cybersecurity jobs in San Diego

Prescient Edge seeks a Software Engineer III with 10+ years of professional software engineering experience to support a federal government client. The role involves analyzing user needs, designing and developing software solutions, enhancing existing capabilities, and integrating hardware and software systems.…See more The engineer will apply modern software development methodologies (Agile, DevOps/DevSecOps) and work cross-functionally with project management, acquisition, logistics, and security teams. A Master's degree in a quantitative field and Agile Developer or Certified Scrum Developer certification are required.

Prescient Edge is hiring a Software Engineer II to support a federal government client. The role involves researching, designing, and developing computer and network software, analyzing user needs to develop solutions, updating existing software capabilities, and integrating hardware and software systems.…See more Requires 3 years of professional software engineering experience, proficiency with modern development methodologies (Agile, DevOps/DevSecOps), and a Bachelor's degree in a quantitative field such as Computer Science or Engineering. Agile Developer or Certified Scrum Developer certification is required.

Sr Manager leading a team of Platform Engineers/DataOps analysts to architect, deploy, and manage enterprise-scale Databricks Unity Catalog across dev/test/production environments. Responsibilities span platform governance, fine-grained access control (RBAC/ABAC), workspace automation via Terraform, CI/CD pipeline design (GitHub Actions, Azure DevOps, GitLab CI), FinOps optimization, and incident management for critical data infrastructure.…See more Requires 10+ years in data operations/platform engineering with 5+ years as a lead Databricks administrator, deep expertise in Unity Catalog governance, cloud security (IAM, VPC/VNet, compliance), and proficiency in Python, PySpark, and SQL.

Senior DevSecOps Engineer supporting full-lifecycle software development across containerized, virtual-machine, and cloud-based architectures within DoD environments spanning Unclassified through Top Secret security domains. Configure and integrate automated security testing tools (SAST, DAST, SCA, container scanning) as CI/CD quality gates within highly regulated Government pipelines.…See more Engineer and troubleshoot interoperable software systems for critical defense platforms operating in DDIL, afloat, and ashore PaaS environments, including Navy ACS and USMC CHE architectures.

Sr. Software Product Security role focused on monitoring, assessing, and responding to product and application security risks, vulnerabilities, and emerging cybersecurity threats.…See more Responsibilities include conducting security assessments, automating vulnerability testing, partnering with engineering teams to define security requirements, troubleshooting security issues across systems and applications, and providing technical guidance on cybersecurity best practices. Requires 4-15+ years of cybersecurity/product security experience, strong knowledge of vulnerability management and risk assessment, hands-on experience with security testing and application validation, and familiarity with secure software development practices. Security certifications (CISSP, Security+) preferred; experience in regulated industries or healthcare a plus.

This role involves designing, developing, and implementing software solutions to migrate legacy virtualized systems to cloud platforms. The engineer will participate in code reviews and technical discussions, troubleshoot issues, and ensure software quality and performance.…See more Strong proficiency in Java, C++, and Spring Boot is required, along with expertise in AWS or Azure, microservices, Docker, Kubernetes, and DevSecOps practices including CI/CD pipelines. A minimum of 2 years of software engineering experience and an active Top Secret clearance with SCI eligibility are required.

Staff Platform Engineer at Shield AI will design, build, and operate highly available infrastructure platforms supporting mission-critical systems across cloud and on-prem environments. Responsibilities include improving CI/CD pipelines, developer platform tooling, and automation frameworks; implementing scalable solutions for compute, networking, identity, and storage; and partnering with security teams to embed controls and compliance into platform architectures.…See more The role requires 8+ years of hands-on platform engineering, DevOps, or SRE experience with deep expertise in Infrastructure as Code (Terraform, Ansible), Linux systems, distributed systems, and scripting/programming languages (Python, Go, Bash, PowerShell).

Staff Platform Engineer at Shield AI responsible for designing, building, and operating highly available cloud and hybrid infrastructure platforms supporting mission-critical systems. The role spans infrastructure-as-code development, CI/CD pipeline enhancement, developer tooling, and platform automation to accelerate engineering productivity.…See more Requires 8+ years of platform engineering, DevOps, or SRE experience with deep hands-on expertise in cloud infrastructure, networking, identity, storage, and infrastructure automation across Linux environments. Expected to partner with security teams on compliance and DevSecOps practices, establish scalable platform patterns, and lead complex platform initiatives across large-scale engineering organizations.

Halcyon seeks a Senior Information Security Specialist to strengthen enterprise security posture through third-party risk assessment, compliance coordination, policy development, and incident response preparedness. The role involves managing vendor remediation, supporting security testing and vulnerability management, developing corrective action plans, and ensuring implementation of security controls across cloud and hybrid environments.…See more You will coordinate with MSPs, engineering, and operations teams while staying current with frameworks like SOC 2, ISO 27001, FedRAMP, and NIST 800-53. Experience in GRC, IT risk management, and regulatory compliance is required, with incident response and disaster recovery expertise valued.

Network Engineer responsible for engineering, configuring, and sustaining mission-critical networked systems including Cisco, Aruba, Juniper, and Cambium equipment. The role spans the full system lifecycle—staging, integration, testing, fielding, and sustainment—with emphasis on secure network architectures aligned with RMF and STIGs, vulnerability remediation, and compliance validation.…See more You will deploy and troubleshoot networks in NIWC labs, shore facilities, and data centers, conduct site surveys and installations, and interface with government customers, program managers, and cybersecurity teams. Minimum 8 years of DoD or enterprise network engineering experience, hands-on expertise with Juniper (Junos OS, EX/QFX/SRX), Aruba (ArubaOS, Instant AP, Aruba Central), and Cisco (Catalyst, ISR, ASA, Firepower) required; DoD 8570/8140 certification (Security+, CISSP, CASP+, or higher) and relevant vendor certifications (JNCIA/CCNA or higher) mandatory.

As a Network Engineer supporting Navy AT/FP systems at NIWC Pacific, you will engineer, configure, and sustain Juniper, Aruba, and Cisco networking equipment across CONUS and OCONUS installations. You'll design and implement secure network architectures compliant with RMF and STIGs, perform system hardening and vulnerability remediation, and support end-to-end lifecycle activities from staging through fielding.…See more The role requires hands-on expertise in switching, routing, wireless, VPNs, and firewalls, with 50%+ travel to shore facilities and data centers. You must hold an active interim Secret clearance with ability to obtain a fully adjudicated Secret clearance, plus DoD 8570/8140 baseline certification (Security+ CE or higher, and Juniper JNCIA or Cisco CCNA or higher).

SAIC seeks a Principal Cybersecurity Engineer to perform penetration testing, vulnerability assessments, and security architecture work on classified Navy communication systems. The role requires hands-on expertise in network traffic analysis (Wireshark), hardened IT systems design, DoD/IC security frameworks (NIST RMF, DISA STIG), and offensive security techniques against DoD/IC infrastructure.…See more Candidates must have 9+ years total experience (5–7 years in cybersecurity engineering, 5+ in classified/high-security environments), proven red-team capabilities, and an active Top Secret clearance with ability to obtain TS/SCI.

A senior DevSecOps engineer will design and operate an automated compliance and AI-driven security platform for DoD and federal healthcare environments. The role demands expertise in DISA STIG automation, container security, RMF/FedRAMP workflows, and SIEM/SOAR integration, with responsibilities spanning secure CI/CD pipeline development, Wazuh and Elastic Stack deployment, OpenRMF automation, and LLM-assisted security operations.…See more The engineer will build hardened base images, maintain compliance pipelines, develop Tines SOAR workflows, and mentor others on architecture decisions.

Support technical data, training, and software management for U.S. Navy AN/SQQ-89 combat systems across approximately 110 fleet installations.…See more Develop and maintain technical documentation, courseware, and system configuration products; manage MOODLE/LMS content; author training materials with Section 508 compliance; execute TOR documentation and change package management; coordinate fleet exercises and sea trial events. Requires 5–15 years of Navy combat system or technical documentation experience and a DoD SECRET clearance (TS/SCI preferred).

Senior Staff Security Engineer responsible for developing hardware and software security features, conducting advanced security assessments and vulnerability analysis, and designing security architectures for Qualcomm products. The role requires deep security expertise to identify design and implementation vulnerabilities, lead cross-organizational teams on security adoption, and ensure product security throughout the lifecycle.…See more Requires a bachelor's degree in Engineering or Computer Science with 6+ years of security engineering experience (or equivalent with advanced degree), plus proficiency in programming languages like C, C++, Java, or Python.

This role performs continuous security monitoring, compliance assessments, and authorization documentation for Department of Defense information systems. The analyst will use tools like ACAS, SCAP, and eMASS to execute Risk Management Framework processes, conduct security audits, manage Plans of Action and Milestones (POA&Ms), and coordinate STIG remediation with system engineers and administrators.…See more The position requires 5–8 years of cybersecurity experience, current DoD 8140-compliant IAT II certification (Security+), and deep knowledge of RMF, system security plans, and automated compliance scanning. The analyst must be able to work independently, manage competing priorities, and be appointed Information System Security Officer (ISSO) within six months.

Software Developer III responsible for designing, developing, and delivering software capabilities in production environments using Agile frameworks. The role requires 5+ years of software development experience with proficiency in at least one modern programming language (Python, Java, C#, Go, C++) and modern architectural patterns (Microservices, Event-Driven, Serverless).…See more Must have 2+ years applying DevSecOps principles with automated security testing tools (SAST, DAST, SCA, container scanners) in CI/CD pipelines within regulated government/DoD environments, and 2+ years building resilient software architectures for DDIL and Navy PaaS environments. Responsibilities include software installation, version control, build processes, automated testing, systems modeling, and technical infrastructure support.

Senior Staff Security Engineer responsible for developing and implementing hardware and software security features across Qualcomm products. Performs advanced security assessments, vulnerability and threat analysis, and develops critical security architectures while leading cross-organizational teams.…See more Requires 6+ years of security engineering experience with a bachelor's degree in engineering or computer science (or equivalent with advanced degree), and proficiency in programming languages such as C, C++, Java, or Python.

Design, build, and maintain secure enterprise data platforms supporting AI/ML workloads, with responsibility for database optimization, CI/CD automation, and DoD compliance. Mentor junior engineers and provide technical leadership on architecture decisions.…See more Implement security controls aligned with NIST 800-53, RMF, and DISA STIG standards throughout the platform lifecycle. Develop ETL/ELT pipelines, support data lakes and lakehouses, and evaluate emerging data technologies for mission fit.

Lead a team of security engineers responsible for the operational effectiveness and innovation of security engineering controls across LPL Financial. Manage day-to-day operations and maintenance of critical security infrastructure including SIEM, EDR, DLP, vulnerability management, IAM systems, and network security appliances.…See more Drive continuous improvement initiatives, develop incident response playbooks, collaborate with engineering teams on security integration, and provide technical leadership and mentorship to junior engineers. Requires 10+ years in information security with at least 5 years in a security operations or engineering leadership role.

Software Engineer I developing, enhancing, and maintaining mission-critical DoD applications using Python, JavaScript, and modern web services (REST APIs, SOAP, GraphQL). The role emphasizes secure coding practices, DevSecOps, CI/CD, and Test-Driven Development within an Agile/Scrum environment, with close collaboration across engineering, cybersecurity, and government stakeholders.…See more Requires database schema design, application architecture work, troubleshooting, code reviews, and deployment activities. Bachelor's degree in Computer Science or related field required; active Secret clearance and DoD 8570/8140 IAT Level II certification (Security+, CySA+, SSCP, GSEC, GICSP, or CCNA Security) mandatory.

Northrop Grumman seeks a Java Software Engineer for middle-layer enterprise development in San Diego. The role spans the full SDLC—prototyping, GUI design, implementation, integration, testing, and build/release—within an Agile, collaborative environment alongside Systems Engineering, Cloud & Application, DevSecOps, and Test Automation teams.…See more Required experience includes Java Enterprise Edition (JEE), object-oriented programming, Service-Oriented Architecture (SOA), Java Message Service (JMS), Web Services, and XML technologies, plus proficiency in at least two of Jira, GitLab, Docker, Fortify, Coverity, or Black Duck. An active Top Secret security clearance and ability to obtain SAP access are mandatory.

Cloud Engineer II supporting DevSecOps pipeline implementation, CI/CD workflows, automated security scanning, container deployment, and secure software delivery. Will assist with cybersecurity compliance activities including RMF documentation, Zero Trust alignment, vulnerability remediation, and audit-ready technical artifacts.…See more Requires 9+ years experience (or 7+ with Master's, or 4+ with PhD/JD), active Secret clearance, and ability to obtain TS/SCI. Must coordinate across architects, engineers, developers, cybersecurity teams, and government stakeholders to track tasks, troubleshoot issues, and communicate technical decisions and risks.

This role combines offensive security expertise with vulnerability management for a financial software company. The engineer will triage and analyze bug bounty and vulnerability disclosure reports, reproduce vulnerabilities, develop technical findings, and communicate security risks to product and engineering teams.…See more The position requires 3+ years of cybersecurity experience with 2+ years in offensive security, hands-on penetration testing and vulnerability scanning skills, experience testing web/mobile/desktop applications or AI systems, and proficiency in Python or similar scripting languages.

Design, implement, and maintain secure software delivery pipelines for the Department of the Navy's Application Arsenal, supporting containerized platforms (ACS, CHE, OPE) and autonomous systems across multiple classification domains. Engineer full lifecycle CI/CD automation with DevSecOps practices, integrating automated security testing (SAST, DAST, SCA, container scanners) as quality gates.…See more Troubleshoot interoperable software systems in denied/disrupted/bandwidth-limited (DDIL) environments and support PaaS deployment across afloat and ashore platforms. Collaborate with cross-functional teams using Agile methodologies while ensuring DoD cybersecurity compliance.