• Sr . Principal Engineer

    Northrop Grumman (Dulles, VA)
    …external customers + Work well within small- to medium-sized groups **Basic Qualifications:** Sr . Principal Engineer : + Bachelor's Degree (STEM preferred) ... making history. We have an opening for a **Spacecraft Guidance , Navigation, and Control (GNC) Engineer ** to join our team of qualified, diverse individuals in… more
    Northrop Grumman (06/28/25)
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  • Principal Cyber Systems Engineer

    Northrop Grumman (Fairfax, VA)
    …develop creative solutions to complex problems. This requisition may be filled at either a Principal Cyber Systems Engineer or Sr . Principal Cyber ... an enterprise server patch administration system (eg, Windows Server Update Services (WSUS)) ** Sr . Principal Cyber Systems Engineer Basic Qualifications:** +… more
    Northrop Grumman (04/16/25)
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  • Northrop Grumman (DoD SkillBridge)…

    Northrop Grumman (Fairfax, VA)
    …may be filled at either a level 3 ( Principal ) or a level 4 ( Sr Principal ), depending on the candidate's experience as laid out in the basic qualifications ... Northrop Grumman Space Systems (NGSP) seeks to find a Senior DevSecOps Engineer in the Payload and...diploma or equivalent is required_ ) + Level 4 ( Sr Principal ): + 8 Years of relevant… more
    Northrop Grumman (05/21/25)
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  • Sr . Systems Engineer 1

    Exelon (Bethesda, MD)
    …insights driving the design, implementation, and optimization of complex systems under the guidance of a Principal Engineer or Manager. Collaborates with ... opportunity to build a rewarding career. Are you in? **Primary Purpose** The IT Sr Systems Engineer I position serves as a senior technical role within the… more
    Exelon (06/26/25)
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  • Sr . Pr. Application Security…

    Northrop Grumman (Dulles, VA)
    …Our employees are not only part of history, they're making history. **This** ** Senior Principal Application Security Engineer position is for DevSecOps ... on a Ground Segment -focused space program where the engineer will provide Subject Matter Expertise for a new...system development phase of the lifecycle is important. The Senior Principal position is responsible for internal… more
    Northrop Grumman (06/11/25)
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  • Sr . Security Engineer , Hardware…

    Amazon (Herndon, VA)
    …- Provide actionable long term risk mitigation guidance - Work directly with Principal , Senior Principal and Distinguished Engineers to assess high risk ... attack surfaces to AWS infrastructure - Present risk assessment reports and demonstrations to Directors and VPs A day in the life - Validate the security of a new device being introduced into the AWS data center - Verify the code fixes made to address security… more
    Amazon (05/15/25)
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  • Principal / Senior Principal

    Northrop Grumman (Annapolis Junction, MD)
    …Defense Cyber Team has an opening for a ** Principal Cybersecurity Systems Engineer ** or ** Senior Principal Cybersecurity Systems Engineer ** (CSSE) ... of security governance, and risk management. As a ** Principal Cybersecurity Systems Engineer ** or ** Senior Principal Cybersecurity Systems Engineer **… more
    Northrop Grumman (04/08/25)
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  • Cloud EngineerSenior

    TekSynap (Washington, DC)
    …Professional or Specialty certification from a cloud provider. **Overview** We are seeking a senior Cloud engineer , principal to join our team supporting the ... to VPCs, subnets, Load Balancers, Security Groups and CloudFront + Provide technical guidance to Cloud team members and Modal partners of implementation of IPv6… more
    TekSynap (05/07/25)
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  • Senior Principal Machine Learning…

    Cisco (Washington, DC)
    …careers and how you can become a part of our journey! Role: As the Senior Principal Machine Learning Engineer in the Artificial Intelligence group, you ... requirements into concrete objectives for our technology roadmap. + Provide technical guidance and mentorship to team members to ensure the development of their… more
    Cisco (06/13/25)
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  • Senior Principal Cyber Security…

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented ** Senior Principal Cyber Security Engineer ** to join our team in the **Chantilly, VA OR Denver, CO.** ... Certification & Accreditation processes + Knowledge of DoD policy and technical security guidance to information systems + DoD Directive 8570.1 IAT Level II or… more
    ManTech (05/20/25)
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  • Principal Engineer , Amazon…

    Amazon (Arlington, VA)
    …realities of building and operating high-scale systems for services and data. A Principal Engineer should have strong technical judgment and influential skills ... both visionary leaders and hands-on builders. As Amazon's most senior individual contributors, Principal Engineers work on...fit for your background. Key job responsibilities As a Principal Software Engineer , you will: Serve as… more
    Amazon (05/16/25)
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  • Command, Control, Communications, and Battle…

    Chenega Corporation (Fort Belvoir, VA)
    Command, Control, Communications, and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Join our Talent Network Command, Control, ... Communications, and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Are you ready to enhance your skills and build your career in a rapidly… more
    Chenega Corporation (06/16/25)
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  • Lead/ Principal Nuclear Engineer

    MPR Associates (Alexandria, VA)
    …team and project management responsibilities will be included. Duties/Responsibilities The Lead/ Principal Nuclear Engineer will: + Plan, lead, and enable the ... consulting firm, is actively seeking capable and motivated Lead/ Principal Nuclear Engineers to join our team. If you...test facilities. We are currently seeking an experienced nuclear engineer to guide, challenge, and mentor our growing team… more
    MPR Associates (06/27/25)
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  • Principal Engineer , Ford Mobile…

    Ford Motor Company (Washington, DC)
    In the position as a Principal Engineer , Ford Mobile Applications, you will be a key technical leader influencing the architecture, design, and development of ... and seamless API integrations that power these experiences. You will be a senior leader and a subject matter expert within Ford's Connected Vehicle Software… more
    Ford Motor Company (06/07/25)
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  • Principal Software Engineer - ITSI

    Cisco (Washington, DC)
    …a team that has your back. **Role Summary** We're looking for an outstanding Principal Engineer to lead and drive technical strategy and execution for Splunk's ... + Shape product roadmaps and engineering approaches across teams, offering guidance beyond your immediate group to ensure consistent methods and high-quality… more
    Cisco (05/23/25)
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  • Principal Engineer Environmental

    Northrop Grumman (Mclean, VA)
    …history. Northrop Grumman Defense Systems is seeking a highly motivated and strategic ** Principal Environmental Engineer ** to join our Sector EHS team. This ... with federal and state regulations.Provide subject matter expertise and strategic guidance to our network of facilities on complex environmental matters.Lead the… more
    Northrop Grumman (06/17/25)
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  • Principal Integration Engineer

    Leidos (Chantilly, VA)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Integration Engineer to join a new cyber security program and ... providing research and assistance with implementation of community policies and guidance . + Support business process improvements or systems analysis for missions,… more
    Leidos (03/31/25)
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  • Principal Software Engineer

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …exciting projects in a collaborative, congenial environment. We are seeking a Principal Software Engineer to design, modify, develop, and implement highly ... senior -level role involves leading project teams, providing technical guidance , and delivering expert consultation on complex defense applications. The ideal… more
    Competitive Range Solutions, LLC (06/04/25)
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  • System Engineer Principal Uscybercom…

    Sciolex Corporation (Chantilly, VA)
    …experience / expertise across all disciplines. + Provide technical knowledge and guidance on current and developmental NRO capabilities that can enable cyber ops. ... collaboration between Joint Staff and the NRO and provide briefings for senior decision makers. + Support efforts regarding Space Cyber Vulnerabilities assessments… more
    Sciolex Corporation (04/16/25)
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  • Senior Solid Waste Principal

    Atlas (Washington, DC)
    …We're just built to be better. We are a great company. We are seeking a ** Senior Solid Waste Principal (Program Manager 2)** to join our Indianapolis, IN team! ... applications, and other documentation required for project approvals. + Provide technical guidance and mentorship to junior engineers and project team members. +… more
    Atlas (06/06/25)
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