Senior Proposal Solution Architect - Electronic Warfare (C5ISR & Cyber)

About the role

CACI is seeking a Senior Proposal Solution Architect with an active TS/SCI clearance to lead technical solution development for strategic DoD Electronic Warfare (EW), C5ISR and cyber opportunities. The role owns the end-to-end solution development process, from customer engagement and opportunity shaping through proposal submission and transition to execution, working with Business Development, Capture, Engineering and Proposal teams. It is primarily based in the northern Virginia area with regular onsite presence.

Key responsibilities

• Lead end-to-end technical solution development for capture and proposal efforts focused on EW, C5ISR and cyber solutions.
• Develop differentiated solutions across EW, Cyber, Systems Engineering, Mission Engineering, Platform Integration, C5ISR and related domains.
• Translate customer requirements (PWS, SOO, CONOPS, etc.) into technical architectures, implementation approaches, staffing strategies and proposal content.
• Lead cross-functional teams spanning Business Development, Capture, Engineering, Proposal, Pricing and Product Management.
• Evaluate technologies, run trade studies and develop technical discriminators that improve competitive positioning.
• Support both classified and unclassified proposals while ensuring technical quality, compliance and consistency.
• Represent CACI's capabilities in customer engagements, technical briefings, white papers, demonstrations and strategy sessions.
• Mentor other Solution Architects and contribute to proposal reviews and technical solution assessments.

Required profile

• Active TS/SCI security clearance.
• 10+ years of solution architecture, systems engineering or technical leadership experience supporting DoD or Intelligence Community programs.
• Demonstrated success leading technical solution development and authoring or leading technical proposal volumes for large Federal capture efforts ($50M+ TCV preferred).
• Bachelor's degree in Engineering, Computer Science, Systems Engineering or a related technical discipline.
• Preference for candidates living near CACI's northern Virginia or Maryland offices who can maintain regular onsite presence.

Required skills

• Strong understanding of and experience developing solutions involving EW, C5ISR and cyber capabilities, including their integration.
• Ability to translate customer requirements into compelling technical solutions and proposal content.
• Preferred: experience with Army, USSOCOM, Air Force, Navy, DARPA, DIU or other defense organizations; knowledge of RF systems, EMSO, SIGINT, C-UxS or mission systems integration; familiarity with MBSE, Agile/DevSecOps, AI/ML and MOSA/SOSA; experience with GSA FEDSIM/AAS; prior hands-on proposal development on EW, C5ISR or cyber programs.

What we offer

• Proposed pay range of $114,600-$252,100, depending on location, contract labor category, experience and skills.
• Healthcare, wellness, financial, retirement, family support, continuing education and time off benefits.
• A flexible time off benefit and access to learning resources.