Job Details

Job Summary Senior Systems Engineer (Onsite) – Sterling, VA – Date posted: 2026-05-27. U.S. citizenship required. DoD Secret clearance required prior to day 1.Role Description We are seeking a Senior Systems Engineer to support the design, development, integration, and sustainment of advanced training systems for a military platform. This role focuses on delivering high‑fidelity training capabilities that accurately replicate mission systems, enabling aircrew and operators to train effectively in simulated environments.What You Will Do Lead systems engineering activities across the full lifecycle of training systems, including requirements development, design, integration, test, and sustainment.Develop and manage system requirements, interface control documents, and verification plans.Ensure training systems accurately represent aircraft mission systems, including radar, communications, and command & control functions.Collaborate with software, hardware, and simulation engineers to integrate subsystems into cohesive training solutions.Support model‑based systems engineering activities and maintain system architecture artifacts.Conduct system‑level testing, validation, and verification to ensure performance meets operational needs.Interface with customers, program managers, and external stakeholders to align technical solutions with mission requirements.Identify risks and develop mitigation strategies related to system performance, integration, and delivery.Support upgrades, modifications, and obsolescence management for existing training systems.Mentor junior engineers and contribute to continuous improvement of engineering processes.Required Qualifications A university degree or equivalent experience and a minimum of 5 years relevant experience, OR an advanced degree and a minimum of 3 years experience in systems engineering, electrical engineering, aerospace engineering, or a related field.Active and transferable U.S. DoD Secret security clearance required prior to start date.U.S. citizenship.Experience with avionics, radar systems, or airborne early warning and control platforms.Strong understanding of systems engineering lifecycle processes (requirements, design, integration, V&V).Ability to work in a classified environment and obtain/maintain the required security clearance.Strong communication and collaboration skills.Preferred Qualifications Experience with naval aviation platforms.Background in simulation and training system development.Familiarity with real‑time systems, distributed simulation, or virtual training environments.Experience with hardware/software integration and lab environments.Experience with systems modeling tools such as Cameo, DOORS, or similar.Knowledge of DoD acquisition processes and standards.Compensation & Benefits Salary range: $95,500 – $181,700.Sign‑on bonus eligible.Medical, dental, and vision insurance.Three weeks of vacation for newly hired employees.Generous 401(k) plan with employer matching and separate retirement contribution.Tuition reimbursement program and student loan repayment.Life insurance and disability coverage.Optional additional coverages: pet, home & auto, additional life & accident, critical illness, group legal, ID theft protection.Birth, adoption, and parental leave benefits.Ovia Health fertility and family planning.Adoption assistance.Autism Benefit.Employee Assistance Plan with counseling sessions.Wellness incentives and rewards.Virtual doctor visits via Doctor on Demand.Bright Horizons child and elder care.Teladoc medical experts and second opinion program.Relocation assistance.Equal Opportunity Employer RTX 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, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified individuals with a disability and protected veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act.#J-18808-Ljbffr