Sigma Defense is seeking a Military Planner/Liaison III to join our team in Redstone Arsenal, AL. Equal Opportunity Employer/Veterans/Disabled: Sigma Defense Systems is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability. Requirements • 10+ years of experience supporting military testing and training events. • Knowledge of military operations and organizations to include military doctrine, tactics, and command relationships. • Knowledge of Army planning and staff processes; joint and combined planning processes; and an understanding of OPFOR’s role in the training environment. • Excellent written and oral communication skills. • Proficient in MS office (Word, Excel, Power Point). • The ability to operate professionally in a dynamic high OPTEMPO environment. • Must be a U.S. citizen. Candidate Differentiators: • RF knowledge (Transmit, receive, jam, path-loss, LOS, etc.). Personnel Clearance Level: • Candidate must possess or have the ability to obtain an active Secret security clearance or higher. • Clearance may be sponsored for the right candidate. Education Requirements: • High School Diploma (or equivalent) is required. Essential Job Duties (not all-inclusive): • Assist with the design, development, and execution of contractor supported field training exercises (FTX) conducted at US Army Ranges CONUS and OCONUS. • Process and relay information for real time and projected scenarios which will help build the foundation for exercise information, products, and execution. • Participate and contribute in exercise progress reviews, planning conferences, and staff briefs. • Interface with members of the U.S. military and government officials in a professional and competent manner. Salary Range: $105,000 - $115,000 annually. Benefits • Dental and Vision Insurance • Medical Insurance to Include HSA, FSA, and DFSA Plans • Life and AD&D coverage • Employee Assistance Program (EAP) • 401(k) Plan with Company Matching Contributions • 160 Hours of Paid Time Off (PTO) • 12 (Floating) Holidays • Educational Assistance • Highly Competitive Salary