Principal Systems Engineer Power3 SolutionsPrincipal Systems EngineerLaurel, MarylandThe Level 3 System Engineer (SE) shall possess the following capabilities: Manage system requirements and derived requirements to ensure the delivery of production systems that are compatible with the defined system architecture(s) ± Department of Defense Architecture Framework (DoDAF), Service-oriented Architecture (SOA), etc. Establish a process to formally and proactively control and manage changes to requirements, consider impacts prior to commitment to change, gain stakeholder buy-in, eliminate ambiguity, ensure traceability to source requirements, and track and settle open actions.
System Engineer - Level 3 Stratum NetworksSystem Engineer - Level 3MarylandSTRATUM NETWORKS OVERVIEW: Stratum Networks is a rapidly growing information assurance and cybersecurity solutions company with expert knowledge of implementing secure infrastructure, providing security integration, development, assessment and training solutions. As leading experts in their fields, our certified and highly experienced network, software development, IT support and security professionals are able to provide the necessary design, implementation, and consulting services to meet the demanding requirements of mission-critical networks.
NewLicensed Building Engineer-067 U.S. Facilities, Inc.Licensed Building Engineer-067Prince Georges County, MDYour work will help ensure safe, efficient, and reliable building operations across equipment that may include Rooftop Units (RTUs), Air Handling Units (AHUs), Variable Refrigerant Flow (VRF) systems, Make-Up Air Units (MAUs), boilers, chillers, energy management systems, exhaust fans, laundry equipment, fire alarm systems, and refrigeration systems. Operate, install, repair, and maintain mechanical equipment such as exhaust fans, automatic valves, pneumatic/electrical controls, refrigeration systems, and space heating/cooling units.
NewSecure Mobile Communications Engineer - Active TS/SCI Required GD Information TechnologySecure Mobile Communications Engineer - Active TS/SCI RequiredWashingtonConduct routine and emergency maintenance and repair actions on: Wideband Satellite Communications (SATCOM) equipment, Voice Over Internet Protocol (VOIP) endpoints, Ultra-high Frequency/Super-high Frequency/Very-high Frequency/High Frequency (UHF/SHF/VHF/HF) radio platforms, desktop and laptop computer terminals, fiber optic media converters and repeaters, and data equipment to include server hardware, keyboard video and mouse (KVM) terminals, routers, switches, and fiber distribution panels. Experience in troubleshooting complex communications problems using specialized testing equipment such as spectrum analyzers, optical time domain reflectometers (OTDR), bit error rate testers, network traffic analyzers, and packet inspection equipment.
NewSystems Engineer Actalent IncSystems EngineerSeverna Park, MD$69.71–$81.73 / hourThe systems you design and support are completely closed, traditional infrastructure environments with no Internet connectivity, no wireless networks, and no cloud computing, emphasizing highly controlled, secure, and reliable operations. This role leads the architecture, detailed design, and integration of nuclear physical protection systems, including access control, intrusion detection, and video surveillance solutions for industrial and nuclear power plant environments.
Senior Staff Engineer, Survivability (R4606) Shield AI IncSenior Staff Engineer, Survivability (R4606)Washington, DC$170,000–$250,000 / yearRequired qualifications: B.S. or M.S. in Materials Science and Engineering, Chemical Engineering, Electrical Engineering, Mechanical Engineering, Aerospace Engineering, Physics, Chemistry, or a related technical discipline. You will work across survivability analysis, design engineering, manufacturing, quality, supply chain, and sustainment teams to ensure material solutions meet signature-performance requirements while remaining producible, inspectable, durable, and supportable throughout the aircraft lifecycle.
Field Service Engineer - AIS Hitachi LtdField Service Engineer - AISMaryland, MDRemoteAs part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. Protected veterans and qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability.
Lead Building Engineer ExelonLead Building EngineerWashington, DCWe are a Fortune 200 company, 19,000 colleagues strong serving more than 10 million customers at six energy companies -- Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE), Commonwealth Edison (ComEd), Delmarva Power & Light (DPL), PECO Energy Company (PECO), and Potomac Electric Power Company (Pepco). + Within the limits of the required certifications, performs or arranges all tests, maintenance, repairs and replacement of all associated equipment that relates to HVAC, electrical systems, emergency power systems, plumbing, fire alarms and sprinkler systems.
Engineer (DOT) EMCOR Government Services, Inc.Engineer (DOT)Washington, Washington, DCFull timeBy combining our expert professional technicians, commercial best practices, extensive facilities knowledge and strong commitment to reliable, responsive service, we enable our government clients to achieve consistently high-performance facilities, on-time projects and long-term value. Physical Demands: While performing the duties of this job, the employee is regularly required to stand or walk for extended periods; use hands to finger, handle; or feel; reach with hands and arms; talks or hear and test or smell.
Senior Solutions Engineer - Systems Integration (Bess) AES CorporationSenior Solutions Engineer - Systems Integration (Bess)Flexible, VA$113,000–$141,525 / yearSenior Solutions Engineer - Systems Integration serves as a technical owner for how BESS subsystems come together electrically and functionally in the field, ensuring safe, reliable, and performant operation across diverse project environments. Serve as a technical representative supporting the full product lifecycle by participating in permitting and local jurisdiction discussions, managing integration risks, and enabling long‑term operational performance improvements.
Project Mechanical Engineer Oceaneering International IncProject Mechanical EngineerHanover, MD$101,600–$152,400 / yearToday, we are a leading global provider of engineered products and services to several industries, including energy, defense, aerospace, entertainment/theme parks, materials handling, and science and research. Strong communication, organizational and technical writing skills, including ability to effectively document, convey, and present engineering concepts and products to team members and customers.
Usability/Human Factors Engineer - Level 2 Stratum NetworksUsability/Human Factors Engineer - Level 2MarylandSTRATUM NETWORKS OVERVIEW: Stratum Networks is a rapidly growing information assurance and cybersecurity solutions company with expert knowledge of implementing secure infrastructure, providing security integration, development, assessment and training solutions. As leading experts in their fields, our certified and highly experienced network, software development, IT support and security professionals are able to provide the necessary design, implementation, and consulting services to meet the demanding requirements of mission-critical networks.
Senior Navigation Engineer HelsingSenior Navigation EngineerWashingtonWorking closely with avionics, flight controls, RF, and systems engineering teams, you will be the key to ensuring our long-range UAS can navigate reliably, accurately, and securely through the most contested environments. In the modern battlefield, GNSS is one of the most heavily contested signals in the electromagnetic spectrum, subject to sophisticated jamming and spoofing threats.
Project Engineer I Limbach Facility ServicesProject Engineer IBurtonsville, MarylandLimbach Company LLC, a subsidiary of Limbach Holdings, Inc., (NASDAQ: LMB) is an integrated building systems solutions firm whose expertise is the design, installation, management, service, and maintenance of HVAC, mechanical, electrical, plumbing and control systems. Work duties may also necessitate visits to/walk throughs of local job sites, which means intermittent exposure to outside weather and conditions/hazards typically associated with a construction site.
NewSystems Engineer La Jolla Logic, IncSystems EngineerBethesda, MD$140,000–$170,000 / yearWHAT THE TEAM PREFERS: Experience developing modern web-based user interfaces using React, Vue.js, TypeScript, JavaScript, or HTML/CSS - a meaningful differentiator for tooling and dashboard work on PPMC. 5+ years of experience developing software in C++, Auria''s primary language for PPMC software development; strong experience in Java or another object-oriented language will also be considered, as transition to C++ is typically fast.
Lead Crypto Engineer Mitre CorpLead Crypto EngineerMD$158,800–$198,500 / yearOur Crypto and Trusted Systems Engineering team provides critical mission assurance by developing cryptographic and resilient solutions for the warfighter while our Resilient Engineering groups focus on ensuring our weapons systems and infrastructure can "fight through" the evolving and persistent cyber threat through a combination of cyber security, resilient design, and enhanced cyber situational awareness. Basic Qualifications: Typically requires a minimum of 8 years of related experience with a Bachelor's degree or 6 years and a Master's degree; or a PhD with 3 years' experience; or equivalent combination of related education and work experience.
Research Software Engineer, Formal Methods (Hybrid) RTX CorpResearch Software Engineer, Formal Methods (Hybrid)Arlington, VATypically requires: A University Degree in Computer Science, Computer Engineering, Electrical Engineering, Mathematics, or Physics or equivalent experience and minimum 5 years prior relevant experience, or an Advanced Degree in a related field and minimum 3 years experience. RTX BBN Networking and Cyber Technologies group is looking for a Research Software Engineer, Formal Methods with strong software development skills and an interest in security and resilience of large-scale dynamic systems.
NewSenior Staff Electronics System Engineer (remote) Johnson Controls International PlcSenior Staff Electronics System Engineer (remote)Baltimore, MDRemote$115,000–$150,000 / yearJohnson Controls, a global leader in thermal management, mission-critical building systems, energy efficiency, and decarbonization, helps customers use energy more productively, reduce carbon emissions, and operate with the precision and resilience required in rapidly expanding industries such as data centers, healthcare, pharmaceuticals, advanced manufacturing, and higher education. Creates novel solutions with measurable value for existing and potential customers (internal or external); experiments with new ways to solve work problems and seize opportunities that result in unique and differentiated solutions; promotes the involvement co-workers in solving problems that directly impact what people do; leveraging technology to effectively address problems and capitalize on opportunities.
NewSpace RADAR Data Processing - Principal/Sr Principal Engineer Systems (AHT) Northrop Grumman CorpSpace RADAR Data Processing - Principal/Sr Principal Engineer Systems (AHT)linthicum, MD$105,400–$158,000 / yearThe above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions. Northrop Grumman Space Systems is a strategic partner specializing in delivering intelligence, surveillance, and reconnaissance solutions for classified and unclassified missions in space.
NewSpace Mission Ground Simulator - Principal / Sr Principal Systems Engineer (AHT) Northrop Grumman CorpSpace Mission Ground Simulator - Principal / Sr Principal Systems Engineer (AHT)linthicum, MD$108,800–$163,200 / yearNorthrop Grumman Space Systems is a strategic partner specializing in delivering intelligence, surveillance, and reconnaissance solutions for classified and unclassified missions in space. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions.