Senior Plumbing Engineer Exp Global IncSenior Plumbing EngineerTowson, MD$140,000–$180,000 / yearHere, you join a team that leverages differences, harnesses their entrepreneurial spirit in an employee-owned company, that believes diversity is what gives us strength, seeks sustainable results and shares ambitions for each other, our clients and the communities we are part of and serve. Proficient with plumbing engineering and design, with a minimum of 10 years of experience in a similar role; Experience in the Transit, Aviation or Commercial Building projects.
Senior Project Manager - Munitions Environmental Chemical CorpSenior Project Manager - Munitionsabingdon, MD$120,000–$140,000 / yearOversee the safe and successful performance of field work, to include project staffing, daily tracking of field operations, technical oversight, management of project costs/ schedule, effective communication, and fulfilling customer needs and expectations. The Senior Project Manager is primarily responsible for managing the activities of designated Military Munitions Response Program (MMRP) projects to ensure that the goals and objectives are accomplished within prescribed time frame and funding parameters.
Senior Field Service Technician Qualus Power Services CorpSenior Field Service TechnicianMiddle River, MDThe firm partners with utilities, commercial, industrial, data center, and government clients, and renewable and energy storage developers, offering comprehensive solutions through boutique and integrated advisory, planning, engineering, digital solutions, program management, and specialized field services. As a Senior Field Service Technician, you''ll play a pivotal role in the testing, maintaining, and repairing a wide array of electrical equipment, including low and medium-voltage circuit breakers, transformers, switchgear, motor controls, and more.
Power Electronics/Electrical Engineer (Mid-Level to Senior, 8+ Yrs Experience) - $110K – $200K RCT SystemsPower Electronics/Electrical Engineer (Mid-Level to Senior, 8+ Yrs Experience) - $110K – $200KBaltimore, Maryland$110,000–$200,000 / yearSome experience developing higher power (>5 kW) solid-state power conversion is a must-have: identifying, selecting, modeling, analyzing, and designing various AC and DC power conversion topologies, and key components thereof, or in controlling these topologies and components. Responsibilities of a qualified candidate will include: Design and test WBG- (SiC or GaN) based power electronic converter topologies including active rectifiers, isolated DC-DC converters, solid-state-transformers, and high-speed motor drives.
Senior Software Engineer Full ScopeSenior Software EngineerAnnapolis Junction, MarylandJob Title: Senior Software Engineer Location: Annapolis Junction, MD Required Clearance : TS/SCI w/ Full-Scope Poly Salary: Competitive Job Description We are seeking a highly skilled and experienced Senior Software Engineer to develop, maintain, and enhance complex and diverse software systems. As a Senior Software Engineer, you will work on various software projects, including processing-intensive analytics, novel algorithm development, manipulation of large data sets, real-time systems, and business management information systems.
Senior Graphic Designer TISTA Science and Technology CorporationSenior Graphic DesignerHybrid Rockville, MarylandRemote$85,000–$98,000 / yearResponsibilities: Design and develop compelling, brand-compliant graphics for federal proposals (RFPs, RFIs, RFQs), including infographics, process flows, solution diagrams, organizational charts, timelines, and data visualizations ensure graphics aligned with narrative content and customer requirements . We are particularly interested in seeing work that demonstrates strategic thinking, brand consistency, visual storytelling, and the ability to develop creative concepts in support of business proposals, marketing and social media including video productions, if available.
Senior Software Engineer- JAVA, SPRING BOOT, REST| SWE4| TS/SCI w/ MD POLY Security Clearance required Power3 SolutionsSenior Software Engineer- JAVA, SPRING BOOT, REST| SWE4| TS/SCI w/ MD POLY Security Clearance requiredHanover, Maryland$238,000–$275,000 / yearWe combine deep technical expertise with a people-first culture to help modernize securely, accelerate capability delivery, and strengthen operational resilience. You will lead the creation of design documentation using Object-Oriented (OO) principles, ensuring new features integrate seamlessly without technical debt.
Sr. Manager IT, Enterprise Architecture - Corporate Constellation Energy Generation, LLC.Sr. Manager IT, Enterprise Architecture - CorporateBaltimore, MarylandFull timeExperience defining and executing enterprise architecture strategies for large-scale corporate application portfolios across areas such as HR, Legal, Finance, Cyber Security, Audit, Supply, and enterprise shared services. As the largest private-sector power producer in the world and the nation's largest producer of clean and reliable energy, Constellation is focused on our purpose: lighting the way to a brilliant tomorrow for all.
Senior QPU Design Engineer IONQSenior QPU Design EngineerBerwyn Heights, MD$124,000–$186,000 / yearpointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]" data-turn-id="request-WEB:8797ed5c-8be3-4529-a392-40d56fb48ff7-0" data-turn-id-container="request-WEB:8797ed5c-8be3-4529-a392-40d56fb48ff7-0" data-testid="conversation-turn-2" data-turn="assistant">. Please note that in the absence of confirming you are a U.S. Person for export control and government contracts work purposes, IonQ may choose not to apply for a license or decline to use a license exception (if available) for you to access export-controlled technology that may require authorization, and similarly, you may not qualify for government contracts work that requires U.S. Persons, and IonQ may decline to proceed with your application on those bases alone.
Senior Survey CAD Technician AtwellSenior Survey CAD TechnicianAnnapolis, Maryland$30–$48 / hourSurvey Data Analysis: Review project survey data to analyze existing site conditions, considering factors like legal descriptions, ALTA Surveys, easement documents, and condo documents. Atwell, LLC is a bold leader in the consulting, engineering, and construction services industry, delivering a broad range of creative solutions to clients in the real estate & land development, and energy markets.
Senior Software Systems Engineer (L3) Power3 SolutionsSenior Software Systems Engineer (L3)Annapolis Junction, Maryland$240,000–$280,000 / yearPosition Title: Senior Software Systems Engineer (Level 3) Location: Annapolis Junction, MD Clearance Required: Active TS/SCI with Polygraph Position Type: Full-Time, Fully Funded Salary: $240,000 - $280,000 About Our Client Our client is a mission-driven technology startup built by a team of high-performance professionals with decades of combined experience in the Intelligence Community, cybersecurity, and commercial sectors. You'll work directly with technical teams and stakeholders to shape complex system architectures, integrate scalable software solutions, and ensure end-to-end technical alignment using modern engineering frameworks.
Senior Solutions Engineer, Injection Molding XometrySenior Solutions Engineer, Injection MoldingNorth Bethesda, MD$101,000–$150,000 / yearFull timeThe Senior Solutions Engineer, Injection Molding is a trusted advisor to prospects and customers, pairing technical depth with business acumen to propose solutions to real manufacturing problems. Working in tandem with the Sales team, you'll be the technical voice in the room - anticipating objections, building confidence in Xometry's capabilities, and helping customers get to the right manufacturing solution faster.
Sr Manager, Pricing & Estimating Textron IncSr Manager, Pricing & EstimatingHunt Valley, MD$140,100–$214,700 / yearPrevious Manager experience highly preferred Leadership experience and a successful track record of developing a team highly preferred Ability to maintain focus and professionalism throughout the proposal development cycle * Working knowledge of ProPricer is preferred. Benefits may include health insurance and prescription plan coverage, dental insurance, family building benefits, vision insurance, mental health resources, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and programs that provide employees time away from work.
Senior Mask Layout Engineer IONQSenior Mask Layout EngineerBerwyn Heights, MD$126,887–$166,127 / yearPlease note that in the absence of confirming you are a U.S. Person for export control and government contracts work purposes, IonQ may choose not to apply for a license or decline to use a license exception (if available) for you to access export-controlled technology that may require authorization, and similarly, you may not qualify for government contracts work that requires U.S. Persons, and IonQ may decline to proceed with your application on those bases alone. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense.
NewSenior Commercial HVAC Service Tech R. Brooks Mechanical Heating and Air ConditioningSenior Commercial HVAC Service TechBaltimore, Maryland$36–$55 / hourThe Opportunity As a Senior HVAC Service Technician, you'll diagnose, repair, and maintain a wide range of commercial HVAC and refrigeration equipment while serving as a technical resource for both customers and fellow technicians. Work with DDC and BAS systems (e.g., Trane, Johnson Controls, Honeywell) to adjust setpoints, troubleshoot alarms, and verify control sequences.
A/Ai Machine Learning Engineering Senior Lockheed Martin CorporationA/Ai Machine Learning Engineering SeniorBethesda, MD$122,600–$227,600 / yearfunctionality in LM products and platforms; Translates requirements and applies requirements to development code, integrating autonomy, AI or machine learning algorithms to LM products and platforms; Determines software methods to best acquire and execute knowledge; Implements algorithms into software to train systems to recognize patterns and perform specific functions; Responsible for various phases of developing and maintaining autonomy software from requirements generation, software design and development to integration, testing, troubleshooting and debugging, and implementation; Review test outcomes, conducts troubleshooting, and works to debug issues; Develops human-machine interface scenarios, breaking missions into tasks; Documents interface requirements and implements human-machine interfaces. GeoZone Definition: GeoZones are geographic groupings created by Lockheed Martin to align compensation ranges with regional labor markets and cost-of-labor differences across the United States.
Senior Integration Software Engineer - Clearance Required - Hybrid Lockheed Martin CorporationSenior Integration Software Engineer - Clearance Required - HybridAnnapolis Junction, MD$166,900–$309,900 / yearThe services enable the Data Transformation, Malware Analysis, and Cyber Threat Intelligence processing and sharing capabilities for the customer, fulfilling mission objectives and offering actionable information to detect and mitigate cyber threats. Bachelor's degree in Computer Science or related discipline plus fourteen (14) years' experience as a SWE in programs and contracts of similar scope, type, and complexity.
Project Engineer Sr - E3 Lockheed Martin CorporationProject Engineer Sr - E3Bethesda, MD$85,300–$158,300 / yearOversee inspections, operational checks, and final acceptance of repaired equipment; Scheduling & Coordination Integrate scheduled & unscheduled tasks; forecast service needs for launchers, generators, and wheeled vehicles. Establish and enforce QA/QC procedures; investigate errors and initiate corrective actions; Safety Ensure all safety‑critical work receives proper inspection; ensure tools/TMDE are serviceable and controlled.
Software Engineer with Poly SR SWE1 Lockheed Martin CorpSoftware Engineer with Poly SR SWE1Annapolis Junction, MD$110,300–$204,900 / yearConducts vulnerability research, reverse engineering, penetration testing (red/blue teams), develops and integrates low-level firmware, and/or develops specialized cyber software solutions and tools based on mission requirements. Applies system knowledge of subject matter (hardware, software, networks, cloud, etc.) to conduct research to evaluate potential vulnerabilities and develop new capabilities to exploit and/or mitigate vulnerabilities.
Senior Capabilities Development Engineer - Clearance Required Lockheed Martin CorporationSenior Capabilities Development Engineer - Clearance RequiredAnnapolis Junction, MD$166,900–$309,900 / yearLockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer. The services enable the Data Transformation, Malware Analysis, and Cyber Threat Intelligence processing and sharing capabilities for the customer, fulfilling mission objectives and offering actionable information to detect and mitigate cyber threats.