Leidos is seeking a Systems Architect to support an enterprise IT program.
The Systems Architect should have experience providing support to a community-of-interest (COI) for migrating from on prem to multi-cloud, supporting multi-tenant environments, and performing executive level briefings.
This role requires support in the form of a group level security and architecture team.
This program consists of products which protect sensitive co-mingled data.
You will be required to give support in the form of a group level security and architecture team that will assist with the research, design, development, accreditation, and maintenance of complex systems that span all network fabrics.
The ideal candidate should be a technical expert who has experience working with and on systems and components that protect highly sensitive data.
The Team is part of a working group that deals with extremely sensitive data.
The Team tracks and optimizes cloud costs to include developing cost models for IC and DoW partners.
You and your team will support technical forums and review boards.
You will review proposed technical solutions and architectures and provide findings.
Researching and providing whitepapers on potential solutions will be required to meet technical needs.
The Team will be familiar with Cloud Service Provider offerings and evaluate them for use with highly sensitive data.
The Team will have expertise on encryption techniques and products, and articulate the best option for a problem set.
The Team will be the focal point for cyber security vulnerabilities.
The Team will have an in depth technical understanding of the programs tools and assist external partners with adoption and use.
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.
June 25, 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 $154,050.00 - $278,475.00
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.

Leidos is a Fortune 500® innovation company rapidly addressing the world’s most vexing challenges in national security and health. The company's global workforce of 48,000 collaborates to create smarter technology solutions for customers in heavily regulated industries. Headquartered in Reston, Virginia, Leidos reported annual revenues of approximately $15.4 billion for the fiscal year ended December 29, 2023.
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 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, visit careers.leidos.com for our latest opportunities.