• Senior Linux System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …and workstations as well as VMware and Linux server instances and an extensive network infrastructure (LAN and WAN). The candidate will also manage and maintain ... a finalist in 2021! Belay Technologies is seeking a Senior Linux System Administrator (SA). The SA provides support... security accreditation and certification. + Experience with Network Security Technologies (eg Multiple Domain, PKI,… more
    Belay Technologies (01/04/26)
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  • Senior Engineer - HashiCorp Cloud Platform

    IBM (Lowell, MA)
    …and hybrid environments. You will join a team managing the lifecycle of infrastructure and security , enhancing IBM's cloud solutions to ensure enterprises ... Our renowned legacy creates endless global opportunities for our network of IBMers. We are a team of deep...which allows enterprises to take a unified approach to Infrastructure and Security Lifecycle Management: [1] … more
    IBM (01/03/26)
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  • Senior DevOps Engineer

    Brookfield Properties (Chicago, IL)
    …platforms Multi-Cloud Infrastructure & Automation + Design modular, reusable infrastructure -as-code across AWS and Azure + Integrate security , cost ... collaborative environment where innovation and impact thrive. We are seeking a Senior DevOps Engineer to join Brookfield Properties in Cleveland, OH or Chicago,… more
    Brookfield Properties (12/05/25)
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  • Senior Director of Infra Engineering

    JPMorgan Chase (Plano, TX)
    …domains + Lead and Mentor a team who works on Technology areas include network security , WiFi, Cellular, Satellite, Switching & Routing (LAN & WAN), SSE ... to explore uncharted territories and achieve extraordinary feats together. As the Senior Director of Infrastructure Engineering at JPMorgan Chase within the… more
    JPMorgan Chase (11/20/25)
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  • Senior Optical SME Lead

    Competitive Range Solutions, LLC (MD)
    …business organizational alignment, business process development and business case development 5) network testing 6) security 7) reliability 8) prototyping and ... Job Title: Senior Subject Matter Expert (Optical) Employment Type: W2...software development. The SME candidate directs, designs, and develops network architecture plans, security , reliability, and business… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Senior DevOps Engineer (AWS)

    Sinclair Broadcast Group (Seattle, WA)
    …of our new streaming platform. You will own our AWS environment end-to-end: infrastructure , automation, observability, and security . As our first DevOps hire, ... delivery. AWS will be our core cloud platform. We're looking for an experienced Senior AWS Platform / DevOps Engineer to design, deploy, and operate the backbone… more
    Sinclair Broadcast Group (12/13/25)
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  • Senior Systems Engineer

    Rubrik (Palo Alto, CA)
    …and hybrid cloud integration.- Collaborate regularly with Software Engineering, IT Infrastructure , Security , Network Engineering, Product Management, and ... team creates operational efficiency across the company by centralizing the management of Infrastructure , Technology, and Data. The IT team ensures all stages of the… more
    Rubrik (12/19/25)
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  • Senior Linux Systems Administrator

    General Dynamics Information Technology (Macdill AFB, FL)
    …Manage SSL/TLS certificate lifecycle activities supporting Linux-based services. + Collaborate with infrastructure , network , storage, and security teams to ... Infrastructure and Operations **Skills:** Linux,RedHat,System Administration **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 3 +… more
    General Dynamics Information Technology (12/18/25)
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  • Senior Engineer

    IBM (Austin, TX)
    …and hybrid environments. You will join a team managing the lifecycle of infrastructure and security , enhancing IBM's cloud solutions to ensure enterprises ... Our renowned legacy creates endless global opportunities for our network of IBMers. We are a team of deep...which allows enterprises to take a unified approach to Infrastructure and Security Lifecycle Management: [1] … more
    IBM (01/07/26)
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  • Senior Engineer I - HashiCorp

    IBM (Lowell, MA)
    …and hybrid environments. You will join a team managing the lifecycle of infrastructure and security , enhancing IBM's cloud solutions to ensure enterprises ... Our renowned legacy creates endless global opportunities for our network of IBMers. We are a team of deep...which allows enterprises to take a unified approach to Infrastructure and Security Lifecycle Management: Infrastructure more
    IBM (12/18/25)
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