Senior Plant Project & Systems Engineer (Mechanical Lead)
X Energy, LLC
X-energy is seeking a senior engineer to lead the Plant Support Systems team for Xe-100 projects, delivering system requirements, design deliverables, and oversight of internal and contractor engineers. This role blends management with hands-on engineering to drive major power plant initiatives. Based in Gaithersburg, MD, the position requires extensive experience in mechanical or systems engineering, with leadership across multiple projects, and a focus on quality, schedule, and effective #J-18808-Ljbffr
- ...MITRE’s Systems and Operations Department in the Center for Engineering and Analysis seeks a senior systems engineer to apply MBSE and systems engineering across the lifecycle for... ...sponsor needs into architectures, lead multidisciplinary teams, and conduct stakeholder...Senior
- ...KBR is seeking a Principal System Engineer/Program Portfolio Manager in Bethesda, Maryland to oversee prioritized IT investments within the IC/ODNI framework and provide strategic insights for national security programs. Responsibilities include developing program assessment...Senior
- ...Northrop Grumman Space Systems (NGSP) seeks an experienced Principal/Senior Principal Systems Engineer to support our Advanced Tactical Missions BU across Linthicum, MD.... ...hardware and software domains. The role requires leading design and development of reusable components...Senior
$87.1k - $157.45k
We are seeking a highly skilled, hands-on Senior Systems Engineer to lead the development, authoring, and lab validation of complex Technical Instructions (TIs) supporting the FAA’s En Route Automation Modernization (ERAM) system.In this role, you will leverage a deep background...SuggestedFull time$107.9k - $195.05k
The Leidos Health & Civil Sector is seeking a Systems Engineer Lead to support the National Institutes of Health (NIH), National Cancer Institute (NCI), Center for Biomedical Informatics and Information Technology (CBIIT) Business Information Technology Solutions Development...SuggestedFull time- ...Northrop Grumman Corporation (NGC) is seeking a SkillBridge Senior Principal Safety Systems Engineer based in Linthicum, MD, on-site. The role focuses on developing and implementing MIL-STD-882 compliant safety programs and conducting comprehensive system safety analyses...Senior
$107.9k - $195.05k
Senior Systems Engineer - Agile Team Systems EngineeringLeidos is seeking Senior Systems Engineers to join the Air Traffic Business Area within the Homeland Sector, supporting the development of next-generation flight service and air traffic systems. This work aligns with...SeniorFull timeRemote work- ...Reflexive Concepts seeks a Senior Systems Engineer to lead cybersecurity assessments on large DoD systems, applying an Offensive Cyber Operations mindset to inform Defensive Cyber Operations activities. The role requires long-term vulnerability assessments, rigorous...SeniorFor contractors
- ...Are you driven to grow, lead, and make a meaningful impact? At... ...building more than a consulting and engineering firm-we're creating a place... ...career. Here, you'll work on projects that shape communities,... ...We are seeking an experienced Senior Project Engineer / Project Administrator...SeniorContract workTemporary workFor contractorsWork at officeLocal areaRelocation package
$98.44k - $133.18k
...Systems Engineer SeniorGDIT has been supporting the IHS mission for 20+ years... ...on a Systems Engineer Senior joining our team to support the... ...Engineer Senior will make an impact:Lead integration efforts across... ...medium-to-large IT projects.Proficient in Microsoft Office...SeniorContract workWork at officeRemote workWork from homeFlexible hours$143.91k - $187.09k
The Food and Drug Administration in Rockville, MD, is seeking an experienced contracting specialist to serve as an expert technical advisor to Center and Office staff in the development and management of contracts. Applicants must follow transcript requirements, including...SeniorWork at officeRemote work- ...Red Cell Partners, LLC. is seeking a Senior/Staff Software Engineer to design and own core execution models for Trase OS in a distributed, regulated environment. You’ll lead architecture across teams, ensure reliability, and advance platform primitives that connect workflows...SeniorRemote work
- ...Arcetyp LLC is seeking a Senior Acquisition Program Manager to lead CIVDEP support activities onsite at Fort Detrick, MD. You will oversee multidisciplinary teams within a DoD acquisition environment and coordinate program management tasks to ensure successful execution...Senior
$116.4k - $194.9k
...of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting... ..., career and customer-oriented Senior Auxiliary Systems Engineer to join our team working in the... ...auxiliary systems: Air Conditioning (AC) plants, refrigeration systems, seawater and...SeniorHourly payContract workTemporary workWork experience placementInterim roleWork at officeLocal areaRemote work3 days per week- ...Apex Companies, LLC seeks an experienced Senior Project Engineer / Project Administrator to lead CEI services on transportation projects in Florida. You will manage project delivery, contracts, scope, budgets, and client coordination while guiding CEI staff and interfacing...SeniorFor contractors
- ...REGENXBIO Inc. in Rockville, MD, seeks an Associate Director, Regulatory Affairs to lead global regulatory strategy from early development through marketing authorization, translating complex requirements into clear paths forward and coordinating across functions. You...Senior
- ...AstraZeneca plc is seeking a Sr Manager, Field Deployment (Oncology) to lead planning, design, and execution of Field Force Effectiveness for complex Oncology portfolios. You will oversee resource allocation, deployment strategies, and analytics for cross-franchise collaborations...Senior
- Northrop Grumman is seeking a savvy Communications professional to create and deliver compelling content and messaging across channels, aligning with company priorities. The role reports to the MS Strategic Communications Manager and collaborates across stakeholders to...Senior
- ...Precise Software Solutions, Inc. seeks a Senior Business Analyst to lead requirements analysis and backlog ownership on a large federal IT delivery program. Hybrid role with some Rockville/Silver Spring visits, strong emphasis on documentation quality and cross-functional...Senior
- ...Reworld is seeking a Senior M&A Integration Manager to lead end-to-end integration governance and value realization across acquisitions. You will drive a tollgate-based integration model, own synergy delivery and risk management, and build a repeatable integration capability...SeniorRemote work
- ...recruiting for Government & Life Sciences Consulting. This remote role collaborates with practice leads to forecast demand, manage budgets, and build a proactive sourcing engine to attract top talent. You'll advise hiring managers on market compensation, close...SeniorRemote workWork from home
- Incoming Jawando Administration seeks an Assistant Chief Administrative Officer for Health, Human Services & Opportunities. The role directs multiple departments and advises the County Executive on policy and budget matters. Collaboration with the County Executive, CAO...Senior
- ...Oracle EBS P2P functional expert to design, configure, and implement complex procure-to-pay solutions for U.S. federal clients. You will lead functional design, develop specifications, and support integrations across Purchasing, iProcurement, AP, and related interfaces....Senior
- ...opportunities to work on revolutionary systems that impact people's lives around the world... ...Northrop Grumman Mission System’s Engineering and Sciences (E&S) Baltimore and Partnered... ...BaPs) Division is seeking a Skillbridge Senior Principal Safety Systems Engineer to join...SeniorFull timeContract workWork experience placementInternshipRelocation packageShift work
- ...Sentar is seeking an XT-CS-CIO Task Lead in Linthicum Heights, MD. The role provides overall management and oversight of contractor personnel, including subcontractors, to satisfy the PWS requirements. The lead ensures government communications, uses industry standards...SeniorFor contractorsFor subcontractor
- ...General Dynamics Information Technology, Inc. (GDIT) seeks an HPC Engineering Team Lead to guide a Scientific Computing team supporting high-... ...drive reliable, scalable HPC services while balancing operations, stakeholder engagement, and project priorities. #J-18808-LjbffrSenior
- ...Leidos seeks a Senior Cloud Systems Owner to lead design, deployment, and lifecycle management of enterprise cloud environments supporting Agile software... .... In this role, anticipate working with software engineers, cybersecurity teams, and DevSecOps to deliver scalable,...Senior
$150k - $170k
...Clearance: Public Trust or UnclearedBusiness Unit: Zachary PiperPosition Owner: JD BuckZachary Piper Solutions is seeking a Senior Systems Engineer/Product Owner to support a company focused on developing and modernizing next-generation air traffic management and...SeniorRemote work- ...Zachary Piper Solutions is seeking a Senior Systems Engineer / Product Owner in Gaithersburg, MD to lead Agile product ownership and translate technical requirements into actionable development priorities. The role focuses on secure, scalable cloud-based software solutions...Senior
$107.9k - $195.05k
Bring Complex Systems Together for a Mission That MattersGreat systems... ..., they happen when talented engineers can see the big picture, understand... ...is seeking an experienced Senior Systems Integration Engineer... ...integration challenges early, lead technical troubleshooting, and...SeniorFull timeContract work
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