Principal Architect ESimplicityPrincipal ArchitectColumbia, MD$147,700–$200,000 / yearExperience with modern cloud platforms, infrastructure-as-code tooling, lakehouse or comparable data platforms, data governance layers, distributed processing, source control, CI/CD, API services, serverless patterns, secure data-sharing patterns, BI platforms, workflow tools, identity services, observability platforms, AI/ML platform capabilities, model serving, vector search, automated model evaluation, and retrieval-augmented generation patterns. Guide architecture for platform-first delivery, approved technology direction, infrastructure as code, governed data trust patterns, API-first reuse, secure data sharing, AI-enabled service patterns, public-facing dashboards, and transition-ready artifact management.
Principal Systems Engineer 2HBorporatedPrincipal Systems EngineerAnnapolis Junction, MarylandThe position requires strong Linux CLI expertise and deep Jira Service Desk administration experience, with responsibility for driving cross‑stakeholder alignment, maintaining disciplined configuration and change control, and producing clear, comprehensive technical documentation. Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required.
Principal Product Manager - Data Security (Hybrid) CrowdStrikePrincipal Product Manager - Data Security (Hybrid)Arlington, VA$160,000–$250,000 / yearAbout the Role: We're looking for a seasoned Principal Product Manager to join our team, with experience in developing large-scale, complex distributed systems and a proven track record of delivering customer-centric solutions. Cross-Functional Leadership: Lead cross-functional teams, including engineering, delivery, R&D, marketing, sales, and customer support, to deliver high-quality products on time.
Principal AI Platform Engineer - AI Center Of Excellence MasterCardPrincipal AI Platform Engineer - AI Center Of ExcellenceArlington, VA$195,000–$323,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. Lead RFI and RFP processes for AI infrastructure components, including CPU, GPU, storage, and networking, defining technical and commercial evaluation criteria, reviewing vendor responses, and driving fact based selection decisions in partnership with sourcing and finance teams.
Principal Program Manager (MCICOM Facilities Directorate) Concurrent Technologies CorporationPrincipal Program Manager (MCICOM Facilities Directorate)Arlington, VA$145,000–$185,000 / yearThe successful candidate will lead a multidisciplinary team supporting Marine Corps Installations Command (MCICOM) Facilities Directorate (G-F) enterprise programs, integrating facilities asset management, real estate, real property, capital investments, environmental training, regional installation support, and special projects to drive effective program execution and mission outcomes. The ERS Division is seeking a qualified and proactive Principal Program Manager to provide strategic program leadership and enterprise-level oversight for Marine Corps installation facilities, real property, capital investment, and infrastructure management programs .
Network Engineer Principal (TS/Q clearance required) GD Information TechnologyNetwork Engineer Principal (TS/Q clearance required)Germantown, MarylandTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. If you're passionate about designing and implementing secure, high-performing networks, join GDIT to apply your expertise and drive meaningful outcomes for cutting-edge technologies and federal IT operations.
Principal Product Manager - Threat Detection Content (Hybrid) CrowdStrikePrincipal Product Manager - Threat Detection Content (Hybrid)Arlington, VA$160,000–$250,000 / yearIn this role, you will bring your in-depth knowledge of the Threat Detection market (including Endpoint, Cloud, and other core pillars) to help guide the evolution of CrowdStrike's visibility, detection, and prevention technologies. About the Role: The Product Management team is seeking an experienced Principal Product Manager who is technical, collaborative, and truly excited about building great security products.
Principal Cybersecurity Researcher Two Six Technologies IncPrincipal Cybersecurity ResearcherArlington, VA$180,779–$289,014 / yearExperience delivering high‑quality technical documentation, such as vulnerability research and findings, industry white papers, and competitive proposals, that distills complex cybersecurity concepts for diverse audiences. Author detailed technical documentation, proposal sections, and white papers to communicate research findings and technical solutions to internal teams, stakeholders, and external audiences.
Principal Financial Implementation Consultant (Healthcare) Workday IncPrincipal Financial Implementation Consultant (Healthcare)DC$140,300–$210,500 / yearWe know that flexibility can take shape in many ways, so rather than a number of required days in-office each week, we simply spend at least half (50%) of our time each quarter in the office or in the field with our customers, prospects, and partners (depending on role). As an experienced financial functional consultant, you will play a key role in ensuring the successful implementation of Workday's financial solutions for our healthcare customers and guiding them through transforming their financial operations.
Principal Program Manager (Mcicom Facilities Directorate) Concurrent TechnologiesPrincipal Program Manager (Mcicom Facilities Directorate)Arlington, VA$145,000–$185,000 / yearThe successful candidate will lead a multidisciplinary team supporting Marine Corps Installations Command (MCICOM) Facilities Directorate (G-F) enterprise programs, integrating facilities asset management, real estate, real property, capital investments, environmental training, regional installation support, and special projects to drive effective program execution and mission outcomes. The ERS Division is seeking a qualified and proactive Principal Program Manager to provide strategic program leadership and enterprise-level oversight for Marine Corps installation facilities, real property, capital investment, and infrastructure management programs.
Principal, Investor Relations UNAVAILABLEPrincipal, Investor RelationsReston, VA$102,900–$128,600 / yearThe Principal, Investor Relations supports and enhances communication between General Dynamics and the investment community by providing independent analysis, managing investor engagement logistics, and contributing to strategic Investor Relations initiatives. As a Corporate Headquarters employee, working in Reston, Virginia, you will gain a broad understanding of the General Dynamics’ portfolio; work with accomplished professionals; and grow your career while your leadership invests in your continued professional success.
Principal Product Manager - Experience and Platform GEICO GENERAL INSURANCE COMPANYPrincipal Product Manager - Experience and PlatformBethesda, MD$140,425–$229,600 / yearYou will partner closely with CX designers, engineering, data, legal, and treasury to modernize and evolve GEICO's payment journeys, ensuring customers can pay, manage policies, and resolve issues with confidence and ease. Demonstrated experience in payments ecosystems (Card and bank payment processing, APMs, payment lifecycle, recurring payments).
Principal Information Systems Security Officer SteampunkPrincipal Information Systems Security OfficerMcLean, Virginia$120,000–$145,000 / yearReview and update security authorization documents as needed, but at least annually; Conduct Contingency Plan tests at least annually and updating the plan; Perform system self-assessments as part of the customer's Ongoing Authorization program; Monitor and respond to Information Security Vulnerability Management (ISVM)/Patch Management. Specialized knowledge and experience with evaluating system, network, or infrastructure security controls against requirements such as FISMA, FIPS, and NIST guidelines Knowledge and experience with the vulnerability scanning execution, assessment, and analysis.
Principal Product Manager - Data Security (Hybrid) CrowdStrike IncPrincipal Product Manager - Data Security (Hybrid)Arlington, VA$160,000–$250,000 / yearAbout the Role: We're looking for a seasoned Principal Product Manager to join our team, with experience in developing large-scale, complex distributed systems and a proven track record of delivering customer-centric solutions. Cross-Functional Leadership: Lead cross-functional teams, including engineering, delivery, R&D, marketing, sales, and customer support, to deliver high-quality products on time.
Kearney Healthcare & Life Sciences Principal Provider A.T. Kearney IncKearney Healthcare & Life Sciences Principal ProviderWashington DC, DC$245,000–$270,000 / yearYou will contribute to client work addressing challenges related to corporate strategy, performance improvement, enterprise transformation, mergers & acquisitions, and commercial strategy initiatives across the Healthcare sector. Serve as a trusted advisor to C-suite and senior supply chain leaders, Drive impact across core planning capabilities, including: Demand planning and forecasting.
Principal Photonic Integrated Circuit Design Engineer RTX CorpPrincipal Photonic Integrated Circuit Design EngineerColumbia, MDThe Subsystem Engineering and Photonics Group is a hands-on, multi-disciplinary engineering team that works to design, develop, and fabricate the next generation of RF and photonic systems. The Raytheon Subsystem Engineering and Photonics group is actively seeking a Principal Photonic Integrated Circuit Design Engineer to join our group in Columbia, MD.
Principal Digital Signal Processing Engineer - TS/SCI Parsons CorpPrincipal Digital Signal Processing Engineer - TS/SCIHerndon, VA$148,300–$266,900 / yearMinimum of 10 years of experience in software implementation of algorithms related to digital wireless communications, signal processing, signal geolocation, estimation theory, image processing, control systems, statistics, machine learning and/or pattern recognition. Since we deal with specific customer needs, it will be necessary to understand the problem, to utilize methods from a potentially wide variety of domains, produce functional solutions, and see the efforts through to completion.
Senior Principal Software Engineer General Dynamics CorpSenior Principal Software EngineerAnnapolis Junction, MD$183,381–$193,049 / yearGeneral Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. Bachelor's degree in Software Engineering, or related Science, Technology, Engineering or Mathematics field, plus a minimum of 10 years of relevant experience; or Master's degree, plus 8 years relevant experience.
Principal Risk Associate Capital One Financial CorpPrincipal Risk AssociateMcLean, VA$120,800–$137,900 / yearCandidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate's offer letter. Proven track record of transforming operational workflows and enhancing process maturity through the implementation of automation, data-driven insights, and technology-led solutions.
Principal Associate, Accounting - CPC Card Data Team Capital One Financial CorpPrincipal Associate, Accounting - CPC Card Data TeamMcLean, VA$120,800–$137,900 / yearIf you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation, please contact Capital One Recruiting at 1-800-304-9102 or via email at RecruitingAccommodation@capitalone.com. Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate's offer letter.