cybersecurity jobs in San Diego

Network engineer providing advanced engineering, integration, and sustainment support for Navy AT/FP systems across global installations. You will engineer, configure, and sustain Juniper, Aruba, Cisco, and Cambium networking equipment; support end-to-end system lifecycle from staging through fielding; implement secure architectures aligned with RMF and STIGs; and conduct site surveys, installations, and operational verification during 50%+ travel.…See more Requires active interim Secret clearance with ability to obtain fully adjudicated clearance, Bachelor's degree with 5 years' experience (or HS/GED with 8 years), DoD 8570/8140 baseline certification, and hands-on experience with Juniper Junos, Aruba, and Cisco platforms.

Software Engineer I will develop and maintain secure software applications using Python, JavaScript, and other languages across unclassified and classified DoD environments. Responsibilities include implementing secure coding practices aligned with DoD directives and DISA STIGs, building web-based interfaces and Web Service APIs (REST, SOAP, GraphQL), and designing database schemas and system architectures.…See more The role requires proficiency in Agile/Scrum, Test-Driven Development, and CI/CD DevSecOps pipelines, with collaboration on system integration and technical documentation.

Software Integration Engineer responsible for designing, developing, and deploying a hybrid container/virtualization platform-as-code solution supporting enterprise-scale workloads across on-prem and cloud environments. The role involves integrating core platform services (identity, PKI, DNS, logging, monitoring, secrets management), configuring container runtimes and networking, and developing infrastructure-as-code automation.…See more Requires 9+ years of experience (or equivalent with advanced degree) with cloud platforms, Kubernetes, virtualization, DevSecOps practices, CI/CD tooling, and automation frameworks, plus the ability to mentor junior engineers and collaborate across security, platform, and application teams on compliance, incident response, and AI/ML workload enablement.

Cloud Security Engineer III responsible for designing, implementing, and maintaining security controls across the company's infrastructure with a focus on AI/ML platforms. The role involves monitoring AI/ML systems for anomalous behavior, identifying and remediating vulnerabilities in ML pipelines, and collaborating with data scientists to implement secure AI/ML solutions.…See more Requires 8+ years of security engineering experience, 3-5 years of AWS cloud security expertise, AWS Security Certification, and foundational knowledge of ML lifecycle and AI/ML security concepts.

This role supports the development, implementation, and maintenance of IT compliance programs, policies, and procedures aligned with regulations including NIST 800-171, DFARS, CMMC, and ISO 27000 Series. The position conducts internal assessments, manages external audits by government agencies and third-party assessors, and works cross-functionally to ensure systems meet compliance requirements.…See more Responsibilities include monitoring regulatory changes, developing compliance reports and presentations, investigating violations, and serving as the primary point of contact for IT compliance inquiries. The role requires 10+ years of progressive experience in information assurance or a related field, ability to obtain a DoD security clearance, and certifications such as CompTIA Security+, CISSP, or higher.

Lead the full system development lifecycle for government programs, from requirements analysis and design through verification, validation, and sustainment. Manage requirements decomposition, allocation, and traceability; define system architecture and CONOPS using Model Based Systems Engineering (MBSE) methodologies; identify and mitigate technical risks associated with secure hardware; and produce comprehensive technical documentation.…See more Participate in customer meetings and technical interchanges; requires 12+ years of systems engineering experience, a Bachelor's degree in Systems Engineering or related field, and demonstrated expertise in requirements management, MBSE, the V-model, and Risk Management Framework (RMF) on medium-to-large DoD programs.

Software Engineer II supporting Navy METOC systems, responsible for maintaining and developing fielded software systems, firmware, and engineering development models. Duties include software maintenance, patch deployment automation, security compliance (DISA STIGs, C&A processes), vulnerability management, and system hardening.…See more Requires 3+ years software engineering experience, Navy tactical systems familiarity (preferably CANES), Windows/Linux administration, scripting (PowerShell, Bash, Python), and DoD 8570 IAT Level II or Security+ CE certification.

The IAM Epic Security Analyst II manages identity and access management operations for a healthcare system, including Active Directory administration, IAM system monitoring, and compliance/audit activities. The role involves operational management of IAM infrastructure, ensuring compliance with healthcare regulations and corporate security standards, and supporting the provisioning/de-provisioning of user access.…See more Key responsibilities include developing standard operating procedures, conducting security certifications, managing role-based access controls in Epic, and mentoring IT staff on system operations.

Principal Software Engineer responsible for designing, developing, integrating, and testing embedded and real-time software for flight-critical and mission-critical systems at Northrop Grumman. The role requires expertise in C, C++, and Python, with experience in multi-threaded development, SDLC, Agile methodologies, and real-time operating systems (VxWorks, Integrity, embedded Linux).…See more Will collaborate across Systems Engineering, Cloud & Application, DevSecOps, and Test Automation teams in a fast-paced environment, analyzing system capabilities and resolving technical problems.

Software Engineer II supporting Navy METOC fielded systems, lab assets, and EDMs under a DoD in-service engineering program. Responsibilities include maintaining system software and firmware, developing automation scripts for patch deployments, performing software testing and validation, and assisting with security hardening, STIG compliance, and certification & accreditation (C&A) processes.…See more Requires 3+ years of software engineering experience, hands-on Windows/Linux system administration and scripting, familiarity with DISA STIGs and vulnerability scanning tools, and preferably prior Navy Tactical Systems or CANES environment experience.

Senior Systems Engineer responsible for planning and implementing security patches across enterprise Linux and Windows server environments in AWS, Azure, and hybrid infrastructure. Design and operate automation platforms (AWS Systems Manager, Ansible, SCCM/Intune) to scale vulnerability management and remediation across cloud and on-premises fleets.…See more Partner with security, infrastructure, network, and compliance teams on patch testing, deployment sequencing, rollback procedures, and audit-ready documentation in a regulated (GxP/SOX/21 CFR Part 11) environment.

A senior network systems engineer responsible for designing, implementing, and maintaining enterprise network infrastructure including routing, switching, firewalls, and wireless systems. The role involves configuring and securing HPE Aruba and Palo Alto solutions, managing routing protocols (OSPF, BGP), implementing NAC and Zero-Trust architectures, and conducting network validation testing.…See more Requires 10+ years of network engineering experience, a bachelor's degree in a technical discipline, and an active Secret clearance with one of six specified IAT Level II certifications (Security+, CySA+, CCNA Security, GICSP, GSEC, or SSCP).

A senior technical architect role responsible for designing cloud and security solutions for multi-client MSP environments, conducting technical quality assurance across engineering teams, and establishing configuration standards and documentation. The role requires 5+ years of hands-on infrastructure/cloud/security/identity experience with deep expertise in Azure, Entra ID, and the Microsoft Defender/Security suite, plus demonstrated ownership-level depth across endpoint protection, RMM, network/firewall, and VDI platforms.…See more The architect will mentor junior engineers, sanity-check technical feasibility and scope, and validate Statements of Work before client delivery while owning the technical planning for complex multi-workstream projects.

Provide security subject matter expertise to systems engineering and program management teams throughout a program lifecycle, from requirements through sustainment. Develop and maintain security documentation including Security Classification Guides and Program Protection Plans, coordinate NSA End Cryptographic Unit (ECU) certifications, and identify security risks and mitigation strategies for communication systems.See more

The Cryptographic Test Engineer & Network Engineer will perform configuration, functional, and performance testing of cryptographic devices in military network systems, determine operational suitability, and develop test reports. The role requires hands-on experience with networking fundamentals (routing, Cisco IOS, VPNs), Linux/CentOS administration, cryptographic device management, PKI/key management systems, VPN tunneling, SSH, and security monitoring tools like Snort.…See more This is a 100% onsite, full-time position in San Diego supporting Navy operations.

This is a competitive summer internship program where students work in teams on real-world cybersecurity challenges for government and commercial clients. Interns must have foundational knowledge of cybersecurity, networking (OSI model), virtualization, Linux, and Windows systems, and will develop technical solutions under senior mentorship, culminating in a final presentation to leadership.…See more The role requires the ability to obtain a Secret clearance and is open to students scheduled to graduate with a Bachelor's degree in Technology, Engineering, or Mathematics by Winter 2027 or 2028.

As a Data Engineer at Booz Allen Hamilton, you will develop and deploy data pipelines and platforms that organize disparate data sources to yield actionable insights for mission-critical applications. You'll work with Python, SQL, or similar languages to build ETL operations, manage relational and non-relational databases, and support analytics workloads on cloud platforms.…See more The role requires 1+ years of data engineering, ETL, or pipeline development experience, proficiency with source control (GitHub/Atlassian), and Linux/Windows scripting. You'll collaborate with analysts, developers, and data scientists in an agile environment to design, develop, and maintain scalable data solutions.

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.

As a Staff Product Security Engineer at Qualcomm, you will develop and deploy hardware and software security features across the product lifecycle, perform comprehensive security assessments including vulnerability analysis and threat modeling, and conduct security code reviews. You will identify and remediate security risks, respond to product security incidents, and develop training and tools to embed secure development practices.…See more The role requires a strong foundation in programming languages (C, C++, Java, Python, SystemVerilog) and the ability to work independently on complex security engineering challenges with influence over organizational decisions.

Conduct software security assessments, vulnerability testing, penetration testing, and threat analysis on TrellisWare products. Perform static and dynamic analysis, reverse engineering, and incident investigation while ensuring compliance with FIPS 140, NIST STIG, and other regulatory standards.…See more Requires 5+ years industry experience with 3+ years software development and 2+ years vulnerability testing, proficiency in Python/C++/Java, and at least one security certification (Security+, CISSP, OSCP, or SANS/GIAC).

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.

Network Engineer supporting enterprise network infrastructure with 10+ years of experience managing complex DoD/government environments. Responsibilities include designing and maintaining routing, switching, firewall, and boundary protection systems (HPE Aruba, Palo Alto); managing multi-cloud connectivity (AWS, Azure) and IP address space; configuring advanced protocols (OSPF, BGP, IPsec); deploying Network Access Control and Zero Trust architectures; and establishing test environments with comprehensive documentation and regression testing.See more

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.

Design, develop, and deploy a hybrid container/virtualization platform serving enterprise workloads across on-prem and cloud environments. Integrate core platform services (identity, PKI, DNS, logging, monitoring, secrets management) and support GPU-enabled AI/ML workloads.…See more Establish CI/CD pipelines, Infrastructure-as-Code automation, and standard operating procedures for configuration management, verification, and patch management. Lead cross-functional teams on containerization, DevSecOps, incident response, and ATO compliance efforts.

This role designs and implements cybersecurity architecture for complex electromagnetic and power systems across defense, space, and commercial programs. The Cybersecurity Architect develops secure network and system architectures aligned to NIST, DoD, and customer standards; performs vulnerability assessments and risk management; and serves as a technical liaison between security, hardware, software, and program teams.…See more The position requires deep expertise in cyber standards (NIST SP 800-53, NIST SP 800-171, DODI 8500.02, CNSSI 1253), secure system design, and incident response, plus the ability to communicate complex security issues and remediation strategies across all organizational levels.