• Software Engineer , Principal

    Parsons Corporation (Annapolis Junction, MD)
    …or Azure (if using cloud infrastructure) **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this ... operations, and government modernization efforts. We are looking for a **Software Engineer ** to help design and develop our **core data platform and framework**… more
    Parsons Corporation (07/26/25)
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  • Sr. ProServe Cloud Architect, NatSec…

    Amazon (Jessup, MD)
    …automation tool experience - Current, active US Government Security Clearance of TS / SCI with Polygraph Preferred Qualifications - Advanced technology degree or ... Amazon Web Services Professional Services (ProServe) team is seeking an experienced ProServe Cloud Architect (PCA) to join our team at Amazon Web Services (AWS). In… more
    Amazon (08/11/25)
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  • Senior DevOps Engineer

    Leidos (Columbia, MD)
    …Python, or Java) and understanding of object-oriented programming. + **Clearance Requirement** : ** Top Secret / SCI with Polygraph** **A** **t Leidos, the ... **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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  • DevOps Engineer (Ansible)

    KBR (Fulton, MD)
    …Ansible's configuration management, ensuring scalable, repeatable, and secure deployments. Minimum Qualifications: + Top Secret with SCI . + Requires 5 to 8 ... Title: DevOps Engineer (Ansible) Belong. Connect. Grow. with KBR! KBR's...and shape the future of space defense. + Monitor cloud environments, perform regular maintenance, and troubleshoot issues as… more
    KBR (08/28/25)
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  • Software Engineer Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …Software Engineer level 3 for a great opportunity in the Annapolis Junction area. TS / SCI Clearance with a Poly required. No CCA's will be accepted at this ... while adhering to internal development standards. Requirements + An active and current TS / SCI Clearance with Polygraph is required to be considered. No CCA's… more
    Jovian Concepts, Inc. (07/09/25)
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  • System Engineer Support Level 2

    DCCA (Annapolis Junction, MD)
    System Engineer Support Level 2 Location Annapolis Junction, MD... Support Level 2 Candidate must have an active TS / SCI w/Poly For over 40 years, DCCA ... is looking to staff a junior- to mid-Level Systems Engineer position to support a new, prime contract for...work. This is a growing, high-profile program. Current, active TS / SCI clearance with poly required. DCCA's Program… more
    DCCA (08/18/25)
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  • Principal Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    An active or rein-statable TS / SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are ... you a Principal Software Engineer who is ready for a new challenge that...have the following: + Possess an active or rein-statable TS / SCI with Polygraph security clearance. + US… more
    GliaCell Technologies (08/11/25)
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  • Software Engineer with Poly Mid to SR Poly…

    Lockheed Martin (Annapolis Junction, MD)
    …GitLab, Confluence, and Jira\. Python helpful, but not necessarily required\. **Clearance Level:** TS / SCI w/Poly SP **Other Important Information You Should ... Paid time off for work/life balance\. And more **Basic Qualifications:** TS / SCI with Polygraph Required The Artificial Intelligence/Machine Learning \(AI/ML\)… more
    Lockheed Martin (07/31/25)
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  • Security Engineer - Hardware, US ADC…

    Amazon (Annapolis Junction, MD)
    Description The US Amazon Dedicated Cloud Information Security team is looking for an experienced Security Engineer with a background in assessing and ... be a US Citizen and must currently possess and maintain an active TS / SCI security clearance with polygraph. Key job responsibilities Providing security… more
    Amazon (09/27/25)
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  • System Engineer 2

    CACI International (Annapolis Junction, MD)
    …Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... cloud computing, evaluating and recommending enhancements as appropriate. **Required Skills:** + TS / SCI with Poly + 10- 14 years of experience and a… more
    CACI International (08/29/25)
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