39 data security engineer jobs at 18 companies in Sun City, CA
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Security Data Solutions Engineer
Quincy or Princeton or Irvine or Boston or Austin or Sacramento
$120k-$203k/yr HybridFull Time
8+ YOEDesign and implement enterprise security telemetry and data products; 8+ years in cybersecurity/data engineering; strong Python, SQL, Spark, Databricks, Snowflake, SIEM experience; product management skills.
Splunk, Microsoft Sentinel, QRadar, Elastic, Chronicle, Databricks, Snowflake, Kafka, Spark, Cribl, OpenTelemetry, FluentBit, Python, SQL, AWS, Azure, Google Cloud
1mo
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Security Data Engineer
Ashville or Atlanta or Boston or Costa Mesa or Seattle or Washington or United States
$129k-$220k/yr HybridFull Time
Design and implement log aggregation, ETL, and security data lake pipelines; strong programming (Go, Rust, Java, Scala); infra-as-code (Terraform, AWS CDK, Pulumi); cloud and CI/CD deployment; eligible for U.S. Top Secret clearance.
Lattice OS, Spark, DuckDB, Go, Rust, Java, Scala, Terraform, AWS CDK, Pulumi, CI/CD, AWS, Azure, GCP, Iceberg, Delta Lake, Splunk
2mo
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Data Engineer
Irvine, California, United States
$34-$38/hr HybridFull Time
2+ YOEDesign, develop, and maintain SQL databases; build data pipelines; ensure data quality and security; collaborate with stakeholders.
MSSQL, T-SQL, SQL Server, Oracle, MySQL, Python, SSIS, SSRS, SSAS, Snowflake, Tableau, Power BI, DOMO, Visual Studio
3mo
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Senior Physical Security Systems Engineer
San Dimas, California, United States
$130k-$160k/yr OnsiteFull Time
5+ YOELead design and implementation of enterprise physical security systems; 5+ years in security engineering; IP-based security, network, Windows server, and data management; project leadership.
Genetec, Lenel, Milestone, Python, CAD, Revit, BIM, Windows Server, IP-based security systems, Video management platforms, Access control systems
3d
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Sr. Data and Platform Engineer
Foothill Ranch, California, United States
$150k-$185k/yr HybridFull Time
7+ YOERequires 7+ years of backend data engineering, PostgreSQL and BigQuery expertise, Python, GCP, Terraform, API design, security, multi-tenancy, and daily AI coding tool use.
PostgreSQL, Google Cloud SQL, BigQuery, BI Engine, Python, Google Cloud Platform (GCP), Terraform, GraphQL, REST, Secret Manager, VPC Service Controls, IAM, Cloud Build, GitHub Actions, Claude AI, GoLang, ClickHouse, Apache Pinot, dbt, Dataform, MLOps
1mo
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Data Platform Engineer, Infrastructure
Irvine, California, United States
OnsiteFull Time
3+ YOE3+ years infrastructure/platform experience, bachelor's or master's in CS/Engineering, cloud (AWS/GCP), Kubernetes, Terraform, Python/Go, production operations, security and cost management experience.
Kubernetes, Terraform, Python, Go, AWS, GCP, Spark, Databricks, GitOps, CI/CD
2mo
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Principal Systems Engineer - Algorithms (ONSITE)
Fullerton, California, United States
$118k-$225k/yr OnsiteFull Time
8+ YOEProficient in MATLAB and Simulink; experienced in data analysis and algorithm development; capable of independent work and collaboration; DoD Secret security clearance or eligibility; STEM degree with extensive experience.
MATLAB, Simulink, Data analysis
3w
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Lead, Electrical Engineer, Tactical Data Links (TDL) (42013)
Carlsbad or San Diego
$128k-$237k/yr OnsiteFull Time
9+ YOEBachelor's degree plus 9+ years (or Master's plus 7+ years, or 13+ years experience in lieu of degree), active US security clearance, experience with PCB/FPGA/Link 16, technical leadership, and defense industry background.
Link 16, FPGA, PCB
2w
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Senior Cloud DevOps Engineer
Costa Mesa, California, United States
$133k-$177k/yr HybridFull Time
Design and maintain scalable cloud infrastructure on AWS and GCP, implement CI/CD, automate data pipelines, troubleshoot cloud/data systems, and ensure security; cloud DevOps certification a plus.
AWS, GCP, Glue, Lambda, BigQuery, Cloud Functions, CloudFormation, Terraform, TCP/IP, TLS, Linux, Unix, Bash, Shell scripting, Python, Spark, YAML, SageMaker
1w
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Senior Database Developer – AI/ML Data Systems
Santa Ana, California, United States
$119k-$163k/yr OnsiteFull Time
10+ YOE10+ years in database development, administration, and optimization; expert SQL Server and T-SQL skills; AI/ML data technology, Python, ETL, data architecture, security, and team leadership experience.
Azure AI Search, pgvector, Pinecone, Azure OpenAI, Anthropic, OpenAI, GitHub Copilot, Azure Data Factory, Informatica, Apache Kafka, Microsoft SQL Server, T-SQL, Python, pandas, LangChain, RAG, MLOps
1mo
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Senior Engineer, Full-Stack
Temecula, California, United States
$145k-$160k/yr OnsiteFull Time
7+ YOEBachelor's degree, 7+ years full-stack SaaS experience, proficiency with Azure and cloud-native architectures, backend (.NET), frontend (React/Angular), SQL/data modeling, security and healthcare compliance (PHI,21 CFR Part 11).
Azure, App Services, Functions, AKS, .NET, React, Angular, GraphQL, SQL, FHIR, HL7, CI/CD
3mo
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Senior Network Engineer
Carlsbad, California, United States
OnsiteFull Time
6+ YOEBachelor's in CS/IT/Engineering or related; 6+ years Cisco enterprise/data center experience; CCNA/CCNP; strong network security and scripting skills.
Cisco IOS, NX-OS, PAN-OS, DCNM, PRTG, SolarWinds, Nagios, Python
4d
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Associate Software Engineer
San Diego or Woburn or Boston or Arlington or Dayton or Melbourne or Carlsbad
$110k-$120k/yr HybridFull Time
Bachelor's degree in computer science or related field; Python expertise; data science and algorithm development experience; object-oriented programming, architectures, Agile, testing, and security clearance eligibility.
Python, JIRA, Java, Scala, vLLM, Kafka, GitLab
3mo
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Director, Technical Lead Forward Deployed Engineer
Santa Clara or Irvine or Los Angeles
OnsiteFull Time
10+ YOE5+ Mgmt10+ years shipping production secure software with data/ML/AI focus; cloud experience (Azure,GCP,AWS); BS in science/engineering; 5+ years leading technical teams; portfolio/GitHub; authorized to work in the U.S.
Claude Code, Lovable, Cursor, Azure, GCP, AWS, GitHub
2w
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Technology Sales Engineer Intern - Entry-Level Sales Program 2027
Research Triangle Park or Durham or Irvine or Atlanta or Dallas or Austin or San Francisco or Washington or Chicago or New York
$71k-$130k/yr HybridInternship, Contract
Currently enrolled in a technical undergraduate or graduate program, with foundational technology knowledge, programming experience, AI-assisted development experience, and strong analytical, communication, and presentation skills.
Python, Java, JavaScript, C++, AI, cloud computing, software development, automation, data, cybersecurity, IBM Cloud
1w
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Manager, Privacy Operations Engineer
Fountain Valley, California, United States
$111k-$150k/yr OnsiteFull Time
6+ YOEBachelor’s degree or equivalent practical experience and 6+ years in privacy technology, GRC, workflow platforms, data governance, security, or related technical implementation. Workflow SaaS, automation, integrations, and privacy frameworks experience required.
PriSMA, SaaS, ISO 27701, ISO 27001, ISO 27002, ISO 42001
1mo
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Sr. Software Developer (Salesforce)
Irvine, California, United States
$132k-$205k/yr HybridFull Time
8+ YOE8+ years Salesforce development experience; expert Apex, Flow, Salesforce customization, integrations (MuleSoft, Heroku), REST/SOAP APIs; data modeling, security and regulatory compliance; Bachelor's preferred.
Salesforce, Apex, Flow, MuleSoft, Heroku, REST, SOAP
1w
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Salesforce Architect / Lead Developer
Orange, California, United States
$90-$95/hr HybridFull Time, Contract
5+ YOERequires 5+ years of Salesforce development and architecture experience, including public sector implementations, plus Apex, LWC, Visualforce, APIs, integrations, DevOps, data migration, security architecture, and team leadership.
Salesforce Platform, Service Cloud, Salesforce Public Sector Solutions, Salesforce Government Cloud, Apex, Lightning Web Components (LWC), Visualforce, REST, SOAP, Salesforce DX, CI/CD, DevOps, Git, Flow, Workflow, Process Builder, ETL
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