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Sigma Defense

Software-driven CJADC2 and C5ISR systems

Deputy Program Manager/Executive Assistant

Program ManagementPosted on Nov 13
Full-timeWashington, DC, USA

About the Job

Requirements

  • Retired U.S. Navy O5/O6, prior GS-14 or higher, or senior Department of War contractor experience in major command, program management, or systems integration roles.
  • Strong background in Navy operations, ship integration, weapons systems, or similar technical domains.
  • Demonstrated ability to manage competing priorities and lead complex task execution.
  • Organizational, scheduling, and communication skills suited for executive-level support.
  • Experience coordinating across dispersed teams and senior stakeholders.
  • Experience working with or supporting Senior Executive Service-level leadership.
  • Previous work within Program Executive Offices, Systems Commands, Warfare Centers, or major acquisition programs.
  • Project Management Professional certification or relevant program management certification.
  • U.S. citizenship is required.
  • Senior Program Managers of ACAT I, IA, and II major defense acquisition programs must hold PMT 4010/4020 Program Manager’s Course / Executive PM Course certification and Program Management Advanced DAWIA certification.
  • Proficiency with Microsoft Outlook, Teams, Word, Excel, PowerPoint, Navy ERP, and classified system interfaces including SIPR and JWICS.
  • Must possess or be able to obtain an active TS/SCI security clearance or higher.
  • A master's degree from an accredited college or university in an engineering field of study is required.

Responsibilities

  • Support the Director and Deputy Director in developing and executing strategy for Ship and Weapons Integration.
  • Provide leadership and oversight of local tasks, ensuring alignment with program priorities and timely completion.
  • Serve as the on-site deputy and primary coordination point for daily operations and workflow management.
  • Manage executive assistant functions, including scheduling, calendar synchronization, meeting coordination, and tracking taskers.
  • Prepare and organize briefs, read-ahead materials, decision materials, and communication products.
  • Coordinate across internal teams, higher headquarters, and external partners to ensure effective information flow.
  • Identify issues, risks, and emerging requirements and provide recommendations to senior leadership.
  • Maintain situational awareness of program activities, progress, and dependencies to support leadership decision-making.

About the Company

Sigma Defense

Software-driven CJADC2 and C5ISR systems

Sigma Defense provides software-driven solutions that improve military communications and decision-making. It specializes in integrating advanced technologies, data analytics, and communication networks to create interoperable systems that share real-time information across all military services and agencies. Its CJADC2 focus means it bridges legacy systems with modern technology to speed access to data and enhance decision-making through sensor analysis and strong network security. The portfolio includes C5ISR, SATCOM, and DevSecOps, and features a Tactical Relay System (a U.S. Government Program of Record) that transports and distributes tactical ISR data. The company uses DevSecOps to enable rapid, secure deployment of capabilities to front-line users, with a team of veterans and technologists developing hardware and software solutions to improve decision quality, speed, and certainty in military operations.

Company size
51-200
Company stage
Not listed
Total funding
Not listed
Headquarters
Warner Robins, GA
Founded
2006

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