Principal Data Center Facilities Engineer Oracle CorpPrincipal Data Center Facilities EngineerAshburn, VA$102,300–$209,500 / yearContinuous Improvement: Develops ideas, recommends updates, and/or collaborates on the implementation of process improvements to increase the efficiency and effectiveness of processes, protocols, and workflows across teams, and evaluates the impact on key stakeholders. Participates in post-incident reviews by supporting root cause analyses, documenting lessons learned, and facilitating the execution of Corrective and Preventive Action Plans (CAPAs) to mitigate recurrence and improve system resilience.
Principal Site Reliability Engineer Oracle CorpPrincipal Site Reliability EngineerReston, VA$84,900–$209,500 / yearOracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle''s differing products, industries and lines of business. Manage and execute complex manual Change Management tickets, by working closely with the service teams to ensure safety and minimal disruption to services.
NewMaster Principal Architect, Data Platform - FSI OracleMaster Principal Architect, Data Platform - FSIAnnapolis, MD$147,300–$243,800 / yearThis strategic presales role combines deep technical expertise, industry knowledge, and executive engagement skills to help customers modernize their data estates and accelerate business transformation using Oracle's Data Platform portfolio. Oracle's Data Platform portfolio delivers industry-leading database, analytics, AI, and data management solutions that enable customers to modernize mission-critical workloads, unlock business insights, and accelerate innovation.
Principal Core Infrastructure Engineer Oracle CorpPrincipal Core Infrastructure EngineerReston, VA$114,600–$234,600 / yearPlanning & Execution: Manage and coordinate moderately complex tasks, monitoring timelines and deliverables to ensure timely completion and adherence to requirements for a moderately-sized project or initiative. The ideal candidate has broad systems infrastructure experience, understands security-first engineering, and can troubleshoot complex interactions across compute, storage, networking, virtualization, identity, and cross-domain components.
NewSenior Principal Project Leader - National Space Program - Communications Directorate Mitre CorpSenior Principal Project Leader - National Space Program - Communications DirectorateChantilly, VA$205,500–$257,000 / yearExperience advising the federal government on acquisition lifecycle activities (emphasizing software acquisitions), including SOW/SOO development, market research, acquisition planning, technical evaluations, source selection support, or adoption of innovative acquisition approaches. The leader will oversee rigorous maintenance de-confliction processes, manage critical network approvals, and establish resilient operational frameworks that guarantee the absolute availability of COMM systems, services, and capabilities under all conditions.
Software Engineer, Principal - TS/SCI Parsons CorpSoftware Engineer, Principal - TS/SCIMD$125,100–$225,200 / yearWhat You'll Be Doing: Design and develop innovative software code for new tools and capabilities in areas related to computer security, vulnerability research, reverse engineering, and product development. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation''s most critical assets, from Earth to cyberspace.
Software Engineer, Associate Principal Kratos DefenseSoftware Engineer, Associate PrincipalAnnapolis Junction, MDKeyword: Java, Python, Linux, Skyfield, STK, GMAT, database, Kafka, PostgreSQL, MongoDB, shell scripting, satellite, geolocation, TDOA, FDOA, SIGINT, signal processing, algorithms, Git, Scrum, Jira, GNSS. Expertise in architecting enterprise-scale message-oriented architectures or streaming data frameworks (Kafka, RabbitMQ, Redis) for real-time signal processing and global data distribution .
Network Evaluator (Principal) - FULLY CLEARED with POLYGRAPH REQUIRED Constellation TechnologiesNetwork Evaluator (Principal) - FULLY CLEARED with POLYGRAPH REQUIREDLinthicum Heights, MarylandThe benefits package: • Affordable healthcare options with 80% employer paid premium PLUS a company-funded HSA • Comprehensive Dental insurance • Vision with 80% employer paid premium • Employer paid Life insurance 100% • Employer paid Short-term and Long-term disability 100% • Annual training, continued education, and professional memberships reimbursement • Unlimited access to Red Hat Enterprise Linux and AWS training and accreditation • Annual reimbursement for technology i.e. phones, computers, printers, etc. Cisco, Juniper, & Arista devices and protocols, SIEM technologies, cybersecurity analysis, Splunk and Elastic, Hunt/Blue Team experience, Network Defense Integrity (NDI) Methodology, digital forensics, intrusion detection systems, vulnerability scanning technologies, MITRE ATT&CK, NIST cybersecurity frameworks, and scripting languages.
Principal FPGA Engineer Thales Defense & Security IncPrincipal FPGA EngineerClarksburg, MD$164,452–$210,133 / yearWith over 1,000 employees, TDSI and its four subsidiaries (Advanced Acoustic Concepts, Digital Receiver Technology, Tampa Microwave, and Trusted Cyber Technologies), supports U.S. Joint Services, special operations forces and multi-national partners with a variety of communication, visualization, signal intelligence/electronic warfare, and sensor/sonar capabilities. You will be part of small product development teams working with extremely talented, motivated people who take pride in knowing our products perform when it counts.
Principal Geospatial Scientist (Remote Sensing) Integrity Management Consulting, IncPrincipal Geospatial Scientist (Remote Sensing)Tysons, VARemoteDeep knowledge of diverse remote sensing data formats and sources, including satellite imagery (e.g., Landsat, Sentinel, high-resolution commercial data), LiDAR, and drone-captured photogrammetry. Requirements: Bachelor's degree plus 6 years of specialized experience or Master's degree plus 4 years of specialized experience or High School diploma plus 10 years of specialized experience.
Assistant Principal Rocketship Public SchoolsAssistant PrincipalWashington, DCAPs manage and coach teachers in their grade levels by leading data analysis cycles, regularly observing classrooms, providing continuous feedback, and co-planning units of study and lesson plans aimed at increasing educator effectiveness and leadership. Our non-profit network of public elementary charter schools propels student achievement, develops exceptional educators, and partners with parents who enable high-quality public schools to thrive in their community.
Principal Engineer High Company LLCPrincipal EngineerWashington DC, DCEngineering leadership and management: Ensure that on projects assigned within the region or national account, technical staff: Adhere to StructureCare quality, schedule, and budget requirements, adjusting as necessary to meet targets. Manage assigned direct and/or indirect report relationships including: Conduct all required performance reviews with regular check-ins, documentation and positive coaching as required to ensure the development of engineers assigned.
Principal Systems Engineer (Specialized Infrastructure Services) Power3 SolutionsPrincipal Systems Engineer (Specialized Infrastructure Services)Laurel, MarylandYou will also work with network, storage, and server personnel to define new or modified solutions to complex problems; respond to requests for new systems to meet capacity and user requirements; and install and administer user desktops for specific critical user-access systems. Configure and manage Windows operating systems, VMWare and installs/loads operating systems software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance.
Principal AI-Enabled Software Engineer (Top Secret) Praescient Analytics LLCPrincipal AI-Enabled Software Engineer (Top Secret)Fairfax, VARemotePraescient Analytics is a Certified Woman-Owned Small Business (WOSB) with over a decade of expertise in advanced analytics, engineering, and DevOps, specializing in transforming complex data into actionable intelligence for informed decision-making. You will bring practical experience in AWS cloud environments, AI-assisted coding, AI-assisted testing, API-first design, and modern software engineering practices to help accelerate delivery and improve engineering maturity.
Principal Space Systems Research and Development Engineer BlackSky Technology IncPrincipal Space Systems Research and Development EngineerHerndon, VA$180,000–$215,000 / yearAs a principal engineer in the Space Systems R&D group, you will lead the technical development of a portfolio of innovative satellite-related technologies to deliver validated, high-impact prototypes that are ready for integration into BlackSky's operational capabilities. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Principal Program Planning Analyst/Scheduler Northrop Grumman CorpPrincipal Program Planning Analyst/Schedulerlinthicum, MD$98,900–$148,300 / yearRoles and Responsibilities include, but are not limited to, the following: Apply knowledge of product development planning to establish and control the program schedule baseline; coordinate with a multifunctional teams to update status for management decision making on complex development and production programs. 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 Engineer Ion Storage SystemsPrincipal EngineerBeltsville, MDAs a Principal Engineer, you'll take ownership of significant workstreams - leading equipment builds, troubleshooting efforts, and process improvements end-to-end - while mentoring other engineers and raising the technical bar across the team. Focusing on a variety of portable and stationary energy storage applications, ION's patented, three-dimensional ceramics design offers a sustainable approach to next-generation energy storage.
Principal Strategist, Inspire Value- Moveworks Public Sector Moveworks IncPrincipal Strategist, Inspire Value- Moveworks Public SectorDC$165,500–$289,600 / yearIn this highly visible role, you will be a key leader in helping grow our Business Value Services function, collaborating with sales teams on our largest and most strategic customers in the Federal, State, Local, and Education/Non-Profit sector, engaging senior executives on their most top-of-mind challenges and opportunities, and building assets to support our GTM strategy and execution. This cross-functional collaboration will be key to scaling the Business Value Services function and our Public Sector business, demonstrating to customers a significant value opportunity, return on their investment, and engagement model that positions them for a long-lasting partnership with Moveworks and ServiceNow.
Space RADAR Data Processing - Principal/Sr Principal Engineer Systems (AHT) Northrop Grumman CorpSpace RADAR Data Processing - Principal/Sr Principal Engineer Systems (AHT)linthicum, MD$105,400–$158,000 / yearThe 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. Northrop Grumman Space Systems is a strategic partner specializing in delivering intelligence, surveillance, and reconnaissance solutions for classified and unclassified missions in space.
Principal Systems Engineer Mitre CorpPrincipal Systems EngineerMcLean, VA$162,400–$203,000 / yearThe Systems and Operations Department (L626) within MITRE's Systems Engineering Division in the Center for Engineering and Analysis delivers innovative, mission-focused solutions using a multidisciplinary systems engineering approach to address sponsor challenges critical to national security missions. Experience supporting the United States Space Force, United States Air Force, Joint organizations, the Department of War (DoW) or Intelligence Community (IC) to enhance capability development, systems integrations, force design, or operational analysis.