4 of 4 Security Hardening Jobs in the City of London

protect themselves from attacks. Doing so requires not just a one-time effort but spans the complete system lifecycle in a changing environment as security posture may evolve over time adapting to emerging threats or changing systems utilisation. The Cyber Assurance Lead role holder is responsible to ensure that … assurance is carried out professionally fulfils its role as last line of defence. They will oversee cyber security controls implementation, from definition in line with risks assessments to operation and maintenance. The Cyber Assurance Lead post holder will conduct assessments and audits, sharing findings and mitigations actions with ...

description Manage and execute operating system, middleware, application server, and Java platform patching, upgrades, and lifecycle maintenance across UNIX/Linux environments. Perform security hardening, vulnerability remediation, configuration management, cluster patching, rolling upgrades, rollback planning, disaster recovery validation, and post-patch testing while ensuring compliance with enterprise security … role UNIX/Linux (RHEL, Solaris, AIX) Red Hat Satellite Ansible Oracle WebLogic OPatch JBoss EAP Java (JDK/JRE) JVM Tuning Security & Vulnerability Management Change Management Disaster Recovery Smoke Testing #J-18808-Ljbffr ...

description Manage and execute operating system, middleware, application server, and Java platform patching, upgrades, and lifecycle maintenance across UNIX/Linux environments. Perform security hardening, vulnerability remediation, configuration management, cluster patching, rolling upgrades, rollback planning, disaster recovery validation, and post-patch testing while ensuring compliance with enterprise security … role UNIX/Linux (RHEL, Solaris, AIX) Red Hat Satellite Ansible Oracle WebLogic OPatch JBoss EAP Java (JDK/JRE) JVM Tuning Security & Vulnerability Management Change Management Disaster Recovery Smoke Testing Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited ...

seeking a Hosting Platform Engineer (Unix/Linux) for a 6-month contract in London. The role covers patching, lifecycle maintenance, and security hardening across UNIX/Linux environments with a focus on enterprise standards. You will handle OS and middleware patching, Oracle WebLogic, JBoss EAP, and Java ...