• Cyber Network Engineer

    Fiserv (Frisco, TX)
    …to make an impact on a global scale, come make a difference at Fiserv. **Job Title** Cyber Network Engineer **About your role:** As a Cyber Engineering - ... advanced cybersecurity measures. Your role will be crucial in defending our network systems, data, and infrastructure from potential threats. Joining our dedicated… more
    Fiserv (11/05/25)
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  • Distinguished Engineer - Network

    Capital One (Plano, TX)
    Distinguished Engineer - Network Connectivity As a Distinguished Engineer at Capital One, you will be a part of a community of technical experts working to ... impact will be sought and expected throughout the organization. The Distinguished Engineer will be a part of the **Connectivity Evolution** organization focusing on… more
    Capital One (11/07/25)
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  • Lead, Systems Engineer ( Network )

    L3Harris (Greenville, TX)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead, Systems ... Engineer Job Code: 30172 Job Location: Greenville, Texas (On-Site)...compliance with industry standards. + Architect robust and redundant network systems. + Perform comprehensive testing and validation of… more
    L3Harris (10/24/25)
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  • Sr. Specialist, Network Systems…

    L3Harris (Greenville, TX)
    …Clearance, which requires US Citizenship. Job Description: The Senior Specialist, Network Engineer (NE) performs technical planning, system integration, ... deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Sr. Specialist,… more
    L3Harris (09/25/25)
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  • Network Engineer II

    Sierra Nevada Company, LLC (Plano, TX)
    We are seeking an experienced Network Engineer to support the development, integration, and sustainment of advanced network architectures enabling Joint ... C2 framework that empowers real-time decision-making across air, land, sea, space, and cyber domains. As part of a cross-functional engineering team, you will design… more
    Sierra Nevada Company, LLC (10/30/25)
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  • Principal AWS Solutions Architect…

    Toyota (Plano, TX)
    …is looking for a passionate and highly motivated Principal AWS Solutions Architect and Engineer for the Cyber Analytics Platform team. The main responsibility of ... one of the largest global companies in the world. # Cyber **Who We're Looking For** Toyota's Cyber ...role will collaborate closely with data architects and engineers, network engineers, analysts, program managers, and other engineering teams… more
    Toyota (10/30/25)
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  • CyberArk Engineer

    Fiserv (Frisco, TX)
    …impact on a global scale, come make a difference at Fiserv. **Job Title** CyberArk Engineer **What does a successful CyberArk Engineer do at Fiserv?** You will ... environments related to privileged access technologies through server log and network traffic analysis, leaning on experience with troubleshooting and analysis… more
    Fiserv (11/06/25)
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  • Lead, Software Engineer

    L3Harris (Greenville, TX)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead, Software ... Engineer Job Code: 30612 Job Location: Greenville, TX Schedule:...of prior relevant experience. + Demonstrated operational experience in cyber -security needs and impacts. + Demonstrated functional and object-oriented… more
    L3Harris (11/05/25)
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  • Scientist, Software Engineer

    L3Harris (Greenville, TX)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Scientist, Software ... Engineer Job Code: 30613 Job Location: Greenville, TX Schedule:...as Python and Bash. + Demonstrated operational experience in cyber -security needs and impacts. + Demonstrated experience using software… more
    L3Harris (11/07/25)
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  • Cloud Security Solutions Engineer

    Fiserv (Frisco, TX)
    …a global scale, come make a difference at Fiserv. **Job Title** Cloud Security Solutions Engineer **About your role:** As a Cyber Engineering - Advisor I, you ... CyberArk + 3+ years of experience with systems and network administration in Windows and Unix/Linux + 3+ years...with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or… more
    Fiserv (11/07/25)
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  • Principal Cloud Engineer (AWS)

    Fiserv (Frisco, TX)
    …scale, come make a difference at Fiserv. **Job Title** Principal Cloud Engineer (AWS) **About your role?** You will design, implement, manage, secure, scalable, ... areas related to cloud including IAM, Hybrid DNS, centralized logging, account factory, network topology and more. **What you'll do:** + Design and develop automated… more
    Fiserv (11/05/25)
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  • Specialist, Systems Engineer (DevOPS) 1

    L3Harris (Greenville, TX)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Systems ... Friday off Job Description: We are seeking a skilled and experienced Hardware Systems Engineer to join our team. The ideal candidate will have a strong understanding… more
    L3Harris (11/07/25)
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  • Specialist, Software Engineer

    L3Harris (Greenville, TX)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Software ... Engineer Job Code: 30529 Job Location: Greenville, TX Schedule:...and/or GPU programming experience. + Google Protocol Buffers and network socket programming #LI-AM2 L3Harris Technologies is proud to… more
    L3Harris (11/05/25)
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  • Senior Specialist, Software Engineer

    L3Harris (Greenville, TX)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, ... Software Engineer Job Code: 30611 Job Location: Greenville, TX Schedule:...and/or GPU programming experience. + Google Protocol Buffers and network socket programming #LI-AM2 L3Harris Technologies is proud to… more
    L3Harris (11/01/25)
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  • Sr. Scientist, Systems Engineer

    L3Harris (Greenville, TX)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Sr. Scientist, ... Systems Engineer Job Code: 30671 Job Location: Greenville, TX (On-Site)...various test equipment including anechoic chambers, spectrum analyzers, and network analyzers. + Experience with EMI and environmental qualification… more
    L3Harris (11/01/25)
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  • Lead, Systems Engineer (CAM) 1

    L3Harris (Greenville, TX)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead, Systems ... Engineer (COMMS) Job Code: 30171 Job Location: Greenville, Texas...(DOORS, Cameo, or similar MBSE tools). + Knowledge of network protocols and communication standards used in military and… more
    L3Harris (10/24/25)
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  • Lead, Systems Engineer

    L3Harris (Greenville, TX)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead, Systems ... Engineer Job Code: 29157 Job Location: Greenville, TX (On-Site)...operational experience with Mission Communications Systems offboard radios or network communications. + Working with subcontractors and US Government… more
    L3Harris (09/24/25)
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  • Sr. Associate, Integration / Test Engineer

    L3Harris (Greenville, TX)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title : Sr. ... Associate, Test/Integration Engineer Job Code : 30127 Job Location: Greenville, TX...system level troubleshooting and test functions: + Local Area Network (LAN) Test Devices + Network Analyzer… more
    L3Harris (10/22/25)
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  • Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Systems ... Engineer Job Code: 30634 Job Location: Greenville, TX (On-Site)...development efforts. + Basic knowledge of LINUX and LINUX network /LAN connectivity. + Experience with DOORS, JIRA, or other… more
    L3Harris (11/01/25)
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  • Specialist, Systems Engineer (RF/Comms)

    L3Harris (Greenville, TX)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Spec, System ... TX (On-Site) Job Schedule: 1st Shift 9/80 Job Description: The Systems Engineer Specialist will be responsible for providing systems level engineering guidance and… more
    L3Harris (11/01/25)
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