Senior Systems Engineer - Naval Radars RTXSenior Systems Engineer - Naval RadarsTewksbury, MassachusettsIn this Systems Engineer role, you will support the following types of activities: Support Testing Efforts: Develop and implement test plans, procedures, integration, and verification documentation in both simulated and real-world environments. Whether in hardware, software, networking, or some combination of all three, you'll be stretched to learn about how our systems work and identify the sources of new and unexpected issues through lots of troubleshooting and testing.
Systems Modeling, Simulation and Analysis Engineer Connexion Systems + EngineeringSystems Modeling, Simulation and Analysis EngineerWaltham, MA$70–$95 / hourSeeking a Systems Modeling, Simulation, and Analysis Engineer to support the continued development and enhancement of existing MATLAB-based modeling tools. The engineer will work closely with cross-functional teams to understand evolving requirements, implement new modeling capabilities, and support analytical efforts.
Senior Systems Engineer Odyssey Systems Consulting Group, Ltd.Senior Systems EngineerHanscom AFB, MassachusettsFull timeThe Air Force Program Execution Office for PEO Electronic Systems (AFPEO/ES) has the collective AFMC mission responsibility to manage and execute the modernization, development, testing, production, fielding, and sustainment of the PEO Electronic Systems portfolio, which includes over 130 programs for the U.S. Air Force (USAF) and foreign allies. Responsibilities: In this Advisory and Assistance Services (A&AS) role, you will provide expert-level support to Department of Defense (DoD) programs by assisting government leadership with decision-making, planning, and execution throughout the acquisition lifecycle.
Systems Engineer Odyssey Systems Consulting Group, Ltd.Systems EngineerHanscom AFB, MassachusettsFull timeThe MIT is responsible for translating operational requirements into technical solutions, developing integrated architectures, assessing and mitigating risks, supporting acquisition execution strategies, and coordinating test and evaluation activities to ensure capabilities are delivered to operational users. C3BM’s main efforts are Architecture and Systems Engineering (ASE), Operational Response Team (ORT), and multiple mission integration teams such as Air, Maritime, and multiple acquisitions consisting of both the Advanced Battle Management System (ABMS) and Space.
Lead Wireless Communications Systems Engineer The MITRE CorporationLead Wireless Communications Systems EngineerBedford, MA$156,400–$195,500 / yearDepartment Summary: MITRE's Technology & Engineering Organization has an excellent opportunity to be part of a dynamic technical team having a substantial impact on the design and development of communications systems in support of various U.S. Government agencies, including the Department of Defense, the Intelligence Community, the Department of Homeland Security, the Federal Aviation Administration, and others. Experience in leading multiple engineering disciplines to provide solutions to complex problems that require unified software, hardware, mechanical and reliability approaches while balancing cost and schedule constraints.
Principal Systems Engineer - Onsite in Cambridge MA RTXPrincipal Systems Engineer - Onsite in Cambridge MAMassachusettsIn this Systems Engineer role, you will perform and/or support the following activities: Core Systems Engineering: Develop requirements and algorithms, concepts of operations, system trades, and system interfaces. Model Based Systems Engineering (MBSE): Develop and maintain detailed SysML descriptive system models, linking and synchronization of requirements, and generate design documentation / views.
Production Lead Systems Engineer RTXProduction Lead Systems EngineerConcord, MassachusettsThe Systems Engineering and Test Capabilities Discipline is the central focus for Mission Systems Integration activities within Raytheon, responsible for defining customer needs, functional and product architecture, requirements definition and decomposition, Model Based Systems Engineering (MBSE), Verification and Validation, test capabilities, Life Cycle and System Security Engineering (SSE). Extensive interaction with program Test Architects, Chief Engineers, Lead Systems Engineers, Program Managers, IPT/CPT Leads, Operations, Supply Chain and Technical SMEs.
Senior Rail Systems Lead AECOMSenior Rail Systems LeadChelmsford, MA$210,000–$225,000 / yearJOB SUMMARY:** The Sr Rail System Lead will work collaboratively with a team of engineers and specialists across rail systems disciplines (Systems Engineering, Signals, Electrification Systems, Data Communications), including Project Managers, Systems Engineers, Signals Engineers, and Rail Ops Analyst **s**. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.
Group 04-46 | SRP Intern | Homeland Protection Systems | Summer 2026 (Lexington, MA, US) MIT Lincoln LaboratoryGroup 04-46 | SRP Intern | Homeland Protection Systems | Summer 2026 (Lexington, MA, US)Lexington, MAAs an SRP intern, you’ll engage in hands-on research, receive dedicated mentorship, and take part in professional development opportunities including workshops, tech talks, and networking events—all while building connections within a vibrant community of peers. Summer student assignments may include research on state-of-the-art algorithms in computer vision, reinforcement learning, and/or representation learning applied to challenging, real-world datasets.
Lab Systems Administrator LancesoftLab Systems AdministratorLexington, MARemote$93This role maintains system workflows, handles instrument interfaces, provides first-tier remote end-user support, and coordinates closely with Global system owners regarding system changes and communications. We are seeking a high-level Lab Systems Administrator for a fully remote position to execute administration, maintenance, and master data activities specifically for the MODA platform in support of the Massachusetts Biologics Operations (MBO) site.
NewSystems Engineer - Active Secret Clearance Macpower Digital Assets Edge Private LimitedSystems Engineer - Active Secret ClearanceBedford, MA$120,000–$135,000 / yearOur priority is to find highly qualified Systems Engineer with Top-Secret Security Clearance who can contribute to mission-critical Air Force programs, applying advanced engineering expertise to ensure complex defense systems' design, integration, and performance. Cybersecurity Knowledge : Familiarity with Cyber Situational Awareness tools and practices, including SIEM tools (e.g., ATC Splunk, Elastic Stack), and an understanding of security integration in defense systems.
Senior Principal Systems Engineer RTXSenior Principal Systems EngineerConcord, MassachusettsIn this Senior Principal Systems Engineer role, you will support the following types of activities: Core Systems Engineering: Develop requirements and algorithms, concepts of operations, and define system interfaces. Support Missions: Travel as needed (up to 20%) to support mission execution at various locations including local RTX facilities, test sites, vendor facilities, and customer locations.
NewEarth Systems Scientist Mitre CorpEarth Systems ScientistBedford, MA$162,400–$203,000 / yearDeep technical expertise in one or more earth systems science areas, including: climate or weather analysis, hydrology, oceanography, geospatial analysis, remote sensing, environmental resilience, hazard modeling, data assimilation, scientific computing, or performance evaluation of analytical models and datasets. Extensive experience and expertise, including recent publications, field work, or applied research related to earth systems modeling, climate or weather analysis, geospatial analytics, environmental resilience, hazard assessment, or related scientific applications.
NewSenior Digital Integration Solutions - Field Service Engineer Eaton CorporationSenior Digital Integration Solutions - Field Service EngineerFranklin, MA$104,000–$145,000 / yearJoin Eaton's Electrical Engineering Services & Systems team and be part of a dynamic group delivering innovative solutions across the entire power system lifecycle-from design and build to long-term support. Provide applied engineering and consultation to customers in the areas of system integration, installation, start-up, maintenance, repair, training and modification of power management, control, and mission critical systems.
Lead Systems Engineer - Advanced Space Technologies (Technical Staff) MIT Lincoln LaboratoryLead Systems Engineer - Advanced Space Technologies (Technical Staff)Lexington, MA$145,200–$170,000 / yearGroup 91 – Advanced Capabilities and Technologies – is seeking an experienced professional with a backgroundin mechanical/aerospace engineering, electrical engineering, physics or a closely related field to support systems analysis and hardware prototyping activities. The Advanced Capabilities and Technologies Group researches and develops high risk / high reward technology for advanced ground and satellite systems that are used for space domain awareness, space control, earth observation and scientific missions.
Senior Principal Systems Engineer (ONSITE) RTXSenior Principal Systems Engineer (ONSITE)MassachusettsAs part of the PCS Department, the Systems Engineering department supports a variety of communications systems including SATCOM (including AEHF, EHF, X-Band, Ka-Band, Ku-Band, C-Band, and PTW), Line-of-Site (LOS) Radio Terminals and Secure Switching Networks. • Excellent communication skills (written, verbal, and presentation) and ability to effectively communicate with IPT leaders, hardware and software development engineers, specialty engineers, program managers, and our customers.
LIMS/MODA Lab Systems Administrator LancesoftLIMS/MODA Lab Systems AdministratorLexington, MA$90Represent MBO s interests with the Global LIMS and MODA teams and act as liason between Global and MBO site functions, Coordinate with vendors where necessary. Feel comfortable managing the activities associated with multiple workstreams, act as an SME and technical team member in lab systems related projects.
Hris & Payroll Systems Manager RE Build Manufacturing, LLCHris & Payroll Systems ManagerFramingham, MA$99,249–$148,873 / yearOur unique set of capabilities lend themselves to highly complex systems and products, and we offer customers a range of services including product and systems design, automation, fabrication, assembly, and large volume contract manufacturing. Our acquired businesses are grounded in build-to-print and by-the-hour engineering and design services, and we're leveraging their combined expertise to migrate to increasingly sophisticated program development and production, as well as the generation of our own products.
R&D Test Engineer - Fluid Systems Commonwealth Fusion SystemsR&D Test Engineer - Fluid SystemsDevens, MAVarious projects will also require flexing outside of traditional fluids engineering into other disciplines, such as structures and materials engineering, to successfully retire risks for SPARC and ARC. In addition to designing and building, the engineer will actively operate as a test engineer to commission systems and design automation alongside a team of test/software engineers and operators.
Communications Systems Engineer LancesoftCommunications Systems EngineerLexington, MA$100–$120 / hourDesigns, develops, analyzes, models, tests and simulates communications systems, subsystems, and electronic signals for communication networks, data links, digital radio, battle management, and command and control systems such as wide and local area networks, point-to-point systems, secure systems, signal coding and modulation schema, digital and wireless radio/communications technology and network architecture design. The Tactical Satellite Communications Group is involved in a synergistic combination of research, proof-of-concept test beds, and system engineering/application efforts focused on the goals of enhancing the capacity, the robustness to interference, and the flexibility of future generations of communications satellites, as well as line-of-sight radio communications systems.