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Security Architect
Odyssey Systems Consulting Group, Ltd.
Colorado Springs, CO
Cross-Functional Collaboration: Partner closely with systems engineers, software developers, and the cybersecurity and information technology team to ensure security is placed into the…
Added 5 mins ago
Systems Engineer II
California Institute Of Technology Jet Propulsion Laboratory
United States
The section provides leadership in information systems engineering, autonomous behaviors and fault protection, advanced flight software architectures, embedded systems, EDL systems, and…
Added 9 mins ago
S
RF & Test Engineer - Aerospace
Saint-Gobain
RAVENNA, OH
- $92,000 to $142,000 USD / year
Join our Aerospace team where engineering excellence meets customer impact. As our RF & Test Engineer in Ravenna, OH , you will be the primary subject matter expert for all RF design,…
Added 10 mins ago
Repair Engineer - Weld
Component Repair Technologies
Mentor, OH
The Weld Repair Engineer is focused specifically on the product weld repair strategy release into TG2. In this role, the engineer generates plans for streamlined weld repairs for aerospace…
Added 10 mins ago
Test Data Management Engineer
CGI Technologies and Solutions, Inc.
Cleveland, OH
We are looking for an experienced Test Data Management Engineer to support enterprise testing initiatives within a large banking environment. The ideal candidate will have strong hands on…
Added 11 mins ago
CYBERSECURITY ENGINEER (3) - TS cleared
CGI Technologies and Solutions, Inc.
Columbus, OH
CGI is seeking an experienced Cybersecurity Engineer who will play a critical role in resolving complex information assurance challenges and integrating cutting edge electronic processes to…
Added 11 mins ago
CYBERSECURITY ENGINEER (5) - Secret cleared
CGI Technologies and Solutions, Inc.
Columbus, OH
CGI is seeking an experienced Cybersecurity Engineer who will play a critical role in resolving complex information assurance challenges and integrating cutting edge electronic processes to…
Added 11 mins ago
CYBERSECURITY ENGINEER (6) - TS cleared
CGI Technologies and Solutions, Inc.
Columbus, OH
CGI is seeking an experienced Cybersecurity Engineer who will play a critical role in resolving complex information assurance challenges and integrating cutting edge electronic processes to…
Added 11 mins ago
CYBERSECURITY ENGINEER (1) - TS cleared
CGI Technologies and Solutions, Inc.
Columbus, OH
CGI is seeking an experienced Cybersecurity Engineer who will play a critical role in resolving complex information assurance challenges and integrating cutting edge electronic processes to…
Added 11 mins ago
CYBERSECURITY ENGINEER (2) - Secret Cleared
CGI Technologies and Solutions, Inc.
Columbus, OH
CGI is seeking an experienced Cybersecurity Engineer who will play a critical role in resolving complex information assurance challenges and integrating cutting edge electronic processes to…
Added 11 mins ago
CYBERSECURITY ENGINEER (7) - TS cleared
CGI Technologies and Solutions, Inc.
Columbus, OH
CGI is seeking an experienced Cybersecurity Engineer who will play a critical role in resolving complex information assurance challenges and integrating cutting edge electronic processes to…
Added 11 mins ago
Manufacturing Engineer II (Onsite)
Collins Aerospace
Troy, OH
U.S. citizenship required due to access to controlled information under this program/contract.
Added 18 mins ago
Data Engineer III - ETL
JPMC page
Jersey City, NJ
As a Data Engineer III at JPMorganChase within the Corporate Technology , you serve as a seasoned member of an agile team to design and deliver trusted data collection, storage, access, and…
Added 33 mins ago
J
Staff Network Engineer (AI Infrastructure)
Jobgether
Remote, United States
- $180,000 to $210,000 CAD / year
…and next steps. Our partner is looking for a Staff Network Engineer (AI Infrastructure) based in United States…
Added 49 mins ago
Senior Information Protection & AI Security Engineer *
CGI Technologies and Solutions, Inc.
Lafayette, LA
CGI is seeking a Senior Information Protection & AI Security Engineer to support enterprise data protection, AI governance, and insider risk initiatives within a highly regulated financial…
Added 49 mins ago
AWS Cloud Security Architect *
CGI Technologies and Solutions, Inc.
Lafayette, LA
…generation (RAG), enterprise AI platforms, AI guardrails, data protection, model access controls, observability, logging, and human…
Added 50 mins ago
CM
Firefighter Paramedic
Central Marin Local Governments
Corte Madera, CA
- $131,508 to $159,732 USD / year
…materials incidents, rescues, and other calls for assistance in the protection of life, property, and environment; operates and maintains vehicles, apparatus, equipment, stations, and…
Added 54 mins ago
Senior DevSecOps Engineer (Azure Experience) - Remote (USA)
Echelon Risk + Cyber
Washington D. C., DC
Build and maintain container security practices for Azure Kubernetes Service (AKS), including image scanning, admission controls, and runtime protection.
Added 1 hour ago
Environmental Engineer 1/2/3
Natural Resources, Department of
United States
NOTE: This position is being advertised as an Engineer but may also be filled as a Geologist. If you meet the qualifications for a Geologist, we encourage you to apply.
Added 1 hour ago
K
Cybersecurity Engineer
Kentro
Springfield, VA
- $145,000 to $180,000 USD / year
Kentro is hiring for a Cybersecurity Engineer to support NGA Vertex Information Technology (IT) Services Task Order
Added 1 hour ago
A
Sr Electrical Engineer Certification And Qualification
Actalent
New Freedom, PA
- $90 to $100 USD / hour
The Senior Electrical Certification & Qualification Engineer leads the evaluation, qualification, testing, and certification of highamperage power distribution and protection components…
Added 1 hour ago
SAFETY AND OCCUPATIONAL HEALTH SPECIALIST
Defense Logistics Agency
New Cumberland Defense Logistics Center, PA
Added 1 hour ago
Security Automation Engineer
TransUnion LLC
Crum Lynne, PA
Added 1 hour ago
Microsoft 365 Data Protection & Copilot Architect
SEI INVESTMENTS COMPANY
Oaks, PA
…(MSSP) delivering end-to-end cybersecurity, cloud, AI, and data protection solutions. We help organizations securely adopt emerging technologies while maintaining compliance, governance,…
Added 1 hour ago
Lead Engineer, Engine Wiring Harnesses
Wabtec Corporation
Grove City, PA
The Lead Engineer will have technical ownership of engine wiring harnesses for internal combustion engines. Responsibilities include component design and design validation, supporting cost…

TransUnion LLC

Security Automation Engineer

Crum Lynne, PA, United States

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Job details

Experience: Required Knowledge and Experiences 1. 10+ years of experience in security engineering, security automation, or software engineering with a strong cybersecurity focus. 2.
Posting language: English
Posted: Nov 2, 2026

Original job description

TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices Team Overview The SOAR Development team designs and delivers automation capabilities that strengthen Security Operations Center response and reduce manual effort for security analysts. The team works across security operations, detection engineering, and supporting technology teams to build scalable, AI-driven security solutions within a global and distributed environment. This role reports to Information Security Engineering ManagerThis is a hybrid position and involves regular performance of job responsibilities virtually as well as in-person at an assigned TU office location for a minimum of two days a week. Role Overview and Core Responsibilities 1. Lead the design, development, and maintenance of security response automations on the agentic AI SOC platform, including the migration of existing Splunk SOAR playbooks. 2. Build agentic workflows from end to end, including prompt and agent design, tool integration, guardrails, output evaluation, and human-in-the-loop review for AI-driven triage and response. 3. Develop and maintain integrations across SIEM, EDR, threat intelligence, case management, and ITSM platforms using REST APIs, webhooks, and event-driven patterns. 4. Build internal tools, services, and APIs primarily in Python to expand platform capabilities and reduce repetitive work for security analysts. 5. Administer and improve the case management platform and its supporting workflows. 6. Partner with detection engineering teams to convert new security detections into automated response workflows. 7. Contribute to shared engineering standards through Git-based development, code reviews, automated testing, and CI/CD practices. 8. Measure the effectiveness of automation through throughput, mean time to respond or remediate, false-positive burden, and analyst time saved. 9. Create clear technical documentation and runbooks while collaborating across a global, distributed team. Required Knowledge and Experiences 1. 10+ years of experience in security engineering, security automation, or software engineering with a strong cybersecurity focus. 2. Hands-on experience with SOAR or security automation platforms such as Splunk SOAR, Cortex XSOAR, Tines, Torq, or similar technologies. 3. Experience building solutions with modern Large Language Model platforms such as Anthropic Claude, OpenAI, Amazon Bedrock, or similar platforms, including agent design, prompt design, tool-use patterns, and model-output evaluation. 4. Working knowledge of Security Operations Center operations, incident response workflows, and the MITRE ATT&CK framework. 5. Strong software engineering fundamentals, documentation practices, written communication skills, and experience working effectively within a distributed global team. Required Technical Skills 1. Strong production-level Python development experience. 2. Experience developing and integrating REST APIs, JSON-based services, webhooks, and event-driven solutions. 3. Knowledge of authentication and secure integration patterns, including OAuth, API keys, and secrets management. 4. Experience with Git-based development, code review, automated testing, and Continuous Integration and Continuous Delivery practices. 5. Hands-on experience using APIs, Software Development Kits, and tool-use patterns to build LLM-powered tools, integrations, workflows, or agents. We're also looking for the preferred skills below. Whether you are proficient or could use some brushing up, we're happy to support your career development and growth in: 1. Experience building autonomous or semi-autonomous agent systems or working with agentic AI security platforms in production. 2. Experience with LLM fine-tuning, systematic evaluations, safety testing, or red-teaming. 3. Exposure to Splunk Enterprise Security, Search Processing Language, detection logic, or detection-as-code practices. 4. Experience with ServiceNow or similar case management and ITSM platforms, along with web-service frameworks such as FastAPI or Flask. 5. Knowledge of AWS, Docker, Kubernetes, Terraform, DevOps practices, front-end development, or experience mentoring engineers and leading technical workstreams. Benefits that support every part of your life: At TransUnion, we design benefits to help youfeel well, do well, and plan well-from day one. For Your Health: Enjoyday-one eligibilityfor medical, dental, and vision coverage, plus supplemental plan options. Spousal, domestic partner, and other eligible dependent coverage is available on select plans. Choose taxadvantagedHSAandFSAaccounts to make everyday care more affordable. For Your Protection: We've got your back withcompanypaid basic life and AD&D, optionalvoluntary life and AD&Dfor you and your family, andshort and longterm disability. You can also opt into alegal plan,pet insurance, andtravel accident coverage. For Your Family: Fromadoption assistance and fertility planning coveragetocaregiver support, we're here for every chapter. AccessDependent Care FSA for possibility of an employer match, a complimentaryCare@Workmembership, andup to 12 weeks of paid parental leavewith eligibility for a thoughtful, gradual return. For Your Future: Build toward what's next with our401(k) with employer matchandEmployee Stock Purchase Plan (ESPP). Tapfinancial wellness resources,career coaching, and optionallongterm care insuranceto plan confidently. For You: Grow and recharge withtuition reimbursement,flexible time off for exempt employees or paid time off for nonexempt employees, up to 12 paid holidays per year, commuter benefits, employeediscounts,charitable gift matching, andpaid volunteer time off, plus corporate volunteer events that make it easy to give back. For Your Wellness: Access24/7 supportincluding professionaltherapy,coaching, and emotional wellbeing programs alongside guided meditation and resources that supportphysical, mental, social, and financial wellness. We are committed to being a place where diversity is not only present, it is embraced. As an equal opportunity employer, all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability status, veteran status, genetic information, marital status, citizenship status, sexual orientation, gender identity or any other characteristic protected by law. Additionally, in accordance with Section 503 of the Rehabilitation Act of 1973 and the Vietnam Era Veterans' Readjustment Assistance Act of 1974, TransUnion takes affirmative action to employ and advance in employment qualified individuals with a disability and protected veterans in all levels of employment and develops annual affirmative action plans. Components of TransUnion's Affirmative Action Program for individuals with disabilities and pro

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Skills

Cybersecurity
Splunk
Case management
API development
Python
Git
Test automation
CI/CD
Incident response
MITRE ATT&CK
Communication skills
Software development
Splunk Enterprise
ServiceNow
Flask
AWS
Docker
Kubernetes
IBM Terraform
DevOps
Front-end development
Coaching

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