• Senior Bizops Engineer

    Mastercard (O'Fallon, MO)
    …with development teams to establish SLOs and improve reliability. . DevOps /Automation: o Tackle complex development, automation, and business process problems. ... through validation and operational gating, and lead Mastercard in DevOps automation and best practices. o Increase automation and...experience in one or more of the following: C++, Java , Python, Go . Experience with algorithms, data structures,… more
    Mastercard (09/18/25)
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  • Linux System Administrator

    Cognizant (Seattle, WA)
    …Ansible. + Build and manage CI/CD pipelines using YAML files in Azure DevOps (ADO). + Ensure all builds follow security hardening, patching, and compliance ... application logs, and network issues. + Support deployment and configuration of Java , JBoss, Apache (httpd), and Camel-based applications. + Manage SSL certificate… more
    Cognizant (09/18/25)
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  • Senior Lead Backend Software Engineer- AWS Cloud

    Lumen (Columbus, OH)
    …architecture of distributed, fault-tolerant, and highly available systems + Optimize Java -based systems for concurrency, performance, and memory efficiency + Guide ... with stakeholders to define a long-term technology roadmap + Champion DevOps , CI/CD, containerization (Docker/Kubernetes), and observability best practices + Mentor… more
    Lumen (09/17/25)
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  • Application Support Engineer

    CGI Technologies and Solutions, Inc. (Nashville, TN)
    …issues across multiple environments. * Design and implement automated DevOps solutions and tools to streamline operations. **Required qualifications to ... analysis). * Experience in web application development/support. * Strong knowledge of Java , J2EE, and related technologies. * Familiarity with XML/JSON data formats.… more
    CGI Technologies and Solutions, Inc. (09/17/25)
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  • AWS DevSecOps Engineer

    Leidos (Fort Belvoir, VA)
    …design, implement, and support secure, scalable cloud infrastructure. You'll apply DevOps best practices and cloud-native design principles, leveraging AWS services ... scalable AWS cloud environments. + Manage and optimize Apache/Tomcat platforms for Java applications and provide technical support for ArcGIS solutions. + Administer… more
    Leidos (09/17/25)
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  • Software Development Engineer, AI

    Delta Air Lines, Inc. (Atlanta, GA)
    …+ Implementclean coding practices, test scripts, and infrastructure-as-code pipelineswith Java /Python/Node.js + Activelycontribute to the betterment of the team - ... What you need to succeed (minimum qualifications) + 5+years' experience in Java Full-stack, Python, and Node.js + Experiencewith AWS serverless application design,… more
    Delta Air Lines, Inc. (09/17/25)
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  • Software Developer

    System One (St. Louis, MO)
    …will include building AWS services, deep understanding of software languages (C#/ Java , Python, Shell), participate in Agile Methodology, perform deployments to ... and be able to develop and deploy cores services (Lambda, EC2s) + C#/ Java and JavaScript/TypeScript, Python, Shell scripting + Creation and documentation of new and… more
    System One (09/16/25)
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  • Software Engineer/Principal Software Engineer

    Northrop Grumman (Beavercreek, OH)
    …stack web development experience + Experience writing software applications using Go, Java , or Python + Experience working with web applications and front-end ... stack web development experience + Experience writing software applications using Go, Java , or Python + Experience working with web applications and front-end… more
    Northrop Grumman (09/12/25)
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  • (DoD SkillBridge) Software Engineer/Principal…

    Northrop Grumman (Aurora, CO)
    …Many programs have a mixture of other languages in use such as Java or JavaScript. Needs exist for front-end developers, back-end developers, and full-stack ... and Digital Engineering department which has 200+ Software Engineer, DevOps Engineer, Systems Administrator, Database Administrator, and Network Engineer peers… more
    Northrop Grumman (09/12/25)
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  • Principal Software Engineer

    Robert Half Technology (Bowie, MD)
    …Responsibilities: * Develop and maintain large-scale, always-on data systems using Kotlin/ Java , C#, and JavaScript. * Design and implement distributed systems and ... large data warehouse systems such as Snowflake or BigQuery. * Implement DevOps practices, including the development and management of CI/CD pipelines. * Ensure… more
    Robert Half Technology (09/11/25)
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