Dedicated IT professional with 15+ years of experience in systems administration (Unix/Linux/Windows) and cloud platforms (AWS/Azure). Skilled in automation, configuration management, container orchestration, and infrast…
Dedicated IT professional with 15+ years of experience in systems administration (Unix/Linux/Windows) and cloud platforms (AWS/Azure). Skilled in automation, configuration management, container orchestration, and infrastructure as code. A proven troubleshooter with a strong commitment to security, reliability, and continuous improvement across mission-critical environments.
Email and distribution list management via GAM
Infrastructure maintenance and consulting on hosting, web presence, and archiving procedures
Email and distribution list management via GAM, Infrastructure maintenance and consulting on hosting, web presence, and archiving procedures
Maintained mixed Windows/Linux fleet on AWS and Azure
Designed and enforced AWS IAM policies
Managed DNS infrastructure
Extensive Python boto3 scripting and automation via AWS SSM and Ansible
Deployed and managed Docker containers and Kubernetes clusters for cloud workloads
Implemented infrastructure as code with Terraform for repeatable, auditable provisioning
Migrated legacy Windows fleet to Windows Server 2022
Managed VPN and network security
Reduced AWS costs through resource auditing and rightsizing initiatives
Mantained mixed Windows/Linux fleet on AWS and Azure, Designed and enforced AWS IAM policies; managed DNS infrastructure, Extensive Python boto3 scripting and automation via AWS SSM and Ansible, Deployed and managed DockMainter containers and Kubernetes clusters for cloud workloads, Implemented infrastructure as code with Terraform for repeatable, auditable provisioning, Migrated legacy Windows fleet to Windows Server 2022; managed VPN and network security, Reduced AWS costs through resource auditing and rightsizing initiatives
Managed fleet of approximately 400 Windows/Linux servers across two self-managed data centres
Deployed multiple infrastructure projects via Ansible
Implemented centralised dual logging system
Administered RHEL, CentOS, Ubuntu, VMware, LDAP, NFS, NetApp, and SAP
Used Bash, ksh, and zsh scripting for automation and operational efficiency
Managed fleet of ~400 Windows/Linux servers across two self-managed data centres, Deployed multiple infrastructure projects via Ansible; implemented centralised dual logging system, Administered RHEL, CentOS, Ubuntu, VMware, LDAP, NFS, NetApp, and SAP, Bash, ksh, and zsh scripting for automation and operational efficiency
Managed fleet of approximately 400 Windows/Linux servers across two self-managed data centres
Deployed multiple infrastructure projects via Ansible
Implemented centralised dual logging system
Administered RHEL, CentOS, Ubuntu, VMware, LDAP, NFS, NetApp, and SAP
Used Bash, ksh, and zsh scripting for automation and operational efficiency
Diagnostics and remediation on production customer servers
Regular change management
Oracle DB issue resolution
Shell scripting
Diagnostics and remediation on production customer servers, Regular change management, Oracle DB issue resolution, and shell scripting
Administered FreeBSD infrastructure fleet on bare metal and AWS, Managed jails, firewalls, DNS (Unbound), MySQL, and OS upgrades via Poudriere
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