Senior ServiceNow Software Development Engineer (Risk & Security) Chantilly, VA, US

## Senior Service Now Software Development Engineer (Risk & Security)
Chantilly, VA, USApply Now Find out how well you match with this jobJob ID325941

Job Title:

Senior Service Now Software Development Engineer (Risk & Security)
Job Category:
Security Time Type:
Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:
Regular Percentage of

Travel Required:

None Type of Travel:
None     The Senior Service Now Software Development Engineer is a senior-level technical resource responsible for the hands-on development and deployment of enterprise-grade solutions. This role focuses on the end-to-end engineering of Integrated Risk Management (IRM) and Security Operations (Sec Ops) suites. Working within the framework established by the Solution Architect and Lead Engineer, you will translate functional requirements into robust code and high-performance automated workflows.
Position Responsibility:
Security Suite Implementation:
Perform the technical configuration and development of Security Incident Response (SIR), Vulnerability Response (VR), and Configuration Compliance (CC).
Advanced Automation Engineering:
Build complex, event-driven automation using Flow Designer and Integration Hub to streamline security and compliance processes.
Data & Tool Integration:
Engineer production-ready integrations with external security tools (e.g., Splunk, Tenable, Qualys) using REST/SOAP APIs, MID Servers, and Scripted REST APIs.
RMF & CAM Engineering:
Execute the technical requirements of the NIST Risk Management Framework (RMF) by building automated workflows for tasking and control testing within the CAM module.
Advanced Scripting & Logic:
Develop and optimize server-side and client-side logic utilizing JavaScript, Script Includes, and Business Rules to ensure platform scalability.
Platform Security:
Implement granular access controls via ACLs and Data Filtration to protect sensitive TS/SCI-level information.
Technical Quality Assurance:
Utilize the Automated Test Framework (ATF) to validate all development work, ensuring solution quality across environments.

Required Qualifications:

Active TS/SCI Clearance with Polygraph  A Bachelor’s Degree OR advanced degree in a related field  A minimum of 5 years' technical experience  Security+ (or equivalent IAT Level II) is required, or be obtained within one month of start  Excellent oral and written communication skills  Expert proficiency in Glide Scripting, JavaScript, and Ajax  Deep understanding of CMDB architecture and its relationship to Asset Management  Experience working on complex Service Now projects where analysis of situations or data requires in-depth evaluation  

Experience with Security Data:
Proven experience integrating data from at least one enterprise security source (e.g., SIEMs like Splunk/Sentinel, or Scanners like Tenable/Qualys/Crowd Strike) into the Service Now platform.
Desired

Qualifications:

Service Now Certified System Administrator and Certified Application Developer  Functional Expertise:
Proven experience implementing at least one major security suite:  Sec Ops:
Security Incident Response, Vulnerability Response, or Configuration Compliance  IRM/GRC:
Policy & Compliance, Risk Management, or CAM (Continuous Authorization and Monitoring)  Framework Knowledge:
Technical familiarity with the NIST Risk Management Framework (RMF) or 800-53 controls  Familiarity with Git-based development, Automated Test Framework (ATF), or Now Assist AI/ML integration  Knowledge of at least one operating system:
Linux, Unix, Windows    Strong technical background in Cloud Architecture
- ** What You Can Expect:
**** A culture of integrity.
** At CACI, we place character and innovation at the center of everything we do. As a valued team…