RTX

Senior RF Design Engineer at RTX responsible for the design and development of transmitters, receivers, or exciters, and the design and optimization of RF circuits. The role involves working with interdisciplinary teams, schematic capture, RF routing, and providing technical support during production transitions. Requires a STEM degree, 5+ years of relevant experience, and the ability to obtain a Secret security clearance.

Internship role focused on combustion aerothermal analysis for gas turbine engines, involving CFD simulations to predict NOx emissions. Responsibilities include preparing geometry, meshing, reviewing and implementing NOx prediction models in ANSYS Fluent, and comparing simulation results with engine data. Requires Master/PhD candidate in relevant engineering fields with proficiency in ANSYS tools and programming languages.

Senior Lead Engineer in Stress analysis for aircraft components and assemblies, involving load calculation, static and fatigue analysis using Classical and Finite Element Analysis (Abaqus). Requires experience in CATIA V5 and a strong understanding of engineering fundamentals and aerospace domain.

Principal RF Design Engineer responsible for the design and development of transmitters, receivers, or exciters, and the design and optimization of RF circuits. This role involves working with interdisciplinary teams, schematic capture, RF routing, and providing technical support during production transitions. Requires a STEM degree, significant RF/Microwave experience, proficiency with electromagnetic simulation and analytical tools, and the ability to obtain a Secret security clearance.

Senior Information Systems Security Engineer (ISSE) at RTX, a defense company, responsible for managing and securing classified information systems. Requires a strong understanding of cybersecurity principles, compliance regulations (NISPOM, DAAPM, JAFAN, ICD, FAA, HIPAA), and experience with security tools. Must obtain a DoD 8570.01-M IAM level III certification within six months of hire.

This role is for a Data Engineer on a financial reporting transformation program, focused on building a foundational cloud data platform. The engineer will develop data pipelines, ensure data quality and security, and collaborate with architects and stakeholders in a regulated environment.

RTX is seeking a Program Information Systems Security Manager (ISSM) to oversee compliance, assessment, and operations of systems, particularly those involving classified information. The role requires maintaining knowledge of cybersecurity regulations like NISPOM and RMF, conducting reviews, and managing authorization processes. A transferable U.S. government security clearance is mandatory.

Senior Systems Security Engineer focused on Anti-Tamper and Program Protection for DoD products. Responsibilities include implementing SSE solutions, defining requirements, developing plans, conducting threat modeling, and ensuring compliance with defense policies. Requires a Bachelor's degree in STEM and experience in System Security Engineering, Anti-Tamper, or Cybersecurity for embedded systems.

This role is for a Sr. Principal Engineer, Lead Project Engineer at RTX, focusing on technical leadership and decision-making for aerospace engine development programs. Responsibilities include technical execution, program management using EVMS, milestone tracking, technical communication, scope change management, reliability improvement through fleet monitoring and root cause analysis, resource planning, risk management, and mentoring junior engineers. The role requires a Bachelor's degree in mechanical or aerospace engineering with significant prior experience, and U.S. Person status.

Principal Systems Engineer role focused on software systems within the defense domain. Responsibilities include requirements management, integration, verification, testing, and system performance analysis. Requires experience in Systems Engineering, Integration and Test, and Model-Based Systems Engineering (MBSE).

This role is for a Staff Engineer at RTX, focusing on managing and resolving technical issues for V2500 aircraft engines to ensure safety and operational metrics. The engineer will work directly with operators, field offices, and various engineering groups to troubleshoot issues, monitor the fleet, and update technical documentation. The role requires a Bachelor's degree in engineering and 2+ years of experience, with U.S. citizenship being a mandatory requirement.

This role involves system modeling and data analysis for defense applications, contributing to new business, system design, and performance evaluation. The analyst will support simulation, modeling, and analysis activities throughout the product lifecycle, developing model-based solutions for mission trade studies. Requires experience with scripting languages and modeling physical systems, along with an active security clearance.

Tooling Engineer/Designer at RTX (aerospace and defense) responsible for reviewing and creating designs for new repair tools for military engine programs, ensuring compliance with requirements, and collaborating with various engineering teams. Requires a STEM Bachelor's degree with 8+ years of experience or an Advanced degree with 5+ years of experience, tool design experience, knowledge of GD&T, manufacturing processes, and CAD modeling.

This role is for a Transportation Management System (TMS) Inbound Lead in the EMEA region, responsible for overseeing the implementation and management of the TMS inbound logistics for Collins sites and suppliers. The lead will collaborate with a 3rd party TMS partner to define requirements, manage the launch, provide support, and drive continuous improvement and cost efficiencies. Key responsibilities include executing SOWs, ensuring compliance, optimizing processes, managing documentation, training personnel, and defining data governance for TMS inputs and outputs.

This role is for a Principal Windows System Administrator at RTX, focusing on building, hardening, and sustaining secure Windows environments for classified programs. The position requires deep expertise in Windows technologies, Active Directory, and adherence to security frameworks like DFARS and NIST. The administrator will be responsible for system optimization, troubleshooting, and ensuring compliance within a 24x7x365 environment. A U.S. government security clearance is mandatory.

Design, analyze, simulate, test, and document power conversion and related analog circuitry, focusing on non-isolated and isolated switch mode power converters and linear converters for board-mounted power end-use applications. Architect at the power system level, guide ECAD drafters and junior engineers, and lead teams through design phases from requirements definition to integration testing, managing schedules, budgets, and technical execution.

This role involves providing academic training on system capabilities to warfighters, government personnel, and contractors, both CONUS and OCONUS. The individual will facilitate training events, work independently in a fast-paced environment, use MS Office tools, foster collaboration, prepare reports, and manage project cost, schedule, and progress using Earned Value Management or Risk and Opportunity management methodologies. Experience as a fighter pilot and/or weapon system officer is required, along with an active security clearance.

This role involves performing strength analyses of rotating parts for turbine modules (disks/seals), creating macros and tools for analysis automation, and supporting production teams. It requires technical education, at least 5 years of experience in relevant industries, knowledge of strength analysis, and proficiency in MES software like ANSYS. Experience with programming languages like VBA and Python is a plus.

Lead the technical modernization and integration of Australia's military air traffic control systems, managing complex COTS solutions and ensuring compliance with Defence standards. The role involves technical planning, security accreditation, system integration, testing, and leading integrated project teams.

This role focuses on developing advanced, physics-based modeling solutions in the RF domain for defense applications. The engineer will create C++ models incorporating RF phenomenology and physics concepts to support the design and testing of AI algorithms and hardware. The role involves software development, research into RF modeling, and collaboration with other teams, with a strong emphasis on C++ and Python/MATLAB for data evaluation. While the models support AI development, the core craft is RF signal and sensor modeling, not direct AI/ML model development.

This role is for a Sr. Systems Administrator supporting a Raytheon program in a classified environment. Responsibilities include system monitoring, maintenance, troubleshooting, root cause analysis, documentation, and supporting system engineering groups. The role requires active TS/SCI with CI Poly security clearance and a DoD 8570 IAT Level 2 certification.

This role is for a Senior System Administrator supporting a classified environment at Raytheon. Responsibilities include monitoring and maintaining system health and security posture, collaborating with developers and system engineers, and providing help desk support. Requires a TS/SCI with Poly security clearance and experience with VMWare, Linux, Active Directory, and storage utilities.

This role is for a Digital Program Lead at RTX, focusing on leading digital transformation initiatives within the Air & Space Defense Systems (ASDS) Strategic Business Unit. The DPL will own the roadmap and execution of the Digital Technology (DT) scope to support program work environment needs, acting as a strategic business partner and escalation point. Responsibilities include developing DT roadmaps, leading cross-functional teams, managing metrics and financials, and overseeing DT personnel and resources. A Secret security clearance is required.

Principal Mechanical Engineer role focused on leading the mechanical development of airborne RF and digital electronics subsystems from concept through production, serving as a technical authority, and ensuring performance in demanding environments. Requires experience in electronics packaging, GD&T, 3D modeling, and environmental qualifications.

Senior Principal Mixed Signal Design Engineer role at RTX focusing on the design, development, and characterization of Readout Integrated Circuits (ROICs) for advanced image sensor products. Responsibilities include collaborating with cross-functional teams on ASIC/ROIC development, evaluating process flows, designing mixed-signal ICs, and guiding engineering teams. Requires experience with IC design flows, semiconductor device physics, and full-custom CMOS IC design.

Software Engineer II role focused on the design, development, integration, and maintenance of Windows applications for test equipment supporting weapon system product development within RTX. Requires C#, C++ experience and a STEM Master's degree.

Software Engineer II role focused on developing avionics software for fixed-wing military platforms, specifically within Flight Management Solutions. Responsibilities include designing, implementing, and communicating software functionality within an agile team, coordinating with other engineering teams, and sharing knowledge. Requires a STEM degree and experience in Ada or C/C++.

Systems Engineer II role focused on developing and maintaining modeling tools for digital signal processing with complex time domain elements, analyzing performance, and incorporating radar system concepts. Requires experience with system modeling, algorithm development, and programming languages like MATLAB or Python. Security clearance is mandatory.

Electrical Engineer I role at RTX focusing on designing and testing RF, digital, power, and analog circuits, VHDL design, and troubleshooting hardware issues for defense systems like electronic warfare and radar. Requires a Bachelor's degree in engineering and experience with various electronic systems and PCB design. Security clearance is mandatory.

DevOps Engineer responsible for deploying applications and software to cloud or on-prem environments, managing CI/CD pipelines, and ensuring system security. Requires experience with cloud technologies, IaC, container orchestration, and scripting.

Senior Thermal Design Engineer responsible for detailed thermal analysis on products throughout their lifecycle, from initial design to production support. Tasks include hand calculations, detailed finite element analysis, test plan generation, data validation, and documentation.

Network Administrator role at RTX, a defense company, requiring experience with Cisco hardware in classified environments and an active US Secret security clearance. Responsibilities include troubleshooting, monitoring, and documenting network health and performance.

This role is for a Manufacturing Engineer specializing in Metrology at Pratt & Whitney Canada. The engineer will lead metrology development projects, aiming to bring these technologies to factory deployment maturity. Responsibilities include developing partnerships with metrology equipment suppliers, verifying and validating new measurement systems, and acting as an agent of change in quality verification. The role requires strong engineering fundamentals, particularly in metrology, and leadership skills.

Senior Integrated Circuit Digital Design Engineer responsible for designing next-generation digital visible and infrared image sensors. This role involves mixed-signal ASIC/ROIC development, including chip architecture, specification, design, verification, validation, fabrication, packaging, debugging, test development, failure analysis, and documentation. The engineer will develop new digital block level microarchitecture, plan work breakdown structures, design digital logic blocks using Verilog and SystemVerilog HDL, and utilize in-house digital IPs. Responsibilities include performing Synthesis, Place & Route (P&R), Static Timing Analysis (STA), and post-P&R gate-level verification, covering all steps in the digital design flow. The role also involves training and guiding junior engineers.

This role focuses on the development, deployment, and maintenance of enterprise-wide solutions for Active Directory and Azure cloud identity management. Responsibilities include automating management, patching, maintenance, and recovery of multiple Active Directory domains and Azure cloud environments, as well as troubleshooting system issues and documenting processes.

Senior RF Mechanical Engineer role at RTX, focusing on designing, developing, and fabricating RF and photonic communication systems. Responsibilities include creating 3D CAD models, engineering drawings, developing prototype hardware, supporting integration and testing, and designing/fabricating test fixturing. Requires a STEM Bachelor's degree, mechanical design experience, and experience with solid modeling tools like CREO and rapid prototyping.

This role is for a Sr. Project Engineer at RTX (Collins Aerospace) in Santa Isabel, Puerto Rico, focusing on New Product Introduction (NPI) within the aerospace and defense industry. The position requires strong project management skills, including planning, budgeting, risk management, and cross-functional coordination, to drive key initiatives from inception to production release. The role emphasizes managing large projects, ensuring on-time delivery, and mentoring junior engineers. U.S. citizenship is a requirement due to program access.

Systems Engineer II for Naval Radars, focusing on testing, integration, troubleshooting, and analysis of hardware, software, and system issues. Requires a STEM degree, prior experience in systems hardware, integration, or test, and an active security clearance.

Principal Software Engineer role focused on the Software Development Lifecycle, system integration, and automating the development and deployment process for military avionics systems. Involves researching and integrating modern tooling, developing scripts, and creating frameworks for automated testing, deployment, and delivery.

Senior RF Mechanical Engineer responsible for innovative design solutions for packaging of antennas, RF Circuit Card Assemblies, radomes, and RF test equipment. Requires leading multidiscipline teams, providing technical oversight, and collaborating with customers to define requirements. Role includes mentoring junior engineers and managing supplier relationships.

Senior Embedded Software Engineer role focused on the design, development, integration, and verification of Flight Management Systems for the Military Avionics organization. The role involves working in a cross-functional agile team, incorporating new technology, integrating navigation standards, implementing analytics, and improving situational awareness. Requires a STEM degree and relevant experience, with preferred experience in airborne software development, RTCA/DO-178, and various programming languages and communication protocols.

Senior Software Responsible Systems Engineer (RSE) role focused on owning the development and maintenance of software and firmware requirements, participating in compliance assessment and issue troubleshooting during formal qualification testing. The role involves contributing to system specifications and coordinating with Systems, Software, and Test teams within the defense industry.

Senior Systems Safety Engineer responsible for developing and implementing MIL-STD-882E compliant system safety programs, performing hazard analyses, and coordinating with customer safety representatives to ensure design and architecture considerations are appropriately allocated and integrated across development teams. Requires a Bachelor's in STEM and experience with risk assessment concepts.

Lead Applicatif – Outillage et Applications Manufacturières (Application Lead – Tooling & Manufacturing Applications) at Pratt & Whitney Canada. This role is responsible for the vision, roadmap, and lifecycle of the Tooling platform, partnering with business stakeholders, managing projects and governance, leading a technical team, and overseeing vendor management. The focus is on digital transformation within manufacturing applications and tooling.

This role focuses on developing and maintaining integrations between SAP S/4HANA and SAP Ariba solutions using Cloud Integration Gateway (CIG). It involves configuring integrations for various Ariba modules, handling standard integration scenarios, troubleshooting cXML, IDoc, and web service integrations, and collaborating with functional and infrastructure teams. The role requires experience with SAP integration technologies and procurement processes, with a focus on sustainment support and system monitoring.

This role is for a Digital Program Lead at RTX, a defense company, focusing on leading digital transformation initiatives for programs. The position requires a Top Secret security clearance and involves managing program roadmaps, cross-functional collaboration, financial oversight, and directing DT personnel. It is an on-site role in Tucson, AZ.

Develops and optimizes advanced security tools and systems for network monitoring, data segmentation, access control, encryption, and secure data transfer. Manages and secures networks and enclaves, refines system security configurations to meet IT security standards (RMF, NIST 800-53), and collaborates on technical solutions. Requires a transferable U.S. government security clearance (Secret) and U.S. citizenship.