ServiceNow Developer SME - TS/SCI with Polygraph

Modern Government Solutions

$100K — $130K *
Aerospace & Defense
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Active DoD TS/SCI with CI Polygraph security clearance required.
  • Bachelor's degree in Computer Science, Engineering, IT, Cybersecurity, or related field.
  • DoD 8570 baseline certification (Security+ CE or higher) required.
  • 8-10 years of hands-on ServiceNow development and administration experience required.
  • Expertise in CI/CD, test automation, and DevSecOps practices for ServiceNow.
  • Proficiency in AWS cloud architecture and system design, Azure acceptable.
  • Strong understanding of ServiceNow modules like ITOM/Discovery, SAM, and Flow Designer.

Responsibilities

  • Design, deploy, and maintain ServiceNow CMDB and workflows within AWS.
  • Integrate ServiceNow with external applications such as Active Directory and LDAP.
  • Automate deployment of testing artifacts into ServiceNow through CI/CD pipelines.
  • Optimize ServiceNow modules for performance, security, and usability.
  • Develop and maintain a platform CMDB for baseline configuration management.
  • Work with end users to configure and deploy ServiceNow workflows.
  • Troubleshoot complex issues and communicate technical status to stakeholders.

Benefits

  • Opportunity to shape a high-profile government program.
  • Fast-paced and rewarding work environment.
  • Integration with modern cloud technology and tools.
  • Collaboration within a hub-and-spoke architecture.
  • Professional development in ServiceNow and cloud operations.
Full Job Description
TITLE: ServiceNow Developer SME

LOCATION: Sterling, VA

CLEARANCE REQUIRED: Active DoD TS/SCI with CI Polygraph

EMPLOYMENT TYPE: Full-time, On-site

POSITION SUMMARY

Modern Government Solutions (MGS) is seeking a ServiceNow Developer SME to play a key role in building and enhancing a modern cloud platform that supports digital engineering and mission-critical operations. You'll work at the center of a hub-and-spoke architecture with ServiceNow as the core, integrating customer tools and APIs, and enabling seamless workflows across Linux, Windows, and enterprise cloud environments. This is a fast-paced, challenging, and rewarding opportunity to apply your expertise in ServiceNow development while shaping one of the most complex and high-profile programs in the government customer community.

RESPONSIBILITIES (not limited to):
  • Design, deploy, configure, and maintain ServiceNow CMDB and workflows within secure AWS cloud environments.
  • Integrate ServiceNow with external applications such as Active Directory, LDAP, IdAM, and mission applications to support operations.
  • Integrate with CI/CD pipelines and DevSecOps applications to automate deployment of testing artifacts into ServiceNow.
  • Configure and optimize ServiceNow modules (ITOM/Discovery, SAM, Flow Designer) for performance, security, and usability.
  • Develop and maintain a platform CMDB to manage baseline configurations.
  • Work with the end users to develop, configure and deploy ServiceNow Workflows to support and enhance operations.
  • Configure ServiceNow to maximize automation for platform operations.
  • Troubleshoot complex issues, document solutions, and communicate technical status to stakeholders and leadership.


REQUIRED SKILLS AND QUALIFICATIONS
  • Must possess an active Department of Defense (DoD) TS/SCI with CI Polygraph security clearance.
  • Bachelor's degree in a STEM field such as Computer Science, Engineering, Information Technology, Cybersecurity, or related discipline.
  • Must possess a DoD 8570 baseline certification (Security+ CE or higher).
  • 8-10 years of hands-on ServiceNow development and administration experience in enterprise or government environments.
  • Expertise developing and maintaining ServiceNow solutions utilizing CI/CD, test automation, and DevSecOps practices.
  • Proficiency in Cloud architecture and system design (AWS preferred; Azure acceptable).
  • Integration experience with Active Directory, LDAP, IdAM, and mission applications.
  • Strong understanding of ServiceNow modules such as ITOM/Discovery, SAM, and Flow Designer.
  • Familiarity with Agile methodologies and task management tools (e.g., Jira).
  • Strong troubleshooting, engineering rigor, documentation, and communication skills.


PREFERRED SKILLS AND QUALIFICATIONS
  • Active ServiceNow certifications (Developer, Administrator, or Implementation Specialist).
  • Experience with ServiceNow Software Asset Management (SAM) module.
  • Experience with monitoring and observability tools (Grafana, Splunk, AppDynamics, or DynaTrace).
  • Experience with cloud solution optimization and performance tuning.
  • Integration of ServiceNow with virtualized or containerized applications.
  • Experience with change management and continuous improvement practices.


*Applicants selected will be United States citizens and may be subject to a government security investigation for access to classified information.*

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