1,651 to 1,675 of 2,374 Permanent Linux Jobs

SDLC, Linux, Selenium, JUnit, SOAP UI, GIT, Python, Docker, Kubernetes Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: Must have TS/SCI clearance w/active polygraph Must be a US Citizen This position is open to multiple levels of years of experience … E Plans & Procedures and Test Readiness Reports) These Qualifications Would be Nice to Have: IAT Level II certification Experience testing products written in Java or GoLang Experience testing in Linux, Unix, Windows, or Cisco OS operating system Experience in one (1) or more of the following ten (10): Public Key Enabling (PKE); RESTful services and containers (Oracle WebLogic, JBoss, Tomcat … Java programming language, Perl programing language , Java EE, Secure web (SSL) and file encryption, LDAP (RedHat directory) Java, Linux (CentOS), Modern IDEs (IntelliJ, Eclipse, etc.), Agile Scrum process Use of automated testing tools like Selenium a plus Knowledge of ActiveMQ, Artemis, Kafka a plus $85,000 - $250,000 a year The pay range for this job, with multi-levels, is More ❯

obstacles and is driven to succeed Works well under pressure to meet deadlines Rapid adaptability in terms of technology and approach are key Desirable Skills and Technologies: Either strong Linux sys admin and KVM skills or VMware - ESX, vCentre, Clustering, HA, DRS, vRealize, Update Manager, hardening, storage integration, deep trouble shooting A proven track record in technical computing-based environments … A deep understanding of Linux and its broader eco system Deployment automation technologies The ability to code, especially Infrastructure as code Network design, implementation, and administration A track record in the design and application of systems, leveraging automation technologies A deep understanding of Virtualisation and Container technologies Design of large, complex systems including practical experimentation and development skills Has both … Knowledge or appreciation of some the listed technologies; Foreman; Puppet; Satellite; Ansible; Nagios; AI/ML; Big Data; Elastic Search; IaaS; PaaS; HPC; DevOps; AWS; Azure; Kubernetes, Docker, OpenShift; Linux based applications What we will do for you: Competitive compensation Pension scheme DXC Select Our comprehensive benefits package (includes private health/medical insurance, childcare vouchers, gym membership and more More ❯

Our work depends on a TS/SCI cleared HPC Linux Engineer joining our team to support our Department of Defense (DoD) customer. Work on a development team, utilizing Agile scrum methodology, which is responsible for developing and maintain agency wide asynchronous messaging capability deployed across multiple security domains. The environment supports multiple tenants with a variety of different use … CySA+, or CCNA Desired Skills: • Experience deploying and managing RedHat OpenShift in a cloud and/or vSphere environment • Experience with Amazon Web Services • Python, Shell scripting, Git (desired) • Linux distributions: RHEL/RHCOS, CentOS • CI/CD orchestration tools: GitLab CI, Jenkins, GitOps • Container technology: Docker, Kubernetes, and Cloud Native Computing Foundation ecosystem in general Desired Certifications: • Red Hat More ❯

Bring: 5 years of Running/maintaining databases/data stores (e.g., MySQL, InfluxDB, Elasticsearch) 5 years of Virtualization and containerization (e.g., VMware, Docker, Kubernetes, Podman) 5 years of Linux system administration (RedHat + Ubuntu) 5 years of Windows system administration Working Knowledge of the Following: Expertise in Linux system administration (RedHat + Ubuntu) Expertise with Windows system administration Expertise More ❯

Backend Software Engineer/Developer (C++ Linux Windows) Cambridge/WFH to £90k Are you a C++ technologist looking for an opportunity to progress your career whilst working on complex and interesting systems with continual learning opportunities? You could be joining a market leading software house that's remote access product is used by hundreds of millions of users worldwide. … most of the time, meeting up with colleagues in the Cambridge office once a month. About You: You have strong C++ development skills You have cross platform experience (i.e. Linux, Windows, MacOS) You have a good understanding of networking technologies, protocols e.g. TCP/IP, UDP, multicast and/or security principles/regulated environments You're collaborative with clear … Medical Care Life Assurance Travel Insurance Subsidised gym membership and a range of other perks Apply now to find out more about this Backend Software Engineer/Developer (C++ Linux) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come More ❯

deployment of workloads using AWS tools such as CloudFormation, Terraform, or AWS CDK (Terraform preferred). Working knowledge of ECS Working knowledge of Docker containers and build processes Strong Linux skills Create and maintain custom automation scripts using Python, Bash, or similar tools. Monitoring and Optimization: Monitor system health, resource usage, and costs to ensure high performance and operational efficiency. … AWS cloud administration, DevOps, or a related IT field. Strong understanding of AWS services. Working knowledge of ECS is required. Working knowledge of Docker containers and build processes Strong Linux skills Proficiency with infrastructure-as-code tools such as Terraform (preferred), CloudFormation, AWS CDK. Familiarity with Jira Experience scripting in Python, Bash, or other languages for cloud automation. Proven ability More ❯

of Defense Architecture Framework (DoDAF) models Knowledge of major U.S. DoD acquisition organizations, military customers, and/or military operations Experience with cross-platform management (Windows and Unix/Linux data exchange) Experience with virtual machine environments Experience with the concepts of configuration and data management Familiarity with database design/structures Understanding of virtual environments consisting of VMware technology … Solaris/Linux and Windows System Administration skills Attention to detail coupled with the ability to quickly learn new procedures with minimal supervision Top Secret/SCI clearance Who is Caribou Thunder? Caribou Thunder is a premier Woman-Owned Small Business (WOSB) defense contractor supporting mission-critical programs across the Department of Defense and Intelligence Community. With a presence in More ❯

and quality engineering are what empowers us to exceed expectations. We mainly work on backend, and specialize in C++ (and a bit of python). We run mainly on Linux, and we have a lot of interesting initiatives that we need to execute on. Our Teams Feeds AMER & News services consume real time market data and news from over … For You Own and enhance highly visible and high impact feeds handlers Opportunity to work with global stakeholders across teams and regions Enhance your knowledge of modern C++, Python, Linux, and networking technologies Learn about financial markets, and the data & news that shapes them Our commitment to investing in the SDLC and CI/CD pipeline ensures access to cutting … experience An understanding of Computer Science fundamentals such as data structures and algorithms Excellent communication skills, comfortable interacting with business teams We'd love to see Experience developing on Linux-based platforms Experience with network protocols such as TCP, UDP and multicast Knowledge of market data systems Professional experience in C++ Salary Range = 160000 - 240000 USD Annually + Benefits + More ❯

scale a large multi-tenant on-prem Kubernetes cluster supporting mission-critical applications. This hands-on position requires deep expertise in infrastructure automation, container orchestration, and monitoring within secure Linux environments. You'll collaborate with DevOps, Security, and Application teams to streamline deployments, implement automation, and ensure a secure, high-performing Kubernetes infrastructure. Responsibilities: Administer and troubleshoot a multi-tenant … to networking, ingress, storage, and performance within the Kubernetes stack Enforce DevSecOps best practices across environments Required Skills: 8+ years of experience and a Bachelor's degree Proficient with Linux command-line interface Scripting with Bash and/or Python Strong Kubernetes experience (troubleshooting, networking, storage) Hands-on with Docker, Helm, Ansible, Git, and Prometheus/Grafana Experience implementing Infrastructure More ❯

to be the backbone of our client's technology infrastructure. If you're a proactive problem-solver with a passion for optimizing performance and ensuring security in a Windows & Linux/CentOS Server environment, and have experience with technologies such as Cisco ISE, Umbrella, and DNAC, we want you on our team. With a competitive salary and industry-leading benefits … clients. Key Responsibilities In this challenging yet rewarding role, you must have the following required skills, certifications and demonstrated experience in and/or with: System administration in Windows & Linux/Centos Server environment Cisco ISE, Umbrella, DNAC Familiarity with Apple IOS Professional experience defining, requesting, configuring, and monitoring Cloud server architectures to include Amazon Web Server EC2, RDS, S3 … and methods such as Kanban or Scrum Cisco Duo, Splunk and Meraki Working in the DevSecOps environment e.g., CI/CD pipeline, cloud formation Utilizing CLIs with Windows, AWS, Linux and Cisco environments. Moving systems through the accreditation and authorization (A&A) process and monitoring for compliance. Gathering evidence to support the A&A process e.g., POA&Ms. Professional experience More ❯

Testing Additional Qualifications: - Ten years of work experience in four or more of the following areas: - Developing software applications in C, C++, or Java - Developing software applications for Unix, Linux, or Windows environments - Developing DLLs for the Windows environment - Development of computer telephony platforms using computer telephony cards such as Dialogic - Object-oriented design and programming - Working knowledge of common … using Perl, Python, Bourne shell, C shell, or other proprietary scripting languages - Database experience with Sybase, Oracle, or Microsoft - Reverse engineering and analysis of software - Kernel knowledge of Unix (Linux) - Bit-level data analysis If you're passionate about pushing boundaries, solving complex problems, and making an impact in the world of military tech, we want to hear from you. More ❯

upgrades or maintenance. What You Will Do: • You will leverage company and industry best practices and capabilities to assist with design, development, implementation, and support of Red Hat Enterprise Linux (RHEL) Operating System for the project. • You will develop and maintain virtualized environments using VMware for the project's needs. • You will generate code through scripting tools, to test, document … requires BS/BA Degree in Science, Technology Engineering Math (STEM) in Computer Science, Computer Engineering, Information Technology or Physics and 8 years of related work experience. • Experience with Linux systems administration; RHEL 6.0+ infrastructure development, implementation, and optimization for an enterprise Design. • Experience with VMware provisioning • Hands on experience scripting skills (i.e. PowerShell, Python, Ruby, bash, etc.) • Experience troubleshooting More ❯

Top Skills' Details Multi-language development - Primarily C++, C#, Python, Java Technical leadership - managing and mentoring software teams Real-time systems expertise - Linux, RTOS, VxWorks Description Position Overview We are seeking a hands-on Software Engineering Manager to lead a high-performing team of 6-8 engineers in Niceville, FL. This hybrid role blends technical leadership with individual contribution, supporting … with technical challenges Support growth initiatives, especially in the expanding munitions sector Requirements 15-18 years of experience in software engineering, with leadership roles Strong in real-time systems, Linux, RTOS, and VxWorks Experience in defense-related software: weapons, munitions, navigation Comfortable working in a fast-paced, lean environment Must be able to work full-time onsite (core hours: M More ❯

multi-tenant environment. Demonstrated experience incorporating automated software quality checks, security scanning, infrastructure-as-code, and other modern DevSecOps tools and practices. Demonstrated experience working within cloud computing environments, Linux and Unix-based operating systems, and using ElasticSearch and Kibana. Demonstrated experience using requirements tracking programs such as JIRA or Confluence. Demonstrated experience maintaining, upgrading, troubleshooting, and managing software, hardware … ability to listen and transcribe from mission need to technical requirements. Demonstrated experience with assessing project requirements and making informed technical recommendations. Demonstrated experience developing and documenting scripts on Linux platforms. Demonstrated experience designing, developing, and maintaining SQL-based databases, including PostgreSQLand MySQL. Demonstrated experience developing PL/SQL database scripts, including procedures, functions, exception handlers, and triggers. Demonstrated experience More ❯

and relational databases. Hands-on with Redis or other vector databases. Experience deploying models using NVIDIA Triton Inference Server. Familiarity with GPUs, Docker, OpenShift, and Kubernetes. Solid Unix/Linux command-line and scripting skills. CI/CD experience using XLR, Datical, Jenkins, or related tools. DAY TO DAY Design and implement LLM-based applications using LLaMA 3 or comparable … for data extraction, transformation, and analytics. Deploy AI models using NVIDIA Triton Inference Server in containerized environments. Manage and optimize GPU workloads for inference tasks. Work within Unix/Linux environments to automate pipelines and deploy code. Contribute to CI/CD pipelines using XLR (XebiaLabs Release), Datical (Liquibase), and other DevOps tools. Participate in Agile/Scrum teams, actively More ❯

security and enterprise innovation. We're seeking a Senior Software Engineer to install, configure, and optimize COTS/GOTS/FOSS software, libraries, and packages for a large HPC Linux computing environment. This role also involves software development and supporting a data storage solution for the High Performance Computing Organization. Required Skills: • 7 + years of experience as a Software … Engineer, in programs and contracts of similar scope, type, and complexity. • Experience developing and maintaining scripts using Bash/Python and programming in Python and Java within a Linux environment. • Proficiency with containerization (e.g., Docker) and orchestration technologies (e.g., Kubernetes). • Knowledge of CI/CD principles, methodologies, and tools such as GitLab CI. • Expertise in installing, configuring, and supporting More ❯

Electronics, Acoustics, Physics, Maths, etc. Responsibilities: We are looking for a devops engineer with up to 5 years of experience, ideally with working knowledge on containerization, backend technologies, or Linux management, to support the R&D team in developing the next generation of our loudspeakers. You will join a small, multidisciplinary engineering team working across: Embedded: dsp and application frameworks … for active speakers (C++, OOD) Desktop: scientific applications for loudspeaker design (Java, MATLAB, OOD) Devops: pipelines and internal tooling (python3, Jenkins, Redmine, svn, git). Key requirements: Linux system management. Python 3 scripting and object orientated programming . Strong command line skills ( Bash or PowerShell ). Proactive and curious mindset . Previous Devops experience (professional or personal projects with docker More ❯

Electronics, Acoustics, Physics, Maths, etc. Responsibilities: We are looking for a devops engineer with up to 5 years of experience, ideally with working knowledge on containerization, backend technologies, or Linux management, to support the R&D team in developing the next generation of our loudspeakers. You will join a small, multidisciplinary engineering team working across: Embedded: dsp and application frameworks … for active speakers (C++, OOD) Desktop: scientific applications for loudspeaker design (Java, MATLAB, OOD) Devops: pipelines and internal tooling (python3, Jenkins, Redmine, svn, git). Key requirements: Linux system management. Python 3 scripting and object orientated programming . Strong command line skills ( Bash or PowerShell ). Proactive and curious mindset . Previous Devops experience (professional or personal projects with docker More ❯

Job Location: Greenbelt, MD (Hybrid) Description The VMware Systems Engineer is responsible to provide technical leadership for a team maintaining a VMware Cloud Foundation virtual environment to include Windows, Linux, on-prem, and AWS environments, and a strong security posture. This position supports a group of flight dynamics engineers in the GSFC Flight Dynamics Facility (FDF). The FDF is … VCF Standard Architecture Model, and VCF Consolidated Model. Must be able to develop standards, methodologies, and technical solutions. Have a strong understanding of computer hardware, operating systems (e.g., Windows, Linux), networking protocols, and server administration. Ability in scripting languages (e.g., PowerShell, Bash) is also beneficial. Must be able to diagnose and resolve hardware and software issues efficiently. Must be able More ❯

Development Environments), and working with CI/CD frameworks. Must have experience with software source control and configuration management tools. Must have experience working in Windows and/or Linux operating systems and experience working in a virtualized environment (managing VMs). If not located at the MD location, some short-duration travel may be required to support quarterly PI … premium • Employer paid Life insurance 100% • Employer paid Short-term and Long-term disability 100% • Annual training, continued education, and professional memberships reimbursement • Unlimited access to Red Hat Enterprise Linux and AWS training and accreditation • Annual reimbursement for technology i.e. phones, computers, printers, etc. • 401(k) with company match up to 5% with 100% immediate vesting (after 90 days of More ❯

after-hours on-call support. Ability to follow change management and incident response procedures. Basic understanding of application and operating system deployment, configuration, troubleshooting, and patching in Windows and Linux environments. Familiarity with access management and the use of authentication systems such as LDAP/Active Directory, Entra ID, RADIUS, and Single Sign On technologies such as SAML, CAS, OpenID. … management and incident response procedures. Experience in application lifecycle management including installation, configuration, upgrades, and performance tuning. Advanced knowledge of operating system deployment, configuration, and patching in Windows and Linux environments. Proficient in troubleshooting application and OS-related issues across platforms. Familiarity with clustering, load balancing, and high availability configurations for application services such as web and database platforms. In More ❯

development experience. Strong proficiency in Java-class creation, JVM internals, garbage collection-with certifications preferred. Proficiency in SQL (Oracle, MS SQL, PostgreSQL), including stored procedures; certifications preferred. Expertise in Linux command-line scripting (bash) and system administration. Hands-on experience developing low-latency, high-throughput Java components. Practical experience building cash equity trading platforms-OMS, EMS, Market Connectivity, Risk, GUI … with enterprise SDLC tools like JIRA and Confluence. Experience with CI/CD tools such as Git, Maven/Gradle, Jenkins/Bamboo, GitLab. Shell scripting and Unix/Linux fundamentals. Understanding of schemas, JMX, JUnit, XML, and IDEs (Eclipse, IntelliJ). Ability to work under tight deadlines in fast-paced environments with minimal supervision. Proven leadership and influencing skills More ❯

System Development Engineer, you will architect the HW/SW infrastructure for test automation for Satellite Payload Antennas and Customer Terminals. These products are complex systems that incorporate a Linux Embedded OS, with which you will interface. You will be responsible for conducting thorough code reviews of both your own and others' merge requests while developing a comprehensive test framework. … Ops all converge in the same room. BASIC QUALIFICATIONS - Bachelor's degree - 5+ years of non-internship professional software development experience - 3+ years of deploying and operating in a Linux/Unix environment experience - Experience leading the design, automation, deployment, and support of large-scale infrastructure - Experience programming with at least one modern language such as Python, Ruby, Golang, Java More ❯

emerging threats and opportunities. WHO YOU ARE Experience as a Software Engineer with knowledge assisting in the design, development, testing, and debugging of software solutions, with a focus on Linux and Unix operating systems. Strong Familiarity with programming languages such as Java, Python and Hadoop. WHY JOIN US Providing ongoing training, mentorship, and development opportunities to help our cyber and … algorithms according to customer requirements - Research, experiment with, and implement suitable ML algorithms and tools - Broaden current AI/ML frameworks and machine learning libraries Desired Skills: Desired Skills: Linux, JAVA, JUnit, JSON, REGEX, IntelliJ, NetBeans, and Eclipse, GitLab, Confluence, and Jira. Python helpful, but not necessarily required. Clearance Level: TS/SCI w/Poly SP Other Important Information More ❯

Hedge Fund - Senior C++ Quant Developer - Equities - Linux - Python - Data/Algos/Low latency Hedge Fund background essential C++ (Version 11 upwards), Linux, Python (nice to have). Trading systems experience - ideally experience working in the equities space. Ideally the technical has experience with algo implementation. Quantitative Developer - Equities Technology We are in search of a Quantitative Developer to More ❯