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ServiceNow Developer (TS/SCI CI Poly)

Seamless Migration
Posted 2 months ago, valid for 13 days
Location

Chantilly, VA, US

Salary

Competitive

Contract type

Full Time

Paid Time Off
Tuition Reimbursement

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Sonic Summary

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  • Seamless Migration is seeking a Senior ServiceNow Software Development Engineer in Chantilly, VA, requiring a minimum of 5 years of technical experience and a TS/SCI clearance with CI Poly.
  • The role involves hands-on development and deployment of enterprise-grade ServiceNow solutions, focusing on Integrated Risk Management and Security Operations suites.
  • Candidates should have excellent communication skills and expert proficiency in GlideScripting, JavaScript, and Ajax, along with experience integrating enterprise security sources into the ServiceNow platform.
  • The position offers a competitive salary with benefits including 100% paid medical, dental, and vision for employees, a 6% 401K match, and 29 days of PTO.
  • Additional perks include a flexible work schedule, tuition/certification reimbursement, and growth opportunities within the company.

ABOUT US

Seamless Migration is a Service-Disabled Veteran-Owned Small Business (SDVOSB) started in 2021 with the purpose of enabling businesses and organizations through automation. Our goal is to help organizations discover, implement, and maintain solutions which evolve and mature with their ever-changing business needs. We believe in applying agile methodologies in all aspects of our business practices and use these methods to ensure effective results for our clients.

Seamless Migration is seeking a career and customer-oriented Senior ServiceNow Software Development Engineer, to join our team in Chantilly, VA.

Clearance

  • TS/SCI W/ CI Poly (existing clearance required to start)

Location

  • Chantilly, VA

Overview

  • Serve as a senior-level technical engineer responsible for the hands-on development and deployment of enterprise-grade ServiceNow solutions.

  • Engineer all aspects of the Integrated Risk Management (IRM) and Security Operations (SecOps) suites.

  • Work in alignment with the Solution Architect and Lead Engineer to translate functional requirements into robust code and high-performance automated workflows.

  • Complete the technical configuration and development of ServiceNow Security Incident Response (SIR), Vulnerability Response (VR), and Configuration Compliance (CC) modules.

  • Build complex, event-driven automation using Flow Designer and Integration Hub to optimize security and compliance processes.

  • Engineer production-ready integrations with external security tools such as Splunk, Tenable, and Qualys by leveraging REST/SOAP APIs, MID Servers, and Scripted REST APIs.

  • Execute technical requirements for the NIST Risk Management Framework (RMF) by designing automated workflows for tasking and control testing within the CAM module.

  • Develop and optimize both server-side and client-side logic using JavaScript, Script Includes, and Business Rules to ensure platform scalability.

  • Implement granular access controls through ACLs and Data Filtration to protect sensitive TS/SCI-level information.

  • Use Automated Test Framework (ATF) to validate development work and ensure solution quality across all environments.

Qualifications

  • A minimum of 5 years of technical experience.

  • Security+ (or equivalent IAT Level II); must be obtained within one month of start if not already held.

  • Excellent oral and written communication skills.

  • Expert proficiency in GlideScripting, JavaScript, and Ajax.

  • Deep understanding of CMDB architecture and its relationship to Asset Management.

  • Experience working on complex ServiceNow projects requiring in-depth evaluation of situations or data.

  • Experience integrating data from at least one enterprise security source (such as SIEMs like Splunk/Sentinel, or scanners like Tenable/Qualys/CrowdStrike) into the ServiceNow platform.

Nice to Have

  • ServiceNow Certified System Administrator and Certified Application Developer.

  • Experience implementing at least one major security suite, including SecOps (Security Incident Response, Vulnerability Response, or Configuration Compliance) or IRM/GRC (Policy & Compliance, Risk Management, or CAM).

  • Technical familiarity with the NIST Risk Management Framework (RMF) or 800-53 controls.

  • Experience with Git-based development, Automated Test Framework (ATF), or Now Assist AI/ML integration.

  • Knowledge of at least one operating system: Linux, Unix, or Windows.

  • Strong technical background in Cloud Architecture.

Benefits

  • 100% paid Medical, Dental & Vision for Our Employee

  • 6% 401K match (Vested Immediately)

  • 29 Days' PTO

  • Flexible Work Schedule

  • Tuition/Certification Reimbursement

  • Growth Opportunities w/in an Emerging Defense Company

*All your information will be kept confidential according to EEO guidelines




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