NewCommissioning Engineer JobotCommissioning EngineerColumbia, MD$100,000–$150,000 / 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. Our practical approach addresses our clients' complex energy needs, maximizing savings and return on investment while minimizing environmental impact across all served markets.
NewSystems Engineer (ALTNAV Program) CredenceSystems Engineer (ALTNAV Program)Aberdeen Proving Ground, MDProvide systems engineering support for classified and unclassified PM PNT products and documentation, including risk identification and management; system configuration management; concept development; requirements analysis, development, derivation, and documentation; systems design and architecture; modeling and simulation; integration, test, and evaluation; hardware and software validation; host-platform integration; and field demonstrations. Develop, review, and update systems engineering processes and documents, including systems engineering plans, configuration management plans, risk management plans, Department of Defense Architecture Framework products, and integrated master plans, and deliver them according to the PM PNT product integrated master schedule.
NewSystems Engineer CredenceSystems EngineerAberdeen Proving Ground, MDProvide systems engineering support for classified and unclassified PM PNT products and documentation including: risk identification and management; system configuration management; concept development; requirements analysis, development, derivation, and documentation; systems design and architecture; modeling and simulation; integration, test, and evaluation; hardware and software validation; host platform integration support; and field demonstrations. Develop, review, and update systems engineering processes and documents, such as the: SEP, configuration management plans, risk management plans, Department of Defense architecture framework (DoDAF) products, and assist in the development of integrated master plans and deliver them according to PM PNT product IMS.
NewSr. Software Engineer - CTJ - Poly MicrosoftSr. Software Engineer - CTJ - PolyAnnapolis Junction, MD$119,800–$234,700 / yearMasters Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelors Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python. The Microsoft Security organization accelerates Microsoft’s mission and bold ambitions to ensure that our company and industry is securing digital technology platforms, devices, and clouds in our customers’ heterogeneous environments, as well as ensuring the security of our own internal estate.
NewIP Network Test Engineer By Light Professional IT ServicesIP Network Test EngineerFort Meade, MDExpertise in large-scale IP Networking & Testing with backbone routers (Juniper MX and Cisco ASR9K) running ISIS, BGP/MP-BGP (multi AS), MPLS routing protocols, switches and testing gear including traffic generators from IXIA, Spirent Test Center and Agilent N2X. These technologies include network devices (routers, switches, firewalls, and Intrusion Detection Systems (IDS), and services Authentication, Authorization and Accounting (AAA), Access Control List (ACL), secure remote access (i.e Secure shell, Secure VPN, IPSec), and IPv6 capable devices.
NewDevOps Engineer By Light Professional IT ServicesDevOps EngineerHanover, MDAbility to perform many duties involving DevOps functions including, but not limited to, authoring and maintaining automation deployment and monitoring scripts, researching, implementing and maintaining Continuous Integration / Continuous Delivery (CI-CD) tools and processes, automating application deployments, managing virtualized and containerized assets, creating virtual and physical network configurations, servers, communications, and test and developer engineering support. Interact with developers to understand software changes that will impact development and testing activities, examine any relevant change implementation, then report the changes to developers and testers welcoming feedback for future improvements.
NewSenior Specialist, Full Stack Software Engineer L3Harris TechnologiesSenior Specialist, Full Stack Software EngineerMaryland, MD$111,500–$207,500 / yearWorking at Trenchant means working alongside the best security researchers and product engineers from across the security research and intelligence communities. Essential Functions Participate in all phases of the software development lifecycle (SDLC), from requirements gathering and design to testing, deployment, maintenance, and documentation.
NewSenior Field Support Engineer (FSE)/Depot Services Manager MaxCyte, IncSenior Field Support Engineer (FSE)/Depot Services ManagerRockville, MDJob Responsibilities: Field Service Provides technical support for MaxCyte product lines and services by responding to customer technical inquiries; inquiries may be received via telephone, email, and/or web chat, or routed through our Technical Support (TAS) team Conducts installations and training at customer sites Performs instrument calibrations, upgrades, and repairs Troubleshoots and documents customer issues with recommended solutions Accurately records pertinent information from customer interactions and follows up to ensure the highest level of customer satisfaction Coordinates maintenance tasks throughout the region involving FSEs, FAS, and Business Development Managers Provides guidance to other FSEs and FAS, and identifies and executes process improvements to field support activities. Train TAS on instrument processes as needed to be able for them to support frontline customer support Cross-Functional Collaboration & Service Readiness Work closely with Service, Engineering, Product Development, Field Applications, Sales, Quality, IT, Operations, and Supply Chain to support strong service execution.
M365 Engineer LeidosM365 EngineerBethesda, MD$107,900–$195,050Engineer, administer, and provide lifecycle support for Microsoft 365 (government community cloud (GCC) services including but not limited to: Entra ID (Azure AD), Exchange Online, Intune, Teams, Power Platform, Purview. Leidos Dig Mod Health IT division is seeking a skilled and collaborative M365 Engineer to support the HHS enterprise by managing all aspects of Microsoft 365 Government Community Cloud (GCC) Software as a Service (SAAS) offering.
Senior Network Engineer LeidosSenior Network EngineerAccokeek, MD$107,900–$195,050The Senior Systems Engineer will provide technical leadership and support in the areas of IT planning, solution specification/design, implementation and target architecture development for the AFNCR Consolidated Communication Center (CCC). If 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.
NewSenior Specialist Environmental Health and Safety L3Harris TechnologiesSenior Specialist Environmental Health and SafetyMillersville, MD$102,000–$188,000 / yearSupports incident investigations and data/trend analysis to determine root cause, produces and maintains necessary documentation and ensures that all applicable reporting requirements are performed accurately and in a timely manner. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Systems Engineer LeidosSystems EngineerRockville, MD$87,100–$157,450If 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. April 28, 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.
Senior Systems Engineer Concurrent Engineering Lead LeidosSenior Systems Engineer Concurrent Engineering LeadGaithersburg, MD$107,900–$195,050The Terminal Flight Data Management (TFDM) program is a Federal Aviation Administration’s (FAA) NextGen program based on airport surface management that provides efficiencies for both the airport surface and terminal airspace by providing a new and comprehensive integrated surface traffic control and management system. Stakeholders will have a shared awareness of flights on the ground and in the air, the ability to exchange data electronically, with the goal of a continuous real-time picture of traffic volume and airport resources, making flights more efficient from gate to gate.
Research Engineer II - Fire Safety Research Institute UL Research InstitutesResearch Engineer II - Fire Safety Research InstituteColumbia, MarylandWhile no one candidate will embody every quality, the successful candidate will bring many of the following professional competencies and personal attributes: Demonstrated general knowledge of relevant engineering and scientific disciplines, with the ability to continuously maintain and advance both academic and applied technical expertise. Through advanced fire science, rigorous research, extensive outreach, and education in collaboration with our international network of partners, we share with stakeholders the information, tools, and resources that enable them to make better, more fire-safe decisions that ultimately save lives and property.
RF Comms Research - Research Scientist/Engineer Select Search AssociatesRF Comms Research - Research Scientist/EngineerBethesda, MarylandServe as a liaison between performers, Test & Evaluation contributors, government and transition partners; Provide support for program related requirements for systems integration, design, development, modeling and simulation, data analytics and architecture design; Stay current on advances in technologies relevant to the research programs and perform technical studies as requested on topics of interest to the program managers. Required: Bachelors' degree in electrical engineering, computer engineering, computer science, applied physics, or a related technical field, with six plus (6+) years of work experience in one of these fields, or Masters' degree with two plus (2+) years of work experience.
Microelectronics Research - Research Scientist/Engineer Select Search AssociatesMicroelectronics Research - Research Scientist/EngineerBethesda, MarylandServe as a liaison between performers, Test & Evaluation contributors, government and transition partners; Provide support for program related requirements for systems integration, design, development, modeling and simulation, data analytics and architecture design; Stay current on advances in technologies relevant to the research programs and perform technical studies as requested on topics of interest to the program managers. Required: Bachelors' degree in computer science, applied physics, materials science or relevant engineering fields (i.e., electrical, computer, systems, software) with six plus (6+) years of work experience in one of these fields, or Masters' degree with two plus (2+) years of work experience.
PLATS - Sensor Platforms - Research Engineer Select Search AssociatesPLATS - Sensor Platforms - Research EngineerBethesda, MarylandServe as a liaison between performers, Test & Evaluation contributors, government and transition partners; Provide support for program related requirements for systems integration, design, development, modeling and simulation, data analytics and architecture design; Stay current on advances in technologies relevant to the research programs and perform technical studies as requested on topics of interest to the program managers. Required: Bachelors' degree in electrical engineering, mechanical engineering, aerospace engineering, computer engineering, applied physics, systems engineering, or a related technical field, with six plus (6+) years of work experience in one of these fields, or Masters' degree with two plus (2+) years of work experience.
SETA/Research Engineer ATR, LLCSETA/Research EngineerBethesda, MarylandFull timeTwo (2) years of experience or equivalent education using test and measurement equipment relevant to advanced sensing technologies, such as spectrum analyzers, oscilloscopes, RF test platforms, wireless communications testbeds, biometric sensor test systems, or commercial off‑the‑shelf sensing devices. Qualifications Required: Bachelors' degree in applied physics, electrical engineering, systems engineering, computer science, or a related technical field, with six plus (6+) years of work experience in one of these fields, or Masters' degree with two plus (2+) years of work experience.
Machine Learning - Senior Research Engineer - Transformation, Vectors Erias VenturesMachine Learning - Senior Research Engineer - Transformation, VectorsAnnapolis Junction, MarylandWe are seeking a Research Scientist to investigate, analyzs and review Artificial Intelligence (AI) Analytics for the research, development, and realized solutions to support the exploitation of the extraordinary volume and variety of Signals Intelligence (SIGINT) communications and Cybersecurity. With minimal supervision, resolves complex AI technical problems by applying advanced principles and Research and Development (R&D) techniques Resolves complex AI technical problems by applying advanced principles and Research and Development (R&D) techniques.
Senior Research Engineer Tenable IncSenior Research EngineerColumbia, MD$122,500–$163,166.67 / yearYou will split your time between two complementary missions: responding to high-profile security events and producing the external-facing content that positions Tenable as an authority, and applying quantitative analysis and operational design to help Research leadership make better, faster decisions about where to invest effort. Champion and drive the Security Response process end to end: brief internal stakeholders, coordinate product coverage across engineering teams, arm PR and community channels with current threat information, and maintain continuous cross-functional engagement throughout an event.