• Cybersecurity Infrastructure Engineer

    Leidos (Huntsville, AL)
    …(ie multitask). **Preferred Qualifications.** + Possess and be able to maintain an active TS / SCI , TS , or Secret clearance. + Hands-on experience ... in the areas of software development, DevSecOps, or software testing. + Current possession of Secret or Top Secret clearance is a plus. Security Clearance… more
    Leidos (10/11/25)
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  • Senior Software Engineer

    Shuvel Digital (Pensacola, FL)
    …Skills: * An active Secret security clearance is required with the eligibility to obtain a TS / SCI . TS / SCI is preferred. * Must be able to obtain DHS ... new cyber capabilities to address emerging threats. Seeking a Senior Software Engineer to support the design, development, and deployment of advanced cybersecurity… more
    Shuvel Digital (09/25/25)
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  • Senior Network Engineer

    General Dynamics Information Technology (Macdill AFB, FL)
    …RQ208954 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** IT ... + Commitment to continuous learning and innovation. + **Security clearance level: Secret clearance required, TS / SCI eligibility preferred** + Preferred… more
    General Dynamics Information Technology (10/16/25)
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  • Systems Engineer Senior

    General Dynamics Information Technology (Macdill AFB, FL)
    …ID:** RQ207665 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... you advance your career. Join GDIT as a Systems Engineer Senior and build an impactful career in enterprise...years of Systems Engineering functions/roles + Security clearance level: TS / SCI security clearance + US citizenship required… more
    General Dynamics Information Technology (10/13/25)
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  • Infrastructure Engineer /Administrator

    CACI International (Mclean, VA)
    Infrastructure Engineer /Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with ... governing configuration management and change control. **Qualifications:** _Required:_ + Active TS / SCI w/ Poly clearance is required. + Bachelor's degree… more
    CACI International (09/26/25)
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  • Senior Cyber Engineer - Information

    RTX Corporation (Aurora, CO)
    …Mathematics (STEM) and 5 years of prior relevant experience + Active and transferable DoD Top Secret / SCI security clearance is required prior to start date. ... only US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: TS / SCI At Raytheon, the foundation of everything we do is rooted… more
    RTX Corporation (10/09/25)
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  • Space Information Systems Security…

    Parsons Corporation (Chantilly, VA)
    …a BS or MS degree in a technical field **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this ... **Job Description:** Parsons is looking for a talented **Space** ** Information System Security Engineer ** to join our...systems. **What Required Skills You'll Bring** **:** + **Active TS / SCI Clearance with CI Polygraph** and ability… more
    Parsons Corporation (10/07/25)
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  • Sr. Specialist Cyber Infrastructure…

    L3Harris (Carlsbad, CA)
    …+ Active Secret clearance required; ability to obtain and maintain a Top Secret / SCI clearance post-hire. Preferred Skills\Qualifications: + Minimum ... of national security. Job Title: Sr. Specialist, Cyber Infrastructure Engineer Job Code: 29132 Job Location: Carlsbad, CA Job... Secret clearance with the ability to obtain Top Secret post-hire Qualifications: + Bachelor's degree… more
    L3Harris (09/25/25)
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  • Senior Information Systems Security…

    COLSA Corporation (Huntsville, AL)
    …Experience with Xacta and eMASS + Splunk configuration experience is a PLUS + Active Top Secret clearance with SCI eligibility + Must be able to pass CI ... various Assessment and Authorization (A&A) efforts + Gather the information by working with various team members to write...+ This role is 100% on-site Preferred Qualifications + TS / SCI Security Clearance + Cloud familiarity Applicant… more
    COLSA Corporation (10/04/25)
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  • Zero Trust Security Solutions SME

    General Dynamics Information Technology (Macdill AFB, FL)
    …RQ207098 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** IT ... (eg, PowerShell) for automation tasks related to security. + Security clearance level: TS / SCI + US citizenship required + Role requirements: + System performance… more
    General Dynamics Information Technology (09/13/25)
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