• Sr IT Systems Engineer - Pub SEC

    Lumen (San Antonio, TX)
    …understanding of Layers 1/2/ 3 inter-dependences and IP proficiency. + Simple Network Management Protocol (SNMP) is required. + Security + or equivalent ... as well as network support for two (2) geographically separated Network Operation Centers (NOC). The IT System Engineer II is operationally responsible… more
    Lumen (11/05/25)
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  • Public Cloud Linux Engineer

    NTT DATA North America (Austin, TX)
    …and auditable Linux environments. Collaboration & Documentation + Work closely with application, security , and network teams for solution delivery and support. + ... now. We are currently seeking a Public Cloud Linux Engineer to join our team in Plano, Texas (US-TX),...cloud instances across AWS, Azure, GCP, and OCI with security guardrail and backend deployment. + Implement and maintain… more
    NTT DATA North America (10/08/25)
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  • Multi -Public Cloud Engineer

    NTT America, Inc. (Plano, TX)
    …and auditable Linux environments. **Collaboration & Documentation** Work closely with application, security , and network teams for solution delivery and support. ... now. We are currently seeking a Multi -Public Cloud Engineer to join our team in Plano, Texas (US-TX),...cloud instances across AWS, Azure, GCP, and OCI with security guardrail and backend deployment. Implement and maintain system… more
    NTT America, Inc. (10/02/25)
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  • UNIX Systems Engineer

    GovCIO (Austin, TX)
    …Administrator or IT Engineer with experience in automating assigned tasks. + 3 + yrs experience in patch management with understanding how toapply security ... **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and maintain team...hardening of the servers and reporting of the overall security and operational status. The position will also recommend… more
    GovCIO (09/24/25)
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  • Senior Cisco Wireless Engineer (Remote)

    NTT DATA North America (Mckinney, TX)
    …wireless networks. This role requires deep expertise in Cisco wireless technologies, network security , and integration with enterprise systems. The ideal ... now. We are currently seeking a Senior Cisco Wireless Engineer (REMOTE) to join our team! This is a...7+ years of proficiency in DNS, DHCP, VLANs, and network isolation techniques. + ** Security & Integration:**… more
    NTT DATA North America (11/18/25)
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  • Principal Cybersecurity Test Engineer

    Northrop Grumman (San Antonio, TX)
    …implementation plans prior to deployment of systems, digital communications systems, network protocols, computer architectures, and computer security penetration ... Grumman Mission Systems (NGMS) is seeking a **Principal Cybersecurity Test Engineer ** to join our team of qualified, diverse individuals conducting cybersecurity… more
    Northrop Grumman (10/24/25)
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  • Principal Cloud Engineer (Hospitality…

    Sabre (Dallas, TX)
    …Terraform and IaC principles. + Build and maintain cloud foundations, including network configurations, IAM policies, and security controls. + Automate ... in computer science, Information Technology, or a related field (or equivalent experience). + 3 + years of experience as a Cloud Engineer , DevOps Engineer ,… more
    Sabre (11/13/25)
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  • Sr Principal Systems Software Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and ... more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3-systems/) . Are you a Systems Engineer who is interested in working on one of the largest and… more
    Sierra Nevada Company, LLC (11/14/25)
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  • Cloud Engineer - Hands-on Automaton

    NTT America, Inc. (Austin, TX)
    …(TxRAMP, ISO, SOC2, etc.). **Collaboration & Documentation** + Work closely with application, security , and network teams for solution delivery and support. + ... organization, apply now. We are currently seeking a Cloud Engineer - Hands-on Automaton to join our team in...cloud instances across AWS, Azure, GCP, and OCI with security guardrail and backend deployment. + Monitor, troubleshoot, and… more
    NTT America, Inc. (10/02/25)
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  • Production Operations Systems Engineer

    SAIC (TX)
    …Experience with network monitoring and diagnostic tools. + Knowledge of security best practices for production systems. + Experience implementing security ... **Description** SAIC is searching for a Systems Engineer who performs high-level, day-to-day operational support of complex application cloud systems to join our VA… more
    SAIC (10/30/25)
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