• Systems Engineer TS/SCI Poly

    Parsons Corporation (Charlotte, NC)
    …protocols using Wireshark **Security Clearance Requirement:** An active Top Secret SCI w / Polygraph security clearance is required for this position.​ This ... possible. **Job Description:** Parsons is seeking a highly skilled and motivated **Systems Engineer ** to join our dynamic team. In this role, you will be… more
    Parsons Corporation (12/20/25)
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  • Systems Engineer TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …analysis using Wireshark. **Security Clearance Requirement:** An active Top Secret SCI w / Polygraph security clearance is required for this position.​ This ... career to the next level? Parsons is seeking a highly skilled and motivated **Systems Engineer ** to join our dynamic team! In this role, you will be instrumental in… more
    Parsons Corporation (12/19/25)
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  • Systems Engineer II

    RTX Corporation (State College, PA)
    …that create a safer, more secure world. We have an exciting opportunity for a Systems Engineer II to join our team. In this role, you will contribute to the ongoing ... development of an advanced, leading-edge hybrid software system while providing technical guidance and supporting strong...guidance and supporting strong team communication. As the Systems Engineer II, you will operate in a technical capacity… more
    RTX Corporation (11/21/25)
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  • Senior Test and Integration Engineer

    Leidos (Linthicum, MD)
    …of cryptographic product designs and equipment. **CLEARANCE REQUIRED** : Active TS/SCI w / Polygraph . **Primary Responsibilities** + Prepare interactive Very High ... is currently looking to add a Test and Integration Engineer to a Cyber Security Program near Ft. Meade,...in-depth security verification tests **Basic Qualifications** + Active TS/SCI w / Polygraph + Ten (10+) years of… more
    Leidos (11/07/25)
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  • FPGA Hardware Engineer

    Leidos (Linthicum, MD)
    …or microelectronic component design is required + **CLEARANCE REQUIRED** : Active TS/SCI w / Polygraph . Must be US Citizen **Desired Experience:** + FPGA design, ... new and exciting opportunity for a FPGA Hardware Designer Engineer in our **National Security Sector's (NSS) Cyber &...Analytics Business Area (CABA)** . Active TS/SCI with a polygraph is required. Our talented team is at the… more
    Leidos (12/20/25)
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  • Systems Engineer II

    Amentum (Annapolis Junction, MD)
    …possess a US government Top Secret security clearance with SCI eligibility and a polygraph (TS/SCI w / polygraph ) + Bachelor's degree in System Engineering, ... is contingent upon contract award** Amentum is seeking a cleared **Systems Engineer ** to support an upcoming opportunity in **Annapolis Junction, MD** . **Essential… more
    Amentum (12/25/25)
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  • Platform Engineer

    Synergy ECP (Columbia, MD)
    …age, disability, veteran status, or any other protected class. Clearance Required: TS/SCI w / Polygraph Platform Engineer Skill Level 1 Provide hardware, ... Platform Engineer Columbia, MD (http://maps.google.com/maps?q=6731+Columbia+Gateway+Dr+Columbia+MD+USA+21046-2136) Job Type Full-time Description Synergy ECP Job… more
    Synergy ECP (12/23/25)
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  • Principal Requirements Systems Engineer

    Northrop Grumman (Redondo Beach, CA)
    …DoD Secret Clearance with the ability to obtain and maintain a TS/SCI w . Polygraph prior to start **Preferred Qualifications for Principal Requirements Systems ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Polygraph TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
    Northrop Grumman (11/25/25)
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  • Systems Engineer I

    Amentum (Annapolis Junction, MD)
    …possess a US government Top Secret security clearance with SCI eligibility and a polygraph (TS/SCI w / polygraph ) + Bachelor's degree in System Engineering, ... is contingent upon contract award** Amentum is seeking a cleared **Systems Engineer ** to support an upcoming opportunity in **Annapolis Junction, MD** . **Essential… more
    Amentum (12/25/25)
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  • Application Engineer

    CACI International (Fort Meade, MD)
    …provide 24/7 application support on our watch floor. **Qualifications:** **Required:** + Active TS/SCI w / Polygraph + Proficiency in one or more of the following ... Application Engineer Job Category: Information Technology Time Type: Full...Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None… more
    CACI International (11/19/25)
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