bash jobs in San Diego

Design, develop, and maintain infrastructure-as-code and CI/CD pipelines using Terraform, Ansible, and GitLab to automate provisioning and deployments across environments. Perform systems analysis to document functions and define integration interfaces; manage Linux-based and Windows infrastructure including Active Directory, VMware, and container orchestration (Docker, Kubernetes, OpenShift, AWS EKS/ECS).…See more Maintain Jira tracking and participate in SAFe Agile ceremonies. Requires 10 years of software development experience, DevSecOps expertise, DoD 8570 IAT Level II certification, and ability to travel 25% including possible U.S. Navy ship deployments.

The NETSEC Engineer designs, implements, and maintains security monitoring, vulnerability scanning, endpoint protection, and host hardening across Linux and Windows DoD/Navy environments. Responsibilities include engineering SIEM/SOAR solutions (Splunk, Sentinel), developing security automation scripts (Python, Bash, PowerShell), configuring ACAS vulnerability scanning, tuning Trellix ESS policies, and applying system hardening standards (STIGs).…See more The role requires troubleshooting complex OS and security tool integration issues, analyzing vulnerability findings, and supporting cyber defense teams to improve detection fidelity and reduce false positives. Candidates must hold an active Secret clearance, Security+ certification, and have 3–7 years of hands-on experience in cybersecurity engineering within DoD or Navy environments.

Network Engineer IV supporting the Navy's carrier training tactical system within the CANES architecture. Responsible for maintaining, configuring, and troubleshooting afloat network hardware and software; providing direct technical support to shipboard ITs during Fleet training evolutions and underway operations; and ensuring system readiness, cybersecurity compliance, and interoperability.…See more Requires 3–5 years of network engineering experience, strong troubleshooting skills, familiarity with Navy tactical networks (NIPR/SIPR/CANES), and mandatory DoD 8570 IAT Level II (Security+) and CCNA/CCNP certifications.

Fuse seeks an experienced early-career DevOps Engineer to design, build, and maintain mission-critical software deployment pipelines and infrastructure. You will own Jenkins and GitLab CI/CD pipelines, container orchestration (Podman/Docker), cloud tooling (AWS/Azure), and development tooling (SonarQube, Nexus, Ansible).…See more Responsibilities include performing code reviews, managing builds and deployments, troubleshooting integration issues, enforcing development processes, and recommending emerging DevOps tooling. The role requires 2–6 years of DevOps experience, 2+ years of hands-on C++, strong Linux knowledge, CI/CD pipeline expertise, and the ability to obtain a US Secret clearance.

Senior DevSecOps Engineer supporting U.S. Navy modernization efforts to build, test, and deploy microservices on container orchestration platforms.…See more You will design and maintain CI/CD pipelines, automate infrastructure, support containerized platforms in secure environments, and collaborate with software and cyber engineers to solve delivery problems. Requires 8+ years of experience (or 6+ with master's degree), strong Kubernetes expertise, Secret clearance or ability to obtain one, CompTIA Security+ certification, and 5+ years with containerization, orchestration, CI/CD tools, infrastructure-as-code, Linux systems, and scripting.

Design and engineer novel enzymes using AI/ML and computational biology approaches. Apply protein language models, generative design methods, and structure-based machine learning to predict and optimize enzyme function.…See more Develop bioinformatics pipelines, analyze high-throughput screening and sequencing data, and create reusable tools and dashboards for cross-functional protein engineering teams. Requires 5+ years of related experience (or equivalent with advanced degree) and practical expertise in AI/ML applied to protein engineering.

Lead vulnerability and patch management operations across infrastructure, middleware, and applications for Deloitte's Cyber Defense & Resilience team. Prioritize remediation activities using threat intelligence, exploitability data, and attack paths; manage remediation workflows and patch deployment at scale.…See more Mentor junior practitioners, develop client deliverables, and drive process improvements that reduce cyber risk. Requires 10+ years in IT/information security with hands-on experience in vulnerability management tools, remediation automation, and ITSM platforms.

This role supports neuroimaging research by performing manual image review and quality assurance on MRI data, conducting statistical analyses using MATLAB and Python, and maintaining data integrity across multiple acquisition sites. The analyst will design and implement data analysis tools, configure pipelines, write shell scripts and standard operating procedures, and troubleshoot data quality issues in coordination with partner institutions.…See more The position requires proficiency in Linux, shell scripting, MATLAB, and Python, along with hands-on experience analyzing structural and functional MRI neuroanatomic data and applying bioinformatics QC methods.

Lead high-severity incident investigations, mentor L1/L2 analysts, and drive detection engineering at a cybersecurity services firm. Responsibilities include threat hunting, malware analysis, digital/network forensics, SIEM/EDR tuning (KQL, SPL, Sigma, YARA), playbook development, and automation scripting in Python/PowerShell/Bash.…See more This is a 5+ year senior incident responder role requiring deep hands-on expertise across the full incident response lifecycle, MITRE ATT&CK, and client-facing technical briefings.

Senior Staff Windows Developer role focused on debugger development for Windows on Snapdragon devices. Requires deep embedded Windows software expertise, strong C/C++ and Python skills, and hands-on experience debugging ARM SoC systems.…See more Will participate in an Agile Scrum team to design, develop, and support Windows-on-Snapdragon product lines, coordinating with internal and external stakeholders to triage and resolve chipset issues.

Senior Enterprise Applications Engineer responsible for designing, coding, and maintaining custom applications and reports on Oracle PL/SQL and APEX for enterprise financial, HR, and research systems. Will configure and manage Tomcat servers and Linux environments, implement Single Sign-On using Active Directory and Azure AD, manage SSL/TLS certificates, and support ERP upgrades.…See more Requires 4+ years of related experience, Oracle certification, and deep expertise in Oracle RDBMS, PL/SQL, Oracle Pro-C, and shell scripting, with preferred experience in Ellucian Banner ERP systems, SAML2 integrations, and Jenkins automation.

Design, develop, and maintain automated software tests for safety-critical embedded real-time software products running on RTOS platforms like VxWorks, Integrity, and Real-Time Linux. Analyze software requirements, develop technical documentation, and collaborate with software developers, system engineers, and hardware designers to diagnose root causes during integration and acceptance testing.…See more Requires proficiency in C/C++ and Python, experience with CI/CD tools (Atlassian, GitHub, GitLab, Jenkins), and knowledge of the full software development lifecycle using Agile or waterfall methodologies.

Staff Platform Engineer responsible for designing, building, and operating large-scale cloud and hybrid infrastructure platforms supporting mission-critical systems. Will develop infrastructure-as-code frameworks, establish standardized deployment patterns, build CI/CD pipelines and developer tooling, and collaborate with engineering and security teams to embed security controls and improve system reliability.…See more Requires 8+ years in platform engineering, DevOps, or SRE roles with deep hands-on experience in cloud infrastructure, networking, identity, and storage systems, plus strong expertise in IaC tools like Terraform and Ansible, scripting/programming languages, and Linux environments.

Senior Enterprise Applications Engineer responsible for designing, coding, and maintaining custom applications and workflows on Oracle PL/SQL and APEX platforms supporting SDSU Research Foundation's financial, HR, and research administration systems. Role includes configuring and managing Tomcat servers and Linux environments, implementing and managing Single Sign-On (SSO) via Active Directory and Azure AD, and troubleshooting system performance and data integrity issues.…See more Requires expertise with Oracle RDBMS, PL/SQL, Oracle Pro-C, Oracle APEX, and shell scripting; familiarity with Ellucian Banner ERP systems is preferred. Must hold a Bachelor's degree in computer science or business (or equivalent) plus appropriate Oracle Certification, with four years of related work experience.

Cloud Engineer III will deploy, configure, administer, and troubleshoot cloud-based compute, storage, networking, and application infrastructure on AWS and Kubernetes. The role requires hands-on expertise in Linux systems administration, containerized applications (Docker/Kubernetes), cloud networking, IAM, security hardening, and observability platforms.…See more Responsibilities include supporting production Kubernetes clusters (EKS), implementing Infrastructure as Code (Terraform/CloudFormation), integrating CI/CD pipelines, automating administration with Python/Bash, and troubleshooting complex issues across cloud, container, and application layers. The position demands strong security practices, compliance knowledge for government environments, and collaboration with cross-functional technical and operational teams.

Senior Windows OS Drivers Developer Engineer at Qualcomm developing drivers and OS-level software for Windows on Snapdragon devices. The role requires embedded Windows software expertise, deep OS kernel knowledge (Windows/Linux), and strong C/C++ programming skills, with hands-on debugging of ARM SoCs using tools like WinDbg and JTAG.…See more Responsibilities include gathering requirements, designing features, debugging complex system issues, and coordinating across internal and external teams to support the full product lifecycle.

Systems Network Engineer II will design, configure, and troubleshoot Layer 2/3 networks, firewalls, VPNs, and network security controls in cloud and on-premises environments. The role requires strong foundational networking skills including TCP/IP, routing, switching, VLANs, and hands-on troubleshooting of connectivity and performance issues.…See more The engineer will document network topology, maintain security posture through hardening and access controls, and collaborate with cloud, cybersecurity, and infrastructure teams. Preferred experience includes cloud networking (AWS/Azure/GCP), Kubernetes/container networking, infrastructure automation (Terraform/Ansible/Python), and Zero Trust architecture.

The Software Test Engineer will design, build, test, and deliver integrated software solutions for complex, mission-critical DoD systems. Responsibilities include testing software across mission systems, gathering requirements, developing test plans, and building/maintaining CI/CD pipelines for containerized deployments.…See more The role requires 3+ years of experience with version control, programming languages (C++, Python, Java, JavaScript), containers (Docker/OCI), SQL/relational databases, and Linux command-line usage, plus ability to work with modern frontend frameworks and DevSecOps practices.

System Administrator II responsible for provisioning, configuring, and sustaining AWS services (EC2, S3, VPC, Event Bridge) and on-premises infrastructure. The role requires developing Infrastructure as Code using Ansible, maintaining system patches per STIG compliance, scanning and remediating vulnerabilities with ACAS, and administrating Windows and Linux workstations and servers.…See more The candidate will support CI/CD workflows, monitor resources, and maintain comprehensive technical documentation while ensuring system architecture components integrate seamlessly.

This is a 10–12-week summer internship for software systems engineering students. Interns will contribute across the full software development lifecycle—from requirements analysis through deployment—creating and maintaining technical documentation while working on real-world problems.…See more The role expects familiarity with Git, Linux, SQL/PostgreSQL, and container technologies like Docker; experience with automation scripting (Python, Bash, PowerShell, Groovy), CI/CD pipelines, and DevSecOps is a strong plus.

San Diego County Credit Union is hiring three permanent Systems Engineers to lead enterprise infrastructure modernization across cloud, virtualization, storage, and automation. The role focuses on strategic engineering projects rather than help desk support, including VMware/enterprise virtualization administration, Windows Server/Active Directory management, Azure/AWS cloud environments, Pure Storage systems, infrastructure migrations, and PowerShell/Python/Bash automation.…See more Candidates should have experience with complex troubleshooting, root-cause analysis, identity management (Entra ID), backup/disaster recovery, and SaaS integrations in enterprise environments. The position offers Tier III/IV support responsibilities with dedicated NOC coverage handling operational tasks.

Information System Security Officer III responsible for securing assigned networks, enclaves, and platform IT systems through vulnerability assessments, STIG compliance verification, and continuous monitoring. The role requires coordinating with engineers and developers to embed security throughout the system development lifecycle, managing RMF documentation and POA&M entries, conducting daily audit log and SIEM alert reviews, and supporting incident response and cyber inspections.…See more Must possess TS/SCI clearance, a bachelor's degree in IT/cybersecurity or equivalent experience, six years of hands-on security implementation and vulnerability analysis, and current DoD 8140/8570 IAM Level II certification.

This is a hands-on DevSecOps engineering role focused on designing and maintaining secure CI/CD pipelines, software supply-chain controls, and Kubernetes deployment standards. The engineer will work across Azure DevOps, Nexus, SonarQube, and container orchestration to integrate security and quality checks into build and release workflows, support platform engineering teams, and enable developers with documentation and automation.…See more Responsibilities include implementing SAST, SCA, dependency scanning, secrets management, artifact controls, and compliance alignments (NIST, CMMC, RMF, Zero Trust); troubleshooting pipeline and deployment failures; and creating runbooks and guardrails. The role requires 5+ years in DevOps/DevSecOps, hands-on Azure DevOps and Kubernetes experience, scripting proficiency, and an active Secret Clearance with eligibility for TS/SCI.

Sr. Principal Computer Systems Architect supporting Mission Systems N-OSSM development programs, responsible for designing and defining system architectures for complex heterogeneous networks spanning Linux, Windows, and VMware environments.…See more The role focuses on infrastructure design, hardware/software installation and upgrades, system hardening, scripting automation, monitoring, troubleshooting, and security support for software development and test automation teams. Requires 8+ years of experience with deep Linux/Red Hat expertise, LDAP, DNS, Splunk, system hardening, STIGs compliance, and scripting in Bash, Ansible, and Python. Must be US Citizen able to obtain Secret clearance and work full-time on-site at San Diego campus.

Senior IT Cyber Security Specialist responsible for enterprise vulnerability scanning, system hardening, and patch management using tools like Nessus and HBSS. Administers security technologies including SIEM platforms, firewalls, endpoint protection, and VPNs while investigating security incidents and performing root cause analysis.…See more Requires 7+ years of progressive IT/cybersecurity experience in DoD or defense contractor environments, with strong Linux administration and Bash scripting skills. Must hold DoD 8570.1-M IAM Level III certification (CISSP, CISM, or GSLC) and maintain compliance with NIST SP 800-171, CMMC Level 2, and DISA STIGs.