• OT Network Security Engineer

    LS Power Development, LLC (Austin, TX)
    …parental leave and more. **About the Role:** We are seeking a highly skilled OT Network Security Engineer to join our 24/7 Operations Group supporting the Bulk ... vendor hardware. + Hold the following Certifications: + Active CCNA OR CompTIA Network + (minimum 1 year...Network + (minimum 1 year of experience) + Active CCNP (preferred, 2+ years of experience) + Have operational… more
    LS Power Development, LLC (10/22/25)
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  • Cloud Network Engineer

    Insight Global (Dallas, TX)
    Job Description Insight Global is looking for a Cloud Network Engineer proficient in GCP, AWS or Azure networking, load balance, and firewall. This individual ... infrastructure including wireless networks, routing protocols and VLAN configurations . CCNA , CCNP or Cloud Certification and Palo Alto certification .… more
    Insight Global (12/18/25)
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  • Network Security Engineer

    Insight Global (Denton, TX)
    …management (IAM), MFA, PKI, and SSO. Professional certifications such as: CCNA / CCNP /CCIE CISSP, CISM, CEH Security+, NetworkAzure/AWS security or networking ... Job Description We are seeking an experienced IT Network & Security Expert to design, implement, secure,...Expert to design, implement, secure, and maintain our enterprise network infrastructure. The ideal candidate has deep technical expertise… more
    Insight Global (12/12/25)
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  • Assessor Engineer Communications…

    Leidos (San Antonio, TX)
    Engineer provides advanced technical expertise in communications protocols, network architectures, cybersecurity defense, and vulnerability assessment for Air ... on protocol behaviors, emerging technologies, vulnerabilities, and countermeasures. The engineer performs research, evaluates network -based cyber threats,… more
    Leidos (11/22/25)
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  • Unified Communications Engineer - Senior

    Amentum (San Antonio, TX)
    …CISA, CISSP (or Associate), GCED, GCIH * Must have current Cisco Certified Network Associate ( CCNA ) Certification **Preferred:** * Bachelor's degree in IT or ... circuits, and crypto technologies for voice systems * Cisco Certified Network Professional ( CCNP ) Certification \#javelin **Pay Transparency Verbiage** Amentum's… more
    Amentum (12/11/25)
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  • Unified Communications Engineer - Principal

    Amentum (San Antonio, TX)
    …CISA, CISSP (or Associate), GCED, GCIH + Must have current Cisco Certified Network Associate ( CCNA ) Certification **Preferred:** + Bachelor's degree in IT ... and gateways, voice circuits, and crypto technologies for voice systems + Cisco Certified Network Professional ( CCNP ) Certification \#javelin #externalreferral more
    Amentum (12/17/25)
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  • Principal Escalation Engineer

    Palo Alto Networks (Dallas, TX)
    …Certifications** + Advanced certification for network equipment vendors (eg JNCIE, JNCP, CCIE, CCNA , CCNP , CCA etc) + Cloud deployment for AWS, GCP, Azure or ... of box thinking and technical insight. The ideal Principal Engineering Escalation Engineer will bring a mix of customer management and broad/deep technical skills… more
    Palo Alto Networks (12/04/25)
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  • Sr. Product Support Engineer

    Sierra Nevada Company, LLC (Fort Bliss, TX)
    Network File Systems (NFS, GPFS, Lustre, Samba, CIFS, etc.) and Cisco CCNA / CCNP + Strong knowledge of IP networking, routing protocols, server-client ... perfect role for you! As a Sr Product Support Engineer , you will be using your skills and hands-on...Systems + Hands-on experience with a wide variety of network related tools, concepts, technologies, best practices and security… more
    Sierra Nevada Company, LLC (12/18/25)
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  • Consulting Engineer I (Full Time) - United…

    Cisco (Richardson, TX)
    …verbal and written communication. **Preferred Qualifications** + Cisco Certifications (eg, CCENT, CCNA , CCNP ). **Why Cisco?** At Cisco, we're revolutionizing how ... have a real impact. You'll learn from industry experts. Work on network infrastructures. Deliver business solutions and technology solutions from data, security,… more
    Cisco (11/21/25)
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  • Software Consulting Engineer I (Intern)…

    Cisco (Austin, TX)
    …AI tools is a plus but not a primary requirement . Any certification such as CCNA , CCNP , Oracle, Red Hat Linux, Java, etc **Why Cisco?** At Cisco, we're ... what products do and customers need. As Software Consulting Engineer Intern, you will work directly with your Manager...and create meaningful solutions. Add to that our worldwide network of doers and experts, and you'll see that… more
    Cisco (11/21/25)
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