• Enterprise Systems Engineer - TS/SCI…

    Xcelerate Solutions (Bethesda, MD)
    Enterprise Systems Engineer Sr. - TS/SCI with CI Poly Xcelerate Solutions is seeking an experienced, results oriented Information Technology (IT) Enterprise ... Architect or Systems Engineer to join our team in...culture of innovation and continuous improvement. Minimum Requirements: + Active TS/SCI security clearance with polygraph. + Requires BS… more
    Xcelerate Solutions (09/12/25)
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  • Senior AWS Cloud Systems Engineer

    CACI International (Linthicum, MD)
    Senior AWS Cloud Systems Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... * **The Opportunity:** CACI is seeking an AWS Cloud Systems Engineer to play a crucial role...Lead to discuss deliverables and expectations **Qualifications:** **Required:** + Active TS/SCI clearance with Polygraph + 4+ years of… more
    CACI International (09/04/25)
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  • Sr. Principal Radar Systems Engineer

    Leonardo DRS, Inc. (Germantown, MD)
    …applications, critical infrastructure protection, and border surveillance. **Job Summary** The Radar Systems Engineer will be responsible for the definition of ... of Leonardo DRS, is focused on proprietary radar solutions and legacy avionics systems supporting the defense industry globally. The company is a global pioneer of… more
    Leonardo DRS, Inc. (11/06/25)
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  • Systems Engineer 4

    M. C. Dean (Annapolis Junction, MD)
    …are seeking a **System Engineer 4** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will be ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (08/30/25)
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  • Systems Engineer - Senior

    Amentum (Fort Meade, MD)
    …Security, & Intel space? If so, look no further. Amentum is seeking a **Senior Systems Engineer ** to join our team of passionate individuals in **Ft. Meade, MD** ... new products and processes. **Responsibilities:** The duties and responsibilities of the Senior Systems Engineer include, but are not limited to, the following:… more
    Amentum (10/31/25)
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  • Systems Engineer III

    Intelligent Waves (Fort Meade, MD)
    **Overview** Intelligent Waves is seeking a System Engineer Level III for our cybersecurity contract in Linthicum Heights, MD. This key role requires a hardware ... engineer who is proficient withfield-programmable gate arrays (FPGAs), and...and derived requirements to ensure the delivery of production systems that are compatible with the defined system architecture(s)… more
    Intelligent Waves (10/31/25)
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  • Enterprise Architect / Systems…

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for an **Enterprise Architect / Systems Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... is seeking an experienced, results oriented Information Technology (IT) Enterprise Architect or Systems Engineer to join our team in the Bethesda, Maryland area.… more
    Leidos (10/07/25)
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  • Senior Information Systems Security…

    Leidos (MD)
    **Description** As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance (IA) ... completeness and compliance of its content **CLEARANCE REQUIRED** : Active TS/SCI with polygraph. US Citizenship required. CCA cases...minimum of 14 years of experience as an Information Systems Security Engineer (ISSE) or System … more
    Leidos (09/26/25)
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  • Systems Engineer Journeyman…

    SMX (Patuxent River, MD)
    Systems Engineer Journeyman - TMPC/C5I Network (4757)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a TMPC/C5I ... Network Engineer to provide Systems Engineering Journeyman) support...scientific field from an accredited college or university + Active DoD Secret Clearance with ability to obtain and… more
    SMX (11/14/25)
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  • Principal Systems Engineer

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Systems Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... difference in National Security** **Job Summary:** As a Principal Systems Engineer you will be responsible for...area). + Experience with FORNSAT systems and Systems Integration + **Clearance Requirement** : ** Active … more
    Leidos (11/13/25)
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