Principal Network Security Engineer Alarm.comPrincipal Network Security EngineerTysons, VA$167,500–$185,250 / yearWe collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies. The categories of Personal Information that we may collect include your name, government-issued identification number(s), email address, mailing address, other contact information, emergency contact information, employment history, educational history, criminal record, and demographic information.
Principal Systems Test Engineer - Flight Controls Electra Aero IncPrincipal Systems Test Engineer - Flight ControlsManassas, VAOur Ultra Short technology unlocks thousands of new operating locations and enables what we call Direct Aviation: quiet, point-to-point regional travel that gets people from where they are to where they want to go, without the congestion of major airports or the noise of conventional aviation. This is a hands-on leadership role - you'll mentor junior engineers, own the architecture of our simulation labs, and build the data management and automated test processes that engineering depends on to move the EL9 toward certification.
Principal Engineer w/Top Secret Clearance TekSynap CorpPrincipal Engineer w/Top Secret ClearanceWashington, DCKnowledge of operating systems, including Windows, Linux, Mac, and mobile operating systems including iOS and Android, application behaviors, and network traffic analysis to identify malware exploits. "Technology moving at the speed of thought" embodies these principles - the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers.
Principal Radio Frequency Engineer Two Six TechnologiesPrincipal Radio Frequency EngineerHerndon, VAFull timeThe team is growing and looking for someone with an advanced RF engineering and signal processing background who has an understanding of how to serve as an RF Subject Matter Expert (SME) to lead technical planning, reverse engineer complex RF protocols, and architect solutions for embedded security research programs. Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, Physics, Mathematics (or equivalent military/IC experience) paired with 9+ years of experience in DSP, SDR development, and RF reverse engineering.
ETS Principal Engineer - Core Banking Foundation Services (API Engineering) Navy Federal Credit UnionETS Principal Engineer - Core Banking Foundation Services (API Engineering)Vienna, VAThis position offers the opportunity to influence enterprise integration strategy, improve platform reliability and operational efficiency, and help shape the future state of critical banking services supporting millions of member interactions. This role is ideal for an experienced engineer who brings deep expertise in API engineering, cloud-native integration patterns, automation, and DevOps practices within Oracle Cloud Infrastructure (OCI).
Principal Network Security Engineer Alarm.com IncorporatedPrincipal Network Security EngineerTysons Corner, VA$167,500–$185,250 / yearWe collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies. The categories of Personal Information that we may collect include your name, government-issued identification number(s), email address, mailing address, other contact information, emergency contact information, employment history, educational history, criminal record, and demographic information.
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 ParsonsPrincipal Digital Signal Processing Engineer - TS/SCIHerndon, Virginia$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.
Principal Cybersecurity Engineer Mitre CorpPrincipal Cybersecurity EngineerMcLean, VA$172,800–$216,000 / yearThrough partnerships, we leverage MITRE's cyber expertise to raise cybersecurity maturity nationally and internationally by engaging with traditional and non-traditional partners and sponsors to address broad reaching cyber security challenges, with a focus on risk frameworks, privacy, cyber supply chain risk management, strategic assessments, threat collaboration, and cyber workforce. Our team of cybersecurity professionals apply leading edge thinking to develop effective sponsor cybersecurity and privacy strategies and policies implemented through appropriate cybersecurity and privacy-enhancing technologies, tools, practices, and frameworks.
Principal Software Engineer Xometry IncPrincipal Software EngineerNorth Bethesda, MD$200,000–$225,000 / yearXometry's digital marketplace gives manufacturers the critical resources they need to grow their business while also making it easy for buyers at Fortune 1000 companies to tap into global manufacturing capacity. Operational Excellence: You will own the reliability and security of the integration microservices, ensuring that "click-to-buy" functionality is bulletproof and that monitoring/alerting covers the unique lifecycle of enterprise PLM transactions.
Principal Cryptography Engineer - Blockchain Specialist Mitre CorpPrincipal Cryptography Engineer - Blockchain SpecialistMcLean, VA$172,800–$216,000 / yearThe Cryptography, ICAM and System Assurance department is comprised of an inspired multi-disciplinary team of researchers and practitioners driving innovation in the department's technical areas of focus, with particular emphasis in Cryptography and Trust; Software Assurance (SWA); Identity, Credential and Access Management (ICAM); and Trustworthy Artificial Intelligence (AI). With objectivity and integrity at our core, we lead federally funded research and development centers for U.S. government agencies - collaborating with industry and academia to deliver integrated, high-impact solutions that advance our nation's health, security, and prosperity.
Principal Salesforce DevOps Engineer / DevOps Lead Sky SolutionsPrincipal Salesforce DevOps Engineer / DevOps LeadTysons Corner, VARemote$120,000–$180,000 / yearThe immediate priority is to evaluate the existing Salesforce DevOps approach and establish a more scalable, developer-friendly GitHub/GitLab-based CI/CD model , including the potential transition from Salesforce-specific deployment tools such as Flosum, Gearset, or Copado to custom automated pipelines. The ideal candidate should be able to sit down with the Salesforce engineering team, assess the current environment, and personally begin building: Git repositories → branching strategy → YAML workflows → automated validation → automated testing → Salesforce deployments → environment promotion → production pipeline.
Cyber / Principal Cyber Systems Engineer Northrop Grumman CorpCyber / Principal Cyber Systems EngineerFairfax, VA$101,000–$151,400 / yearBachelor''s degree with 2 years of relevant experience, a Master's degree with 0 years of relevant experience, a PhD with 0 year of relevant experience, or 7 years of relevant experience in lieu of a degree. Bachelor''s degree with 5 years of relevant experience, a Master's degree with 3 years of relevant experience, a PhD with 1 year of relevant experience, or 9 years of relevant experience in lieu of a degree.
Senior Principal Reverse Engineer Nightwing Intelligence SolutionsSenior Principal Reverse EngineerSterling, VirginiaThis position requires deep technical knowledge of proprietary hardware systems, exploitation methodologies, and defensive strategies to support forensic investigations of compromised edge devices and systems where threat actors have embedded malware deeply within hardware components. Nightwing is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution.
Principal Systems Engineer - Fault Management & System Autonomy Northrop Grumman CorpPrincipal Systems Engineer - Fault Management & System AutonomyVA$114,000–$171,000 / yearDuties/Responsibilities: Perform traditional Systems Engineering functions, including requirements synthesis and flow-down, verification/validation planning, system trades study support, systems analysis, coordination of design efforts, and management of technical budgets & interface definitions. The job responsibilities will be as an individual-contributor and deliverable/product lead within a multi-disciplinary engineering team, specifically supporting functions related to Fault Management and System Autonomy (FMSA) for space systems.
Senior Principal Chief Engineer, Space Special Programs Anduril Industries IncSenior Principal Chief Engineer, Space Special ProgramsHerndon, VA$292,000–$386,000 / yearWorking across product, engineering, sales, logistics, operations, and mission success, the Space Special Programs team develops, tests, deploys, and operates new, unique, space capabilities to drive mission success in challenging operational environments. At a time when space superiority can no longer be taken for granted and with space systems proliferating at an incredible rate, the Space Special Programs team provides advanced, mission critical capabilities to our customer base to be able to more effectively operate and survive within this expanding environment with limited personnel.
Principal Test Engineer (SDET) Navy Federal Credit UnionPrincipal Test Engineer (SDET)Vienna, VACreating and maintaining automated tests using programming languages and testing frameworks like Selenium WebDriver, TestNG, Junit, Cucumber, Gherkin, and XPath depending on the technology stack. Seeking a Software Development Engineer in Test (SDET) that will collaborate with DevOps engineers, developers, and cloud engineers to plan, design, and develop test automation in support of DevOps and Continuous Integration, Continuous Delivery (CICD) pipelines.
Senior Principal Digital Engineer - DE & Kubernetes Tool Administrator ArcfieldSenior Principal Digital Engineer - DE & Kubernetes Tool AdministratorWashington DC, D.C.Full timeAs an industry-leading solutions provider in digital engineering and model-based systems engineering (MBSE), the company delivers MBSE-as-a-Service, integrated digital engineering environment deployments, training and consulting to both commercial and public sector customers. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.
Senior Software Engineer UnitedHealth Group Inc.Senior Software EngineerWashington, DCRemote$91,700–$163,700 / yearIf you reside near Eden Prairie, MN (MN101, MN102, MN103), Minnetonka, MN (MN006, MN017), Washington, D.C. (DC007, DC030), Cypress, CA (CA120), Atlanta, GA (GA019), Metairie, LA (LA013), Columbia, MD (MD101), Richardson, TX (TX023), San Antonio, TX (TX04X, TX547), Draper, UT (UT027), Wausau, WI (WI012), you'll enjoy the flexibility of an office-based/remote position* as you take on some tough challenges. Optum Insight is partnering with payers, providers, governments, and life sciences companies to simplify and enhance clinical, administrative, and financial processes through software-enabled services and analytics, while advancing value-based care as part of Optum's broader mission to help millions of people live healthier lives.
Security Officer Clearance Required Front Desk Allied UniversalSecurity Officer Clearance Required Front DeskSalt Lake City, UtahPart timeAs a Security Officer Clearance Required Front Desk in Salt Lake City, UT , this role is designed to provide reliable, consistent hours at an assigned site with the flexibility for you to earn more by picking-up additional shifts when it works for you. Earn More, Claim-A-Shift Program: In addition to your fixed shift, you may pick-up extra shifts through our scheduling platform, allowing you to increase earnings and gain experience across multiple sites.