Systems Engineer (Senior) Job #403 Allen Integrated SolutionsSystems Engineer (Senior) Job #403Springfield, VirginiaSystems Engineer (Senior) Clearance Required: TS/SCI Minimum Years’ Experience: 12 Overall Assignment Description: Senior-level Systems Engineers guide engineering teams in taking a multi-discipline approach to requirements engineering, solutions engineering, scheduling, reliability, resiliency, services development, integrat...
DNS & Infrastructure Engineer (Senior) BAE Systems PlcDNS & Infrastructure Engineer (Senior)Herndon, VA$132,962–$226,035 / yearAbout BAE Systems Intelligence & Security BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Job Description BAE Systems, a top-ten prime contractor to the U.S. Department of Defense, enables the U.S. government to transform data into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems.
Senior Project Engineer - Mechanical / Electrical ITACSenior Project Engineer - Mechanical / ElectricalHampton, VA$90,000–$150,000 / yearThe Project Engineer will support the client's Industrial Gas Turbine (IGT) division in the planning, coordination, and execution of a multi-year facility expansion project, including modifications to an existing manufacturing building and the construction of an additional facility extension. The Project Engineer will serve as a key member of the project team, helping to ensure the successful delivery of capital improvement projects while maintaining alignment with project objectives, schedules, budgets, safety requirements, and operational needs.
Systems Engineer, Senior The Boeing CoSystems Engineer, SeniorLeesburg, VA$164,900–$239,200 / yearThe Boeing Defense, Space & Security, Space Mission Systems (SMS) organization has an exciting opportunity supporting Proprietary programs and is seeking a Senior Systems Engineer to join our team in Seal Beach, California, with potential options to work from El Segundo, California; Aurora or Colorado Springs, Colorado; Herndon or Leesburg, Virginia; or Kennedy Space Center, Florida, based on program needs. Performs various analyses for affordability, safety, reliability, maintainability, testability, human systems integration, survivability, vulnerability, susceptibility, system security, regulatory, certification, product assurance and other specialties quality factors into a preferred configuration to optimize total system of systems and/or system architecture supporting mission success.
Systems Architecture & Definition Engineer - (Senior) SEIT Sapphire The Boeing CoSystems Architecture & Definition Engineer - (Senior) SEIT SapphireArlington, VA$153,000–$239,200 / yearBDS Sapphire is the common core system for engineering, manufacturing, supply chain, and finance subsystems that supports the BDS mission delivering a highly capable solution comprised of three core bedrocks to include Production Data Management (PDM), Enterprise Resource Planning (ERP), and Manufacturing Execution System (MES). Typical Education: Level 5 - Education/experience typically acquired through advanced technical education from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), computer science, engineering data science, mathematics, physics or chemistry (e.g.
NewSenior Data Engineer ICFSenior Data EngineerReston, VirginiaPay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. The successful candidate will bring strong data engineering expertise and an interest in expanding their knowledge of data governance and AI-enabled automation as these capabilities continue to evolve.
Senior Nuclear Criticality Safety Engineer BWX Technologies IncSenior Nuclear Criticality Safety EngineerLynchburg, VA$86,000–$136,000 / yearBWX Technologies, Inc. and its affiliates and subsidiaries (BWXT) is not responsible for and does not accept any liability for fees or other costs associated with resumes or candidates presented by recruiters or employment agencies, unless a binding, written recruitment agreement between BWXT and the recruiter or agency exists prior to the presentation of candidates or resumes to BWXT and includes the specific services, job openings, and fees to be paid ("Agreement"). A U.S.-based company, BWXT is a Fortune 1000 and Defense News Top 100 manufacturing and engineering innovator that provides safe and effective nuclear solutions for global security, clean energy, environmental restoration, nuclear medicine and space exploration.
Senior ServiceNow Software Development Engineer (Risk & Security) CACISenior ServiceNow Software Development Engineer (Risk & Security)Chantilly, VirginiaData & Tool Integration: Engineer production-ready integrations with external security tools (e.g., Splunk, Tenable, Qualys) using REST/SOAP APIs, MID Servers, and Scripted REST APIs. 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.
Integrated Protection Strategy Engineer - Senior KBR IncIntegrated Protection Strategy Engineer - SeniorSpringfield, VARequired Qualifications: Education & Experience: Master's degree and 11 years of relevant experience with demonstrated expertise, OR Bachelor's degree and 12 years of relevant experience with demonstrated expertise, OR No degree and 14 years of relevant experience with demonstrated expertise. KBR is seeking Integrated Protection Strategy Engineer - Senior, to lead the efforts to ensure safe and reliable operations of space assets through advanced conjunction assessment and mitigation strategies.
Senior AI-ML Integration Software Engineer The Informatics Applications Group IncSenior AI-ML Integration Software EngineerReston, VAIn this role, the Senior Engineer will leverage expertise in cloud-native solutions and modern web architectures to lead the integration of cutting-edge Artificial Intelligence (AI) and Machine Learning (ML) capabilities into our product suite. Key Responsibilities: AI/ML & Cloud Integration: Architect and deploy intelligent features using Cloud AI services, with a strong focus on building generative AI workflows, retrieval-augmented generation (RAG), and agentic pipelines.
Senior Equipment/Electronics Systems Engineer VTGSenior Equipment/Electronics Systems EngineerHampton Roads, VirginiaFull timeOverview: VTG is seeking Senior Equipment and Electronics Systems Engineers to lead hardware configuration management, installation engineering, CSSQT execution, and waterfront technical support for the AN/SQQ-89(V) USW Systems Lifecycle Support program in Hampton Roads, VA, Bath, ME, and Pascagoula, MS . These positions serve as technical authorities for all hardware-side functions including EC kit review, INCO planning, and shipboard SHIPALT execution oversight.
Senior SAR Signal and Image Processing Engineer The Aerospace CorpSenior SAR Signal and Image Processing EngineerChantilly, VA$166,400–$249,600 / yearWe specialize in SAR image formation processing, SAR system performance modeling and analysis, moving target indications (MTI) and tracking, maritime surveillance techniques, electronic protection applications, complex data processor development, and advanced processing algorithms. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers.
Senior Systems Administrator/Helpdesk Engineer Leidos Holdings IncSenior Systems Administrator/Helpdesk EngineerChantilly, VA$92,300–$166,850 / yearAs a trusted technical expert, you'll do more than troubleshoot systems, you'll solve complex challenges, optimize infrastructure, support cloud and on-premises environments, and provide exceptional customer service to users operating in fast-paced, mission-critical settings. Working side-by-side with software engineers, DevSecOps specialists, cybersecurity professionals, and customer stakeholders, you'll play a key role in maintaining reliable operations while continuously improving the user experience.
Senior Fpga Test Engineer, Intelligence Systems ANDURIL INDUSTRIESSenior Fpga Test Engineer, Intelligence SystemsReston, VA$191,000–$253,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.
Senior Data Scientist / AI Machine Learning Research Engineer CACISenior Data Scientist / AI Machine Learning Research EngineerSterling, Virginia$113,200–$237,800 / yearJob Title: Senior Data Scientist / AI Machine Learning Research EngineerJob Category: ScienceTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Continental US* * * The Opportunity: CACI has an exciting new opportunity for a Senior AI and Machine Learning Research Engineer. 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.
Senior Quality Engineer Holder ConstructionSenior Quality EngineerManassas, VirginiaFamiliarity with a broad range of general construction processes and nomenclature including testing laboratory protocols and procedures, soils and concrete testing, asphalt paving, structural steel and welding and general construction observations. Methodical and detail-oriented to assist the project team in assuring that Project QC documentation are complete, and procedures are followed to ensure issues are closed and project risk is mitigated.
Senior DSP/SDR Engineer The Aerospace CorpSenior DSP/SDR EngineerChantilly, VA$129,000–$249,600 / yearAs the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. We leverage this deep knowledge to develop satellite payloads, advanced signal collection methods, new modulation schemes, testbed environments, and innovative approaches to antenna design, characterization, and measurement.
Sr. Core Network Engineer Leidos Holdings IncSr. Core Network EngineerChantilly, VA$92,300–$166,850 / yearFor U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Network Architecture provides solutions for modernizing the network components while supporting service delivery for customer requirements in a mission-focused operational enterprise.
Sr Project Engineer - Commercial Construction Barton Malow Holdings LLCSr Project Engineer - Commercial ConstructionRichmond, VAThis position will plan, develop, coordinate, supervise, and monitor on-site construction engineering activities for the project and act as liaison with architect/engineer and owner regarding project progress and changes. This role will support our project delivery team with construction projects across various service lines including sports & entertainment arenas, healthcare, higher education, and more.
Senior Flight Software Engineer (Rust) UmbraSenior Flight Software Engineer (Rust)Reston, VA$155,000–$185,000 / yearSpace Systems is vertically integrated across the satellite architecture, thus the team designs, builds, and tests an array of critical components and subsystems, including power systems, communications, control systems, deployment hardware, avionics, and payloads, as well as the flight software, firmware and digital design solutions to support the entire hardware stack. Umbra’s ecosystem operates through three business units: Remote Sensing (the data), Space Systems (the components), and Mission Solutions (the platforms).Together, our teams develop capabilities that deliver persistent access, resilient performance, and mission-ready solutions, advancing U.S. space leadership while keeping the world safe and informed.