Senior Data Scientist Leidos Holdings IncSenior Data ScientistRockville, MD$131,300–$237,350 / yearWork with diverse data types (structured, unstructured, open source, digital media) and leverage modern tools such as Python, PyTorch, Scikit-learn, LLM frameworks, and geospatial analytics platforms. Familiarity with Azure/C2S, hardware platforms (CPUs, GPUs, FPGAs), and advanced analytical methodologies (social network analysis, supply chain analysis, NLP, classification algorithms, image processing).
Senior AI Engineer Leidos Holdings IncSenior AI EngineerRockville, MD$131,300–$237,350 / yearFamiliarity with Azure/C2S, hardware platforms (CPUs, GPUs, FPGAs), and advanced analytical methodologies (social network analysis, supply chain analysis, NLP, classification algorithms, image processing). What You Bring: Bachelor's, Master's, or equivalent graduate degree in a quantitative or analytical field (Computer Science, Mathematics, Statistics, Engineering, Physics, Computational Social Science, etc.).
Validation - Manager / Senior Manager - Project Farma PerkinElmerValidation - Manager / Senior Manager - Project FarmaDistrict of ColumbiaAt more senior levels, this role provides experienced leadership and operational oversight across multiple projects or functional areas, with accountability for team performance, talent development, and consistent execution of business priorities, while partnering with senior leaders to drive continuous improvement, scalability, and organizational effectiveness. Project Farma (PF) team members collaborate with cross-functional teams to build trusted client relationships, deliver an exceptional customer experience, and contribute to business growth by identifying opportunities and applying data-driven insights to support project planning, cost, schedule, and performance management.
Senior HVAC Mechanic Level One PersonnelSenior HVAC MechanicBethesda, MD$29.33–$46.83 / hourHowever, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor legal duty to furnish information. We are seeking a Senior HVAC Mechanic to Install, service and repair heating, ventilating, air conditioning systems and related environmental-control systems utilizing knowledge of heating and refrigeration theory, pipefitting, and structural layout.
Senior Human Capital Generalist TriWest Healthcare AllianceSenior Human Capital GeneralistBaltimore, MDRemoteFull timeTechnical Skills: Advanced collaboration, listening, consulting, and conflict resolution skills; experience conducting investigations; in-depth knowledge of TriWest Human Capital policies and procedures; knowledge of Human Resources management concepts; Federal, state, and local employment law; ability to maintain the confidentiality of information and maintain safeguards; presentation skills. Coaches leaders on Triest Human Capital policies and procedures, including employee relations, leadership development, exit interviews, turnover analysis, performance appraisal system, leadership training, and investigations.
Senior Technical Writer – HAZMAT Certified E LogicSenior Technical Writer – HAZMAT CertifiedWashington D.C., DCRemoteThe Senior Technical Writer creates and maintains Item Purchase Descriptions (IPDs) and National Stock Number (NSN) records used to buy products for federal and military customers. We are seeking a HAZMAT-certified Senior Technical Writer to lead a branch team supporting the U.S. General Services Administration (GSA) Global Supply Engineering Division.
Senior Master Planner E LogicSenior Master PlannerWashington D.C., DCRemoteThe selected candidate will lead stakeholder planning sessions, conduct site assessments, develop area development plans and facility requirements, prepare a long-range capital investment plan, and lead preparation of the final master plan document. E-Logic, Inc. is seeking an experienced Senior Master Planner to support the development of a 25-Year Real Property Master Plan for the Virgin Islands National Guard.
Senior HUMINT Analyst INCATechSenior HUMINT AnalystWashingtonSENIOR HUMINT ANALYST Work Location : either Joint Base Anacostia-Bowling, Reston, VA or Charlottesville, VA Clearance Requirement: Active Top-Secret clearance with intent to receive SCI and willingness to take CI Poly . Our deep technical expertise in Geospatial Information Systems, Enterprise Data Management, User-Centered Design, Cloud & Platform Services, and a wide range of Acquisition Support Services will provide your career the boost you have been looking for.
Senior Technical Lead, Water/Wastewater Infrastructure Ramboll UK LtdSenior Technical Lead, Water/Wastewater InfrastructureArlington, VARemote$137,000–$170,000 / yearWe invite you to bring your technical and professional capabilities into play as you are part of the sustainable growth of Ramboll's innovative, high-quality, and sustainable water practice, especially in the areas of our linear infrastructure practice area, including large diameter sewer rehabilitation and design; large diameter transmission main design; and CSO expertise. Technical expertise in water and wastewater linear infrastructure design with specific experience in designing large diameter (72" plus) water transmission mains, sewage force mains and gravity systems, CSO, and/or stormwater conveyance systems.
NewManagement Consulting Senior Manager Edera L3CManagement Consulting Senior ManagerWashington, DCbody { font-family:'Open Sans'; font-size:11pt } h1, h2, h3, h4, p { margin:12pt 0pt } li { margin-top:12pt; margin-bottom:12pt } h1 { margin-top:12pt; margin-left:18pt; margin-bottom:6pt; text-indent:-18pt; line-height:normal; font-family:Calibri; font-size:18pt; font-weight:bold; color:#0083c1 } h2 { margin-top:6pt; margin-bottom:0pt; line-height:normal; font-family:Calibri; font-size:14pt; font-weight:bold; color:#003b71 } h3 { margin-top:12pt; margin-bottom:12pt; line-height:normal; font-family:Calibri; font-size:13pt; font-weight:normal; color:#003b71 } h4 { margin-top:2pt; margin-bottom:0pt; page-break-inside:avoid; page-break-after:avoid; line-height:normal; font-family:Calibri; font-size:11pt; font-weight:normal; font-style:italic; color:#3e4043 }. Edera is seeking a Management Consulting Senior Manager to lead agile project management efforts for client implementations focused on medical readiness, workflow optimization, innovation, patient experience, and interoperability.
NewRUS All-Source Analyst - Sr Nalley ConsultingRUS All-Source Analyst - SrWashington, DCFull timeDescription: As a defense industries all-source analyst, you use your specialized functional experience and your attention to detail to conduct all-source analytic production on foreign defense industrial programs, infrastructure, and capabilities supporting a foreign country’s ability to develop, equip, sustain, and employ its military forces across basic, strategic, and military industrial sectors. Desired qualifications : 3+ years of experience with defense industries analysis such as industrial organization, production processes, foreign weapon systems and equipment, and their associated facilities and output levels.
Senior Electrical Engineer Ramboll UK LtdSenior Electrical EngineerArlington, VA$110,000–$140,000 / yearFounded in Denmark, Ramboll is a people company that has over 2,000 experts working across more than 60 offices in the Americas applying their passion to deliver innovative solutions across Buildings, Transport, Energy, Environment & Health, Water, Management Consulting, and Architecture and Landscape. This includes the ability to interact with the client at the request for proposal stage, develop letter proposals and fee estimates, prepare and deliver presentations to the client, and act as the Ramboll representative throughout project duration.
Senior Managing Consultant, Air Quality Compliance and Permitting Ramboll UK LtdSenior Managing Consultant, Air Quality Compliance and PermittingArlington, VA$143,000–$179,000 / yearCritically reviewing and interpreting local, state, and federal environmental regulations, permitting, compiling, and drafting regulatory applicability determinations, and communicating findings, to co-workers, clients, and regulatory agencies. Our experts are leaders in their fields, developing and delivering innovative solutions in diverse markets including Buildings, Transport, Planning & Urban Design, Water, Environment & Health, Energy, and Management Consulting.
Senior Mechanical Design Engineer - MD Johnson Service GroupSenior Mechanical Design Engineer - MDWestminster, MDWork directly with internal and external customers, suppliers, project engineers, design engineers, test engineers, sustainment engineers, Centers of Excellence, manufacturing engineers, quality engineers, program management, and other functions to develop systems and products. Work to Design for Six Sigma (DFSS) principles including careful management of Critical to Quality requirements through the design lifecycle, rigorous knowledge building of the design space, understanding of the effects of manufacturing variation, and design for manufacturing and assembly to meet product recurring cost targets.
Senior HSI/HFE Systems Engineer Oceaneering International IncSenior HSI/HFE Systems EngineerHanover, MD$94,100–$141,100 / yearThe Senior HSI/HFE Systems Engineer will provide guidance to engineering design efforts, with a focus on Human Systems, through the development of systems engineering documentation, including concepts of operations (CONOPS), operational scenarios and vignettes, requirements specifications, interface control documents and drawings, task and workload analyses, and participation in the development of human-centric test plans and procedures. Plan and execute user research (context-of-use analyses, task/functional analyses, workload, situation awareness), human-in-the-loop (HITL) evaluations, and usability testing using formative and summative methods.
Collection Manager (Reports Officer) - Sr Nalley ConsultingCollection Manager (Reports Officer) - SrFort Meade, MDDescription This role is responsible for managing the end-to-end intelligence reporting process, ensuring raw intelligence is accurately reviewed, coordinated, and disseminated in accordance with DoD and Intelligence Community policies. Nalley Consulting is a Service Disabled Veteran Owned Small Business working with prime partners to staff Department of Defense and Intelligence Community positions.
Senior Manager Enterprise PMO AvoltaSenior Manager Enterprise PMOBethesda, MD$99,900–$121,100 / yearEssential Functions: Manages CAPEX resource loading and budget allocation across the project portfolio, ensuring accurate forecasting, tracking, and reporting of capital expenditures aligned with organizational financial planning cycles. actual variance reporting, run-rate projections, and ROI tracking; partners with Finance on accurate capital planning, project cost tracking, capitalization compliance, and alignment between project budgets and financial systems.
Senior Payroll Analyst AvoltaSenior Payroll AnalystBethesda, MD$70,600–$83,000 / yearMinimum Qualifications, Knowledge, Skills, and Work Environment: Education and Experience: The combination of education and professional experience must exceed 5 years: In a technical role: Requires 3-5 years of payroll experience. Prepares reports highlighting performance against targets and any identified issues, as well as trending payroll performance over time to encourage continuous improvement, including suggestions for long-term enhancements to the process.
Senior Payroll Tax Analyst AvoltaSenior Payroll Tax AnalystBethesda, MD$70,600–$83,000 / yearEssential Functions: Ensures full compliance with U.S. federal, state, and local payroll tax regulations and Canadian federal/provincial payroll tax requirements, including oversight of withholding, calculation, and remittance for all tax types (FIT, SIT, FICA, FUTA, SUI, EHT, CPP, EI, QPP, etc.). Maintains and reconciles General Ledger payroll tax accounts and manages state, local, and Canadian provincial tax registrations, tax IDs, power-of-attorney documents, and agency account credentials.
Sr Contract Specialist RTI ConsultingSr Contract SpecialistRiverdale, MarylandWe focus our decades of expertise on delivering the best in quality products, experiences, and services to assist our clients. We are built around strong seasoned, professional, cleared knowledge workers possessing extensive experience and expertise to assist our clients.