bash jobs in San Diego

Senior Platform Systems Engineer responsible for developing validation and automation tools for enterprise datacenter infrastructure, including servers, storage, networking, and high-density AI/GPU systems. The role involves designing platform architecture, managing firmware and BIOS configurations, supporting manufacturing and deployment activities, and ensuring regulatory and EMC compliance.…See more Requires strong systems engineering expertise spanning power systems, Linux, networking, storage technologies, and infrastructure validation, with proficiency in Python, Bash, and C scripting.

Lead complex debugging and root-cause analysis of system-level issues in high-performance Linux environments, spanning hardware, firmware, OS, and networking layers. Design and optimize high-throughput, low-latency data transport protocols, leveraging deep expertise in Linux kernel development, InfiniBand/Ethernet networking (RDMA, RoCE), and bare-metal/virtualized systems.…See more Partner with cross-functional teams to prototype, benchmark, and productionize platform enhancements while mentoring engineers through design and code reviews. Conduct research initiatives and proof-of-concepts to validate new technologies and influence platform roadmaps.

Senior Firmware Engineer responsible for developing and optimizing low-level embedded C++ software for avionics systems, flight controllers, and mission payloads. The role involves porting frameworks to new RTOSes and hardware platforms, creating BSPs and HALs, designing peripheral drivers (I2C, SPI, UART, ADC, wireless protocols), and conducting safety-critical testing including MISRA C compliance.…See more Requires 5+ years of embedded systems experience, strong Linux/Windows proficiency, Python/Bash scripting, and ability to diagnose cross-domain issues across electromechanical, software, networking, and RF subsystems.

Northrop Grumman seeks an experienced Software Engineer to support development of Strategic Operating Units in their Aeronautics Systems sector. The role involves software design, development, test, and integration across flight, mission, lab, and tools software using multiple programming languages (C, C++, Python, PowerShell, Bash) and real-time operating systems (VxWorks, Integrity, Real Time Embedded Linux).…See more Responsibilities include contributing to safety-critical embedded real-time software development, supporting all phases of the software development life cycle, and applying DevOps expertise including CI/CD, change management, and code analysis tools. An active Secret clearance is required to start.

Senior Software Engineer who will drive Linux innovation for Qualcomm's next-generation server-class CPUs by building and optimizing Linux distribution support, infrastructure, and CI/CD automation. Responsibilities include bringing up Linux kernel and userspace on new server-class hardware, implementing build and packaging workflows, debugging platform issues, and supporting upstream readiness for major Linux distributions.…See more The role requires proficiency in C, C++, Python, and Bash, with deep experience in enterprise Linux distributions (RHEL, Ubuntu, Fedora, Debian), packaging systems (RPM, Debian), and CI/CD tools (GitHub Actions, Jenkins). The engineer will collaborate across hardware, firmware, and open-source communities while working with moderate autonomy under supervision.

A DevOps engineer will bridge Plasma Control Systems (PCS) developers and infrastructure operations at a fusion research facility, managing high-availability Proxmox VE virtualization clusters, architecting Ansible-based Infrastructure-as-Code templates, administering CI/CD pipelines, and executing rapid-response patch management and security deployments to meet DOE 48-hour SLAs. The role requires 9+ years of experience with Linux system administration (including real-time OS variants), containerization (Docker), configuration management (Ansible), CI/CD tooling (Jenkins, Travis CI, Circle CI), and scripting (Bash, Python, JavaScript), plus familiarity with DOE/NIST cybersecurity frameworks and ATO compliance in regulated research environments.See more

The Software Configuration Management Specialist plans, implements, and maintains SCM processes, tools, and environments for complex software and systems development programs. Responsibilities include establishing and managing software baselines, enforcing change control processes, ensuring traceability across requirements/design/code/test artifacts, and leading SCM process improvements and automation initiatives.…See more The role requires hands-on experience with version control systems (Windchill, Atlassian products), build scripting (Bash, Perl, Shell), and knowledge of software development lifecycles and configuration management standards (EIA-649, MIL-HDBK-61). Success demands strong analytical skills, cross-functional collaboration, and the ability to mentor junior staff on SCM best practices.

Lead system-level design, integration, and validation of AI/GPU and database infrastructure platforms spanning compute, storage, networking, power, and thermal domains. Drive datacenter power architecture, thermal strategies, platform manufacturability, and cross-functional root-cause analysis across hardware, firmware, and systems engineering.…See more Develop validation tools in Python, Bash, or C, and influence platform architecture through technical insight on emerging infrastructure technologies. This is a broad systems engineering role requiring strong judgment operating across multiple engineering disciplines in enterprise and hyperscale environments.

Join Booz Allen's competitive Summer Games internship program as a software developer, working in teams to solve complex, real-world problems for government and commercial customers. You'll apply programming skills (Java, JavaScript, C, C++, Python, etc.) and experience with machine learning, data mining, or algorithms to develop breakthrough solutions, produce technical documentation, and present your work to senior leadership.…See more The program simulates a startup accelerator environment with mentorship, collaboration, and culminates in a Challenge Cup competition.

The Software Installation Engineer conducts onsite software installations and system configurations at customer facilities, performing data migrations, system verifications, and testing across project iterations. The role requires hands-on expertise in Linux administration, networking hardware (routers, switches, firewalls), infrastructure-as-code tools, and security frameworks, with responsibility for troubleshooting, quality control implementation, and project documentation.…See more This individual will travel to customer sites to support installations, coordinate with project teams, and maintain compliance with security standards (RMF, STIGs, NIST controls).

Design, develop, and integrate Python-based software applications, data pipelines, REST APIs, and user interfaces for defense/mission-critical systems. Work directly with customers to translate operational requirements into technical solutions, support hardware integration and testing, and maintain comprehensive engineering documentation.…See more The role requires proficiency in Python, Git, Linux, and REST API design, with experience testing and debugging multi-component systems. Candidates should be comfortable presenting technical concepts to customers and collaborating within small engineering teams across the full software-development lifecycle.

A Senior Endpoint Engineer will stand up and manage Microsoft 365 (Exchange Online, SharePoint, Teams, Entra ID) and endpoint management platforms (Intune, Jamf) from scratch in a startup environment. Responsibilities include designing IT onboarding/offboarding workflows, implementing endpoint security policies (EDR, disk encryption, patch management, conditional access), managing vendor relationships and budgets, and providing Tier 1/2 technical support.…See more The role requires 4+ years of hands-on IT operations or systems administration experience, deep proficiency with Microsoft 365 and MDM/UEM platforms, strong networking fundamentals, and scripting ability (PowerShell, Bash, or Python); must support SOC 2 and ISO 27001 compliance.

Frontend Developer for a defense contractor's Integrated Mission Systems team, based in San Diego. The role focuses on designing, building, testing, and delivering secure software solutions for DoD mission-critical systems using React and modern JavaScript.…See more Responsibilities include collaborating with cross-functional engineering teams, developing front-end and back-end features, maintaining CI/CD pipelines with Jenkins, containerizing applications with Docker and Kubernetes, and adhering to DoD security and performance standards.

This role supports maintenance, security, and configuration of Windows and Linux environments for a DoD tactical shipboard system (CANES). Responsibilities include maintaining system software and firmware, developing automation scripts for patch deployments, implementing DISA STIG compliance and security hardening, performing vulnerability remediation, and managing software version control and configuration management.…See more The candidate must hold an active Secret clearance, have 5–7 years of systems administration experience, and demonstrate proficiency in PowerShell, Bash, or Python scripting alongside hands-on Windows/Linux administration.

Design, develop, and test Mission Systems software for defense applications, collaborating with cross-functional teams (IPT Leads, Integration/Software Requirements Engineers, developers) in a team-oriented environment. The role requires proficiency in C++ and Java, hands-on experience with container tools (Docker, Podman, Kubernetes), Linux/Windows server administration, and cross-platform software integration.…See more Additional responsibilities include post-flight data analysis for system validation and continuous improvement, with a preferred background in machine learning for sensor fusion and autonomous sensor management.

SAIC seeks a Senior Integration Test Engineer to verify, test, troubleshoot, and debug software controlling Unmanned Surface Vessels (USVs). The role involves developing automated test suites in Python and Selenium, designing simulation programs, deploying Docker containers on RHEL systems, and performing integration testing both remotely and on-site.…See more Requires an active Secret clearance, U.S. citizenship, and hands-on experience with software testing, Linux systems, and automation tooling.

Site Reliability Engineer responsible for monitoring system health, detecting issues before they escalate, and owning incident response and debugging end-to-end. You'll build logging and observability tooling, automate deployment pipelines, manage capacity planning, and drive platform reliability at scale.…See more The role requires 5+ years in SRE/DevOps, hands-on production incident response, and strong communication during live troubleshooting. You'll work with AWS, Terraform, Datadog, Python/Bash scripting, and modern infrastructure-as-code practices.

The DevOps Engineer designs, implements, and maintains CI/CD infrastructure and automated deployment pipelines for cloud and hybrid environments, primarily using AWS GovCloud, Jenkins, and Atlassian tools. Responsibilities include AWS EC2 administration, infrastructure automation, build and test pipeline maintenance, DISA STIG compliance, and collaboration with development teams to improve software delivery.…See more The role requires proficiency in scripting languages (Bash, Python, PowerShell), version control (Git), static code analysis tools (Coverity, Fortify), and infrastructure-as-code concepts, with a background in operating systems (RHEL, Windows) and Agile methodologies.

This DevOps Engineer role focuses on building and scaling CI/CD infrastructure for a flight-software team at an aerospace robotics company. You will architect reproducible pipelines on AWS/GitHub, provision cloud and on-premise resources via Terraform, and develop internal tools and build systems to improve developer experience.…See more The role bridges embedded flight software with simulation, testing, and IT infrastructure, requiring 5+ years of DevOps or cloud infrastructure experience, strong CI/CD expertise (GitHub Actions preferred), Python/Bash scripting, Linux administration, and ideally familiarity with embedded systems challenges like cross-compilation and Hardware-in-the-Loop testing.

Senior Software Engineer responsible for designing and implementing user-facing web, PC, and mobile applications for TrellisWare's wireless communication products. The role involves enhancing wireless networking configuration and situational awareness tools, developing visualization techniques for large datasets, and optimizing client-server networking.…See more Requires 7+ years of UI application development experience and proficiency in ReactJS, Kotlin/React Native, or C# desktop frameworks, with knowledge of TCP/IP networking and asynchronous programming.

The Software Test Engineer will author and execute manual and automated test cases in an agile environment, ensuring product requirements and quality standards are met before code merges. Responsibilities include developing testing tools and techniques, participating in design reviews, documenting bugs and test results, and collaborating with product owners and developers.…See more The role requires 4–8 years of experience, proficiency in scripting languages (Python, JavaScript), familiarity with automated testing tools, and a DoD 8570 security certification within 90 days of hire.

Senior Software Engineer responsible for designing and implementing user-facing web, PC, and mobile applications for TrellisWare's wireless communication products. You will enhance and maintain a suite of networking configuration and situational awareness tools, develop intuitive visualizations for large datasets, and optimize multi-server web requests.…See more The role requires proficiency in at least one modern UI technology stack (ReactJS, Kotlin/React Native, or C# desktop frameworks) plus familiarity with a second stack, strong TCP/IP networking knowledge, and asynchronous programming skills.

Senior Integration Test Engineer responsible for verifying, testing, troubleshooting, and debugging software that controls and monitors Unmanned Surface Vessels (USVs). Will develop and maintain automated test suites using Python and Selenium, design simulation programs, deploy Docker containers on RHEL systems, and perform hands-on integration testing both remotely and on-site.…See more Requires proficiency in Python, Bash scripting, Docker, Selenium, and Red Hat Linux, with experience in Agile development and a track record in software debugging and root cause analysis.

Lead the design, implementation, and scaling of CI/CD pipelines and DevOps infrastructure across Qualcomm's organization. Own source control management systems (GitLab, Perforce), build automation (Jenkins, GitLab CI/CD, GitHub Actions), and configuration management frameworks (Ansible, Chef).…See more Partner with firmware and platform teams on server stacks (Zephyr, OpenBMC, EDK2) while mentoring engineers and establishing DevOps best practices at organizational scale.

As a Security Engineer II on Deloitte's Cyber Defense & Resilience CTEM team, you'll support clients in identifying, prioritizing, and remediating security exposures across complex infrastructure, middleware, and applications. You'll execute vulnerability and patch management tasks, analyze exposure data and attack paths to guide remediation priorities, and prepare client-facing dashboards and status reports.…See more The role requires 3+ years in IT security or vulnerability/patch management, hands-on experience remediating vulnerabilities across Linux, Windows, and applications, and proficiency with patch management tools (BigFix, MECM, Red Hat Satellite, WSUS, Tenable, Rapid7, Qualys) and scripting/automation languages (PowerShell, Bash, Python, Ansible, Terraform, JSON). You'll also coordinate remediation activities via ServiceNow or similar ITSM platforms and travel up to 50%.