GIOS Technology Limited

We are hiring for Senior Oracle Fusion/Oracle Cloud (Functional/HCM) Location: Croydon - Hybrid/2 - 3 days Per week in office Proven experience in running and maintaining Oracle Fusion HCM and Legacy systems. Strong understanding of HCM functional processes and Experience implementing Oracle Redwood. Expertise in end-to-end business processes, including Recruit to Retire: Recruitment, Selection, Onboarding, Talent Management, Offboarding, Training, Compensation, Benefits, Payroll, and Administration. Familiarity with implementing Oracle Fusion HCM, Oracle Time and Labour, Employee and Manager Self Service, and HR Workflow. Key Skills: Oracle Fusion HCM/Data Management/ITIL processes/Oracle Cloud

Key Skills: Elasticsearch, SIEM/Firewall/IDS/IPS, Python/Bash, AWS/Azure We are looking for Elastic Lead/Architect for our client's project based at Birmingham, UK Its a Outside IR35 role Role Overview: The Elastic Lead/Architect for Security will be responsible for architecting and overseeing the implementation of ElasticSearch solutions specifically for threat hunting and security analytics. This role requires hands-on expertise in deploying Elasticsearch clusters for security use cases, including Real Time threat detection and incident response. Key Responsibilities: Design and architect scalable Elasticsearch clusters tailored for security and threat hunting. Lead the integration of Elasticsearch with security tools like SIEM, IDS/IPS, and endpoint protection. Optimize Elasticsearch for security use cases such as log analysis, anomaly detection, and incident response. Collaborate with security teams to ensure the solution meets security analytics requirements. Ensure high availability, data integrity, and Real Time data processing. Provide leadership and technical guidance to the Elastic and security teams. Stay updated on the latest security trends and Elasticsearch features related to security. Key Skills: Proven experience in Elasticsearch architecture with a focus on security use cases. Expertise in using Elasticsearch for log aggregation, threat hunting, and anomaly detection. Strong understanding of security frameworks, threat detection techniques, and incident response. Experience with security tools like SIEM, Firewalls, IDS/IPS, and endpoint protection. Proficiency in Linux, Scripting languages (Python, Bash), and cloud platforms (AWS, Azure). Qualifications: Bachelor's degree in Computer Science, Information Security, or related field. 5+ years of experience with Elasticsearch in a security context. Certifications in Elasticsearch and security (eg, CISSP, OSCP) are preferred

Key Skills: ElasticSearch. API Integration, SIEM/IDS, OAuth/SAML, Python/Java We are hiring for Integration Consultant for our client's project based at Birmingham, UK Role Overview: The Integration Consultant will focus on building and managing API integrations between ElasticSearch and other security tools, ensuring seamless data flow for threat detection and security analytics. The role will involve developing secure APIs for integrating ElasticSearch with SIEMs, threat intelligence platforms, and other security systems. Key Responsibilities: Develop and manage secure APIs to integrate ElasticSearch with security tools (eg, SIEM, IDS, threat intelligence platforms). Ensure secure data exchange between ElasticSearch and external security systems. Collaborate with security engineers to implement integrations that enhance threat detection and response. Troubleshoot API performance and security issues, ensuring high availability and data integrity. Work with clients and internal teams to design API solutions for security use cases. Key Skills: Strong API development experience, particularly in security-focused environments. Knowledge of RESTful APIs, API security, and data transformation. Experience integrating ElasticSearch with SIEMs, threat intelligence platforms, and other security tools. Familiarity with security protocols (eg, OAuth, SAML) and data encryption methods. Strong programming skills in Python, Java, or similar languages. Qualifications: Bachelor's degree in Information Security, IT, or related field. 3+ years of experience in API integration, with a focus on security tools. Experience with ElasticSearch and API management for security analytics.