Intermediate Transportation Planning Engineer American Water Resources AssociationIntermediate Transportation Planning EngineerWashington, DCWorking alongside transportation planners, traffic engineers, designers, and data specialists, you will help deliver innovative, sustainable, and practical mobility solutions for both public and private sector clients. Lead and support transportation planning studies including transportation master plans, functional planning studies, transportation impact assessments, geometric assessments, parking studies, safety reviews, and operational analyses.
Systems Engineer, Lead Mitre CorpSystems Engineer, LeadMcLean, VA$146,400–$183,000 / yearDepartment Summary: MITRE Technology and Engineering (MTE) System Engineering Technical Division is seeking Lead Systems Engineer to support the Missile Defense Agency (MDA) Command, Control, Battle Management, and Communications (C2BMC) Program has responsibility to acquire critical Foreign Military Sales (FMS) Cross Domain Solutions (CDS) for utilization within FMS Command, Control, Communications, Computers (C4) Intelligence, Surveillance and Reconnaissance (ISR) systems, as well as other FMS programmatic efforts. Ability to work closely across sponsor directorates, leveraging knowledge and resources, ensuring consistency of effort, and fostering teamwork and innovation among the sponsor, SETA staff, FFRDCs/UARCs, other government agencies, vendors, and prime contractor(s).
Control Engineer 2 M.C. Dean, IncControl Engineer 2Baltimore , Maryland$90,640–$113,300 / yearFull timeControl Engineers work in various applications including industrial controls, cybersecurity, building automation, water / wastewater, power controls and protection, energy management, and transportation systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration.
Chief Engineer - USSF Ground Framework La Jolla Logic, IncChief Engineer - USSF Ground FrameworkWashington, DC$180,000–$230,000 / yearProvide technical leadership for cloud-native architecture and deployment, including cloud infrastructure, microservices and containerized applications, APIs, CI/CD and DevSecOps pipelines, data services, identity and access management, observability, resiliency, scalability, and deployment across Government security environments. The Chief Engineer will work in close partnership with the Program Director, Government technical leadership, architects, systems engineers, software and platform teams, cybersecurity personnel, integration/test teams, operators, vendors, and industry partners.
Senior Solutions Engineer (US Federal) Coder Technologies IncSenior Solutions Engineer (US Federal)DCYou will partner with Account Executives to qualify, progress, and close revenue opportunities with civilian, defense, and intelligence community agencies, guiding them through demos, architecture discussions, and proofs-of-concept that prove Coder's value for both human developers and the AI coding agents working alongside them, often inside classified or air-gapped networks. You translate deep technical fluency, including on agentic and LLM-based development workflows, into a business case that resonates with program managers, security officers, and mission owners alike.
Test Hardware Design Engineer X Energy LLCTest Hardware Design EngineerRockville, MD$95,000–$120,000 / yearThis role is responsible for the engineering design, integration, and commissioning of specialized testbeds, test setups, tooling, and handling equipment used for testing prototype designs to reduce risk and advance technology readiness level (TRL). Develop innovative mechanical solutions to refine and deploy concepts, technologies, and designs associated with X-energy developed reactors, including pressure vessels and piping, reactor internals, nuclear fuel, and high temperature materials such as graphite.
Mechanical Systems Design Engineer X Energy LLCMechanical Systems Design EngineerRockville, MD$115,000–$140,000 / yearDevelop innovative mechanical solutions to refine and deploy concepts, technologies, and designs associated with X-energy developed reactors, including pressure vessels and piping, reactor internals, nuclear fuel, and high temperature materials such as graphite. Experience working in hazardous industrial or manufacturing environments with prior training in areas such as: Pressurized or Stored Energy, High/Low Voltage Safety, Lockout/Tagout, Hoist/Rigging Operations, Machining, Hazard Awareness, etc.
Network Engineer CbNetwork EngineerWashington, District of ColumbiaThe role involves managing both wide area networks (WAN) and local area networks (LAN), ensuring optimal performance, and supporting applications programmers working within the telecommunications environment. Overview: We are seeking a skilled Network Engineer with strong leadership skills to design, configure, test, implement, and maintain our telecommunications infrastructure.
Public Notice for Aerospace Engineer (Direct Hire) U.S. Department of TransportationPublic Notice for Aerospace Engineer (Direct Hire)DC$52,998–$172,257 / yearSpecified academic courses -- Successful completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences and that included the courses specified in the basic requirements under paragraph A. The courses must be fully acceptable toward meeting the requirements of an engineering program as described in paragraph A. Related curriculum -- Successful completion of a curriculum leading to a bachelors degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a bachelor's degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance. Specialized Experience may include but not limited to: experience with airborne system software development, verification, configuration management; experience in the design, test, or certification of aircraft avionics and/or electrical systems, such as power generation and distribution, communication and navigation systems, automatic flight controls, air data systems, lightning protection, electronic systems integration, system safety analysis, and airborne electronic hardware.
Resident Engineer (Significant MEP Experience) ParsonsResident Engineer (Significant MEP Experience)College Park, Maryland$103,500–$181,100 / yearPrevious experience directing, coordinating, and supervising a CM field staff including multiple Resident Engineers, Assistant Resident Engineers, Project/Office Engineers, Document Control Clerks, and Field Inspectors. In this role you will provide oversight and direction to multi-disciplined teams, using effective management and leadership skills, and driving construction projects to a successful completion.
NewSenior Cloud Engineer Kforce Inc.Senior Cloud EngineerArlington, VA$140,000–$170,000The Senior Cloud Engineer manages and optimizes the organization's Microsoft 365 and Entra ID tenants, with primary responsibility for Exchange Online, identity, security, and collaboration services. Responsibilities: Design, configure, and administer Microsoft 365 services including Exchange Online, SharePoint Online, OneDrive, Teams, Copilot, and related security/compliance features.
Cybersecurity Engineer Lead CACI International Inc.Cybersecurity Engineer LeadAberdeen Proving Ground, MD$126,100–$277,300 / yearPay 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. As a Cybersecurity Engineer Lead, you will: Design and develop enterprise-level cybersecurity architectures for intelligence and mission systems operating across multiple security domains.
Software Development Engineer Markon SolutionsSoftware Development EngineerArlington, VA$120,000–$200,000 / yearDemonstrate advanced networking expertise including TCP/IP protocols, routing, subnetting, VPN architectures, load balancing strategies, DNS management, and network security controls such as firewalls, security groups, and network segmentation for secure cloud and on-premises environments. Design and develop backend services and APIs in Rust for a cloud-based platform that manages fleet lifecycle operations including provisioning, configuration, monitoring, firmware updates, and policy enforcement across multiple high assurance devices.
Manufacturing Engineer II, III, Sr. (All Shifts) Blue OriginManufacturing Engineer II, III, Sr. (All Shifts)Washingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Senior Software Engineer Purple Squirrel EnterprisesSenior Software EngineerBaltimore, MDRemote$140,000–$160,000 / yearRecruiter Screen (with PSE) Logistics, compensation alignment, role fit, and mission overview 30 min 2. Role & Culture Fit Interview A conversation with an Engineering team member covering your background, role expectations, and team values alignment 60 min 3. Practical Engineering Assessment A collaborative, conversational problem-solving session focused on real-world scenarios and technical trade-offs (not a take-home or live coding test) 60 min 4. Product & Leadership Alignment A deep dive with an Executive into your product intuition, cross-functional collaboration style, and engineering vision 45 min Our client makes decisions fast. They serve a growing network of specialized care providers across the United States, helping organizations replace fragmented, manual workflows with streamlined, technology-guided processes that reduce risk, improve compliance, and give care teams more confidence in their day-to-day work.
Infrastructure Engineer CACI International Inc.Infrastructure EngineerBeltsville, MD$75,200–$158,100 / yearAdminister and support virtual servers, storage environments including SAN/NAS, and virtual networking components such as vSwitches, distributed switches, VLANs, and VMware NSX-T, including logical switching, routing, firewall, and micro-segmentation capabilities. Bachelor's degree and 13 years of experience in related fields such as infrastructure engineering, network engineering, systems deployment, IT implementation, or field engineering; equivalent combinations of education and experience may be considered.
NewSystems Engineer Galapagos Federal Systems LLC.Systems EngineerWashington, Washington, DC$140,000–$150,000 / yearFull timeWe deliver professional services in IT Design & Installation, Cybersecurity Engineering & Support, Application Integration & Development, Software & Hardware Engineering, Network & Systems Management, Information Systems Security, and Business Management Services. The Systems Engineer serves as a key technical interface with government stakeholders, program leadership, and technical teams, ensuring the technical integrity of deliverables and successful integration of new capabilities into ongoing operations.
Test Hardware Engineer III - TeraWave Blue OriginTest Hardware Engineer III - TeraWaveWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Principal Software Engineer The Josef GroupPrincipal Software EngineerColumbia, MarylandDesign and code new software or modify existing software to add new features, with expertise in Java and related development frameworks. Develop simple data queries for existing or proposed databases or data repositories (e.g., SQL, NoSQL).
Ground System Fluid Mechanical Design Engineer Sr. Blue OriginGround System Fluid Mechanical Design Engineer Sr.Washingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.