Job Description: About DXC DXC helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures and ensuring security and scalability across public, private and hybrid clouds. The world’s largest companies and public sector organizations trust DXC to deploy services to drive new levels of performance, competitiveness, and customer experience across their IT estates. Our more than 125,000 people in 70-plus countries are entrusted by our customers to deliver transformative technologies to ensure the success, safety and well-being of businesses and people around the world. By combining strengths and expertise globally, we create solutions and deliver greater outcomes for customers across their entire IT estate. Learn more about how we deliver excellence for our customers and colleagues at dxc.com. About the Team / Offering – Consulting & Engineering Services Our global team of consulting, engineering, and technology experts partners with the world’s most innovative companies to help them thrive in an AI-powered world. With a strong foundation of values, deep industry expertise, and an extensive partner network, our people are trusted by clients to lead transformative change. About the Role Essential Job Functions Lead all security design and implementation initiatives on the OCI platform Own identity management and access control strategy, including OCI IAM policies, compartments, identity domains, and federation Design and enforce Zero Trust architecture and policy across the cloud environment Architect and maintain Active Directory multi-site design and replication Implement and manage ADFS federation, claims-based authentication, SSO, and certificate management Administer OCI Bastion and Privileged Access Management (PAM) solutions Configure and manage Group Policy Objects (GPO) for user and computer policy enforcement Deploy and operate OCI Cloud Guard for threat detection, security zones, and automated responders Manage OCI Vault for secrets management, encryption keys, and certificates Design Security Lists and NSG rules in collaboration with the Network Lead Harden systems in accordance with CIS Benchmarks and STIG compliance standards Conduct vulnerability scanning and manage audit logging Basic Qualifications 5+ years of experience with Oracle Integration Cloud Security expert with strong cybersecurity background Oracle Cloud (OCI) expert Experience with OCI IAM: policies, compartments, identity domains, federation Experience with Active Directory multi-site design and replication Experience with ADFS: federation, claims-based authentication, SSO, certificates Experience with OCI Bastion & Privileged Access Management (PAM) Experience with Group Policy Objects (GPO) for user and computer policies Experience with OCI Cloud Guard: threat detection, security zones, responders Experience with OCI Vault: secrets management, encryption keys, certificates Experience with Zero Trust policy design and enforcement Experience with Security Lists and NSG rule design Experience with hardening: CIS Benchmarks, STIG compliance Experience with vulnerability scanning and audit log management Why DXC? / Life at DXC DXC is an employer of choice with strong values, and fosters a culture of inclusion, belonging and corporate citizenship. We inspire and take care of our people. We work to create a culture of learning, diversity and inclusion and are dedicated to strong ethics and corporate citizenship. DXC is where brilliant people seize opportunities to advance their careers and amplify customer success. At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive. 24 vacation days Meal tickets Voucher Tickets Private Health Insurance Benefits Online Platform Paid referral programme #Li-Hybrid At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive. Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here. DXC Technology (NYSE: DXC) is a leading enterprise technology and innovation partner delivering software, services, and solutions to global enterprises and public sector organizations — helping them harness AI to drive outcomes at a time of exponential change with speed. With deep expertise in Managed Infrastructure Services, Application Modernization, and Industry-Specific Software Solutions, DXC modernizes, secures, and operates some of the world's most complex technology estates. Learn more on dxc.com.

Oracle Cloud Security Manager.

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