Senior ServiceNow Engineer — Fully Remote

Peraton; Reston (VA); Remote; USD 112,000 - 179,000; Full time

Job summary

Peraton is seeking a Senior ServiceNow Engineer to design, develop, and support highly customized applications on the ServiceNow platform. This 100% remote role requires strong technical judgment and ownership of outcomes.

The candidate will mentor junior developers, gather requirements with stakeholders, and deliver scalable solutions while aligning with security standards like FedRAMP and DoD requirements.

Qualifications

• Demonstrated experience developing and supporting custom ServiceNow applications.
• Strong hands-on experience customizing Service Portal, including widget development and troubleshooting.
• Ability to understand an existing proprietary application by examining its code, configuration, data model, and business processes.

Responsibilities

• Design and develop custom ServiceNow applications using App Engine Studio and/or traditional scoped application development.
• Build and enhance custom modules, data models, platform extensions, and Service Portal widgets.
• Customize and extend existing ServiceNow applications and modules to meet customer-specific requirements.
• Develop workflows, automation, and integrations with external systems using REST/SOAP APIs and third-party platforms.
• Write, test, and debug Business Rules, Script Includes, Client Scripts, UI Policies, Flow Designer flows, and Fix Scripts.
• Develop custom UI components, including UI Pages, UI Actions, and Service Portal elements.
• Gather and analyze requirements directly with stakeholders, identify gaps and dependencies, and translate business needs into technical solutions.
• Investigate unfamiliar application behavior by tracing scripts, configurations, tables, and data relationships.

Skills

ServiceNow

App Engine Studio

REST/SOAP APIs

Service Portal widgets

CMDB

MID Servers

RBAC / ACLs

Agile/DevSecOps

Tools

Service Portal

UI Pages

Flow Designer

Fix Scripts

Job description

Peraton is seeking a Senior ServiceNow Engineer to design, develop, and support highly customized applications on the ServiceNow platform. This 100% remote role requires strong technical judgment and ownership of outcomes.

The candidate will mentor junior developers, gather requirements with stakeholders, and deliver scalable solutions while aligning with security standards like FedRAMP and DoD requirements.