125 data security engineer jobs at 75 companies in Illinois

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Data Security Engineer
Scott Air Force Base, Illinois, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
Experience designing, deploying, and configuring data security solutions; systems administration; technical architecture documentation; Secret clearance; high school diploma or GED. Linux, containers, federal security, degree, and DoD 8140 certification preferred.
Virtru, PKWare, Thales, Linux, Microsoft Internet Explorer, Google Chrome, Mozilla Firefox, Microsoft Edge, Apple Safari, Opera Browser, Blackberry Browser
1w
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Senior Data Security Engineer
United States or Illinois
$91k-$190k/yr RemoteFull Time
Allstate
AllstateNYSE: ALL: A leading provider of insurance and protection solutions.
4+ YOERequires 4+ years in enterprise data protection, cloud security, or security engineering; expertise in DLP, Microsoft security platforms, Policy-as-Code, DevSecOps, automation, scripting, and cloud environments.
Microsoft Purview, Microsoft Information Protection, Defender for Cloud Apps, Microsoft 365, PowerShell, Python, REST APIs, Terraform, Bicep, YAML, JSON, Microsoft Defender for Cloud, Infrastructure As Code (IaC), Application Programming Interface (API), Data Loss Prevention (DLP), Software as a Service (SaaS)
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Data Security Engineer
Scott, Illinois, United States
$87k-$198k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
Design, deploy, and configure data security solutions; administer security tools; document architectures; requires Secret clearance and high school diploma or GED. Linux, federal, and containerization experience preferred.
Virtru, PKWare, Thales, Linux
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Data Engineer
Oak Brook, Illinois, United States
$80k-$110k/yr HybridFull Time
Collegis Education
Collegis Education: Private higher-education consulting and technology-services helping colleges and universities improve enrollment, retention, operations, and student experiences.
2+ YOEBachelor's or master's degree or equivalent experience; 2–5 years of data engineering experience; advanced SQL, bash, and Python; cloud data integration, pipelines, storage, APIs, governance, security, and DevOps experience.
Apache Beam, Google Cloud Data Fusion, dbt, Terraform, SQL, Bash, Python, RDBMS, NoSQL, DevOps
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Senior Data Engineer
New Orleans or Louisiana or United States or Denver or California or Hawaii or Illinois or Maine or Maryland or Massachusetts or Minnesota or New Jersey or New York or Vermont or Washington or Washington, D.C.
OnsiteFull Time
Ochsner Health
Ochsner Health: A large nonprofit academic healthcare system based in Louisiana.
9+ YOEBachelor's degree in Computer Science, Engineering, or related field; 9 years' experience with data quality, security, governance, and health systems; expertise in cloud data engineering, ETL, data modeling, and healthcare data.
Epic Clarity, Epic Caboodle, DBT, Azure Data Factory, Snowflake, Airflow, Python, Scala, SQL, Data Lake Storage, Secrets management, Authentication methods, CI/CD, version control
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Data Engineer, Consultant
Oakland or Washington or Rhode Island or Ohio or Missouri or California or Long Beach or Arizona or Colorado or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or Lodi or Rancho Cordova or San Diego or Alabama or Illinois or Virginia or Wisconsin or Texas or New York
$139k-$208k/yr HybridFull Time
Blue Shield of California
Blue Shield of California: Nonprofit California health plan providing insurance coverage to individuals, families, employers, and public-program members.
7+ YOEBachelor's or equivalent, 7+ years data engineering, advanced SQL, Azure and cloud data platform experience, Snowflake/Databricks, CI/CD and DataOps, strong data modeling and security knowledge.
SQL, Azure, ADLS, Synapse, Data Factory, Snowflake, Databricks, Airflow, Tidal, CI/CD, Epic
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Senior Data Engineer
Chicago, Illinois, United States
$150k-$187k/yr HybridFull Time
Arrive Logistics
Arrive Logistics: Private freight brokerage and technology arranging multimodal transportation for shippers and carriers across North America.
5+ YOE5+ years in data engineering; bachelor's degree or equivalent; expert SQL, strong Python, dbt and Airflow; cloud data infrastructure, Snowflake, Azure, PowerBI, Kafka, CI/CD, machine learning, and data security experience.
SQL, Python, dbt, Airflow, Microsoft Azure, PowerBI, Kafka, Snowflake, Databricks, BigQuery, Redshift, CI/CD, Claude, Cursor, Gemini, Slack, Snowflake Cortex AI, LangGraph
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Data Engineer (ELK)
O'Fallon or Belleville
OnsiteFull Time
Red River
Red River: Privately held IT integration firm serving government and commercial organizations with cloud, cybersecurity, and infrastructure services.
5+ YOEBachelor’s degree or equivalent experience, 5+ years in data engineering or warehousing, active DoD Secret clearance, Security+ certification, U.S. citizenship, and experience with cloud, big data, Kubernetes, and DoD environments.
Confluent Kafka, Elastic Stack, AWS, Red Hat OpenShift, Kubernetes, React, JavaScript, HTML, Logstash, Kibana, Apache Spark, Apache NiFi, Hadoop, Elasticsearch, Databricks, Azure, Google Cloud Platform (GCP), AWS GovCloud, Ansible, Puppet, Chef, Prometheus, Grafana, Atlassian JIRA, Atlassian Confluence, Scrum, SAFe, CI/CD, ETL/ELT
3mo
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Cloud Data Engineer
Skokie or Arlington Heights or Warrenville
$42-$65/hr HybridFull Time
Endeavor Health
Endeavor Health: Integrated healthcare delivery system serving northeast Illinois.
4+ YOE4+ years enterprise data warehousing and cloud data engineering; Snowflake and Azure; ETL/ELT; SQL; RBAC and security; healthcare data knowledge preferred.
Snowflake, Microsoft Azure, Azure Data Factory, Blob Storage, Data Lake Storage, Key Vault, Azure Active Directory, Power BI, Informatica Power Center/Cloud Data Integration
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GCP Data Engineer
Charlotte or Chicago or Columbus or Hartford
$101k-$151k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provider of property and casualty insurance and employee benefits.
Requires hands-on GCP experience, Python and SQL proficiency, enterprise data pipeline experience, secure cloud solution design, software engineering practices, and strong problem-solving and collaboration skills.
Google Cloud Platform, BigQuery, Google Cloud Storage, Cloud Composer, Dataplex, GitHub Copilot, Python, SQL, Informatica IDMC/CDGC, Collibra, Snowflake, Terraform, CI/CD, DataOps, DevSecOps, IAM, APIs, ETL/ELT, Infrastructure-as-Code
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GCP Data Engineer
Charlotte or Columbus or Hartford or Chicago
$101k-$151k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provider of property and casualty insurance and employee benefits.
Hands-on experience with GCP, BigQuery, Python and SQL; building production data pipelines, CI/CD, and secure cloud solutions; strong collaboration and communication; authorized to work in the U.S. without sponsorship.
Google Cloud Platform, BigQuery, GCS, Composer, Dataplex, APIs, IAM, GitHub Copilot, Python, SQL, Snowflake, Terraform, Informatica IDMC/CDGC, Collibra
1mo
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Distinguished Engineer - AI Security
Johnston or Pittsburgh or Irving or Phoenix or Franklin or Charlotte or Cleveland or Boston or Iselin or Philadelphia or Chicago
$175k-$250k/yr OnsiteFull Time
Citizens Financial Group
Citizens Financial GroupNYSE: CFG: US regional bank holding providing diverse financial services.
10+ YOE10+ years in software/platform/security/data engineering; strong Python and Linux scripting; AWS and cloud security experience; CI/CD and large-scale distributed systems expertise; bachelor's degree required.
Python, Bash, AWS, Linux, Jenkins, CircleCI, GitHub Actions, Kubernetes
1mo
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Data Analytics Engineer
Chicago, Illinois, United States
$115k-$195k/yr HybridFull Time
Northern Trust
Northern TrustNasdaq: NTRS: Global provider of wealth, asset, and banking services.
Advanced ML/AI/GenAI analytics, database design (relational and NoSQL), data security, stakeholder management, project leadership; Bachelor's in Computer Science required.
ML, AI, GenAI, NoSQL
2mo
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Senior Cloud Data Security Engineer
Rhode Island or Ohio or Texas or Georgia or West Virginia or Maryland or Massachusetts or Minnesota or Michigan or Oregon or New York or Illinois or District of Columbia or Florida or Connecticut or Pennsylvania or New Jersey or Delaware or United States
$102k-$204k/yr RemoteFull Time
CVS Health
CVS HealthNYSE: CVS: Diversified healthcare integrating retail, pharmacy, and insurance services.
5+ YOE5+ years building cloud security and DLP solutions across cloud, endpoint, email, and network; experience with Microsoft Purview, Zscaler, Palo Alto; AWS/Azure/GCP experience; Zero Trust/CASB/CSPM knowledge; ability to support off‑hours incidents.
DLP, Microsoft Purview, Zscaler, Palo Alto, AWS, Azure, GCP, Zero Trust, CASB, CNAPP, CSPM, SASE, Conditional Access, Regex, Splunk, Chronicle, Power BI, NIST, CIS, CSA, MITRE ATLAS, MLOps, LLMs, AI/ML
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Data Analytics Developer (Remote Eligible)
Princeton or Chicago or Washington or Remote
HybridFull Time
Mathematica
Mathematica: Employee-owned research and consulting firm providing evidence, evaluation, data, and advisory services to public, private, philanthropic organizations.
1+ YOEBachelor's degree; 1-5 years programming; Python/SQL; cloud data engineering; healthcare data knowledge; strong communication; ability to obtain security clearance.
Python, SQL, SAS, R, Stata, AWS, Google Cloud Platform, Microsoft Azure, Databricks
1w
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Digital Platforms, Senior Data Engineer
Philadelphia or Rockford
OnsiteFull Time
PCI Pharma Services
PCI Pharma Services: Global contract development and manufacturing organization for biopharma.
5+ YOEHands-on expertise in Databricks, Spark, Delta Lake, PySpark, data modeling, ETL/ELT, AWS cloud services, CI/CD, data governance, testing support, and secure production operations.
Databricks, Apache Spark (Spark), Delta Lake, PySpark, Databricks SQL, AWS Glue, Amazon S3, AWS Lambda, CI/CD, DevOps, Data Catalog, ETL/ELT
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Staff Data Engineer, Individual Contributor | Data & Machine Learning
Arizona or Colorado or Florida or Georgia or Idaho or Illinois or Kansas or Massachusetts or Michigan or Minnesota or Missouri or New Hampshire or New York or North Carolina or Ohio or Oregon or Pennsylvania or South Carolina or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin
$180k-$200k/yr RemoteFull Time
Medbridge
Medbridge: Private healthcare software platform providing clinical education and digital care tools to clinicians, organizations, and patients.
Deep cloud data-platform experience; advanced Snowflake, Python, and SQL skills; production pipeline, security, governance, CI/CD, and cross-functional technical leadership experience; technical or quantitative degree or equivalent capability.
Snowflake, Python, SQL, Snowpark, Model Registry, ML Jobs, Openflow, dbt, Terraform, EHR, EMR
1mo
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Agentic AI Security Engineer
North Chicago, Illinois, United States
$110k-$209k/yr HybridFull Time
AbbVie
AbbVieNYSE: ABBV: Global biopharmaceutical discovering and delivering innovative medicines.
2+ YOEExperience building agentic AI systems for security, strong Python, security operations experience, working knowledge of LLMs, API and data pipeline integration, and relevant degree with multiple years of experience.
Python, Claude Code, Cursor, GitHub Copilot, Aider, LangChain, AutoGen, Azure, AWS, GCP, SIEM, EDR, SOAR
2mo
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Data Engineer 2-3 (Associate, Mid-Level)
Tampa or O'Fallon or Norfolk
OnsiteFull Time
UNCOMN
UNCOMN: Service-disabled veteran-owned technology consulting firm delivering data, systems, and agile solutions to government and commercial clients.
3+ YOE3+ years designing and automating ETL/ELT pipelines, active DoD Secret clearance, proficiency with SQL and Python/Scala, experience with BI, cloud, and big data technologies, strong data governance and security practices, able to work onsite full-time and travel up to 15%.
SQL, Python, Scala, Qlik, Advana, Maven Smart System, Databricks
1mo
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Data Analytics & Visualization Engineer
Scott Air Force Base, Illinois, United States
OnsiteFull Time
C3EL
C3EL: Woman-owned U.S. systems integrator delivering engineering, IT, cybersecurity, communications, and logistics services to defense and federal agencies.
8+ YOEU.S. citizen with active Secret clearance, ability to obtain Security+ or DoD 8570 IAT II within 14 days; experience with Kibana, data cleaning/transformation (Python, SQL, R), ETL, dashboards, and presenting insights.
Kibana, Tableau, Power BI, Grafana, Python, pandas, numpy, SQL, R, Git, Elastic Stack (Elasticsearch, Logstash, Kibana), ELK Stack, JIRA, Confluence, AWS, Azure, GCP, AWS GovCloud, Kubernetes