Red Hat Enterprise Linux (RHEL) Clearance Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. Requires Secret clearance Compensation and Benefits More ❯

Job Role: Linux Systems Engineer Location: Sheffield/WFH/Hybrid Salary: Up to £40,000 plus an excellent benefits package Key skills: Redhat, RHEL, Ubuntu, Gentoo, SUSE, HPC, Linux Systems Admin, Supercomputing, Scripting, UNIX, Linux, Nvidia, GPU, Slurm, Torque, GPFS, Lustre Do you dream in lines of code and command-line interfaces? We've got an opportunity that will … take your technical prowess to the next level! Chapman Tate Associates seeks a Linux Technical Consultant to join this established technology house that deliver a range of AI, ML and HPC solutions to a range of businesses within the higher education, scientific, research and development, and a host of enterprise based firms. This is a new role owing to recent … and software problems to keep operations running smoothly. -Implementing security measures to protect sensitive data and maintain compliance with industry standards. -Keeping abreast of the latest advancements in HPC, Linux, and virtualization technologies to drive continuous improvement. Technical and soft skills needed will include: -Proficiency in Linux system administration and shell scripting. -Experience with HPC technologies such as Slurm, Torque More ❯

Software Engineer - Trade Capture Job Function Summary We are searching for a developer with strong C Linux server side skills to be involved in the development of our firm's global trade capture application. Principal Responsibilities The role will be part of a global team that is responsible for the development of a real time trade capture system that processes … and feeds the firm's executions to various internal systems and external parties. Qualifications/Skills Required 7+ years of developing in C++ server side applications in Linux Strong understanding and experience building real-time/event driven applications Strong understanding of network programing and Linux O/S internals Strong understanding of object oriented programming and data structures Understanding More ❯

Engineer to support operations and reliability for mission-critical systems deployed within the national security space. This role is ideal for a hands-on engineer with deep experience in Linux, AWS cloud environments, and system automation. Required Skills: - Experience administering Linux systems (CentOS, Red Hat) - Experience managing AWS cloud infrastructure using Terraform, CLI, and AWS Console - Experience with system hardening More ❯

developing and implementing cutting-edge signal processing technologies. The position is open to qualified software engineering professionals with experience designing, implementing, and maintaining large software systems. Demonstrated experience with Linux, C/C++, SQL, Python, and GUI design are required. The ideal candidate should have experience with the design and implementation of data structures and algorithms. Experience with unit/… software systems is a plus. Some experience with statistical signal processing and communications systems is desirable, but not required. Design, implement, and maintain large software systems. Demonstrated experience with Linux, C/C++, SQL, Python, and GUI design. Design and implementation of data structures and algorithms, unit/regression testing, revision control systems, defensive coding practices, and providing external support More ❯

Engineering design documentation Utilize modern software development tools in an agile environment to design, develop, integrate, and test software solutions. Develop object-oriented C++ and Java code in a Linux environment Prepare and present engineering material within the peer review process and to customer as appropriate Requirements: Must be a US Citizen with the ability to obtain and maintain a … DoD clearance Must have experience with C++ in a professional setting Preferred Qualifications: BS or MS in Computer Science or Computer Engineering Experience with Java Experience with Linux Ability to communicate effectively orally and in writing More ❯

Senior Functional Programmer - Haskell, OCaml, Scala, Linux, F#, Financial Markets, Openshift, Kubernetes I am working with a leading financial services firm who is seeking a Senior Haskell Developer to join a specialist team developing cross-product transactional pricing systems for derivatives. This is a rare opportunity to work with a production-grade Haskell codebase, delivering high-performance Back End systems … is preferred, OCaml/Scala also considered) Experience building scalable, high-performance Back End/Server Side applications Strong understanding of architecture and system design principles Comfortable working in Linux environments and agile development settings Financial markets experience (particularly derivatives) is advantageous MSc or PhD in Computer Science, Mathematics, Physics, or another STEM field is preferred, but not essential with … to £115k and a total comp of up to £160k. If you are interested or know someone who might be please reach out. Senior Functional Programmer - Haskell, OCaml, Scala, Linux, F#, Financial Markets, Openshift, Kubernetes More ❯

Skills Essential Good theoretical and practical knowledge of electronic and RF test racks. Fault finding skills down to board and component level. Network and computer administration in Windows and Linux environments. Good documentation skills (procedures, reports etc.). Knowledge of interfaces such as Mil-1553, SpaceWire, CAN bus, RS232/422 etc. ATE environments such as PCI, VXI, PXI etc. …/scripts for execution of spacecraft systems tests including FDIR from the Central Checkout System (CCS). Knowledge of environmental and launch test campaigns. Familiar with the Windows and Linux operating systems. Programming and scripting languages, in particularly writing and debugging Linux/Unix bash scripts is an advantage. Knowledge of a programming language such as C, Java, python, TCL More ❯

the Linix CLI Experience developing scripts using Bash/Python Experience performing System Administration including installation, configuration, and support of COTS/GOTS software, packages, and libraries in a Linux and Windows environment Experience with Network Appliance clustered servers and applicable software with direct attached FC San storage Experience with hands-on troubleshooting, customer interfacing, issue resolution, discrepancy tracking, and … report generation Familiar with software frameworks used for searching, monitoring, and analyzing big data such as Splunk and Elastic Stack Experience with Linux configuration regarding Storage, Networking, Load Balancing, Memory Management, VMs, Firewalls, and System Monitoring Experience with corporate STE/STN security compliance policies, procedures, and tools Experience with corporate SSP accreditation processes Experience with IaC (Infrastructure as Code More ❯

Stack Developer -FFX/Denver - (12+ Openings) - High Priority - • Clearance: TS Or higher • Degree Required (can consider candidates at any level, no mgrs.) o Java 8 or higher o Linux o Building apps in a cloud environment o Docker/Kubernetes, etc. o Spring/Hibernate/JPA frameworks More ❯

testing field. This position will allow you to expand both your offensive and defensive networks security skills by using tools like Shodan, Maltego and various tools in the Kali Linux environment. Applicants for this position should have a solid understanding of network engineering with some exposure to bash and/or Python scripting. REQUIRED SKILLS: • Proficiency working in a Linux … network forensics. • Experience in either the design, implementation, procurement, tradecraft or maintenance of various layers within covert network infrastructure. • Proven ability to design and develop integrated network solutions using Linux and traditional appliance network devices. DESIRED SKILLS: • Scripting including Python, Bash and Perl and frameworks like Ansible. • Understanding of Linux network security tools (e.g., Metasploit, Netcat, Nmap, iptables, BurpSuite, IDS More ❯

Key responsibilities: Working either individually or collaboratively to develop software for company products. Document software and update specifications as required. Understand the deployment of real-time and/or Linux based operating systems for embedded systems Develop and debug complex embedded systems utilising a broad range of communication protocols and peripherals. Understand digital electronics, reading schematics and debugging PCB issues. … re-use across a varied range of products and projects. Knowledge, Skills, and Experience: C/C++ (Object oriented coding) Able to code proficiently in C & C++ targeted at Linux based or microcontroller based embedded systems. Bare metal microcontroller development Experience with microcontroller hardware (e.g. STM32, PIC) and frameworks, working with the memory, performance, and power constraints of these systems. More ❯

opportunity. Required: C# (or Java) is an absolute requirement Knowledge of or experience with relational databases is also a must-have (SQL Server preferred) Windows admin PowerShell VMWare admin Linux admin Entity Framework (if working with C# More ❯

for a Software Staff Engineer Location: Cardiff, UK Job ID: 40088 This is a role as a senior engineer in our core systems biometrics team focused on low-level Linux development. The ideal candidate will be instrumental in designing, maintaining, and evolving our custom Linux distribution and should be deeply familiar with Linux kernel internals, custom builds, device driver development … in access control and make a real impact on global security solutions. As our Staff Software Engineer, you'll support HID's success by: Designing and maintaining a custom Linux distribution tailored to embedded use cases. Contributing to and modifying the Linux kernel (mainline or forks). Writing and debugging device drivers for bespoke hardware. Creating and maintaining device tree … hardware, product, and application teams to ensure holistic system behaviour. Staying current with upstream changes, patches, and security advisories. What we will love about your background 5+ years of Linux kernel development experience. Proven track record working on kernel-space and user-space integration. Deep experience with kernel debugging tools (ftrace, kprobes, perf, etc.). Expertise in C and shell More ❯

Infrastructure Engineer/Architect (Windows & Linux) £65k-£75k Cambridge Let's be honest, you're probably not actively looking for a new role. You're good at what you do, your current setup works, and job hunting isn't at the top of your priority list. But every so often, an opportunity comes along that's worth considering. This isn … Cambridge, and regular 'Lunch and Learn' sessions to keep your skills sharp. Why This Role? You'll architect and optimise a high-performance IT infrastructure spanning both Windows and Linux environments. You'll define and execute strategic roadmaps, ensuring scalability, security, and efficiency. You'll lead cloud, virtualisation, and automation initiatives, modernising infrastructure for the future. You'll provide high … and compliance frameworks for resilience. You'll be a technical authority, mentoring engineers and setting best practices. What We're Looking For: Deep expertise in Windows and/or Linux/Unix architecture, including automation and security best practices. Experience designing and implementing enterprise-scale infrastructure solutions across cloud and on-prem. Strong knowledge of Active Directory, Office 365, Exchange More ❯

The Team The System Software Group is charged with enabling the next generation of cutting-edge AI compute server class systems. We are responsible for all low-level firmware, Linux Kernel device drivers, baseboard management controllers, and platform support tools. Specifically, the System Software QA team ensure that the deliverables from the System Software group are of the highest standards … Liaising with stakeholders to gather requirements and developing acceptance tests for both internal and external customers. Candidate Profile Essential: Test design and development experience for Firmware and/or Linux kernel. Understanding of OS kernel and device driver primitives with experience in Linux or similar systems. Experience in performance and latency measurements for a low-level software stack. Knowledge of … day. You are a self-starter who loves to find creative solutions to challenging problems. Desirable Experience in Chip level or Platform security tests. Contributions to open-source forums: Linux/OpenBMC. Experience with Kubernetes integration to system software. ISTQB certifications. Benefits In addition to a competitive salary, Graphcore offers flexible working, a generous annual leave policy, private medical insurance More ❯

skills associated with the position: Required: • Strong C++ development skills • Experience with Git version control • Experience with repository management tools and environments • CI/CD pipeline development • Windows and Linux development • High Fidelity Flight Simulation • Experience developing to various standards Desired: • WOSA experience • GitLab • OMS - JADO level mission • Mission and Flight SW development experience • AFSIM integration (AFRL MS simulator) Comments … skills • Experience with Git version control • Experience with repository management tools and environments (GitLab (preferred), Git hub, Azure, BitBucket) • CI/CD pipeline development • Development in a Windows and Linux environment • Simulation experience More ❯