Leidos Intelligence Group is seeking a ServiceNow Developer to support an enterprise IT program. We are looking for an experienced ServiceNow developer who can hit the ground running with minimal spin up time. The customer requires support specializing in software development to provide development and operations and maintenance (O&M) support to a ServiceNow platform used in the organization to track requests, tasks, and metrics.
Primary Responsibilities:
- The customer will provides development support to enable mission by delivering products and services to collect, analyze and manipulate data.
- The customer requires support specializing in software development to provide development and operations and maintenance (O&M) support to a ServiceNow platform used by the organization to track requests, tasks, and metrics.
- Work will include implementing configuration and customization of the platform to address the business needs, as well as assisting the customer in establishing governance and change management.
- The Team will implement the full software development lifecycle to support the development of custom workflows in the ServiceNow platform and have a good understanding ServiceNow business needs.
- They will implement and customize ServiceNow solutions to meet the customer’s mission requirements, be responsible for administration of the ServiceNow front-end, and provide O&M for the ServiceNow front-end.
- They will also define data tables and business logic in the ServiceNow platform; provide administration of ServiceNow user roles, groups and permissions; and support data transformation activities to load information into the ServiceNow platform.
- The team will manage the migration of update sets to sub-prod and prod environments, troubleshoot production problems related to the ServiceNow platform, and provide ServiceNow integration support with external systems and data sources.
- They will also provide development support to applications that will interface with the ServiceNow platform to ensure a seamless integration and work with a team to develop and deploy custom workflows, including the organization's project manager, systems engineer(s), system architect(s) and system integrator(s).
- The team should be prepared to follow an agile software development methodology for planning, implementing and delivering ServiceNow capabilities
Basic Qualifications
- Must have an active TS/SCI with poly to be considered.
- Must have a Bachelor's degree and at least 12 years of relatable experience OR Masters and at least 10 years of experience.
- Experience with JavaScript.
- Demonstrated experience with web-based technologies, such as XML, HTML, or CSS.
- Demonstrated experience with relational databases.
- Demonstrated experience with the implementation and customization of ServiceNow modules.
- Demonstrated experience modifying ServiceNow tables.
- Demonstrated experience with the ServiceNow business rules and scripting aspects of the ServiceNow platform.
- Demonstrated experience performing administration duties in ServiceNow.
- Demonstrated experience troubleshooting problems in ServiceNow.
- Demonstrated experience providing integration and development support for external
Preferred Qualifications
- Demonstrated experience using the Sponsors ServiceNow Platform.
- Demonstrated experience developing custom workflows in ServiceNow.
- Certification as a ServiceNow Developer
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.
Original Posting:October 20, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Skills Required
- Active TS/SCI with polygraph clearance
- Bachelor’s degree and at least 12 years of related experience, or a master’s degree and at least 10 years of related experience
- Experience with JavaScript
- Experience with web-based technologies such as XML, HTML, or CSS
- Experience with relational databases
- Experience implementing and customizing ServiceNow modules
- Experience modifying ServiceNow tables
- Experience with ServiceNow business rules and scripting
- Experience performing ServiceNow administration duties
- Experience troubleshooting ServiceNow problems
- Experience providing integration and development support for external systems
- Experience using the sponsor’s ServiceNow platform
- Experience developing custom workflows in ServiceNow
- ServiceNow Developer certification
Leidos Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Leidos and has not been reviewed or approved by Leidos.
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Healthcare Strength — Healthcare coverage is described as comprehensive, with multiple plan options, low office-visit copays in some plans, and access to mental health and wellness support tools. The availability of HSA/FSA options and employer contributions is positioned as a meaningful part of the total package.
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Retirement Support — Retirement benefits are framed as a strong component of total rewards, highlighted by a 401(k) match and immediate vesting in the standard package. The Employee Stock Purchase Plan is also presented as an additional long-term wealth-building feature.
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Wellbeing & Lifestyle Benefits — Wellbeing and lifestyle supports extend beyond core insurance, including wellness programs, fitness-related stipends, and assistance resources. Work flexibility and related perks are also included as part of the broader rewards experience.
Leidos Insights
What We Do
We Are Leidos For 50 years we have been tackling some of the biggest problems that face our nation and our world. OUR MISSION Through our culture of innovation and history of performance, we develop deep customer trust built on integrity and create enduring solutions that improve our world. Leidos is a science and technology solutions leader working to address some of the world’s toughest challenges in the defense, intelligence, homeland security, civil, and healthcare markets. The company’s 43,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Va., Leidos reported annual revenues of approximately $11.09 billion for the fiscal year ended January 3, 2020. Leidos was cited for the meaningful work employees perform that is challenging, impactful, and aligned with our customers’ missions as reasons professionals want to work and stay at our company. Leidos has also been named to lists including Forbes’ Best Employers for Diversity, Forbes’ America’s Best Employers for Women, Military Times Best for Vets Employers, and Ethisphere Institute’s World's Most Ethical Companies®. Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the newly launched Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos. Your most important work is ahead.
