• Christus Health (Whitehouse, TX)
    …support teams. Provide second-level support as a local medical imaging subject matter expert to resolve incidents or fulfill requests; provide status on user issues. ... training for medical imaging applications. Reviews and provides input to Information Security plans regarding medical imaging security requirements to meet HIPAA… more
    job goal (12/09/25)
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  • Network & Security Expert

    Motion Recruitment Partners (Denton, TX)
    Network & Security Expert Denton, Texas **Onsite** Contract $65/hr - $75/hr Join an enterprise IT infrastructure team as an IT Network & Security ... MRP's Employment Accommodation policy. Applicants need to make their needs known in advance. **Posted by:** Kaejen Surat **Specialization:** + Network Security more
    Motion Recruitment Partners (12/12/25)
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  • Network and Security Expert

    Motion Recruitment Partners (Dallas, TX)
    Network and Security Expert / Onsite / Dallas Dallas, Texas **Onsite** Contract $65/hr - $75/hr A company in the utility industry is seeking an experienced ... IT Network & Security Expert to design, secure, and optimize our enterprise infrastructure. This is a full onsite position supporting a critical aerospace… more
    Motion Recruitment Partners (12/11/25)
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  • Network Security Engineer

    Insight Global (Denton, TX)
    Job Description We are seeking an experienced IT Network & Security Expert to design, implement, secure, and maintain our enterprise network ... infrastructure. The ideal candidate has deep technical expertise in network architectures, firewalls, security controls, incident response. You will play a key… more
    Insight Global (12/12/25)
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  • Cloud Network Engineer, Senior

    Toyota (Plano, TX)
    …in wired and wireless environments + Experience architecting hybrid AWS and on-premises network security solutions + Expert knowledge of current features, ... Services Department is looking for a passionate and highly motivated Senior Network Security Engineer. Reporting to the Network Engineering Manager, this… more
    Toyota (11/08/25)
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  • Senior Network Specialist (Firewalls)

    CDM Smith (Austin, TX)
    …our systems remain resilient against evolving threats, while serving as a subject matter expert in network security best practices. The ideal candidate will: ... is seeking a Senior Network Specialist with deep expertise in network security and firewall management to help safeguard and scale our global IT… more
    CDM Smith (11/11/25)
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  • Cloud Engineer - OCI Focused

    NTT DATA North America (Austin, TX)
    …(AWS, Azure, GCP, OCI). Familiarity with cloud-native security best practices (IAM, network security , data encryption, etc.) Expert in ServiceNow ITSM ... Azure Gov Cloud (Azure Cloud Sr Engineer). Have strong expertise in multi-cloud security compliance, data encryption, network security , user access control,… more
    NTT DATA North America (12/10/25)
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  • Cloud Engineer - OCI Focused

    NTT DATA North America (Austin, TX)
    …OCI). + Familiarity with cloud-native security best practices (IAM, network security , data encryption, etc.) + Expert in ServiceNow ITSM + Expert ... Cloud Sr Engineer). + Have strong expertise in multi-cloud security compliance, data encryption, network security...Proficiency in scripting languages (Python, Bash, PowerShell, etc.). + Expert in ServiceNow ITSM + Expert in… more
    NTT DATA North America (12/09/25)
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  • Application Security Engineer…

    Huntington National Bank (Farmers Branch, TX)
    …mitigate security risks. Key Responsibilities + Design, implement, and maintain network security solutions at the application layer + Collaborate with ... We are seeking a highly skilled and experienced Application Security Engineer, Expert to join our team....to Office Workplace Type Certain positions outside our branch network may be eligible for a flexible work arrangement.… more
    Huntington National Bank (12/11/25)
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  • Security Consultant - Identity & Access…

    CTG (Dallas, TX)
    …in IT, CS, Cybersecurity, or related field preferred. + Relevant certifications ( Network +, Security +, CySA+) a plus. Excellent verbal and written English ... **Responsibilities:** + Manage and maintain SIEM, SOAR, EDR, AV, and cloud security controls. + Develop, implement, and optimize use cases, detection rules, tuning… more
    CTG (12/10/25)
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  • Technical Manager - Network and Edge…

    Optiv (Austin, TX)
    …with both hands-on and oversight responsibilities. * Strong background in network security architecture, engineering, and administration across multiple ... The Technical Manager for Network and Edge Security is a...blogs, vulnerability research, industry PR interviews, and/or contributing to security publications. * Collaborate as a technical expert more
    Optiv (11/07/25)
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  • Network Security Engineer…

    ManpowerGroup (Spring, TX)
    **Job Posting: Network Security DevOps Engineer** **Location: Spring TX(100% Onsite)** **Duration: 12 Months** **Rate: $70/hr.** **We are seeking an ... experienced** ** Network Security DevOps Engineer** **to join a...across a wide range of industries and skills. Our expert family of brands -_ **_Manpower, Experis, Talent Solutions,… more
    ManpowerGroup (12/10/25)
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  • Senior Configuration Change Management Services…

    Koniag Government Services (San Antonio, TX)
    …Services company, is seeking a Senior Configuration Change Management Services ( Cyber Network Security Engineer, Lead) to support KDS and our government ... that these integrated processes support rapid detection, response, and remediation of security issues. + Provides expert consultation to DHA leadership on… more
    Koniag Government Services (10/18/25)
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  • IT Architectural Engineering Services (Cyber…

    Koniag Government Services (San Antonio, TX)
    …a Koniag Government Services company, is seeking an IT Architectural Engineering Services (Cyber Network & Systems Security SME V) support KDS and our government ... authority responsible for designing, implementing, and overseeing the overall IT and security architecture across DHA's global network of military hospitals,… more
    Koniag Government Services (10/18/25)
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  • Sr Principal Product Manager - Cloud…

    Oracle (Austin, TX)
    …Infrastructure (OCI) is seeking an experienced Product Manager with deep expertise in network security and virtual networking to drive the development of ... innovative network security products. In this role, you...the following: 1. Medical, dental, and vision insurance, including expert medical opinion 2. Short term disability and long… more
    Oracle (11/25/25)
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  • Software Developer 3 - OCI Networking, DDoS…

    Oracle (Austin, TX)
    …a Senior Software Engineer to join our Networking organization, specializing in DDoS and Network Security . In this role, you will help design, build, and improve ... and application-layer threats. + Analyze industry trends in network architecture and security threats to help...the following: 1. Medical, dental, and vision insurance, including expert medical opinion 2. Short term disability and long… more
    Oracle (11/25/25)
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  • Principal Software Developer 4 - OCI Networking,…

    Oracle (Austin, TX)
    …Principal Software Developer to join our Networking organization, focusing on DDoS and Network Security . In this strategic role, you will help architect, build, ... and operating distributed systems or cloud infrastructure. - Working knowledge of network technologies or security principles, with an interest in advancing… more
    Oracle (11/25/25)
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  • Sr. Network Security Engineer…

    Optiv (Austin, TX)
    …and Fingerprinting as part of the onboarding process._ The Sr. Network Security Engineer will be responsible for providing expert , day-to-day management of ... and seamless connection management. The ideal candidate will be a versatile security professional, capable of integrating knowledge from adjacent security more
    Optiv (12/13/25)
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  • System Support Analyst (On-site Position)

    JAFRA Cosmetics International (Lewisville, TX)
    …the deskside support as an alternate face-of-IT person assisting with support of local network , security , and IT services. Expert time management, support ... remote employees. They will be deeply involved with IT Network , Server systems and end users of all levels...Communication and presentation skills and the ability to explain security -related issues to non-technology savvy audience + English &… more
    JAFRA Cosmetics International (12/12/25)
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  • Zero Trust Cybersecurity Engineer, Expert

    Huntington National Bank (Farmers Branch, TX)
    …duties as assigned. Basic Qualifications: + 5+ years experience in Networking and network security technologies such as firewalls, VPN, IDS/IPS, SDN technologies ... Description Summary: The Zero Trust Cybersecurity Engineer, Expert provides technical and engineering expertise for the...+ Knowledge of security threats, solutions, and security tools & technologies (SIEMs, Network , Incident… more
    Huntington National Bank (12/05/25)
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