
201 - 500 employees
Founded 2004
🔒 Cybersecurity
🏛️ Government
Cybersecurity • Government
Millennium is a cybersecurity and technical engineering firm that provides offensive and defensive cyber operations, enterprise IT modernization, secure software engineering (DevSecOps), and hands-on cyber training including red/blue team exercises and cyber ranges. The company primarily serves U. S. government markets—Department of Defense, the Intelligence Community, and federal civilian agencies—offering mission-focused services such as red team operations, threat analysis (ShadowView), innovation for emerging cyber challenges, and a secure Cyber Threat Operations Center.
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201 - 500 employees
Founded 2004
🔒 Cybersecurity
🏛️ Government
Cybersecurity • Government
Millennium is a cybersecurity and technical engineering firm that provides offensive and defensive cyber operations, enterprise IT modernization, secure software engineering (DevSecOps), and hands-on cyber training including red/blue team exercises and cyber ranges. The company primarily serves U. S. government markets—Department of Defense, the Intelligence Community, and federal civilian agencies—offering mission-focused services such as red team operations, threat analysis (ShadowView), innovation for emerging cyber challenges, and a secure Cyber Threat Operations Center.
• Serve as the lead Enterprise Architect, developing, maintaining, and presenting enterprise architecture, supporting architectures, data models, and technical standards aligned with DoD, Navy, and NAVWAR requirements • Develop and maintain architectural artifacts using the DoD Architecture Framework (DoDAF) • Design and manage the DoDAF Meta Model (DM2) • Review, evaluate, and approve architecture artifacts supporting Navy IT Enterprise initiatives • Define enterprise architecture methodologies, standards, tools, and processes • Develop end-to-end system integration architectures that support cloud modernization, interoperability, and enterprise-wide technical solutions • Coordinate with program leadership, engineering teams, cybersecurity stakeholders, and government representatives to ensure architectural alignment
• Active Secret Security Clearance • Bachelor's degree in Information Technology, Computer Science, Computer Engineering, Business Management, or related field • 8 years of relevant experience developing Government owned system-of-systems architectures and designs that utilize open architecture and interoperability • Minimum 3 years of experience with Cameo and proficiency in Model-Based Systems Engineering (MBSE) • Proficiency with Microsoft Office 365 and Microsoft Visio • Familiarity with DoD acquisition and engineering processes • Experience working in Agile environments and using JIRA • Comfortable with prolonged periods of sitting at a desk and working on a computer • Must be able to lift up to 10-15 pounds at a time • Travel Requirements 10%
• Health insurance • Retirement plans • Paid time off • Professional development
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⏰ Full Time
🟡 Mid-level
🟠 Senior
💻 IT Support
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