NewInformation Security Systems Engineer L3Harris TechnologiesInformation Security Systems EngineerChantilly, VA$106,500–$197,500 / yearAssist in systems/software engineering functions, to include creation of data flow diagrams, interface control documents, perform trade studies, and Static Application Security Testing (SAST) for Application Security and Development Secure Technical Implementation Guide (STIG) compliance using tools such as Fortify/Coverity and Gitlab as part of a DevSecOps Continuous Integration/Continuous Deployment (CI/CD) Pipeline, and generation of summary reports. Perform skills in implementing/assessing security controls, to include writing system security categorization memorandum, recommending appropriate security control overlays, define security control baseline based on defined system security categorization and approved security overlays, and apply security controls to computing/network nodes and verify implementation of security controls.
Senior Storage Systems Engineer Systems Plus, Inc.Senior Storage Systems EngineerWashington, DCFull timeHolding many Defense & Federal government contracts around the globe, with Systems Plus, you have the opportunity to take on new and evolving challenges, aim beyond what you think you are capable of, and work in collaborative, dynamic, and high-tempo environments. We are committed to your success and well-being and offer competitive benefits packages, salaries, bonus/award programs, and a high potential for professional growth and job opportunities worldwide.
NewSystems Engineer IV - Electrical Engineer (Hardware Forensics Lead) Argo Cyber SystemsSystems Engineer IV - Electrical Engineer (Hardware Forensics Lead)Arlington, VAD. in Electrical Engineering, Computer Engineering, or Computer ScienceProfessional Engineer (PE) LicenseDoD 8140 IAT Level III CertificationPMP CertificationExperience supporting DHS, DoD, FBI, NSA, or other Federal cyber programsExperience supporting incident response operationsExperience performing firmware reverse engineeringKnowledge of JTAG, SPI, UART, SWD, and I²C interfacesExperience with IoT, ICS, or Operational Technology devicesExperience with NAND reconstruction and advanced flash recoveryFamiliarity with secure boot technologies and Trusted Platform Modules (TPM)Desired Technical SkillsChip-Off ForensicsHardware Reverse EngineeringEmbedded SystemsDigital ForensicsPCB AnalysisNAND Flash RecoveryFirmware AnalysisJTAGSPIUARTI²CSWDLogic AnalyzersOscilloscopeseMMCUFSEEPROMSoCArchitectureEmbedded LinuxARM ProcessorsHardware SecurityMalware AnalysisDigital Evidence RecoveryICS/OT SecurityWhat Success Looks LikeWithin your first year you will:Successfully establish a fully operational Chip-Off Forensics Laboratory. CitizenshipActive Top Secret / SCI ClearanceAbility to obtain DHS SuitabilityBachelor's degree in Electrical Engineering, Computer Engineering, or related STEM discipline10+ years of professional experience in electrical engineering, embedded hardware design, digital electronics, or hardware securityDemonstrated experience establishing or operating hardware laboratoriesExpert understanding of digital electronics and PCB architectureStrong soldering, desoldering, and micro-rework experienceExperience recovering data from flash memory technologiesExperience using oscilloscopes, logic analyzers, multimeters, and related laboratory equipmentExperience analyzing embedded systems and proprietary hardwareStrong technical writing and documentation skillsPreferred QualificationsMaster's degree or Ph.
VM Senior Systems Engineer Systems Plus, Inc.VM Senior Systems EngineerWashington, DCFull timeHolding many Defense & Federal government contracts around the globe, with Systems Plus, you have the opportunity to take on new and evolving challenges, aim beyond what you think you are capable of, and work in collaborative, dynamic, and high-tempo environments. We are committed to your success and well-being and offer competitive benefits packages, salaries, bonus/award programs, and a high potential for professional growth and job opportunities worldwide.
NewPipeline Systems Engineer (Oil & Gas) ProSidian Consulting, LLCPipeline Systems Engineer (Oil & Gas)Washington, DC0 JOB OVERVIEW Provide services and support as a Pipeline Systems Engineer (Oil & Gas) [Independent Engineering (IE) Advisory Services] aligned with the Technical Execution / Independent Engineering Functional Area / Swim Lane / Category Discipline in the Energy Industry (Oil, And Gas/Power, And Utilities) Industry Sector focussing on RM | Risk Management Solutions for clients such as U.S. Department of Energy (DOE) | DOE Energy Dominance Financing (EDF) Program Generally Located In CONUS - Located In Washington, DC / Nationwide (Remote Project Support Across the United States) and across the District of Columbia / Nationwide (Remote Project Support Across the United States) - Independent Engineering Advisory Services are typically performed remotely and at project sites nationwide. An EDF-style Independent Engineering engagement could include:- Upstream Oil & Gas (Exploration and production | Reservoir development | Drilling programs)- Midstream (Pipelines | Compression facilities | LNG infrastructure | Storage terminals)- Downstream (Refineries | Petrochemical facilities | Processing plants)- Power & Utilities (Generation facilities | Transmission infrastructure | Grid modernization | Energy storage) Other Details Role supports NAICS 541330 Engineering Services for Energy Dominance Financing (EDF) Program/Loan Programs Office (LPO) energy infrastructure financing, with work performed for high-impact oil and gas, power, utilities, and infrastructure projects.
NewSystems Engineer DCS CorporationSystems EngineerFort Belvoir, VARequires knowledge of the Systems Engineering Management Process and Implementation, as applied to the Department of Army/DOW Acquisition Framework process throughout all life cycle phases; knowledge of DOW policies on Systems Engineering, Integrated Product and Process Development (IPPD) and IPT Management; and ability to coordinate design and engineering activities with other related programs and organizations. Manages systems engineering activities including requirements analyses, functional analyses, design solutions formulation, systems analysis and control, and generation and maintenance of systems architecture products.
NewMultidisciplinary Systems Engineer (Electronics/Software) WGS SYSTEMS LLCMultidisciplinary Systems Engineer (Electronics/Software)Frederick, MDYou'll contribute approximately 50% of your time to electronics engineering tasks (circuit design, PCB layout, hardware debugging, sensor integration) and 50% to software development (embedded systems, firmware development, data acquisition, and analytics infrastructure support). This hybrid role offers unique exposure to both hardware and software disciplines, ideal for someone who enjoys variety and wants to build broad systems engineering capabilities in the defense/aerospace sector.
NewControl Systems Engineer (Japan - Onsite Position) RMC GlobalControl Systems Engineer (Japan - Onsite Position)Arlington, VAThe role requires regular collaboration with cybersecurity assessment teams and program managers, contributing to technical reports and client deliverables that document system integrity, performance, and any cybersecurity vulnerabilities with potential operational or mission impacts. The Engineer is also responsible for assisting in the development and validation of test plans, inspecting installed systems against design drawings and functional specifications, and ensuring integration of cybersecurity controls within engineering constraints.
NewLead Systems Engineer Xcellent Technology SolutionsLead Systems EngineerSuitland, MD$145,000–$160,000 / yearIn this role, you will be offering your oversight and expertise for the systems’ transition to cloud-native environments, leading efficient workflows on the GEOTAM team to provide accurate accessible data to end-users, and maintain and improve current frameworks. To be considered for this role, the desired candidate must demonstrate: Bachelor’s degree and 15 years of relevant experience Relevant experience must demonstrate expertise with cloud environments Includes experience working with Oracle databases and SQL proficiency.
Building Systems Engineer HITT ContractingBuilding Systems EngineerFalls Church, VA$37.02–$53.85 / hourFull timeAs a critical member of our Facilities Team, the Building Systems Engineer, Senior Associate is responsible for the operation, maintenance, and repair of Net Zero building systems, including mechanical, electrical, plumbing, life safety, and building automation systems. Conducts routine building walk-throughs to assess system performance, document equipment condition, identify energy inefficiencies, and report deficiencies requiring corrective action that could impact energy use or NZE performance targets.
NewLead Systems Engineer Revolutional, LLCLead Systems EngineerSuitland, MD$150,000–$190,000 / yearWe apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes. This program is driving a large-scale transformation of systems into a data-centric, cloud-native ecosystem capable of supporting high-volume, near real-time data processing and advanced analytics.
Senior Model Based Systems Engineer LeidosSenior Model Based Systems EngineerAlexandria, VA$107,900–$195,050Bachelor’s degree in engineering or related field with 8+ years of prior relevant experience or a master’s degree with 6+ years of experience in one of these areas: systems engineering, software engineering, test engineering or related field. Your role will directly support our diverse portfolio of programs through a combination of requirements and design architecture analysis; MBSE Model development; mentoring junior engineers and assisting technical leadership develop briefing material.
Systems Engineer LeidosSystems EngineerTemple Hills, MD$107,900–$195,050If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. • The candidate should be a proactive leader and team player with strong communication, management, analytical, and problem solving skills; proven ability to thrive in environments that constantly embraces new technology.
Senior Systems Engineer LeidosSenior Systems EngineerBuckeystown, MD$131,300–$237,350As the Senior System Engineer, you will perform and manage the full spectrum of systems engineering tasks to include requirements analysis, feature, system and interface design, system integration, system testing, as well as working with the SE team in support of Model Based Systems Engineering (MBSE) and all associated documentation. As a senior member of the team, you bring deep expertise in Systems Engineering (SE) and will work closely with Systems Engineers, Software Engineers, Architects as well as Government counterparts on the following key tasks:
Model-Based Systems Engineer LeidosModel-Based Systems EngineerRockville, MD$69,550–$125,725Bachelor’s degree in engineering or related field with 2+ years of prior relevant experience or a master’s degree with at least a year experience in one of these areas: systems engineering, software engineering, test engineering or related field. March 30, 2026For 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.
Lead Systems Engineer LeidosLead Systems EngineerWashington, DC$107,900–$195,050If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. June 22, 2026For 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.
NewSystems Engineer (Intelligent Transportation System Industry Exp Required) JobotSystems Engineer (Intelligent Transportation System Industry Exp Required)Alexandria, VA$100,000–$110,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The ideal candidate has experience supporting Linux and Windows environments, containerized applications, and production systems while working directly with customers and internal engineering teams.
NewSystems Engineer / Telecom / Network Protocols GIGATEC EngineeringSystems Engineer / Telecom / Network ProtocolsAnnapolis Junction, MDGuides implementation planning, coordinates with government stakeholders on technical issues, ensures technical integrity of deliverables, and communicates with program teams and senior leadership. Required Skills Circuit Switched and Mobile Telephony signaling types, networks and systems, including audio encoding/decoding (7 years).
NewLead Systems Engineer PEMCCOLead Systems EngineerWashington, DC$73.90–$121.94 / hourYou will work directly with program leadership, customers, engineers, developers, and stakeholders to develop engineering strategies, evaluate technical solutions, and support some of the most complex challenges facing government programs today. This role is ideal for an experienced systems engineering professional who enjoys leading technical efforts, mentoring engineers, collaborating with customers, and driving solutions from concept through deployment and sustainment.
NewSystems Engineer Lead - DC area - Hybrid - DHS Suitability required to apply Bow Wave LLCSystems Engineer Lead - DC area - Hybrid - DHS Suitability required to applyArlington, VAJob Description Provides technical engineering support to the design, integration, and evaluation of tools and capabilities used in OSINT and SCG-related pilots. Support integration planning with existing CBP/DHS systems, subject to Government direction.3.