Systems Integrator

Leidos; Shiloh (IL); On-site; USD 88,000 - 157,000; Full time

Job summary

Leidos is seeking a Systems Integrator to support GSM-O II, DISN, and DODIN environments. The role focuses on establishing ServiceNow environments, cloud-native containerization, and CI/CD workflows for ITSM and related modules.

The ideal candidate will hold an active DoD Secret clearance, ITIL knowledge, and hands-on experience with DoD security standards. On-site work will include travel to multiple customer locations as needed.

Qualifications

• Active DoD Secret clearance with ability to obtain Top Secret
• Security+ or DoD 8570 IAT II certification within 14 days of start date
• ITIL foundation knowledge or certification
• BS degree with 4+ years of relevant experience (or MS with 2 years)
• Experience building and deploying software that meets DoD security standards and applying STIGs
• 2+ years standing up, configuring, and maintaining environments

Responsibilities

• Establish environments for the ServiceNow team to execute their work
• Prepare and create containers to allow microservices to work cohesively in a cloud-native application
• Assist in the development of the continuous integration and continuous delivery of software
• Support the standup, configuration and implementation of ServiceNow’s ITSM, OMT, TSM, and TSOM modules
• Assist in the design, creation, and maintenance of the ServiceNow application and modules
• Architect and design tool integrations with ServiceNow (Elastic, Netcool, Kafka, etc)
• Coordinate and support application and platform upgrades
• Resolve identified vulnerabilities associated with STIGs and Scans
• Assist with design, creation of business process flows
• Work with other members of the ServiceNow development team to propose solutions based on business needs and strategies
• Perform the necessary tasks to design and assist in configuring ServiceNow functions to meet operational needs
• Support business process re-engineering activities to identify ways to streamline capabilities into ServiceNow
• Identify trends and patterns in data to improve customer experience and network performance
• Interact with the customer to address Systems Engineering considerations and issues
• Ensure the infrastructure is properly setup with the right nodes, storage, and security parameters to host ServiceNow

Skills

DoD security clearance

Security+ certification

ITIL knowledge

IAT II certification

DoD environment experience

Education

Bachelor's degree

Tools

JIRA

Git

Confluence

Job description

Description

The Digital Modernization Sector at Leidos has an opening for a Systems Integrator for the Global Solutions Management – Operations II (GSM-O II) contract. This contract includes the Operations, Sustainment, Maintenance, Repair, and Defense of the Defense Information System Network (DISN) within the DOD Information Network (DODIN) in support of the Defense Information Systems Agency (DISA). It also includes support to other key tasks for DISA, including the transformation of DISA’s operational mission through innovation, and support to DISA’s mission partners.

Primary Responsibilities

The successful candidate primary responsibility will be:

• Establish environments for the ServiceNow team to execute their work
• Prepare and create containers to allow microservices to work cohesively in a cloud-native application
• Assist in the development of the continuous integration and continuous delivery of software
• Support the standup, configuration and implementation of ServiceNow’s ITSM, OMT, TSM, and TSOM modules
• Assist in the design, creation, and maintenance of the ServiceNow application and modules
• Architect and design tool integrations with ServiceNow (Elastic, Netcool, Kafka, etc)
• Coordinate and support application and platform upgrades
• Resolve identified vulnerabilities associated with STIGs and Scans
• Assist with design, creation of business process flows
• Work with other members of the ServiceNow development team to propose solutions based on business needs and strategies
• Perform the necessary tasks to design and assist in configuring ServiceNow functions to meet operational needs
• Support business process re-engineering activities to identify ways to streamline capabilities into ServiceNow
• Identify trends and find patterns in unstructured and semi-structured customer data that can be used to create a more positive customer experience and increase overall network performance
• Interact with the customer to address Systems Engineering technical considerations and associated problems, issues or conflicts
• Ensure the infrastructure is properly setup with the right nodes, storage, and security parameters to host ServiceNow

Basic Qualifications

• Typically requires BS degree and 4 years of prior relevant experience or Masters with 2 years of prior relevant experience. May possess a Doctorate in technical domain. Additional
• Active DoD Secret Security Clearance and ability to obtain a DoD Top Secret clearance
• Security+ certification or equivalent DoD 8570 IAT II certification within 14 days of start date
• Understanding of ITIL foundation or ITIL certified
• Experience in architecture, design, development, and delivery of data driven operations capabilities, within a DoD environment, including experience building and deploying software applications that meet DoD security standards and updating applications and code to meet security scans and security implementation guidelines (e.g. STIGs).
• 2+ years of hands‑on experience with standing up, configuring, and/or maintaining environments
• Experience with JIRA, Git and Confluence
• Experience working with a highly technical team and in a dynamic, fast‑paced environment
• Must be able to commute to Scott AFB, IL, Ft. Meade, MD, Ogden, UT, or San Antonio, TX for primary on‑site support as required.

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:

September 29, 2026

For 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.

Pay Range:

Pay Range $87,100.00 - $157,450.00

The Leidos pay range for this job level is a general guideline onlyand 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.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.