Tracking and Fusion Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US Anticipated Posting End: 11/11/2025 **The Opportunity:** You'll perform soft ware design and development in the fi eld of radar tracking and multi -sensor correlation and fusion in support of the U.S. Customs and Border Protection’s (CBP) Air and Marine Operations Surveillance System (AMOSS). You'll work closely with the Engineering and Integration (E&I) Manager, the CBP customer, and the rest of the E&I development staff . **Responsibilities:** + You'll focus on the tracking and correlation component of AMOSS but must be able to perform development on and provide Tier 2 support to any component of AMOSS as needed. + You must be able to work on a small team of developers in a dynamic environment in which requirements change often with little to no lead time. + You'll be responsible for redlining associated maintenance manuals and other documentation. + Develop new and enhance existing correlation and fusion algorithms. + Develop new and enhance existing radar tracking algorithms. + Perform requirements analysis with the E&I Manager and the CBP customer. + Perform soft ware object-oriented development in C++ on the Linux operating system on any component of AMOSS. + Troubleshoot problems with new and legacy components of AMOSS. + Document new and legacy components of AMOSS in the Maintenance Manuals as specified in the contract’s SOW. + System Configuration and Installation. + Provide Tier 2 support for all components of AMOSS. + Domestic and foreign travel may be required. + Other duties as assigned. **Qualifications:** _Required:_ + Master’s degree or BS degree in an appropriate technical discipline, such as Physics, Math, Electrical Engineering, or Computer Science with 0-5 years of verifiable experience in the fi eld of tracking, correlation and fusion, or estimation theory + Must be a US Citizen + Must possess and maintain a US Government SECRET Security Clearance (Minimum) + Must be able to pass and maintain a CBP Background Investigation + Must have a knowledge of Kalman Filters, Covariance Matrices, and Estimation Theory + Must be able to develop and maintain algorithms for performing correlation and fusion of targets from a large number of disparate sensors including air, marine, and ground sensors + Must be able to develop and maintain radar tracking algorithms to include both cooperative and non-cooperative targets + Must have a working knowledge of parallel and distributed processing + Object-oriented soft ware development, preferably in C++ is highly desirable + Experience in the use of the Linux operating system for soft ware development is highly desirable + Must have excellent oral and written communications skills in English _Desired:_ + Active Top Secret or higher clearance + Very strong mathematical education background. + Relevant coursework includes topics such as: Advanced Electro/Magneto dynamics, Statistical Mechanics, Linear Algebra, Orbital Mechanics, Computational Physics, Quantum Mechanics, Solid-state Physics, and Mathematical Probability. + MS Degree or enrolled in a reputable/relevant MS program or have experience and be able to demonstrate working knowledge of multi -sensor tracking. - ______________________________________________________________________________ **What You Can Expect:** **A culture of integrity.** At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation. **An environment of trust.** CACI takes pride in fostering a diverse and accessible culture where every individual feels supported to chart their own path. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality. **A focus on continuous growth.** Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy. **Your potential is limitless.** So is ours. Learn more about CACI here. (https://careers.caci.com/global/en/life-at-caci) ______________________________________________________________________________ **Pay Range** : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here (https://careers.caci.com/global/en/employee-benefits) . The proposed salary range for this position is: $74,600-$156,700 _CACI is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, age, national origin, disability, status as a protected veteran, or any other protected characteristic._