• Cybersecurity Systems Engineer

    General Dynamics Information Technology (Elkridge, MD)
    …guidance, et., and based on information profile (eg, High Value Asset (HY A), TS ( SCI ), Secret , etc.). + Provide audit liaison support for internal and ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph...& Engineer (IASAE) Level II role + Security Clearance Level: TS / SCI clearance… more
    General Dynamics Information Technology (07/24/25)
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  • Network Security Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    Security Requirements:** + US Citizenship required + Candidate must have an ACTIVE SECRET clearance (with TS / SCI eligibility) **Imagine One Technology & ... Imagine One is currently seeking qualified **Network Security Engineer III** individuals to join...the Intermediate level per DoDD 8140.01, or successor** + ** Information Assurance Technical (IAT) Level II certification** + Minimum… more
    Imagine One Technology & Management (06/03/25)
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  • Security Engineer

    G2 Ops, Inc. (San Diego, CA)
    …seeking expertise in Security Engineering, where you will perform as an Information Security Systems Engineer (ISSE) integrating security principles ... information systems. We are additionally looking for an engineer who is experienced with operational technology security...Must be able to obtain and maintain Active DoD Top Secret / SCI Clearance… more
    G2 Ops, Inc. (06/18/25)
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  • Cyber Security Engineer

    Leidos (Hampton, VA)
    … Manager (ISSM), Information Systems Security Officer (ISSO), and Information System Security Engineer (ISSE). + Demonstrated experience supporting ... **Description** Leidos Intelligence Group is seeking a Cyber Security Engineer (CSE) to support an...project teams. **Requirements for role:** + Must have a TS / SCI with poly to be considered +… more
    Leidos (06/27/25)
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  • Information Systems Security

    COMSO, Inc (Fort Meade, MD)
    Information Systems Security Engineer I (PIPELINE) - TS / SCI w/ Polygraph FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) ... Engineer I (Pipeline)to join our Team ** SECURITY CLEARANCE IS REQUIRED: TS / SCI ...type, and complexity required. Bachelor's degree in Computer Science, Information Assurance, Information Security System… more
    COMSO, Inc (07/12/25)
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  • IS Security Engineer (ISSE),…

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ194550 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... 5 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Information Systems Security Engineer (ISSE)** We are seeking an… more
    General Dynamics Information Technology (07/18/25)
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  • Cloud Security Engineer /Principal…

    Northrop Grumman (Rome, NY)
    …with 0 years of experience + An active Top Secret clearance with Sensitive Compartmented Information ( SCI ) eligibility + Able to obtain IAT Level ... Northrop Grumman Defense Systems (NGDS) is seeking a Cloud Security Engineer to secure and enhance capabilities...active Top Secret clearance with Sensitive Compartmented Information ( SCI more
    Northrop Grumman (05/29/25)
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  • Information System Security

    CACI International (VA)
    Information System Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI ... postures across environments. ​ **Responsibilities:** * Serve as the Information System Security Engineer (ISSE)...* US Citizenship required with an active TS / SCI clearance. * Bachelor's degree in Cybersecurity, Information more
    CACI International (07/30/25)
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  • Sr. Physical Security Engineer

    Amazon (Seattle, WA)
    …that the candidate selected be a US Citizen and obtain and maintain an active TS / SCI security clearance. Upon application you will be asked qualifying ... Clearance required for this role. Amazon Web Services (AWS) is seeking a Physical Security Engineer to join its data center design team. Position is available… more
    Amazon (05/17/25)
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  • Industrial Security Analyst…

    Serco (Langley AFB, VA)
    …clearance with the ability to obtain Top Secret / Sensitive Compartmented Information ( TS / SCI ) and Special Access Program (SAP) eligibility + ... **Position Description** Serco is looking for an **Industrial Security Analyst - Security Engineer...Top Secret / Sensitive Compartmented Information ( TS / SCI )… more
    Serco (07/08/25)
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  • Information System Security

    Amentum (Washington, DC)
    As a Top Secret Information Systems Security Engineer (ISSE) for this program, you will be working in an organization that's mission is to develop ... test plans for detecting and mitigating risk to information systems. engineer and perform tests and...all applicable security protocols **Requirements:** * Active Top Secret clearance with SCI more
    Amentum (06/18/25)
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  • Information Systems Security

    DarkStar Intelligence LLC (Linthicum, MD)
    …active Top Secret / SCI clearance and Full-Scope Polygraph. The Information Systems Security Engineer (ISSE) shall perform, or review, technical ... Information Systems Security Engineer ... Information Systems Security Engineer (ISSE) Level 2 Position...Full-Time Travel Required: No Shift: Day Remote Type: None Security Clearance: Current TS / SCI Polygraph:… more
    DarkStar Intelligence LLC (07/18/25)
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  • Nessus Endpoint Security Engineer

    CACI International (St. Louis, MO)
    …Community customer's various endpoint security platforms. Positions on TCS require a TS / SCI clearance to be eligible for hire; with the ability to ... Nessus Endpoint Security Engineer Job Category: Engineering Time...Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel… more
    CACI International (07/24/25)
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  • Information Security Engineer

    Systems Technologies, Inc. (Hanover, MD)
    Information Security Engineer Location Hanover,...of experience SECURITY CLEARANCE . Active DoD Top Secret / SCI clearance required TRAVEL . ... On-site Job Category Engineer Apply Now (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1128) INFORMATION SECURITY ENGINEER The company… more
    Systems Technologies, Inc. (06/03/25)
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  • Information Systems Security

    Systems Technologies, Inc. (Hanover, MD)
    Information Systems Security Engineer ...Practitioner (CASP+) SECURITY CLEARANCE . Active DoD Top Secret / SCI clearance required TRAVEL ... On-site Job Category Engineer Apply Now (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1129) INFORMATION SYSTEMS SECURITY ENGINEER (ISSE)… more
    Systems Technologies, Inc. (06/03/25)
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  • Cyber Security Engineer

    Leidos (Doral, FL)
    …support to the commands enterprise Information Technology (IT) services. The Cyber Security Engineer will provide direct support to the SCITES 2 program task ... **Description** Leidos is seeking a **Cyber Security Engineer ** to join our SCITES...and possess and be able to maintain an active TS / SCI security clearance. + Expert… more
    Leidos (07/23/25)
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  • Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    …Cyber Security Engineer Type: Contract Location: Arlington, VA Clearance: Active Secret . Must be able to obtain TS / SCI and DHS suitability prior ... to starting employment. Description: The successful Cyber Security Engineer applies current analytical and logical...Secret clearance. Must be able to obtain a TS / SCI clearance * Must be able to… more
    Shuvel Digital (06/26/25)
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  • Hybrid Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    …VA Work Auth: USC Clearance: Active Secret . Must be able to obtain TS / SCI and DHS suitability prior to starting employment. Education: Bachelor's degree in a ... Hybrid Cyber Security Engineer Type: Contract Location: Arlington,...Secret clearance. Must be able to obtain a TS / SCI clearance + Must be able to… more
    Shuvel Digital (06/26/25)
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  • Information Systems Security

    CACI International (Fort Meade, MD)
    Information Systems Security Engineer (Multiple Levels) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: ... TS / SCI with Polygraph Employee Type: Regular Percentage...Local * * * CACI is looking for talented ** Information Systems Security Engineer (ISSE)**… more
    CACI International (05/06/25)
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  • Space Systems Cyber Security

    General Atomics (Englewood, CO)
    …(ATO) for our cutting-edge space systems solutions. **DUTIES AND RESPONSIBILITIES:** Serve as an Information Systems Security Engineer (ISSE) for one or more ... achieve program milestones. + Maintains the strict confidentiality of sensitive information . + Performs other duties as...+ Must have or be able to obtain a TS / SCI security clearance. **Preferred Qualifications:**… more
    General Atomics (07/09/25)
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