bash jobs in San Diego

Senior IT Engineer responsible for enterprise Slack administration, SaaS platform governance, and integration automation across hybrid cloud and on-prem environments. Build and operate Slack apps, bots, and workflows using the Slack API and Bolt framework; design CI/CD pipelines and infrastructure-as-code for SaaS configuration management.…See more Implement identity protocols (SAML 2.0, OAuth 2.0, OIDC, SCIM) and automate routine SaaS operations using Python and Bash. Provide tier-2/3 support, troubleshoot complex integration issues, and partner with Security and Compliance teams on standards and incident response.

Enterprise Systems Administrator IV leading the design, implementation, and optimization of complex on-premises and cloud infrastructure across a large university. Responsibilities include administering servers, directory services, virtualization, and operating systems; automating processes via scripting; implementing security controls and disaster recovery strategies; and mentoring junior systems administrators.…See more The role requires expertise in Windows/Linux environments, cloud platforms, virtualization, PowerShell/Bash/Python scripting, backup and recovery, and technical project leadership.

Lead enterprise infrastructure design and administration for a major public university, managing on-premises and cloud environments across thousands of users. Design complex systems, lead infrastructure projects, automate operations using PowerShell/Bash/Python, implement security and disaster recovery strategies, and mentor junior systems administrators.…See more Requires deep expertise in Windows/Linux servers, virtualization, cloud platforms, directory services, and enterprise infrastructure security.

Cloud Engineer III providing technical leadership on cloud architecture, DevSecOps, and infrastructure across AWS, Azure, and on-premises environments. Designs and implements secure, compliant cloud solutions aligned with DoD standards (Impact Levels 4–6+, Zero Trust, RMF) and leads architecture reviews, deployment pipelines, and cross-functional technical planning.…See more Requires 10+ years of cloud architecture, platform engineering, and DevSecOps experience plus Security+ certification; will guide engineers, developers, cybersecurity teams, operators, and government stakeholders on complex infrastructure, containerization, and mission assurance.

Lead enterprise infrastructure design, implementation, and optimization across on-premises and cloud environments at a major university. Automate administrative processes using PowerShell, Bash, or Python; maintain Windows and Linux servers, directory services, and virtualization; implement security controls and disaster recovery strategies; and mentor junior systems administrators while driving infrastructure improvements and technical projects.See more

Software Engineer responsible for designing, architecting, and implementing embedded firmware and software across multiple platforms including Linux, RTOS, bare-metal microcontrollers, and NVIDIA Jetson systems. Will collaborate with a medium-sized team on requirements analysis, design evaluation, implementation, integration, testing, and documentation.…See more Requires 5+ years of embedded development experience, proficiency in C, Linux command-line tools, Bash scripting, version control (Git/Subversion), and familiarity with embedded communications protocols and test equipment.

Staff-level CI/CD engineer responsible for building and maintaining hermetic, reproducible CI pipelines for ONNX Runtime, ExecuTorch, and LiteRT delegates across Linux, Windows (ARM64/x86), and Android. Owns end-to-end release engineering—versioning, artifact packaging (wheels, shared libraries, AARs), signed distribution, and automated quality gates—while integrating AI-assisted tooling (Claude, Copilot, Codex) into developer workflows.…See more Builds test automation frameworks for functional, performance, and regression testing at scale on Snapdragon SoC hardware, and drives cross-platform CI/build infrastructure alignment across a distributed global team.

DevOps Engineer to build, maintain, and optimize AWS cloud infrastructure and CI/CD deployment systems, working with ECS, EKS, and EC2 workloads. The role requires hands-on experience with Infrastructure as Code (Terraform), containerization (Docker/Kubernetes), monitoring tools (Grafana), and CI/CD pipelines, with growing ownership of services and systems.…See more You'll troubleshoot infrastructure and application issues, collaborate with engineering teams on deployment workflows, and apply AI tooling to improve infrastructure automation and operational efficiency. The position reports to a DevOps Manager and is based in San Diego on a hybrid schedule.

Sr Principal Software Engineer at Northrop Grumman's Aeronautics Systems sector, leading software design, development, test, and integration for safety-critical embedded real-time systems. The role spans full SDLC phases across flight, mission, lab, and tools software, requiring expertise in C/C++, Python, and RTOS platforms (VxWorks, Integrity, Real-Time Linux), plus hands-on CI/CD, static analysis tools, and Agile practices.…See more Requires 8+ years of software engineering experience with a STEM degree (or 6+ with a Master's, or 4+ with a PhD) and an active Secret clearance.

This is a senior infrastructure and cybersecurity engineering role requiring 10+ years of experience designing, administering, and securing hybrid/cloud infrastructure across Linux, Windows Server, containerized, and private cloud environments. The engineer will implement security controls aligned with NIST SP 800-53, DISA STIGs, RMF, and Zero Trust principles, support DevSecOps pipelines and CI/CD automation, and use scripting, configuration management, and Infrastructure as Code to streamline builds, patching, hardening, and compliance.…See more The role demands collaboration across cybersecurity, software, infrastructure, and mission teams to troubleshoot complex issues, improve security practices, and communicate technical risks and recommendations.

This is a DevSecOps Engineer role requiring hands-on expertise in cloud infrastructure, containerization, and CI/CD automation for a classified government project. The role demands proficiency with AWS, Kubernetes, Docker, scripting (Python, Bash, PowerShell), infrastructure-as-code tools (Ansible, Puppet, Chef), and Linux system administration.…See more The candidate must be able to obtain or hold a TS/SCI security clearance and will work on air-gapped and on-premises environments alongside cloud services.

This role combines incident response, forensic analysis, and security operations responsibilities, requiring hands-on experience with cybersecurity tools, patch management, and security system optimization. The analyst will develop automation scripts (Python, PowerShell, Bash), manage firewalls and VPN systems, leverage network observability and security telemetry for threat detection, and support incident response workflows.…See more The position demands 2–5 years of progressive cybersecurity experience, intermediate certifications (GSEC, CEH, CySA+), and familiarity with NGFW technologies, cloud platforms (AWS, Azure), and security frameworks.

As an AWS Cloud Security Engineer, you'll conduct hands-on security assessments and engineering for enterprise AWS environments, reviewing Organizations, accounts, landing zones, IAM, networking, and security services to identify gaps and strengthen cloud posture. You'll work with AWS-native services (IAM, CloudTrail, GuardDuty, Security Hub, KMS, etc.), develop Terraform Infrastructure as Code, establish secure configuration baselines, create security policies and guardrails, and translate technical requirements into scalable, repeatable solutions.…See more You'll collaborate with cloud architects, security engineers, platform teams, and client leadership to deliver implementation-ready documentation and cloud governance improvements. The role requires 3+ years of AWS cloud engineering, cloud security, or DevSecOps experience, with hands-on expertise in multi-account AWS environments, VPC networking, security monitoring services, and Infrastructure as Code.

Mid-career software engineer responsible for developing and integrating embedded firmware and software across Linux, NVIDIA Jetson, RTOS, and ROS 2 platforms. The role requires 5+ years of experience in embedded systems development with proficiency in C, version control (Git/Subversion), Linux command-line tools, and embedded communications protocols (SPI, RS-232, Ethernet).…See more Responsibilities include coordinating with the engineering group, anticipating design changes, prioritizing features and bug fixes, and testing/debugging complex embedded electro-mechanical systems. Preferred experience includes computer vision (OpenCV), DSP algorithms, robotics control modeling, MATLAB/Python, and test automation.

Principal Systems Administrator role managing enterprise Windows Server and Linux environments, including Active Directory, virtualization (VMware/Horizon), cloud identity (Azure AD), and endpoint security. Requires 7+ years of systems administration experience, CompTIA Security+ certification or DoD 8570 IAT Level II equivalent, and ability to obtain a US Secret clearance.…See more The role combines hands-on administration with mentorship, technical documentation, and Tier 1–2 escalation support, including automation via PowerShell, Bash, or Python.

Security Operations Analyst role monitoring and triaging alerts across endpoint, cloud, identity, network, and SaaS using enterprise SIEM and XDR platforms. Responsibilities include investigating alerts, performing root-cause analysis, tuning detections, owning initial response for mid-tier incidents, participating in on-call rotation, running targeted threat hunts, and contributing to playbooks and post-incident reviews.…See more Requires 2–5 years of hands-on SecOps, SOC, or incident response experience; proficiency with enterprise SIEM query languages, EDR tooling, and scripting in Python/PowerShell/Bash; and solid understanding of MITRE ATT&CK and network fundamentals.

This role supports cybersecurity engineering and infrastructure security for enterprise, cloud, and classified environments. The engineer will manage vulnerability assessment, system hardening, patching, secure configuration, and DevSecOps pipeline integration across Linux and Windows Server platforms.…See more Responsibilities include compliance support (RMF, ATO, NIST SP 800-53, DISA STIGs), CI/CD security automation, containerized environment hardening, and infrastructure-as-code implementation. Strong technical depth in cloud platforms (AWS/AWS GovCloud), container orchestration, security tooling, and the ability to communicate complex technical and compliance issues to engineering and mission stakeholders are required.

Senior systems administrator responsible for providing technical guidance and coordination across infrastructure, security, and engineering teams in a mission-focused environment. Will mentor administrators and end users, document technical solutions, and lead issue resolution across Windows/Linux systems, virtualization, networking, and cloud platforms.…See more Requires extensive experience in enterprise/government IT infrastructure, system hardening, cybersecurity compliance (CMMC, DISA STIG), and strong communication with technical and non-technical stakeholders.

Lead a platform DevSecOps team at BAE Systems, designing and maintaining on-premises infrastructure with a focus on security, scalability, and reliability. You will develop CI/CD pipelines, automate infrastructure provisioning using tools like Ansible or Puppet, implement security best practices, and troubleshoot production incidents.…See more The role requires hands-on expertise in containerization (Kubernetes, Docker), scripting (Python, Bash, PowerShell), monitoring, and Linux administration, with the ability to bridge development and operations in a fast-paced, hybrid environment.

Senior Staff Engineer responsible for leading complex UxS/UAS systems integration across hardware, software, autonomy, and operational test environments. Will define readiness criteria and test coverage for hardware-based autonomy validation, troubleshoot unmanned systems (flight controllers, radios, sensors, ground stations), and drive reusable test practices and field guidance across engineering and operations teams.…See more Requires 10+ years hands-on experience in UxS systems integration, robotics, autonomy testing, or flight test, with strong practical knowledge of Linux, embedded systems, autopilot ecosystems (PX4, ArduPilot, MAVLink, Pixhawk), and scripting/data-analysis tools (Python, Bash, MATLAB). Must lead through influence across cross-functional teams and communicate technical findings to diverse audiences.

SAIC seeks a Principal Software Engineer to design and implement streaming data platforms and machine-learning systems for government clients. The role involves full-stack development in Python, Java, or JavaScript, Kubernetes deployment, ETL/data pipeline work, and direct client collaboration on custom applications.…See more The position requires 9 years of experience (or 7 with a Master's degree), a Top Secret clearance with TS/SCI eligibility, and hands-on proficiency in cloud platforms (AWS/Azure), databases (SQL, Postgres, MongoDB), and Linux.

Sr Principal Software Engineer supporting development of strategic operating units with sustainment and modernization programs. The role requires expertise in safety-critical embedded real-time software development across multiple programming languages (C, C++, Python, PowerShell, Bash, KornShell) and Real-Time Operating Systems (VxWorks, Integrity, Real Time Embedded Linux).…See more Responsibilities include software design & development, test and integration, DevOps practices, and all phases of the development lifecycle for flight, mission, lab, and tools software. Must demonstrate proficiency with static/dynamic code analysis tools, CI/CD pipelines, change management, and Agile methodologies.

Cloud Engineer II supporting mission-critical cloud infrastructure for defense environments. Responsible for cloud deployment, configuration, troubleshooting, monitoring, and modernization across enterprise, hybrid, and containerized hosting environments.…See more Must demonstrate expertise in infrastructure automation, scripting, and Infrastructure as Code; familiarity with cloud networking, identity, compute, storage, security, and monitoring; and understanding of cybersecurity, access control, and compliance. Will collaborate with engineers, cybersecurity personnel, operators, program managers, and government stakeholders.

Cloud Engineer III responsible for designing, deploying, and sustaining secure cloud solutions across AWS, Azure, AWS GovCloud, and Azure Government environments. The role requires expertise in cloud architecture, Infrastructure as Code, DevSecOps, containerization, and Kubernetes, with a focus on mission-critical defense applications.…See more Candidates must demonstrate strong cloud networking, identity, storage, compute, and security capabilities, and communicate technical decisions to cross-functional teams including engineers, operators, cybersecurity personnel, and government stakeholders.

This Systems Administrator II role supports containerized and cloud-based infrastructure for a defense-focused technology company. The administrator will maintain system documentation, configuration records, software inventories, and license tracking while supporting both Windows and Linux environments, networking infrastructure, and cybersecurity hardening.…See more Required experience includes Linux command-line proficiency, system configuration and troubleshooting, networking protocols (TCP/IP, DNS, DHCP, VPNs, firewalls), and cybersecurity practices. Preferred qualifications include containerization technologies (Docker, Kubernetes), edge computing hardware, cloud platforms (AWS, Azure), shell scripting, and tactical systems support.