Job Description

Job Title: SRE Tier 3 Engineer

Location: Remote

Mode : Contract (6+ Months)

Job Description:

Advanced Provisioning & OS Management

• Use Golden Images for VM provisioning, managing OS patching, and ensuring updates are tested in dev/test environments before production rollout.
• Oversee Active Directory and DNS changes for large scale or critical deployments.

System Refreshes, DR, & High Severity Issue Handling

• Coordinate system refreshes, restore tests, and DR failovers, especially for Epic or other mission critical applications.
• Own P1/P2 escalations when L2 cannot resolve and lead major incident war rooms (root cause analysis, post incident reviews).

Azure Policies, Security & Network

• Enforce Azure Policies and RBAC; manage vulnerability scans (Microsoft Defender, or other tools), patching any discovered weaknesses.
• Update and maintain firewall rules, NSGs, or other network security baselines.

Migrations & Decommissioning

• Oversee more complex migrations between environments or Azure regions (sometimes involving re platforming or re architecting).
• Perform advanced data snapshot validations and coordinate system retirement/decommission tasks.

Resiliency Testing & Audits

• Plan and execute chaos engineering exercises, including rollback or failback scenarios.
• Conduct regular security audits, ensuring that any deviations from compliance are documented and remediated.

Mentoring & Training Responsibilities

• Deliver quarterly (or more frequent) training sessions to L2 on new tools, processes, or changes to the environment.
• Act as final escalation point for complex or unknown technical issues.

SKILL SET & STAFFING CONSIDERATIONS

• Deep knowledge of Azure services, including network configuration, VM management, storage, AD, DNS, and security controls.
• Ability to architect and troubleshoot large, complex environments both manually and with automated tools.
• Strong scripting or automation capabilities (PowerShell, Azure CLI) for large scale patching or configuration updates.
• Experience in incident management, root cause analysis, and producing post mortem reviews. Familiarity with Epic implementations (on-prem / cloud)

Job Tags

Similar Jobs