Senior Data Integration Engineer Reflexive ConceptsSenior Data Integration EngineerAnnapolis Junction, MarylandThe ideal candidate will possess a blend of database engineering, data integration and automation experience with the ability to support structured data ingestion workflows, JSON-based transformations, validation processes and enterprise application integrations including Pega-based systems serving as systems of record. This role will support enterprise data modernization and integration efforts focused on ingesting, transforming, validating and managing operational data supporting critical business and mission workflows across acquisition, finance, HR, logistics, training, security and program management systems.
Senior Test Automation Engineer LeidosSenior Test Automation EngineerColumbia, MarylandCollaborate with stakeholders to plan, estimate, and break down work for migrating the current in-house test harness from legacy Robot Framework to a modern alternative (e.g., Robot Framework AIO or Microsoft Playwright). The successful candidate will also help evolve our in-house automation framework by planning and executing the migration from legacy Robot Framework implementations to newer automation platforms.
Sr. Systems Engineer 4 Reflexive ConceptsSr. Systems Engineer 4MarylandPerform long-term, in-depth vulnerability assessments leveraging systems engineering principles and knowledge, utilizing any available information, including architecture diagrams, build specifications, design documentation, and systems architecture. In this role you will: Perform cybersecurity assessments of large-scale DoD systems, utilizing an OCO (Offensive Cyber Operations) mindset to perform DCO (Defensive Cyber Operations) activities.
Senior Human Resources Business Partner Lineage LogisticsSenior Human Resources Business PartnerBaltimore, MD$83,700–$150,700 / yearPartner with regional leaders, site leaders, and the Talent HR center of excellence (CoE)to ensure talent acquisition strategies are developed, implemented, and are effective at maintaining full staffing. Conduct investigations at the supported site(s) and advise senior management in appropriate resolution of employee relations/discipline issues in conjunction with the Regional HR Business Partner or Area HR Director and Legal when appropriate.
Senior Manager, Advanced Technology Baltimore Aircoil Company, Inc.Senior Manager, Advanced TechnologyJessup, MD$133,300–$228,600 / yearPart timeThe Senior Manager, Advanced Technology leads the function end-to-end, ensuring disciplined execution of the technology pipeline in alignment with BAC strategy and producing high-quality, decision-ready outputs while building scalable capability, with clearly defined performance, risks, operating limits, and IP and partnering positions, enabling BAC to confidently invest, industrialize, and commercialize the right technologies. The Global Advanced Technology team, headquartered in Jessup, MD, builds and delivers the technologies that will power Baltimore Aircoil Company’s (BAC) next generation of products and growth, owning the end‑to‑end pipeline from sourcing through delivery of disruptive, New Product Introduction (NPI)‑ready technologies that enable BAC to compete and lead in strategic, high-impact markets and applications and realize our vision to reinvent cooling to sustain the world.
Senior Systems Engineer (SE-3) LeidosSenior Systems Engineer (SE-3)MarylandSeeking a motivated Senior Systems Engineer to support the exciting Analysis & Mitigations mission to assist in defining and implementing a system architecture for an Agentic Knowledge Management System using an agentic framework to perform automated knowledge extraction. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.
Senior Java Developer Mclean Intelligent WorkforceSenior Java DeveloperBaltimore, MarylandDevelop Simple Object Access Protocol (SOAP) based Web Services using Web Service Technologies and Security such as JAX-WS Web Services, WS-Security, IBM Data Power, Web Services-Interoperability (WS-I), Message Transmission Optimization Mechanism (MTOM), or SOAP with Attachments (SWA), Apache Axis and Web Service Definition Language (WSDL). Develop Data Access Layer (DAO) to interface the application with IBM DB2 9.0 database running on z/OS 64-bit mainframe operating systems for IBM mainframes that queries and retrieves data using SQL, JNDI, JDBC template and through Object Relational Mapping(ORM) tool Hibernate.
Senior Tax Analyst Supernus PharmaceuticalsSenior Tax AnalystRockville, MarylandPrepare portions of the quarterly and annual provisions to ensure completeness and accuracy of all inputs and conclusions; responsibilities include return to provision calculation, deferred tax assets/deferred tax liability calculations, & payable proof preparation and review. Maintaining and expanding current knowledge of emerging tax issues and developments, identifying, researching, evaluating and implementing federal, state, local and global tax optimization and cash flow strategies.
Senior Software Systems Engineer- TS/SCI with Poly Navius TechnologiesSenior Software Systems Engineer- TS/SCI with PolyAnnapolis Junction, MarylandYou'll work directly with technical teams and stakeholders to shape complex system architectures, integrate scalable software solutions, and ensure end-to-end technical alignment using modern engineering frameworks. Navius Technologies is a mission-driven technology startup built by a team of high-performance professionals with decades of combined experience in the Intelligence Community, cybersecurity, and commercial sectors.
Enterprise - Senior System Engineer - Cameo, INCOSE, SysML Erias VenturesEnterprise - Senior System Engineer - Cameo, INCOSE, SysMLAnnapolis Junction, MarylandWe are seeking engineers who wish to grow their careers and want to become part of a technically strong and growth-oriented company focused on bringing innovative solutions to the difficult mission problems facing our customers. Bachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university.
Senior Manager, Physical Security AerovironmentSenior Manager, Physical SecurityGermantown, MD$141,000–$215,000 / yearIn order to comply with the requirements of the ITAR and/or the EAR, applicants must qualify as a U.S. person under the ITAR and the EAR, or a person to be approved for an export license by the governing agency whose technology comes under its jurisdiction. Conduct security risk analysis for new and existing infrastructure; identifying vulnerabilities, evaluating physical security factors, and developing risk reduction strategies for unique operating environments.
Hotel Senior Maintenance Technician General AccountsHotel Senior Maintenance TechnicianBaltimore, MarylandDaily duties will include working with the property management team to perform preventive maintenance, respond to service tickets, and provide a safe environment for building tenants and visitors. 24/7/365 hotel operations depend on senior technicians who are reliable during peak operating times, high-occupancy weekends, and key holiday.
Senior Resource Management Specialist TenableSenior Resource Management SpecialistColumbia, Maryland$77,000–$102,333.33 / yearEmployees are also eligible for variable compensation in addition to base pay (commission for sales roles, bonus for non-sales roles), depending on company and individual performance. Monitor day to day project activities and resourcing, identifying potential instances of underutilization and actively work with the Team Leads to address and solve those issues.
Senior Network Engineer AerovironmentSenior Network EngineerAnnapolis Junction, MD$102,000–$255,000 / yearWithin the last ten (10) years, a minimum of seven (7) years of experience: - Establishing LANs, including the creation and configuration of common network services.- Assembling and configuring equipment racks comprised of RAIDs, switches, and Linux hosts, as well as installing fiber optic and copper cabling.- Determination of official compensation or salary relies on several factors including, but not limited to, level of position, job responsibilities, geographic location, scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements, alignment with local internal equity, as well as alignment with market data.
Senior Revenue Analyst MedStar HealthSenior Revenue AnalystColumbia, Maryland$78,832–$109,060.64 / yearFull timePosition also requires two (2) years of experience in the following skills: Collecting & analyzing healthcare data including financial and operational; preparing budgets, forecasts and month-end analysis that leads to improvement opportunities utilizing tools such as PeopleSoft; Hyperion; Kodiak (formerly known as Crowe) Revenue Cycle Analytics; and SQL. Support the development of long-range financial plans and budgets for Net Patient Service revenue for the System as directed by the Manager, Revenue Analytics, Director, Revenue Analytics and AVP, Revenue Analytics in coordination with local Chief Financial Officers and Finance Business Partners.
Cyber Training Specialist, Senior Booz Allen Hamilton Inc.Cyber Training Specialist, SeniorFort Meade, MD$86,900–$198,000 / yearThe Opportunity: Provide SME support to the management of a DoD-wide training program, including coordinating with Combatant Commands to ensure USCYBERCOM-assigned forces are trained, certified, and interoperable with other Joint Forces. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
Senior Financial Analyst AerovironmentSenior Financial AnalystGermantown, MD$101,000–$154,000 / yearIn order to comply with the requirements of the ITAR and/or the EAR, applicants must qualify as a U.S. person under the ITAR and the EAR, or a person to be approved for an export license by the governing agency whose technology comes under its jurisdiction. Please understand that any job offer that requires approval of an export license will be conditional on AeroVironment's determination that it will be able to obtain an export license in a time frame consistent with AeroVironment's business requirements.
Network Architect, Senior Booz Allen HamiltonNetwork Architect, SeniorUsa, MarylandYou’ll apply your expertise in routing and switching, network design and architecture, system interoperability, IP engineering, network transport layers, multi-protocol label switching, gateway protocol, and virtual routing and forwarding as you guide our team of problem-solvers to help the DoD evolve and deploy new capabilities and technologies. As a Network Engineer on our team, you’ll use your experience in network design and architecture, system interoperability, OSI model, network transport layers, multi-protocol label switching, gateway protocol, and virtual routing and forwarding to support the nation’s defense and respond to evolving adversaries.
Sr. ISSE with TS/SCI Polygraph LeidosSr. ISSE with TS/SCI PolygraphAnnapolis Junction, MarylandOur team of security engineers support enhancements to system security architecture and cyber security capabilities; manage multiple system security plans for development, test and production systems following the Risk Management Framework (RMF); manage cross domain capabilities; and support Security Verification Testing (SVT) of relevant Type 1 devices. The strongest candidates will have experience working in these areas: Validating and verifying system security requirements and establishing system security designs for large-scale systems, major system elements, and interfacing systems that are part of a large complex network environment with geographically distributed components.
Senior Network Administrator LeidosSenior Network AdministratorOdenton, MarylandAugust 5, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.