• Cybersecurity Application

    Nelnet (Columbia, SC)
    …for people where they live, learn, and work. We are seeking a highly skilled Application Security Engineer with strong experience across secure code review, ... vulnerability reports to businesses **EXPERIENCE:** + 2-4 years of hands-on application security experience + Experience integrating security tooling and… more
    Nelnet (12/18/25)
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  • Lead Cybersecurity Engineer ; HP…

    Capital One (Columbia, SC)
    Lead Cybersecurity Engineer ; HP NonStop Systems In...+ At least 4 years of experience in Information Security , Application Security , or ... Cybersecurity role, you'll be responsible for the overall security architecture, design, and configuration of the PULSE HP...Qualifications: + Bachelor's Degree6+ years of experience in Information Security , Application Security , or … more
    Capital One (11/21/25)
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  • CyberSecurity Solutions Engineer

    Cisco (Columbia, SC)
    … Sales Organization (GSSO), responsible for driving the success of Cisco's Security Portfolio and focusing on protecting Customer Application Environments no ... Application window expected to close on 11/17/25 Location:...Meet the Team You will provide guidance and assist Security Sellers and Account teams within the territory in… more
    Cisco (11/12/25)
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  • Network Security Engineer

    Noblis (Columbia, SC)
    …make security -focused architectural recommendations in complex environments. The TIS Security Engineer will support the FAA Telecommunications and Integrated ... Technology, Telecommunications, or a related field. + 12+ years of experience in cybersecurity or network security roles + Subsitutions: For anything requiring a… more
    Noblis (12/30/25)
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  • Senior Security Engineer (AI/Cloud…

    St. George Tanaq Corporation (Columbia, SC)
    …and Urban Development's Office of the Chief Information Officer (HUD OCIO). The Senior Security Engineer will embed cybersecurity and compliance into HUD's ... Senior Security Engineer (AI/Cloud Modernization) Fully Remote...**Required Experience and Skills** + 7+ years of federal cybersecurity experience. + Experience securing DevOps pipelines, cloud infrastructure,… more
    St. George Tanaq Corporation (01/10/26)
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  • Security Engineer

    HCA Healthcare (Charleston, SC)
    …**_Note: Eligibility for benefits may vary by location._** We are seeking a Security Engineer for our team to ensure that we continue to ... do. We want you to apply! **Job Summary and Qualifications** The IPS Security Engineer will support Division and Facility Network/System Engineers and… more
    HCA Healthcare (12/25/25)
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  • Security Engineer II

    Trustmark (Columbia, SC)
    …best to our colleagues, clients and communities. We are seeking a highly skilled Cyber Security Engineer to join our team and play a pivotal role in safeguarding ... The ideal candidate will possess a deep understanding of cybersecurity principles, a strong technical background, and a passion...27001). + Proficiency in network security , systems security , application security , and data… more
    Trustmark (12/20/25)
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  • Sr. Security Engineer

    Nutanix (Columbia, SC)
    …Humble, Honest, with Heart.** **The Opportunity** Are you a proactive and strategic Security Engineer with a passion for identity and access management, data ... have the opportunity to shape the future of our cybersecurity landscape while working fully remote and contributing to...supportive and collaborative work environment. As a Senior Staff Security Engineer , you will have the unique… more
    Nutanix (01/10/26)
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  • Senior Sales Engineer - SLED, Mid Market…

    Proofpoint (Columbia, SC)
    …Requirements + 6+ years of hands on technical experience, either as a Sales/Systems Engineer , Technical Account Manager, Security Engineer or senior level ... About Us: We are the leader in human-centric cybersecurity . Half a million customers, including 87 of...sales process every single day. As a Senior Sales Engineer working with accounts in the SLED space, you… more
    Proofpoint (12/25/25)
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  • Offensive Security Engineer

    Coinbase (Columbia, SC)
    …collaboration, connection, and alignment. Attendance is expected and fully supported. The Application Security organization at Coinbase is seeking to hire an ... experienced Offensive Security Engineer specializing in Web3 penetration testing...related field. * 3+ years of experience in Web3 application security and penetration testing. * Proven… more
    Coinbase (12/18/25)
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  • Secret Cloud Systems Engineer

    Insight Global (North Charleston, SC)
    …subscribers to the CSSP. We are building and deploying the next-generation multi-cloud cybersecurity system for a Cyber Security Service Provider (CSSP) within ... to bring on a Top Secret cleared Cloud Systems Engineer to support a federal client of ours onsite...the US Department of Defense. Our cloud-native platform unifies cybersecurity monitoring and operations across Cloud Service Providers and… more
    Insight Global (01/08/26)
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  • OCI Security Engineer Intern - OVIP

    Oracle (Columbia, SC)
    … is delivered to our customers. We are currently looking for a highly motivated security engineer intern with experience in Cloud Security to join OCI ... + A minimum of 3+ years of experience in application security , product security , or...Identity Governance etc. + Expertise in Encryption, Key management, Cybersecurity fundamentals (eg, access controls, common software vulnerabilities, and… more
    Oracle (12/21/25)
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  • IAM Engineer

    Ryder System (Columbia, SC)
    …with IAM solutions, and preferably some experience with endpoint, network or application security solutions. required + Ideally familiar with one or ... position is a practitioner role working under the leadership of Information Security management. The IAM engineer helps define, establish, maintain, and manage… more
    Ryder System (11/19/25)
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  • Network Engineer , Senior

    UIC Government Services and the Bowhead Family of Companies (North Charleston, SC)
    **Overview** Bowhead seeks a Senior Network Engineer to join our team supporting NIWC Atlantic. The Senior Network Engineer will work directly with the client ... support assignments and collaborate with software engineers, hardware engineers, cybersecurity personnel, and program analysts within a scaled agile environment.… more
    UIC Government Services and the Bowhead Family of Companies (11/09/25)
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  • TS/SCI Senior DevSecOps Engineer

    Insight Global (Hanahan, SC)
    Job Description Insight Global is looking to bring on a TS/SCI cleared Senior DevSecOps Engineer to join the team sitting out of Charleston, SC in support of a ... Federal client. The DevSecOps Engineer will be responsible for the following: We are...deployment of cloud-native infrastructure in support of a mission-critical cybersecurity modernization effort. This role requires hands-on expertise in… more
    Insight Global (01/08/26)
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  • Deputy Cyber Range Lead Engineer

    Lockheed Martin (North Charleston, SC)
    …Systems has an opportunity in Charleston, SC for a Deputy Lead Cyber Engineer supporting the National Cyber Range Complex \(NCRC\)\. As an experienced hire on ... cyber warfare\. In Cyber & Intelligence, As a cyber security professional at Lockheed Martin, you'll protect the networks...world depend upon each minute\. Here, you'll work with cybersecurity experts on the forefront of threat protection and… more
    Lockheed Martin (01/08/26)
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  • Senior Network Engineer - Top Secret…

    Cambridge International Systems Inc (Charleston, SC)
    …in defense and security . We are currently seeking a Senior Network Engineer to support operations in Charleston, SC. This is a full-time CONUS position requiring ... Senior Network Engineer - Top Secret Clearance | Charleston, SC...configure, and maintain Cisco SD-WAN architectures to optimize connectivity, application performance, and network security across geographically… more
    Cambridge International Systems Inc (12/18/25)
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  • Senior Oracle Cloud HCM Engineer

    Pacific Northwest National Laboratory (Columbia, SC)
    …can tackle some of the world's toughest challenges in science, energy, and national security . Our experts in AI, cybersecurity , design, and engineering work side ... Oracle Cloud ERP transformation. We are seeking an Oracle Cloud HCM Engineer to support the implementation, stabilization, and long-term sustainment of Oracle Cloud… more
    Pacific Northwest National Laboratory (12/17/25)
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  • DevSecOps Engineer

    Adapt Forward (North Charleston, SC)
    …you will be a member of a development team that provides an application used for triaging active, cybersecurity incidents and facilitating rapid response ... for risk mitigation. You will build and deploy container security tools. Position Requirements and Duties + Building custom tools/scripts to fill gaps in existing … more
    Adapt Forward (11/28/25)
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  • Senior Software Engineer Scientist

    SAIC (North Charleston, SC)
    **Description** SAIC is seeking a Engineer /Scientist 3 to support the research & development, test and evaluation, fielding, documentation development, configuration ... management, software engineering and integration, training, fielding and sustainment, cybersecurity , and program management of United States Marine Corps Signals… more
    SAIC (12/05/25)
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