1,601 to 1,625 of 4,826 Linux Jobs

used by every engineer in Arm. Responsibilities: Collaborate closely with technical leads, managers, and project teams to support and evolve HPC infrastructure tailored for semiconductor design workflows. Leverage strong Linux system administration skills and scripting (Bash, Python, Perl, etc.) to automate routine tasks and optimise engineering environments. Administer and tune job schedulers like IBM Spectrum LSF to ensure efficient workload … adoption of emerging technologies. Required Skills and Experience: Strong expertise on IBM Spectrum LSF administration and any other cloud-based HPC deployments. Deep technical knowledge in handling large distributed linux systems. Experience working with network storage solutions such as NetApp, Lustre, Weka, LakeFS, etc. Experience in networking technologies and services such as load balancing, DNS, packet tracing and debugging, etc. More ❯

include: Install and configure hardware (i.e. servers, switches, routers, and power distribution units (PDUs) and software, rack and run cables Run, label and dress cabling necessary for interconnected systems Linux and windows administration Security posturing and implementation Network monitoring and management Create and maintain diagrams, documentation and guides related to lab infrastructure, setup and processes Provide technical support to the … day-to-day issues Experience with typical application landscape within an enterprise data center environment Experience with implementing and maintaining virtualized environments (e.g. VMware, KVM, etc.) Strong experience with Linux and Windows system administration including security and patch management. Solid understanding of networking principles including networking protocols, basic routing, ports, and firewalls Experience with supporting hardware (Dell/HP servers More ❯

/BSON • Experience with analytic development • Experience with Python and streaming capabilities • Experience with Software Configuration Management Tools such as JIRA, GIT, Confluence and Agile Methodologies • Experience w/Linux More ❯

data structures and algorithms. Experience with SQL/NoSQL databases (e.g., Oracle, MySQL, Postgres, MongoDB, Cassandra). Familiarity with messaging systems (e.g., Kafka, Tibco, Solace). Solid understanding of Linux/JVM internals and performance tuning. Expertise in modern software development practices, including TDD, Agile, and continuous integration. Hands-on experience with tools like JUnit, Mockito, and Unix/Linux More ❯

etc.). Strong analytical and problem-solving skills. Nice to Have (Not Required): Experience with software languages (Java, C, C++, Ruby on Rails). Familiarity with operating systems (Unix, Linux, Windows). Prior experience working on DoD or defense-related projects. More ❯

and hardware for users and maintain a stockage objective for general consumption items Support the IT Team with duties as necessary to include server, user and network administration Create Linux accounts and manage groups, home directories, and access. Collaborate with IT Team Minor off hours duties/on-call hours as necessary Other duties as assigned Preferred: 3+ years of … relevant experience Experience supporting operating systems including Windows 10, Linux, and Mac OSX Experience supporting typical business and engineering applications (ex. Microsoft Office, Matlab, Visual Studio, VMWare and other scientific/engineering applications) and hardware (mostly Dell and Apple laptops) Intermediate Active Directory skills with the capability of managing user accounts, printers and other resources Helpdesk and/or Desktop More ❯

TS/SCI security clearance. Must obtain the ISTQB Certified Tester Advanced Level-Test Analyst (CTAL-TA) certification within 2 years of hire. Experience with Windows (Power Shell) and Linux (Kali and Ubuntu) command line interface. Intermediate ability to interface effectively with customers, end-users, technical leads, and program management throughout the full software development lifecycle. Intermediate experience designing, writing … reviewing, and executing test plans, procedures, reports, and technical documentation. DESIRED QUALIFICATIONS/SKILLS Knowledgeable on various Software Development Lifecycles. Advanced experience working in Windows, Linux (Kali and Ubuntu), and VMware environments. Intermediate experience with Agile/Scrum Framework and Issue Management Tools (e.g., Confluence, Jira, Azure DevOps). Intermediate knowledge in Web technologies, Mobile technologies, Embedded systems, Communication protocols More ❯

clearance • Current IAT Level II certification is required such as Sec+ • 1 - 3 years' experience testing products written in Java or GoLang (U) • 1- 5 years' 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 Desired • Use of automated testing tools like Selenium a plus • Knowledge of ActiveMQ, Artemis, Kafka a plus This position is contingent on funding and may not be filled immediately. However, this position More ❯

in Computer Science, Computer/Electrical Engineering, or a related technical field 5+ years of experience in embedded software development using Python, C, C++, or Embedded C Experience with Linux-based CLI tools, scripting, and low-level development environments 2+ years of experience with operating system internals (e.g., privilege/user groups, memory layout) and Trusted Execution Environments like ARM … Experience with CI/CD tools and building automated test workflows (e.g., GitLab, Jenkins) Basic understanding of memory management (Heap, Stack, MMU) Familiarity with firmware or driver development across Linux and/or Windows Experience with secure bootloaders (e.g., WolfBoot) and firmware update workflows Graduate degree in a related technical discipline Active TS/SCI with Polygraph Security Clearance: Active More ❯

date with emerging technologies and industry trends. Requirements: Bachelor's degree in Computer Science or related field 3+ years of experience in systems administration Strong knowledge of Windows and Linux operating systems Experience with virtualization technologies such as VMware or Hyper-V Experience with cloud computing platforms such as AWS or Azure Excellent problem-solving and communication skills Ability to More ❯

with a focus on high-assurance systems. This senior-level position involves architecture support, advanced troubleshooting, security compliance, and operational oversight across a range of IT platforms including UNIX, Linux, and Windows systems. The ideal candidate brings extensive hands-on experience, deep system knowledge, and leadership in IT service and security management. Responsibilities: Oversee and support the implementation, configuration, maintenance … ICAM policies Implement and document security patches (IAVA) and maintain system-of-record accuracy Conduct in-depth analysis for system capacity planning and performance optimization Configure and manage UNIX, Linux, and Windows operating systems; apply enhancements to improve reliability and efficiency Work with ISSOs and ISOs on change and configuration management processes Track and report progress of POA&M milestones More ❯

cross-functional teams and engaging with senior leadership in strategic decision-making. Experience in embedded systems and cloud software consisting of real-time operating systems (RTOS), industry-specific software (Linux), simulation technology, development tools, and middleware is a plus. Experience with Enterprise Software, specifically around Linux and cloud virtualization systems and requirements. Skills Strong communication, negotiation, and interpersonal skills with More ❯

and maintain Trellix and its components (ePolicy Orchestrator, Trellix Agent, Data Loss Prevention, Host Intrusion Prevention System, Policy Auditor, Asset Baseline Monitor, and Virus Scan Enterprise) on Windows and Linux creating exceptions to allow essential processes to continue uninterrupted. Administration/operation of information security compliance tools/platforms with a special concentration in managing Tenable Security Center and NESSUS. … experience in analysis simulation environment, configuration/troubleshooting software/hardware enhancements, application deployments, and infrastructure upgrades in a dynamic information system hosting environment Proficiency with Red Hat/Linux Managing Red Hat Satellite/Ansible At least one of the following certifications is preferred: Splunk Core Certified Advanced Power User Splunk Enterprise Certified Administrator Splunk Enterprise Certified Architect Splunk More ❯

a proactive approach to maintaining and optimizing endpoint validation. Responsibilities: Subject Matter Expert (SME) Level design, implementation, and management of NAC solutions utilizing CISCO network devices including load balancers, LINUX servers, and CISCO appliances Perform configuration, maintenance, and troubleshooting of NAC policies and profiles Monitor network traffic for potential security threats and proactively address vulnerabilities Collaborate with cross-functional teams … certifications such as CCNA Security, CCNP Security, REDHAT Certified Architect (RHCA), or similar industry certifications are preferred Demonstrated experience with Network Access Controls (NAC), CISCO profiling ISE Experience with Linux Operating Systems (OS) and Python scripting Experience with a wide variety of network technologies and solutions architectures is a plus Broad understanding of technical principles, theories and concepts in the More ❯

for networks/systems operating at various classification levels Advanced technical competency in one or more of the following supported platforms: Microsoft Windows Server, Active Directory, Red Hat Enterprise Linux servers, MS Hyper-V/VMWare/ESx/Xen Hypervisors, Enterprise networking/firewalls/intrusion detection/prevention systems, forensic analysis/vulnerability assessment, Group Policy management and … Windows Server 2012r2/2016, Win 10, Red Hat 6.5, Microsoft Office Toolkits, SEIMs, Logrhythm, ACAS/Nessus/SCAP, mandatory/role-based access control concepts (e.g. SE Linux extensions to RHEL, PitBull, AppArmor, and Sentris), video teleconferencing/VOIP, Oracle/MS SQL database security, and Apache/IIS Web server security. Education and Experience : Bachelor's degree More ❯

and frameworks like Vue, Viz.js, or Nuxt.js -Experience with AWS (S3 and EC2) -Experience with relational and NoSQL databases -Experience with Docker or Kubernetes -Experience deploying software in a Linux environment This role is located in Chantilly, VA and requires a TS/SCI + FS Poly. More ❯

Experience 5-10 years' experience in Cybersecurity or related field is required. Additional Job Description: Software Development: Proficiency in developing kernel modules, drivers, or firmware for Windows, GNU/Linux, RTOS, or UEFI/BIOS. Proficiency in implementing hypervisor internals, including VM lifecycle management and hardware emulation. Proficiency in crafting custom bootloaders or firmware instrumentation for forensic data collection (e.g. … prevent reverse engineering and employ obfuscation or diversification. System and Architecture: Proficiency with core workings of operating systems (user mode, kernel mode, boot processes), particularly in Windows, GNU/Linux, or RTOS contexts. Proficiency in analyzing OS internals for forensic evidence extraction. Proficiency in reverse engineering closed-source hypervisors, firmware, or OS components to uncover system artifacts. Proficiency in dissecting More ❯

for networks/systems operating at various classification levels. Advanced technical competency in one or more of the following supported platforms: Microsoft Windows Server, Active Directory, Red Hat Enterprise Linux servers, MS Hyper-V/VMWare/ESx/Xen Hypervisors, Enterprise networking/firewalls/intrusion detection/prevention systems, forensic analysis/vulnerability assessment, Group Policy management and … Windows Server 2012r2/2016, Win 10, Red Hat 6.5, Microsoft Office Toolkits, SEIMs, Logrhythm, ACAS/Nessus/SCAP, mandatory/role-based access control concepts (e.g. SE Linux extensions to RHEL, PitBull, AppArmor, and Sentris), video teleconferencing/VOIP, Oracle/MS SQL database security, and Apache/IIS Web server security. Education and Experience : Bachelor's degree. More ❯

vulnerabilities. 5. Demonstrated experience with communications protocols such as IP, TCP, UDP, HTTP, HTTPS, MPLS, OSPF, IGRP, BGP, SIP, H.232. 6. Demonstrated experience with multiple OS's, including Windows, Linux, and OSX. 7. Demonstrated experience with Microsoft Windows ver.; 7, 8, 10, 2008R2, 2012, 2012R2, or 2016. 8. Demonstrated experience with cloud computing technology and hypervisors such as HyperV, VMWare … experience with software development Mark Up Languages such as JSON, CSS, and HTML. 24. Demonstrated experience with RESTful interfaces. 25. Demonstrated experience developing and maintaining redundant applications hosted in Linux or Unix using Apache server. 1. Cyber Security Support: 2. Demonstrated experience with the Sponsor's IT review boards. 3. Demonstrated experience with providing recommendations to IT architecture and design More ❯

all of the following areas desired: Command and control system application development Automated test and pipeline development experience desired; Test driven development desired Experience developing software for Unix/Linux and Windows platforms Experience with Software Integration testing including developing automated test scrips Strong problem solving skills, including the ability to review performance issues, identify root cause, recommend and develop More ❯

solving and debugging skills. Preferred Qualifications (Nice to Have): Familiarity with programming languages such as Java, C, C++, or Ruby on Rails. Experience working with operating systems like Unix, Linux, and Windows. Knowledge of hardware/software integration and system-level design. More ❯

projects across the Southwest and London. Offering some of the most interesting work in respect of National Security and CNI, this is a unique opportunity whether you’re a Linux Engineer or a DevOps Consultant, to continue working at the highest levels of clearance whilst having clear routes to diversify your tech stack and focus. Any mix of the skills More ❯

around you and contribute to classified programs and technologies you are passionate about. In this role, you will use your solid foundation in Java and experience working in a Linux environment to comprehend customer needs and translate those needs into viable design solutions. Required Skills: 5+ years of experience Java Understanding of OO design and patterns Strong problem solving ability More ❯

role Strong experience with automation tools such as GitLab, Helm, and Docker Experience with IaC tools such as Terraform and CloudFormation Knowledge of AWS cloud platform (e.g., EKS) Strong Linux systems administration skills Familiarity with monitoring and logging tools like Prometheus and Grafana Experience with scripting languages such as Python, Ruby, or Bash Excellent communication and collaboration skills Working with More ❯

environment Detail oriented, organised, demonstrating thoroughness and strong ownership of work Optional: - Experience working with pricing/risk analytics libraries - Experience working with cross platform C++ development (Windows/Linux) - Knowledge of financial instruments in any asset class. More ❯