• Sr . Network Architect

    The Greenbrier Companies, Inc. (Lake Oswego, OR)
    …where employees are engaged and feel good about coming to work every day. **Summary** The Sr . Network Architect , Security & Operations will serve as a ... infrastructure. This role requires a visionary who can architect and govern the design of our network...firewalls. + Serve as the principal authority for all network security postures, designing and implementing enterprise-wide… more
    The Greenbrier Companies, Inc. (09/06/25)
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  • Senior Network Security

    ManTech (South Burlington, VT)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Network Security ** ** Architect ** in **South Burlington, VT** or **Camp Springs, MD** ... and solutioning with Access Identity and Directory Services to architect , engineer, and implement network security control methods in cloud, on-premise and… more
    ManTech (08/28/25)
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  • Network Security Architect

    Warner Bros. Discovery (Silver Spring, MD)
    …in tools, resources, monitoring, threat detection, and more. **Your New Role ** The Network Security Architect is a critical technical role responsible for ... considered a subject matter expert in the area of Network Security and Architecture. Ideal candidates will...the context of the intended audience, whether that be senior executives or highly technical engineering resources. + Detailed… more
    Warner Bros. Discovery (08/21/25)
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  • Senior Cloud Infrastructure, Network

    Bristol Myers Squibb (Princeton, NJ)
    …. **Summary:** We are seeking a highly skilled Senior Cloud Infrastructure, Network , and Security Architect to join our Cloud Engineering team ... VPC Lattice, CloudFront, SD-WAN, IPAM, and global routing. + Experience with Network security , packet capture (Wireshark), and advanced monitoring techniques. If… more
    Bristol Myers Squibb (08/27/25)
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  • Network Security Architect

    Insight Global (Phoenix, AZ)
    Job Description We are looking for a Senior Network Engineer with expertise in network architecture and cybersecurity. The ideal candidate will have proven ... Azure Virtual Networks, GCP VPCs, including subnetting, route table configuration, and network security groups. Implemented and managed cloud-based VPNs, direct… more
    Insight Global (09/09/25)
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  • Senior Network Solutions Consultant

    AECOM (Arlington, VA)
    …is open to a remote working situation. Key Responsibilities: + Design and architect network security solutions using Cisco technologies, meeting industry ... technologies. The ideal candidate will design, implement, and optimize complex network security solutions, ensuring robust protection and seamless connectivity… more
    AECOM (06/19/25)
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  • Sentinel - Principal/ Sr . Principal…

    Northrop Grumman (Manhattan Beach, CA)
    …launch your career today. Northrop Grumman Defense Systems is seeking a **Principal Systems Network Architect / Sr . Principal Systems Network Architect ... stakeholders, ensuring alignment and successful project delivery. + Manage network governance, network security , ...of a network architecture. **Basic Qualifications:** + ** Sr . Principal Systems Network Architect **… more
    Northrop Grumman (08/08/25)
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  • Sr Principal Architect , IT…

    American Airlines (Dallas, TX)
    …within the Information Technology Division. + The Sr Principal Architect , IT Network Infrastructure Network Architect will be part of the Global ... across all on premise locations and Cloud environments. + Architect , design, and lead the implementation of global enterprise-level... security , and high availability across the global network . + Senior experience working with and… more
    American Airlines (09/10/25)
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  • Sr . Network Architect

    Cognizant (Chicago, IL)
    ** Sr . Network Architect ** Location : Chicago, IL **Roles/Responsibilities** The Sr . Infra. Architect will be responsible for designing and ... Configuring and Managing routing tables Cisco WLC 98XXX series controller Managing network security infrastructure, proxies, web filters, ACLs, and network more
    Cognizant (08/22/25)
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  • Sr . Network Engineer/…

    CACI International (High Point, NC)
    Sr . Network Engineer/ Architect Job...* * **The Opportunity:** CACI is seeking an experienced Senior Network Engineer to join our Technical ... Infrastructure + Cisco CCIE Service Provider + Cisco CCNP Security + Palo Alto Network Security...Professional (CISSP) + CompTIA SecurityX (CASP) + GIAC Defensible Security Architect (GDSA) This position is contingent… more
    CACI International (08/08/25)
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