Keywords: Senior Acquisition Director, Program Management Director, Defense Acquisition, DoD Acquisition Framework, Program Executive Office, PEO, Major Defense Acquisition Program, MDAP, Acquisition Strategy, Program Management, Contract Management, FAR, DFARS, PPBE, Earned Value Management, EVM, Risk Management, Defense Programs, Aerospace, Space Systems, Foreign Military Sales, FMS, International Programs, Budget Execution, FYDP, Executive Leadership, Government Consulting, Air Force, Space Force, Navy, NAVAIR, Space Systems Command, F-35, Defense Contracts, National Security, Top Secret Clearance, El Segundo CA, Los Angeles County, CA. This role will assist with complex acquisition initiatives, oversee large-scale defense portfolios, and provide executive-level program leadership across acquisition, contracting, financial management, and international defense programs.