ServiceNow Developer

ManTech; United States; Remote; USD 117,000 - 195,000; Full time

Benefits offered by this job

Health Insurance

Paid Time Off

Holiday Pay

Disability Insurance

Retirement and Savings

Learning and Development opportunities

Wellness programs

Job summary

ManTech is seeking a skilled ServiceNow Developer to join our remote-capable team, with a primary assignment in Lexington Park, MD. The role focuses on configuring and extending the ServiceNow platform across ITSM, ITOM, and CMDB, while ensuring security and compliance and supporting accreditation activities.

The position requires hands-on development, strong JavaScript skills, and experience with Flow Designer and IntegrationHub, along with Agile/Scrum experience and federal program

Qualifications

• 5+ years of progressively responsible experience specializing in ServiceNow development (4+ years of experience with a Master's Degree).
• Bachelor's Degree or Equivalent (6 additional years of experience with a high school diploma or 4 additional years of experience with an Associate's Degree).
• Active ServiceNow Certified Application Developer (CAD) and/or Certified System Administrator (CSA) certifications.
• Experience in JavaScript, Glide APIs, and ServiceNow Studio, with significant experience across ITSM, ITOM, CMDB, Flow Designer, and IntegrationHub.
• Established track record navigating Agile/Scrum methodologies.
• Proven ability supporting the Risk Management Framework (RMF) and federal software accreditation processes.

Responsibilities

• Design, develop, and deploy ServiceNow solutions across ITSM, ITOM, CMDB and integrations.
• Analyze requirements, user stories, and wireframes for performant solutions.
• Develop workflows, UI policies, and automation with Flow Designer and IntegrationHub.
• Perform code reviews and enforce security best practices.
• Coordinate platform upgrades, patches, and new module deployments.
• Create technical docs and provide training to stakeholders.
• Ensure RMF and FedRAMP compliance and support accreditation.

Skills

ServiceNow development

JavaScript

Glide APIs

ServiceNow Studio

ITSM

ITOM

CMDB

Flow Designer

IntegrationHub

Agile/Scrum

RMF compliance

Education

Bachelor's degree or equivalent

Master's degree

High school diploma + 6 years experience

Associate's degree + 4 years experience

Tools

CAD/CSA certifications

Job description

General information

Requisition # R71392

Locations USA-Remote Work, USA-MD-California

Posting Date 10/19/2026

Security Clearance Required Secret

Remote Type Fully Remote

Time Type Full time

Description & Requirements

Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we’ve been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now—protect and innovate with MANTECH!

***This is for a future opportunity***

MANTECH seeks a motivated, career and customer-oriented ServiceNow Developer to join our team in Lexington Park, MD. This is a primarily remote position.

The ServiceNow developer, will be responsible for configuring ServiceNow components and developing customized solutions within the ServiceNow platform.

Responsibilities include, but are not limited to:

• Design, develop, and deploy ServiceNow solutions across SPM, ITSM, ITOM, CMDB, and various scoped applications integrations utilizing best-practice coding standards.
• Analyze requirements, user stories, and wireframes to deliver performant technical solutions.
• Develop workflows, business rules, UI policies, and sophisticated automation utilizing Flow Designer and Integration Hub.
• Perform code reviews, define enterprise development standards, and enforce security best practices.
• Troubleshoot and resolve platform issues while maintaining system reliability and performance and execute ServiceNow platform upgrades, patching, and the deployment of new modules.
• Create technical documentation and provide training and guidance to organizational stakeholders.
• Ensure compliance with RMF, FedRAMP, and other mandatory federal security frameworks and support the software accreditation process

Minimum Qualifications:

• 5+ years of progressively responsible experience specializing in ServiceNow development (4 + years of experience with a Master's Degree).
• Bachelor's Degree or Equivalent (6 additional years of experience with a high school diploma or 4 additional years of experience with an Associate's Degree).
• Active ServiceNow Certified Application Developer (CAD) and/or Certified System Administrator (CSA) certifications.
• Experience in JavaScript, Glide APIs, and ServiceNow Studio, with significant experience across ITSM, ITOM, CMDB, Flow Designer, and IntegrationHub.
• Established track record navigating Agile/Scrum methodologies.
• Proven ability supporting the Risk Management Framework (RMF) and federal software accreditation processes.

Preferred Qualifications:

• ServiceNow Certified Application Developer (CAD) certification.
• ServiceNow Certified Implementation Specialist in IT Service Management (CIS-ITSM).
• ServiceNow Certified Implementation Specialist in Strategic Portfolio Management (CIS-SPM)
• Motivated self-starter with exceptional interpersonal skills and the ability to lead remote teams.
• Prior experience supporting federal agencies or defense programs

Security Clearance Requirements:

• Active Secret Clearance

Physical Requirements:

• Must be able to remain in a stationary position 50%
• The person in this position frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations

The projected compensation range for this position is $117,000.00-$195,100.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at [e-mail] and provide your name and contact information.