Micah O.

Experienced Senior Network, Systems and Security Engineer with 10 years history of managing security both on-premises and cloud infrastructure. Technical expertise in managing cloud and SaaS applications such as Office 365 and Google Workspace. In addition to that, I have experience in managing user devices using Intune, Linux and windows server infrastructure set-up and support, infrastructure as code using Terraform and scripting using Python and PowerShell. Practical experience in infrastructure security design, planning, implementing, and supporting enterprise networks and security, customer support and vendor management. Proven to maintain efficiency in high-stress situations. SKILLS: Office 365 • Active Directory, OneDrive, SharePoint, Teams, IAM on 0365, Exchange, DNS • IAM-Microsoft Entra ID • Defender for Identity, Defender for Cloud, Cloud App Security • Office 365 Back Ups • Email Security: SPF, DKIM, DMARC, Anti-Spam Policies, DNSSEC &Spam Filter End Device Support • Intune Device Management (MAM & MDM) • Auto Pilot Device Enrollment • Endpoint protection (AV, PAM, DLP, Disk Encryption, Threat Detection & Response and Device Control i.e., Intune, EMS) • Remote User Support IT Server Infrastructure Management • Windows Servers (AD, DNS, NPS, Radius, DHCP, PowerShell scripting, Storage) • Linux Servers (Docker, Podman, Containers, Bash) • DevOps concepts and tools (CI/CD, Gitlab, Ansible, containers, • Virtualization Server Setup Support (VMware ESXi, vSphere) • Web hosting Control Panel (cPanel WHM, WordPress), • SSL Certificates IT Backups and Disaster Recovery • Disaster recovery plans and documents • Design backups and replication for IT Systems • Integrate Veaam Backup and replications to any virtualized environment (NAS, SAN, Veeam, Synology) Networking, Firewalls and VPN • Experience working with Fortinet, Cisco, and Ubiquity (Unifi) products. • Fortinet, Cisco & pfSense Firewalls design and support • VPN set-up and support on any firewalls Cloud • Network and security design in AWS, GCP & Azure o VPC, Subnets o IAM, KMS, o Load balancers o Cloud Hybrid Networking o Cloud Network Security (WAF, DDoS, cloud Armor, Firewall, Private Link, IDS, NAT) I have achieved the following certifications: •Google Professional Cloud Security Engineer | 2023 •VMware Certified Network Virtualization | 2022 •AWS Certified Solutions Architect - Associate | 2021 •Microsoft Certified: Azure Administrator Associate | 2021 •Designing and Implementing Microsoft Azure Networking Solutions | 2021 •Fortinet NSE4 Network Security Associate | 2020 •VMware Certified Professional - Data Center Virtualization | 2020. •Cisco Certified Network Professional (CCNP Enterprise) | 2019 •Pal Alto Firewalls Administration | 2018 •Checkpoint Firewall R80 Administration | 2018 •Cisco Certified Network Associate (CCNA) | 2018 •Linux Engineer (LPIC-1) | 2017 •ITIL Foundation Certificate in IT Service Management | 2015