Leidos is a FORTUNE 500 company bringing a mix of innovative technology and sector expertise to customers in the national security, engineering, and the health industries. At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.

The Digital Modernization Sector is seeking a highly qualified Enterprise Architect Lead to support OCONUS customer to maintain a robust and reliable communication and network infrastructure to execute its mission. Enterprise Architect Lead is responsible for technical planning, system hardware-software-network design, development and integration, verification and validation, and fielding to bring about the successful completion of program, goals, and objectives.

Primary Responsibilities:

• Provide technical leadership and foster strong customer relationships to ensure program success

• Evaluates alternatives including cost and risk, supportability and analyses for total systems

• Recommends and develops innovative technical solutions, products, and/or standards in support of DOW strategy and operations.

• Leads and manages the engineering staff performing systems requirements analysis, functional analysis, timeline analysis, trade studies, requirements allocation and interface definition, technical management, integration, system testing, and quality assurance

Basic Qualifications:

• Masters with 15+ years of prior relevant experience or Doctorate with 13 – 16 years of prior relevant experience.

• Appropriate DoD 8140 Level 3 Certification

• TS/SCI

• Experience in evaluating and improving IT infrastructure and C5 ISR capabilities

• Experience providing technical leadership to staff involving multiple complex and interrelated project tasks

Desired Qualifications:

• Appropriate CISCO Certification

• Appropriate Cloud Solutions Certification (AWS/Azure/GCP)

• Experience Leading Network Engineering and Systems Engineering Teams over past 5 years

• 2 years’ experience developing and implementing Do

DAF Architecture for CCMD or Service Components:

• 3+ years’ experience in INDOPACOM AOR leading engineering teams

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:

January 20, 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 $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.