• Cybersecurity Application

    Nelnet (Omaha, NE)
    …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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  • Sr. Cybersecurity Software Engineer

    Lockheed Martin (Offutt AFB, NE)
    …Your Mission is Ours\. **What You Will Be Doing** : As a **Senior Cybersecurity Software Engineer ** , you will lead the design, development, and ... security hardening of mission\-critical web\-based and Java applications that...* Architect, develop, and maintain secure software solutions, integrating cybersecurity best practices into every stage of the development… more
    Lockheed Martin (10/31/25)
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  • Application Security (AppSec)…

    Kiewit (Omaha, NE)
    …will provide technical support and guidance over the Kiewit Information Technology application security program. They will lead the discovery, assessment, ... to custom developed applications. This position works closely with Kiewit application developers, solution architects, and platform administration teams to foster a… more
    Kiewit (11/21/25)
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  • Solutions Architect/ Engineer

    General Dynamics Information Technology (Offutt AFB, NE)
    …a specific focus on cybersecurity and the implementation and design of the application layer. DESIRED SKILLS AND EXPERIENCE: Deep knowledge in one or more of the ... deterrence, nuclear operations, and enterprise IT services essential to national security . It oversees Nuclear Command, Control, and Communications (NC3), Joint… more
    General Dynamics Information Technology (10/29/25)
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  • Sentinel - Principal/Sr Principal Systems…

    Northrop Grumman (Bellevue, NE)
    …Principal or Sr. Principal level_ + Must have an active US Government DoD Secret security clearance at time of application , current and within scope, with an ... Defense Systems is seeking to hire a Principal Systems Engineer /Sr. Principal Systems Engineer to join its...with one or more of the following: C2, physical security , cybersecurity , Nuclear Command, Control, and Communications… more
    Northrop Grumman (12/03/25)
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  • Sentinel Principal DevOps Engineer

    Northrop Grumman (Bellevue, NE)
    …your career today. Northrop Grumman Defense Systems is seeking **Principal DevOps Engineer ** **.** This position will be located in **Bellevue, NE,** **Huntsville, ... scalability, and reliability for a software development environment. **As an DevOps Engineer , you will:** + Design and develop infrastructure as code (IaC) using… more
    Northrop Grumman (11/26/25)
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  • DevOps Engineer

    Leidos (Omaha, NE)
    …Qualifications:** + US Citizen with a Top Secret clearance. + Professional cybersecurity certification such as Security +, or similar. + Experience designing ... **Description** Leidos has a current job opportunity for a **DevOps Engineer ** supporting the C4ISR Solutions Operation. The **DevOps Engineer ** will guide the… more
    Leidos (12/03/25)
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  • Network Engineer

    Insight Global (Boys Town, NE)
    Job Description Insight Global is seeking a Network Engineer to join our client onsite in Omaha, NE. As a network engineer supporting the firewall migration ... Your day-to-day will involve collaborating closely with network operations, security , infrastructure, and engineering teams to implement and fine-tune Cisco… more
    Insight Global (12/09/25)
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  • Sentinel - Sr. Principal Systems Engineer

    Northrop Grumman (Bellevue, NE)
    …one or more of the following: Command & Control (C2), physical security , cybersecurity , Nuclear Command, Control, and Communications (NC3) systems/processes, ... currently has an opening for a Sr. Principal Systems Engineer . This position may be in **Roy, UT** ,...Must be able to be successfully screened for Enhanced Security Clearances, within a reasonable amount of time as… more
    Northrop Grumman (12/12/25)
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  • Sentinel - Staff Systems Engineer - 17166

    Northrop Grumman (Bellevue, NE)
    …of experience with one or more of the following: C2, physical security , cybersecurity , communications systems, facility design, military aerospace development? ... Northrop Grumman Defense Systems is seeking a Staff Systems Engineer to join its team. This position may be...Must be able to be successfully screened for Enhanced Security Clearances, within a reasonable amount of time as… more
    Northrop Grumman (12/12/25)
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  • Senior Architect, Artificial Intelligence…

    Molina Healthcare (Omaha, NE)
    …At least 5 years of experience in a senior cybersecurity role (eg, Security Architect, Cloud Security Engineer ), or equivalent combination of relevant ... lifecycle and MLOps practices. + Strong understanding of network, application , and data security controls in a...Certified Cloud Security Professional (CCSP), or Azure Security Engineer Associate/Expert. + Exposure to governance… more
    Molina Healthcare (11/23/25)
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  • Solutions Architect - MBSE

    General Dynamics Information Technology (Offutt AFB, NE)
    …on cybersecurity and the implementation and design of the application layer. **REQUIRED SKILLS AND EXPERIENCE:** Deep knowledge in **Model-Based Systems ... deterrence, nuclear operations, and enterprise IT services essential to national security . It oversees Nuclear Command, Control, and Communications (NC3), Joint… more
    General Dynamics Information Technology (11/25/25)
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  • Senior Linux/Unix Administrator

    S4 Inc. (Omaha, NE)
    …a degree Experience: 8+ years Certification: Cloud+ or GICSP or SSCP or Security + or GSEC Schedule: Monday - Friday day shift Travel: Occasional Salary: Commensurate ... AFB. This role provides administration, operations, maintenance, troubleshooting, and security compliance support across multiple enterprise enclaves, including NIPR,… more
    S4 Inc. (10/08/25)
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