• AHU Technologies, Inc. (Washington, DC)
    Job Description: Short Description: This position serves as Senior Unified Communications Engineer responsible for assisting the DC-Net Voice Eng PM in carrying ... Voice and Video communication. Complete Description: This position serves as Senior Unified Communications Engineer responsible for assisting the DC-Net… more
    Upward (08/03/25)
    - Save Job - Related Jobs - Block Source
  • AHU Technologies, Inc. (Washington, DC)
    Role : Senior Unified Communications Engineer Location : Washington DC (Hybrid) Client : DC Government Job Description: Major Duties Maintains core ... time in accordance with service level policies. Works closely with other senior Unified Communications engineers and management to develop test plans and… more
    Upward (08/03/25)
    - Save Job - Related Jobs - Block Source
  • AHU Technologies, Inc. (Washington, DC)
    …to the requested technology. Complete Description: The Contractor shall provide a RF Engineer with at least five years of experience working at a Public Safety ... RF Engineering Consultant will be responsible for working with LMR radio system, software , and programs. In addition, the RF Engineering Consultant will also be… more
    Upward (08/04/25)
    - Save Job - Related Jobs - Block Source
  • Sr Principal Engineer

    Northrop Grumman (Chantilly, VA)
    …career. Are you interested in defining possible? **Northrop Grumman Mission Systems** is seeking a ** Sr Principal Software Engineer ** to join our team! ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators… more
    Northrop Grumman (10/07/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Software

    Mastercard (Arlington, VA)
    …help people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Principal Software Engineer , Data Architecture ... Overview: Mastercard's Data & Analytics is seeking a visionary and results-oriented Senior Principal Software Engineer , Data Architecture to lead the… more
    Mastercard (10/17/25)
    - Save Job - Related Jobs - Block Source
  • Principal Software Engineer

    ManTech (Reston, VA)
    ManTech seeks a motivated, career and customer-oriented ** Principal Software Engineer ** to join our team in **Reston, VA.** This is an onsite position. The ... ** Principal Software Engineer ** will work...to communicate, converse, and exchange information with peers and senior personnel + Constantly operates a computer and other… more
    ManTech (09/10/25)
    - Save Job - Related Jobs - Block Source
  • Sr . Principal Cyber Software

    Northrop Grumman (Chantilly, VA)
    …of your career. **Northrop Grumman Mission Systems** is seeking an experienced ** Senior Principal Cyber Software Engineer ** to join our team supporting a ... will be located at a Mission Systems Sector site in Chantilly, VA. As a Senior Software Engineer on the Mobile Development team, you will be responsible for… more
    Northrop Grumman (10/21/25)
    - Save Job - Related Jobs - Block Source
  • Sr . Principal Cyber Software

    Northrop Grumman (Washington, DC)
    …fulfill this mission, Northrop Grumman Defense Systems sector is seeking a ** Sr . Principal Cyber Software Engineer ** to join our team of qualified, ... actions as required. + Lead actions with peer systems administrators, network engineer , security teams, and software and hardware engineers. + Recommend… more
    Northrop Grumman (10/04/25)
    - Save Job - Related Jobs - Block Source
  • Principal / Sr Principal

    Northrop Grumman (Dulles, VA)
    …only part of history, they're making history. We have an opening for an Embedded Software Engineer to join our team of qualified, diverse individuals in the ... Space Systems organization developing space flight software platforms for NSS space programs. The individual we...all levels. This position can be filled as a Principal (level 3) or Sr Principal more
    Northrop Grumman (09/30/25)
    - Save Job - Related Jobs - Block Source
  • Principal , Software Engineer

    Walmart (Herndon, VA)
    …the Global Technology Network Engineering and Operations Team:** The Principal Network Engineer will report to the Senior Director of Network Engineering and ... **Position Summary ** **What you'll do ** As a Principal Engineer , you will play an important...do at Walmart Global Tech. We're a team of software engineers, data scientists, cybersecurity expert's and service professionals… more
    Walmart (10/02/25)
    - Save Job - Related Jobs - Block Source
  • Principal Engineer , Amazon…

    Amazon (Arlington, VA)
    …that delight our customers and advance our technology. Key job responsibilities As a Principal Software Engineer , you will: Serve as a technical leader ... both visionary leaders and hands-on builders. As Amazon's most senior individual contributors, Principal Engineers work on...admit the luxury of a conservative approach. Amazon offers software engineers the opportunity to make an impact in… more
    Amazon (08/15/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cobol/ Pega Software

    CareFirst (Reston, VA)
    …and adheres to the plan. Leads stakeholder and product owner meetings to define software requirements and creates highly complex systems. Acts as a mentor to junior ... of existing applications. Compile, assess, and report data results from software testing and analysis. Experience building cloud ready applications. Design and… more
    CareFirst (10/22/25)
    - Save Job - Related Jobs - Block Source
  • Principal Software Development…

    CVS Health (Washington, DC)
    …will have an immediate impact on the health and wellbeing of our patients. As a software engineer , you will have an impactful contribution in the delivery of a ... core focus on reusability, scalability and performance at scale + Collaborate with Senior Management & Product leaders in driving technology roadmaps and execution +… more
    CVS Health (10/08/25)
    - Save Job - Related Jobs - Block Source
  • Principal / Sr . Principal

    Northrop Grumman (Fairfax, VA)
    …instruction, demos, and training to individuals and groups. **Basic Qualifications for a Senior Principal Cyber Systems Engineer :** + A security clearance ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for...looking for you to join our team as a Principal Cyber Systems Engineer or Sr more
    Northrop Grumman (08/22/25)
    - Save Job - Related Jobs - Block Source
  • Principal / Sr Principal

    Northrop Grumman (Dulles, VA)
    …not only part of history, they're making history. Northrop Grumman is hiring a qualified Principal / Sr . Principal Systems Engineer to support a National ... implementing, and validating Fault Management and System Autonomy Flight Software using flight-like simulations and flight hardware. + Must...in technical field + 3 years of experience + ** Sr . Principal Systems Engineer ** -… more
    Northrop Grumman (09/19/25)
    - Save Job - Related Jobs - Block Source
  • Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …or training in basic Surface Mount Technology (SMT) soldering and assembly skills. ** Senior Principal Electronics Engineer ** **Basic Qualifications:** + Must ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for...can be filled as a Principal or Sr . Principal Electrical Engineer . **… more
    Northrop Grumman (10/16/25)
    - Save Job - Related Jobs - Block Source
  • Platform Engineer Sr

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Yes **Job Description:** Deliver simple solutions to complex problems as a Platform Engineer Sr Principal at GDIT. Here, you'll tailor cutting-edge ... we'll make your career growth ours. At GDIT, people are our differentiator. As a Platform Engineer Sr Principal you will help ensure today is safe and… more
    General Dynamics Information Technology (10/15/25)
    - Save Job - Related Jobs - Block Source
  • Sr Principal Engineer Mission…

    Northrop Grumman (Chantilly, VA)
    …or materials that do not meet required standards and specifications **Basic Qualifications Sr Principal Engineer Mission Assurance:** + Bachelor's degree in ... with ISO 9001 / AS9100 Quality Management System certification process. **Preferred Qualifications Sr Principal Engineer Mission Assurance:** + BS Degree in… more
    Northrop Grumman (09/30/25)
    - Save Job - Related Jobs - Block Source
  • Sr Principal Cybersecurity…

    Northrop Grumman (Chantilly, VA)
    …including but not limited to Standard Operating Procedures and VISIO diagrams. ** Senior Principal Cyber Systems Engineer Basic Qualifications:** + ... to join our diverse team of engineers, system administrators, and operators as a Sr . Principal Cyber Systems Engineer professional in Chantilly, VA. The… more
    Northrop Grumman (10/02/25)
    - Save Job - Related Jobs - Block Source
  • Sr ./ Principal DevOps…

    Northrop Grumman (Dulles, VA)
    …+ US citizenship with current or active Top-Secret clearance required at time of application ** Sr . Principal DevOps Engineer ** + Bachelor's degree in a STEM ... Experience with AWS, Ansible, GitLab are helpful adjacent technologies **Basic Qualifications** ** Principal DevOps Engineer ** + Bachelor's degree in a STEM field… more
    Northrop Grumman (10/23/25)
    - Save Job - Related Jobs - Block Source