ServiceNow NMS Engineer - National Security (TS/SCI)

AT&T; Chantilly (VA); On-site; USD 108,000 - 172,000; Full time

Benefits offered by this job

Medical/Dental/Vision coverage

401(k) plan

Tuition reimbursement

Paid Time Off and Holidays

Parental Leave

Disability Benefits

Employee discounts

Job summary

AT&T Global Public Sector seeks a skilled NMS ServiceNow Software Designer to support a critical government program in Chantilly, VA. The role demands hands-on ServiceNow development, integration with enterprise tools, and compliance with DoD RMF controls. Office presence is required five days a week at the government site.

You will work within Agile/Scrum and SDLC processes, collaborating with PMs and Tech Leads to deliver secure, scalable solutions. TS/SCI with polygraph is required.

Qualifications

• Requires 10 years of experience or advanced combinations per DoD 8140 IAT Level 2 requirements.

Responsibilities

• Deploy, administer, and integrate the ServiceNow suite on RHEL/Windows.
• Design and implement integrations between ServiceNow and enterprise tools using REST/SOAP APIs, IntegrationHub, and MID Server.
• Develop scripts and support RMF authorization artifacts and compliance requirements.
• Create technical documentation and provide handoff training as required.
• Monitor performance and availability; build dashboards and proactive remediations.
• Support automation of ServiceNow deployments using Ansible, Python, Terraform, and PowerShell.

Skills

ServiceNow scripting (JavaScript)

REST/SOAP API integration

Agile SDLC

Unix/Linux & Windows environments

Python/PowerShell scripting

Dashboard/monitoring

Tools

ServiceNow

Ansible

Python

Terraform

PowerShell

REST/SOAP integrations

Job description

AT&T Global Public Sector seeks a skilled NMS ServiceNow Software Designer to support a critical government program in Chantilly, VA. The role demands hands-on ServiceNow development, integration with enterprise tools, and compliance with DoD RMF controls. Office presence is required five days a week at the government site.

You will work within Agile/Scrum and SDLC processes, collaborating with PMs and Tech Leads to deliver secure, scalable solutions. TS/SCI with polygraph is required.