• Cybersecurity Engineer Tech Lead

    Guidehouse (Charleston, SC)
    **Job Family** **:** IT Cyber Security **Travel Required** **:** None ** Clearance Required** **:** Ability to Obtain Top Secret SCI (TS/SCI) **What You Will Do** ... cybersecurity measures to improve cyber defense and maintain a cyber-resilient network ; assess cybersecurity vulnerabilities for risks and propose and implement… more
    Guidehouse (10/30/25)
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  • Computer Engineer - Mid-level

    CACI International (Colorado Springs, CO)
    …or a minimum of 10 years of experience. + Must hold an active Top Secret SCI clearance with polygraph. + Security+ and/or other DOD 8570 Certification. ... Computer Engineer - Mid-level Job Category: Information Technology Time...Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:… more
    CACI International (10/29/25)
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  • Information Assurance Engineer

    ManTech (Crane, IN)
    …or equivalent ** Clearance Requirements:** + Must have a current and active Secret Clearance **Physical Requirements:** + The person in this position must be ... ManTech seeks a motivated, career and customer-oriented **Information Assurance Engineer II** to join our team in **Crane, Indiana.** This is an onsite position. As… more
    ManTech (10/14/25)
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  • Senior Systems Engineer

    TAD PGS, Inc. (Washington, DC)
    …- $62.50 **US Citizenship is required.** **Candidate must possess an Active Top Secret /SCI Security Clearance .** This JIRA engineer designs, implements, and ... : + Analyzes system requirements and ensures system hardware, software, and network components are integrated and functioning properly across the enterprise. +… more
    TAD PGS, Inc. (10/07/25)
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  • Linux Systems Engineer

    SAIC (Arlington, VA)
    **Description** Seeking a Senior Systems/ Network Engineer , working with a diverse team of contractors, government personnel and subject matter experts, focused ... + Advance knowledge of networking protocols (TCP/IP) and troubleshooting network issues. Must be fully conversant in the OSI.../Citizenship Requirements: + US Citizenship with an active Top Secret Clearance with ability to obtain SCI… more
    SAIC (09/20/25)
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  • Systems Engineer 3

    M. C. Dean (Charleston, SC)
    …meet eligibility requirements, including US Citizenship, for access to classified information; **ACTIVE SECRET Clearance with the ability to obtain a TS/SCI is ... in electrical, engineering, and cybersecurity industries. We are seeking a **Systems Engineer 3** to join our **Security and Electronic Systems (SES)** business… more
    M. C. Dean (09/03/25)
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  • Senior Principal Electrical Engineer

    Leidos (St. Petersburg, FL)
    …Qualifications + Candidate must be a US citizen and able to obtain and maintain a Secret Security Clearance + Requires BS degree and 15 years minimum of prior ... group at Leidos currently has an opening for a **Senior Principal Electrical Engineer ** to work in our **St.Petersburg, FL** office. The Leidos facility in St.… more
    Leidos (09/03/25)
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  • AOR-Wide Communications Engineer

    GovCIO (Shaw AFB, SC)
    …Skills and Experience: + Bachelor's with 8+ years (or commensurate experience) + Clearance Required: Secret + Bachelor of Science Degree in electrical, ... engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-SC-Shaw_ **ID** _2024-3789_ **Category** _IT Infrastructure & Network Engineering & Operations_… more
    GovCIO (09/02/25)
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  • Software Development Engineer , AWS Edge…

    Amazon (Arlington, VA)
    network Layer2/3 encryption(HAIPE/Ethernet Data Encryption(EDE)) - Current, active US Government Security Clearance of Top Secret or above Amazon is an equal ... AWS Isolated cloud. In this role, you will build network pathways with which customers connect to Amazon's Dedicated...a US Citizen and obtain and maintain a security clearance at the TS/SCI with polygraph level. Upon start,… more
    Amazon (09/09/25)
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  • Lead Cybersecurity Engineer

    Indigo IT, LLC (Fort Meade, MD)
    …or PowerShell) for security analysis and sensor tuning. + Active DoD Top Secret clearance . Preferred Qualifications: + Experience with Kafka, syslog, and SIEM ... Lead Cybersecurity Engineer Ft. Meade, MD POSITION SUMMARY: Founded in...We are seeking a highly skilled Cybersecurity SME - Network & Threat Detection to support advanced cyber sensing… more
    Indigo IT, LLC (11/22/25)
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