• Systems Security Engineer II - P2…

    RTX Corporation (Fullerton, CA)
    …US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship ... required, as only US citizens are eligible for a security clearance ​ ** Security Clearance...more secure world. Raytheon is seeking a well-qualified **Systems Security Engineer II (P2)** to join our… more
    RTX Corporation (11/06/25)
    - Related Jobs
  • Software Engineer (Learning…

    Leidos (Bethesda, MD)
    …and related technologies + ** Clearance :** Must be able to obtain a **U.S. security clearance ** . + **Certification:** Must be willing to earn an **IAT Level ... **agile team environment** supporting a large-scale program. + Own and deliver backend software solutions in **Java SE** , **Servlets** , **JSP** , and related LMS… more
    Leidos (12/11/25)
    - Related Jobs
  • Junior Software Engineer

    Serco (Herndon, VA)
    …: Location** _US-VA-Herndon_ **Category** _Information Technology_ **Position Type** _Full-Time_ ** Security Clearance ** _Secret_ **Telework** _Yes - May Consider ... email to: [email protected] . Click here to apply now (https://careers-sercous.icims.com/jobs/72114/junior- software - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834477830) **New to Serco?** Join our Talent… more
    Serco (12/09/25)
    - Related Jobs
  • Senior Software Engineer - Avionics…

    RTX Corporation (Cedar Rapids, IA)
    …"U.S. Person" go here. https://www.ecfr.gov/current/title-22/chapter-I/subchapter-M/part-120/subpart-C/section-120.62 ** Security Clearance :** None/Not Required ... Avionics Test Engineering has an opportunity for a Senior Software Engineering with a Bachelor of Science in Electrical...primary responsibility of this position is to **develop test software and hardware for aviation products** . Test Engineering… more
    RTX Corporation (11/13/25)
    - Related Jobs
  • Computer Vision Software Engineer

    Stellar Science (Albuquerque, NM)
    …Aerospace vehicles, orbital mechanics, space domain awareness + Past or active US security clearance Code sample or C++ evaluation required upon application. ... Stellar Science is a growing Albuquerque-based scientific software development company seeking talented software developers to create and extend exciting… more
    Stellar Science (10/02/25)
    - Related Jobs
  • Information System Security Engineer

    Amentum (Warrenton, VA)
    …space? If so, look no further. Amentum is seeking a Senior Information System Security Engineer (ISSE) to join our team of passionate individuals in Warrenton, ... The duties and responsibilities of the Senior Information System Security Engineer (ISSE) include, but are not...open findings of high and at-risk systems. * Perform security assessments on hardware/ software products to include… more
    Amentum (12/05/25)
    - Related Jobs
  • Azure Security Sr. Engineer

    Arena Technical Resources, LLC (Washington, DC)
    …Job ID: ATR 17715 Job Description Job Title: Azure Security Sr. Engineer Location: Washington, DC Clearance :Secret Job Description: Information Security ... Azure Security Sr. Engineer Location: Washington, DC,...- Strong leadership, organizational, and communication skills - Secret Clearance to start - Knowledge of Agile software more
    Arena Technical Resources, LLC (11/29/25)
    - Related Jobs
  • Sentinel Sr. Principal STPA-Systems…

    Northrop Grumman (Huntsville, AL)
    …system engineer to serve as a System-Theoretic Process Analysis for Security (STPA-Sec) Engineer , Level 4. You will be combining traditional Systems ... etc.) to protect critical program information (CPI) + Experience developing Systems Security Engineering requirements for hardware and software assurance +… more
    Northrop Grumman (10/08/25)
    - Related Jobs
  • Principal Software Engineer -Ongoing…

    Leonardo DRS, Inc. (Beavercreek, OH)
    …in multiple engineering disciplines US Citizenship required. This position requires an active DOD security clearance or the ability to obtain such clearance ... full life-cycle defense and intelligence products that protect the security of our nation and our allies. From air...the design, development, analysis, testing and debugging of computer software applications and / or systems. May include Image… more
    Leonardo DRS, Inc. (10/14/25)
    - Related Jobs
  • Vulnerability Researcher: Mid-Level (Applicants…

    Cipher Tech Solutions (Vienna, VA)
    …their research. Requirements: + MUST be a US citizen + Must hold a US government security clearance at the TS Level or higher at time of application + Must ... independently as a Vulnerability Researcher to identify flaws in software . The candidate must be familiar with the latest...required by federal, state, and local law requirements. Important Security Clearance Information: Be aware that you… more
    Cipher Tech Solutions (11/25/25)
    - Related Jobs