• Production PostgreSQL infrastructure across the full lifecycle: architecture, deployment, replication, monitoring, performance tuning, backup/recovery, and capacity planning • Streaming replication and high-availability configurations that meet the uptime expectations of a regulated financial exchange • Query and system-level performance analysis—diagnosing slow queries, optimizing execution plans, tuning shared_buffers, work_mem, and autovacuum, not just reading pg_stat output but knowing what to do about it • Backup and disaster recovery strategy using tools like Barman, including point-in-time recovery testing and validation • Data architecture evolution: modernizing data warehouse and reporting infrastructure, building ETL pipelines, and designing data flows that scale with the business • Data services across the organization: test data management, data obfuscation, data modeling, and supporting data needs for development, QA, and business teams • Operational support including on-call rotation for after-hours production database emergencies

Role Description SAIC is seeking a Dev Ops SW Engineer, who has CI/CD (Continuous Integration / Continuous Development) experience. This is a fully remote position. - Works as a senior member of a software engineering and DevOps team, owning and enhancing the organization's CI/CD pipelines and delivery processes throughout the full software development lifecycle. - Collaborates with development, QA, and operations teams to design, implement, and maintain automated, reliable, and scalable build, test, integration, and deployment workflows. - Utilizes agile methodologies to enable fast, secure, and high-quality software releases, including automated testing, artifact management, and production deployments. - Analyzes and optimizes pipeline performance, troubleshoots integration and deployment issues, implements best practices for version control, branching strategies, and infrastructure as code (IaC). - Develops and maintains scripts, tools, and configurations to automate processes across cloud and containerized environments, ensuring compliance, security, and observability in deployments. Qualifications - Experience with CI/CD processes. - Strong background in software engineering and DevOps. - Proficiency in agile methodologies. - Knowledge of version control and branching strategies. - Experience with cloud and containerized environments. Requirements - Ability to troubleshoot integration and deployment issues. - Experience in developing scripts and tools for automation. - Strong analytical skills for optimizing pipeline performance. Benefits - Fully remote position. - Competitive salary and benefits package. - Opportunities for professional development. Company Description SAIC® is a premier Fortune 500® mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, civilian and intelligence markets includes secure high-end solutions in mission IT, enterprise IT, engineering services and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives. We are approximately 24,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.5 billion.

Role Description We are seeking a Senior Systems Engineer- DevOps to join our Technical Operations team who can help drive the evolution of our cloud operations within AWS. This role focuses on building and improving our cloud-native infrastructure, with an emphasis on Kubernetes (EKS), Infrastructure as Code (IaC), and CI/CD pipelines. You will work closely with development teams to enable efficient, reliable, and secure software delivery through modern engineering practices. - Design, implement, and maintain cloud infrastructure within AWS, with a focus on Kubernetes (EKS) environments - Develop and enhance CI/CD pipelines using GitLab to support automated build, test, and deployment workflows - Implement infrastructure as code using Terraform to standardize and scale deployments - Collaborate with development teams to improve deployment processes and overall developer experience - Contribute to system reliability through automation, monitoring, and performance tuning - Participate in defining and promoting best practices for cloud architecture, security, and application delivery - Assist in troubleshooting and resolving system issues across cloud-based environments - Participate in an on-call rotation supporting production systems Qualifications - 5+ years’ experience in System Engineering - Bachelor’s degree in computer engineering or related field - Experience working within AWS environments - Hands-on experience with Kubernetes (EKS preferred) - Experience with CI/CD tools (GitLab preferred) - Experience with Infrastructure as Code (Terraform preferred) - Familiarity with containerization technologies such as Docker - Scripting experience (Bash, Python) - Experience with monitoring and observability tools - Exposure to hybrid or transitioning environments - Strong troubleshooting skills - Ability to read, analyze, and interpret technical procedures and technical journals - Ability to effectively present information and respond to questions from managers, clients, customers, and co-workers - Ability to interpret an extensive variety of technical instructions in mathematical or diagram form and deal with several abstract and concrete variables - Ability to work well with other members of the department - Good interpersonal communication skills Benefits - Competitive compensation - Comprehensive benefits - Supportive work culture Company Description At NewsBank, we empower users to unlock knowledge, enabling meaningful academic, professional, and personal growth. Be part of a collaborative team that values innovation, inclusion, and impact.

• Diriger les missions de conseil de la phase de découverte à la réalisation • Établir un rythme de travail régulier et faciliter les forums décisionnels • Concevoir et mettre en œuvre des mécanismes de fiabilité réutilisables • Analyser les incidents complexes et s'assurer de l'application des leçons