
Job description
Join MANTECH, a trusted partner to the Department of Defense, in shaping the future of defense through advanced tech and innovative solutions. As a Senior ServiceNow Developer, you will develop and customize ServiceNow applications and modules, design workflows, and integrate with third-party tools.
Develop and customize ServiceNow applications and modules, design workflows, scripts, and user interfaces, integrate with third-party tools, and troubleshoot incidents related to the ServiceNow platform.
This role requires 8+ years of professional experience, a Bachelor's degree in Computer Science or related field, and 5 years of ServiceNow Development experience. Preferred qualifications include ServiceNow Certified System Administrator or Application Developer, experience supporting military or federal government clients, and knowledge of Agile development processes.
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Tech, Software & IT Services • Public Safety
Mantech is a technology and services partner for U.S. government and defense organizations, delivering secure, mission‑critical solutions across cyber, intelligence, and enterprise IT. With more than 57 years of experience, the company offers expertise in cyber defense, data collection and analytics, systems engineering, software engineering, C4ISR, and global logistics, enabling federal managers and military leaders to meet evolving challenges. Mantech’s workforce—over 9,800 employees, nearly 40% veterans and many former intelligence and homeland security professionals—brings deep domain knowledge and a strong ethic of service that translates into trusted, long‑term partnerships. Its focus on mission assurance, rigorous test and evaluation, and innovative technology solutions distinguishes Mantech as a reliable partner for safeguarding national security and advancing public welfare.