An application made for this job — a tailored resume and cover letter that speak straight to the posting.
METRIX IT SOLUTIONS INC in Irvine, CA is seeking an IT security and Windows Server specialist with IAM, AD, DNS, PKI, and cloud experience. The role involves securing identity and access, remediating vulnerabilities, managing Domain Controllers, and coordinating with cloud environments across AWS, Azure, and GCP.
The ideal candidate will handle patching, auditing, and centralized logging, while supporting AD services and DNS infrastructure in a hybrid enterprise setting.
"1. IAM (identity and Access Management) and security experience/CIAA (Confidentiality, Integrity, Authorization and Accountability)
2. Windows Server vulnerability remediation, patching, and secure compliance implementation.
3. Domain Controller and DC schema updates from 2019 or 2022 to 2025, replication and troubleshooting.
4. Managing Flexible Single Master Operations roles
5. Windows Event Auditing and forwarding audit events to centralized logging
6. DNS record management, adding reverse zones and PTR records. Also managing SOA, NS A, CNAME, MX, TXT, SRV records
8. Managing PKI/Certificates, ssl cipher suites associated with AD, and LDAPS configuration
9. TCP/IP, basic networking TCP/UDP and experience on the ports operating inside Microsoft Active Directory.
10. Cloud Experience, AWS, Azure, GCP, virtual machines and troubleshooting VM ‘s inside a cloud environment."