• Systems Engineer 5

    M. C. Dean (District Of Columbia, DC)
    …eligibility requirements, including US Citizenship, for access to classified information; **ACTIVE TOP SECRET Clearance is REQUIRED** **Education** : + Computer ... **About MC Dean** MC Dean is Building Intelligence. We design , build, operate, and maintain cyber-physical solutions for the...in electrical, engineering, and cybersecurity industries. Seeking a Systems Engineer able to work with a dynamic team of… more
    M. C. Dean (08/27/25)
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  • DevOps Engineer II

    Leidos (Columbia, MD)
    …or Java) and understanding of object-oriented programming. + **Clearance Requirement** : ** Top Secret /SCI with Polygraph** **A** **t Leidos, the opportunities ... **Description** **Leidos** has a new and exciting opportunity for a **DevOps Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (10/15/25)
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  • CEMA - Senior Software Engineer

    BAE Systems (Hudson, NH)
    …RF/microwave measurement techniques. **Preferred Education, Experience, & Skills** + Active Top Secret Clearance. + CompTIA Security Certification. + Experience ... supporting the Compass Call program. As a mid-career Software Engineer in this blended role, you will work at...and manual test systems. What You ll Do + Design , develop, and maintain high quality, real-time, embedded software… more
    BAE Systems (10/10/25)
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  • Principal Systems DevOps Engineer

    Leidos (Columbia, MD)
    …experience may be substituted for a bachelor's degree. + **Clearance Requirement: Top Secret /SCI with Polygraph** **Preferred Qualifications** + Fluent with Git ... **Leidos** has a new and exciting opportunity for a Principal Systems Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (10/09/25)
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  • Principal Systems Engineer

    Leidos (Aurora, CO)
    …experience may be substituted for a bachelor's degree. + **Clearance Requirement: Top Secret /SCI with Polygraph** **Preferred Qualifications** + Experience in ... **Leidos** has a new and exciting opportunity for a Principal Systems Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (10/09/25)
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  • Senior DevOps Engineer

    Leidos (Columbia, MD)
    …or Java) and understanding of object-oriented programming. + **Clearance Requirement** : ** Top Secret /SCI with Polygraph** **A** **t Leidos, the opportunities ... **Description** **Leidos** has a new and exciting opportunity for a **DevOps Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (09/26/25)
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  • Principal Kubernetes Software Engineer

    Leidos (Columbia, MD)
    …+ Proficiency in Python, Java, and Shell scripting. + **Clearance Requirement: Top Secret /SCI with Polygraph** **Preferred Qualifications:** + Experience with ... a new and exciting opportunity for a **Principal Kubernetes** **S** **oftware Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (09/04/25)
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  • Scientist, Advanced Concept Systems…

    L3Harris (Washington, DC)
    …for winning proposals + Must and retain be able to obtain US Government Top Secret Security Clearance Preferred Additional Skills: + Masters or Doctoral degree ... cyber domains in the interest of national security. Job Title: Scientist, Systems Engineer Job Code: 24295 Job Location: Wilmington, MA; Rochester, NY, or DMV area… more
    L3Harris (08/24/25)
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  • Test Engineer

    Leidos (Bedford, MA)
    …handle multiple tasks at once (multi-task). **Preferred Qualifications** + Active DoD TS /SCI clearance + Datalink/Mesh Network testing experience + COMSEC ... of the Defense Sector at Leidos, currently has an opening for a cleared **Test Engineer ** to work in our office near Hanscom AFB, MA. This is an exciting opportunity… more
    Leidos (08/23/25)
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  • Facility Operations Center Technical Team Lead,…

    Amazon (Arlington, VA)
    …candidate selected be a US citizen and currently possess and maintain an active Top Secret security clearance with SCI eligibility. The position further requires ... start, the selected candidate obtain and maintain an active TS /SCI security clearance with polygraph or commensurate clearance for...Qualifications - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above… more
    Amazon (10/18/25)
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