Sr Principal Industrial Security Analyst/Cpso Northrop GrummanSr Principal Industrial Security Analyst/CpsoBaltimore, MD$112,200–$168,200 / yearBasic Qualifications: Bachelor's degree and 8+ years of CPSO, Industrial Security or relevant experience: or MS Degree and 6+ years of CPSO, Industrial Security or relevant experience: An additional 4 years of applicable work experience may be substituted for a Bachelor's. The responsibilities include, but are not limited to the following: train and lead several security analysts, manage destruction, security education and awareness, compliance, create, maintain and leverage working relationships with internal and external customers.
Sr Principal Industrial Security Analyst/CPSO Northrop Grumman CorpSr Principal Industrial Security Analyst/CPSOBaltimore, MD$112,200–$168,200 / yearBasic Qualifications: Bachelor''s degree and 8+ years of CPSO, Industrial Security or relevant experience: or MS Degree and 6+ years of CPSO, Industrial Security or relevant experience: An additional 4 years of applicable work experience may be substituted for a Bachelor''s. The responsibilities include, but are not limited to the following: train and lead several security analysts, manage destruction, security education and awareness, compliance, create, maintain and leverage working relationships with internal and external customers.
Senior Principal Systems Engineer - COMMS Northrop Grumman CorpSenior Principal Systems Engineer - COMMSBaltimore, MD$135,800–$203,600 / yearWe strive to attract and retain the best employees by providing an inclusive work environment wherein employees are receptive to diverse ideas, perspectives, and talents to help solve our toughest customer challenges: to develop and maintain some of the most technically sophisticated products, programs, and services in the world. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions.
Principal Architect SME - CyberArk Jazz SolutionsPrincipal Architect SME - CyberArkRockville, MarylandDesign and maintain secure privileged account management across Windows, Linux/Unix, databases, network devices, mainframes, applications, cloud platforms, service accounts, and non-person entities (NPEs). The CyberArk Principal Architect / Privileged Access Management (PAM) SME will serve as the senior technical authority for the architecture, implementation, integration, security, and operation of an enterprise CyberArk PAM environment supporting a large federal customer.
Principal Engineer, SCADA Engineering (BESS) Invenergy LLCPrincipal Engineer, SCADA Engineering (BESS)Baltimore, MD$155,000–$180,000 / yearThis role is accountable for defining and documenting control strategies and data interfaces between substation devices, generation resources, data centers, remote operation centers, and external entities, and for driving reliable data connectivity and control readiness from design, commissioning, and turnover. Monitor construction progress remotely and via on site visits, support resolution of field issues, attend in person meetings with stakeholders, and provide on-site programming and field support during commissioning when required.
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 Software Engineer CVS Health CorpPrincipal Software EngineerDC$144,200–$288,400 / yearDesign and operate scalable LLM pipelines (e.g., Claude, Gemini, GPT-4-class) including prompt engineering, structured outputs, evaluation frameworks, retrieval/vector search, OCR-based document understanding, grounding, guardrails, and hallucination mitigation. Architect distributed, event-driven, streaming services that support sub-second clinician experiences under heavy load, with strict SLOs and strong fault tolerance.
Principal Program Manager_ Washington, DC Georgia Tek SystemsPrincipal Program Manager_ Washington, DCWashington, DCWe are seeking for a Principal Program Manager to drive high-visibility, enterprise-wide Digital Technology (DT) workstreams in support of our client's strategic corporate restructuring efforts in Washington, D.C. Operating at the intersection of business strategy and technical execution, this critical leader will partner with C-suite stakeholders and cross-functional teams to align, de-risk, and implement complex technology portfolio changes. The ideal candidate blends deep operational rigor with executive communication skills, bringing a strong background in large-scale enterprise resource planning (ERP) systems, corporate asset management, and agile delivery frameworks.
Principal Acquisition Analysts/Program Leads VISTAPrincipal Acquisition Analysts/Program LeadsArlington, VA$80,000–$100,000 / yearLead and oversee acquisition management activities related to the delivery, integration, and tracking of Government Furnished Equipment (GFE) and Contractor Furnished Equipment (CFE) for Navy ship platforms and systems. Salary at VISTA is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
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.
Sr Principal Architect - Architecture Practice - Remote (Washington, DC, US, 20001) AmtrakSr Principal Architect - Architecture Practice - Remote (Washington, DC, US, 20001)Washington, DCRemote$149,400–$193,644 / hourOur values of ‘Do the Right Thing, Excel Together and Put Customers First’ are at the heart of what matters most to us, and our Core Capabilities, ‘Building Trust, Accountability, Effective Communication, Customer Focus, and Proactive Safety & Security’ are what every employee needs to know and do to be most impactful at Amtrak. Strong expertise in architectural practices: Architectural Decision Records, Build vs Buy analysis, Business Capability Maps, Value-Stream Analysis, Solution Architecture work products, Architecture Governance.
Principal Manufacturing Process Engineer Northrop Grumman CorpPrincipal Manufacturing Process EngineerBaltimore, MD$98,900–$148,300 / yearBasic Qualifications for a Principal Engineer: Bachelor of Science degree in Engineering or related STEM area with a minimum of 5 years of relevant experience (or minimum of 3 years with a MS or 1 year with a PhD); Candidates with a High School diploma/GED and a minimum of 9 years of relevant experience or a minimum of 7 years with an Associate''s degree will also be considered. Preferred Qualifications: Experience working with high-end PWB imaging and chemical processing to include photolithography, developing, etching, stripping, solder mask, electroless copper and electrolytic copper plating, electroless nickel gold plating, tin and tin/lead plating, blind, through and micro vias.
Principal Product Manager – Rail Operations & Service Recovery Expert Technology ServicesPrincipal Product Manager – Rail Operations & Service RecoveryWashington, DCDefine and lead the multi-year product strategy and vision for Rail Incident Management and Service Recovery across enterprise operations. - Leverage advanced proficiency in product management tools such as Jira Align, Confluence, Visio, Figma, and Microsoft Office Suite.
Sr Principal Cloud Platform Architect - Remote (Washington, DC, US, 20001) AmtrakSr Principal Cloud Platform Architect - Remote (Washington, DC, US, 20001)Washington, DCRemote$149,400–$193,644 / hourMust have repeated experience successfully directing significantly complex architecture initiatives over $5 million, developing capabilities that typically involve different stakeholders, multiple lines of business, many solution varieties, highly regulated environments, business transformations at mass scale. Our values of ‘Do the Right Thing, Excel Together and Put Customers First’ are at the heart of what matters most to us, and our Core Capabilities, ‘Building Trust, Accountability, Effective Communication, Customer Focus, and Proactive Safety & Security’ are what every employee needs to know and do to be most impactful at Amtrak.
Principal Product Manager – Rail Operations & Service Recovery Zuven technologies IncPrincipal Product Manager – Rail Operations & Service RecoveryWashington, DCServing as the vital bridge between rail operations, executive leadership, technology partners, and Agile delivery teams, you will drive product strategy, roadmap prioritization, and value realization to maximize operational resilience, service reliability, and passenger experience across complex, multi-system operational environments. Required Qualifications & Experience Experience Level: 10+ years of progressive product management experience leading complex, mission-critical enterprise solutions (transportation, logistics, or operational platforms strongly preferred).
Principal - Healthcare E4HPrincipal - HealthcareWashington, DCBuild and sustain strong client relationships to drive repeat and new business, including conducting regular executive touchpoints, attending board meetings and events for key districts, and attending industry conferences and events. This role will be pivotal in providing leadership to the Southeast region, driving business growth, serving as a trusted client advisor, and establishing MOREgroup as an industry leader within the market.
Director, Principal Gifts, Pratham USA Charity Search GroupDirector, Principal Gifts, Pratham USAWashington, DC$160,000–$190,000 / yearDevelop a strategic framework for naming opportunities and other major donor funding products, working with program, finance, legal, and leadership colleagues to ensure opportunities are compelling, appropriately valued, and aligned with organizational priorities. Reporting to the CEO, the Director will build on Pratham’s existing work by establishing and managing a portfolio of principal donors and prospects, developing tailored donor engagement and stewardship strategies, and securing significant philanthropic investments that advance Pratham’s mission.
Senior Principal Cloud Architect Nightwing Intelligence SolutionsSenior Principal Cloud ArchitectAnnapolis Junction, Maryland$122,000–$253,000 / yearWe are seeking an experienced Cloud Solutions Architect to lead a critical program effort to establish a unified software development environment in AWS GovCloud and migrate existing separate development networks into a single, common development environment. This role focuses on designing scalable, secure, and high-performance cloud architectures that consolidate disparate development infrastructures while maintaining the rigor, consistency, and reliability required for mission-critical operations.
Principal Advisor Axiologic SolutionsPrincipal AdvisorWashington, DCThe Principal Advisor serves as a senior trusted advisor to the IC CIO and executive leadership, providing strategic guidance and operational support across enterprise IT initiatives, governance activities, resource planning, and mission delivery. This position is responsible for translating leadership priorities into executable plans, coordinating with stakeholders across the Intelligence Community and partner organizations, and supporting executive decision-making to achieve mission and enterprise objectives.
Principal Solutions Architect (Databricks) Blue Orange Digital LLCPrincipal Solutions Architect (Databricks)Washington, DCYou can whiteboard a multi-workspace Unity Catalog governance model, explain when Photon earns its cost, diagnose a skewed join from a Spark UI screenshot, and reason about Delta Lake file layout and liquid clustering under real workloads. Hands-on command of Spark, Delta Lake, Unity Catalog, Databricks Workflows, Delta Live Tables, MLflow, and Mosaic AI, plus fluency in at least one major cloud (AWS, Azure, or GCP) and infrastructure as code.