Senior ServiceNow Engineer — TS/SCI Clearance

Amentum company; Warrenton (VA); On-site; USD 135,000 - 150,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

Paid time off and holidays

401(k) matching

Educational reimbursement

Parental leave

Employee stock purchase plan

Tax-saving options

Disability and life insurance

Pet insurance

Job summary

Amentum seeks a Senior ServiceNow Engineer in Warrenton, VA to design, develop, configure, and maintain ServiceNow applications and integrations supporting enterprise ITSM/ITOM. You will administer on-premise instances and collaborate with cybersecurity and infrastructure teams to meet DoD security requirements.

The role requires TS/SCI eligibility, 3+ years ServiceNow development, 5 years IT/engineering experience, and a 40-hour week with occasional overtime and 5-10% travel within 75 miles.

Qualifications

• Active Top-Secret clearance with SCI or ability to acquire SCI.
• 3+ years of ServiceNow platform administration and development experience.
• 5+ years in software design, development, or enterprise platform engineering.
• Proficiency with JavaScript, HTML, CSS, and related web technologies.
• Experience with LDAP/SSO and REST/SOAP integrations.

Responsibilities

• Design, develop, configure, and maintain ServiceNow apps, modules, and integrations.
• Administer and sustain on-prem ServiceNow instances with focus on performance and compliance.
• Implement core ITSM/ITOM applications and CMDB relationships.
• Collaborate with cybersecurity and infrastructure teams to meet DoD security requirements.
• Provide Tier 3 escalation support and document solutions.

Skills

ServiceNow admin

ServiceNow dev

Web tech

ITIL

Clearance eligible

Strong communicator

Education

High School Diploma

Job description

Amentum seeks a Senior ServiceNow Engineer in Warrenton, VA to design, develop, configure, and maintain ServiceNow applications and integrations supporting enterprise ITSM/ITOM. You will administer on-premise instances and collaborate with cybersecurity and infrastructure teams to meet DoD security requirements.

The role requires TS/SCI eligibility, 3+ years ServiceNow development, 5 years IT/engineering experience, and a 40-hour week with occasional overtime and 5-10% travel within 75 miles.