Senior Journeyman Plumbing Service Constellation EnergySenior Journeyman Plumbing ServiceBaltimore, MD$33.92–$41.46 / hourNow integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes. 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.
Sr. Journeyman HVAC Service Constellation EnergySr. Journeyman HVAC ServiceHalethorpe, MD$33.92–$41.46 / hour5 years of work experience, or a combination of work and accredited trade or vocational training equaling 5 years, in basic heating, ventilation, and air conditioning service. The Senior HVAC Service Technician is responsible for inspecting, diagnosing, and completing electronic/ mechanical repairs of specified HVAC equipment and water heaters.
Senior Manager, Software Engineering HITT ContractingSenior Manager, Software EngineeringFalls Church, VA$120,000–$175,000 / yearReporting to the Head of Software Engineering, the Principal Software Engineer sets the technical direction for how software gets built at HITT — architecting the practice’s first AI-native applications, establishing the platform and paved-road tooling every team will use, and writing production code every day alongside AI coding agents. The Principal Software Engineer will help recruit engineers into a lean, agile, AI-augmented team and will train HITT’s existing developers in AI-enabled methods — through pairing, code review, workshops, and reference implementations — raising the technical bar for the entire practice.
NewCommercial Construction Senior Project Manager - Advanced Manufacturing HITT ContractingCommercial Construction Senior Project Manager - Advanced ManufacturingFalls Church, VA$121,000–$165,000 / yearEvery day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates. In accordance with Virginia Senate Bill 215 (SB 215), the base salary range for this position is: $121,000.00 - $165,000.00 Compensation in other cities and states may vary.
Senior Associate, Financial Planning & Analysis HITT ContractingSenior Associate, Financial Planning & AnalysisFalls Church, VA$77,000–$112,000 / yearThe FP&A Senior Associate will play an active role in departmental performance through monthly reporting, quarterly forecasting, and annual budgeting processes to monitor and analyze the company’s operating expenses. The ideal candidate will leverage strong finance and accounting experience to explore historical financial data, predict future results and expand current reporting capabilities.
NewVirtual Construction - Reality Capture Senior Associate HITT ContractingVirtual Construction - Reality Capture Senior AssociateFalls Church, VA$82,000–$117,000 / yearThis position will utilize terrestrial laser scanning, mobile mapping systems, and photogrammetry to generate high-fidelity digital representations of construction environments, providing critical data assets for design verification, progress tracking, and coordination workflows. Working closely with field teams, Virtual Construction specialists, and Project Managers, you will help transform existing site conditions into actionable digital models that drive accuracy, safety, and efficiency throughout the construction lifecycle.
Commercial Construction Senior Project Manager - Multifamily HITT ContractingCommercial Construction Senior Project Manager - MultifamilyFalls Church, VA$121,000–$165,000 / yearEvery day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates. In accordance with Virginia Senate Bill 215 (SB 215), the base salary range for this position is: $121,000.00 - $165,000.00 Compensation in other cities and states may vary.
Commercial Construction Senior Project Manager - GovDirect HITT ContractingCommercial Construction Senior Project Manager - GovDirectFalls Church, VA$121,000–$165,000 / yearEvery day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates. In accordance with Virginia Senate Bill 215 (SB 215), the base salary range for this position is: $121,000.00 - $165,000.00 Compensation in other cities and states may vary.
Commercial Construction Senior Project Manager - Mission Critical HITT ContractingCommercial Construction Senior Project Manager - Mission CriticalFalls Church, VA$121,000–$165,000 / yearEvery day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates. In accordance with Virginia Senate Bill 215 (SB 215), the base salary range for this position is: $121,000.00 - $165,000.00 Compensation in other cities and states may vary.
NewSenior Vice President – Statistics and Data Science Department - Washington DC Office NORC at the University of ChicagoSenior Vice President – Statistics and Data Science Department - Washington DC OfficeWashington, D.C.$285,000–$315,000 / yearSDS expertise includes artificial intelligence and machine learning; Bayesian analysis; causal inference; disclosure avoidance; imputation; data linkage and statistical matching for combining multiple data sources; data quality assessment; efficient and reproducible workflow development; privacy-preserving methods; small area estimation; statistical methods for survey sampling, weighting, estimation, and inference; and visualization. Reporting to the Executive Vice President and Chief Scientist for RS, the Senior Vice President has overall responsibility for promoting NORC’s mission and goals; contributing to company‑wide strategy and operational management; and developing NORC’s capabilities in statistics, data science, artificial intelligence, data integration, and emerging methods in ways that advance NORC’s research portfolio.
Senior Artificial Intelligence Researcher Johns Hopkins Applied Physics Laboratory (APL)Senior Artificial Intelligence ResearcherLaurel, MD$105,000–$290,000 / yearAPL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
Senior NLCC Communication Systems Engineer Johns Hopkins Applied Physics Laboratory (APL)Senior NLCC Communication Systems EngineerArlington, VA$105,000–$290,000 / yearProvide technical expertise, analysis, and systems engineering support for the NLCC to include the Senior Leadership Command, Control and Communications System (SLC3S) in technical interchange meetings, technical and policy development working groups, and program reviews. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.
Senior Solutions Architect Johns Hopkins Applied Physics Laboratory (APL)Senior Solutions ArchitectLaurel, MD$100,000–$245,000 / yearHave strong, hands-on experience designing and implementing data engineering solutions across varying data architectures and databases that scale to enterprise data volumes. Design and implement software solutions using Java, Spring Framework (Spring Boot, Spring Cloud), Vue.js, and Groovy — writing and reviewing code at an appropriate level to maintain.
Senior C++ Software Engineer - Multi-Mission Planning Development Johns Hopkins Applied Physics Laboratory (APL)Senior C++ Software Engineer - Multi-Mission Planning DevelopmentLaurel, MD$85,000–$195,000 / yearIn A5C, we develop and deploy advanced planning capabilities and solutions directly into the hands of the warfighter, empowering them to design dominant defenses for maximum performance across multiple simultaneous multiple missions, multiple services, and multiple command echelon planning levels and domains. Are you passionate about applying your talents to address the difficult challenges facing our warfighters such as Operationalizing Artificial Intelligence to support Achieving Robust Homeland and Theater Defenses, Accelerating Warfighting Capabilities in INDOPACOM, or Enabling Space Superiority? .
Senior Reliability Engineer Johns Hopkins Applied Physics Laboratory (APL)Senior Reliability EngineerLaurel, MD$100,000–$245,000 / yearFMEA, FMECA, Reliability Block Diagrams, Fault Tree Analysis, Probabilistic Risk Assessment and so forth) to quantify risk and inform program decisions in early concept development, acquisition, requirements analysis, design, test and evaluation, and sustainment. You will participate as a reliability SME in various projects, studies, and technical working groups focusing on requirements development, analysis, concept/technology development, acquisition, risk assessments, test planning and system evaluation.
Senior Data Fusion and Tracking Systems Engineer Johns Hopkins Applied Physics Laboratory (APL)Senior Data Fusion and Tracking Systems EngineerLaurel, MD$100,000–$245,000 / yearThe Multi-Domain Sensing Architectures and Data Fusion Group develops advanced sensing, tracking, and data fusion algorithms that enable next-generation air and missile defense capabilities. Have experience developing and evaluating tracking algorithms through modeling, simulation, analysis, and test data assessment using MATLAB, Python, C/C++, Julia, or similar scientific programming languages.
Commercial Construction Senior Superintendent - Industrial HITT ContractingCommercial Construction Senior Superintendent - IndustrialFalls Church, VA$132,000–$181,500 / yearFull timeThis role sits within HITT's Industrial group, which delivers new construction, renovations, expansions, and fit-outs across distribution centers, warehouses, manufacturing, aviation, automotive, mission critical, advanced manufacturing, central utility plants, and other complex industrial facilities nationwide. The Senior Superintendent provides leadership and serves as the liaison between project team members to promote the interest of both the business and clients in all matters, as well as demonstrate the characteristics of a mid-level leader.
Senior Business Intelligence Developer Cherokee Nation BusinessesSenior Business Intelligence DeveloperFort Belvoir, VA$190,000–$205,000 / yearAs a trusted partner for more than 60 federal clients, Cherokee Federal LLCs are focused on building a brighter future, solving complex challenges, and serving the government’s mission with compassion and heart. Cherokee Federal is seeking a Senior Business Intelligence Developer / Analyst to engineer, automate, and optimize data pipelines and decision-support dashboards supporting a Department of the Army mission.
NewSenior Power BI Developer DCS CorporationSenior Power BI DeveloperAlexandria, VAYou will partner with business users to gather requirements, define and design report outputs and deliver items to Production workspaces following the tenant architecture strategy and monitoring for sustainable adoption and growth. Expert knowledge of SQL, DAX and experience working with large datasets, RLS, calculation groups, and data pipelines.
Senior Spanish Linguist LeidosSenior Spanish LinguistVienna, VA$92,300–$166,850 / yearAs a Spanish Linguist linguist, you will engage in the full range of language services - bringing expertise to translation, interpretation, transcription, summarization, and analysis” Or “Step into the role of a linguist where you’ll apply your skills across the entire spectrum of language services -from translating and interpreting to transcribing, summarizing, and analyzing complex content. 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 .