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Sr Technical Architect- onsite

Jobs via Dice, Santa Ana, California, United States, 92725

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Overview Architecture and Strategic Planning Duties

Lead the technical architecture of a secure, resilient, and scalable hybrid environment (Azure, Amazon Web Services (AWS), and on-premises).

Define integration strategies for legacy systems and cloud-based workloads.

Develop infrastructure standards, policies, and lifecycle strategies to guide modernization.

Infrastructure Operations and Subject Matter Expert (SME) Duties

Serve as the lead technical expert (Level 4) for infrastructure, virtualization, networking, and cloud services.

Work on-site to provide hands-on leadership in system implementation, maintenance, and performance optimization.

Provide after-hours support and overtime as needed during critical cutovers, incidents, or emergency responses.

Act as a SME and technical mentor to Information Technology (IT) staff, supporting internal knowledge transfer and skill-building.

Mentor IT staff on Microsoft 365, Intune, Azure Backup, and Endpoint Manager operations.

Security and Compliance Duties

Design secure architectures compliant with Criminal Justice Information Services (CJIS), National Institute of Standards and Technology (NIST), and state/local law enforcement standards.

Oversee identity architecture (Active Directory, Azure Active Directory (AD), Entra ID, AWS IAM, Multi-factor Authentication (MFA), RBAC).

Oversee the Public Key Infrastructure (PKI) infrastructure, ensure encryption, access control, auditability, and secure connectivity across environments.

Cloud Integration and Migration Duties

Guide the phased migration of infrastructure workloads and services to cloud platforms.

Architect hybrid networking (VPN, SD-WAN, ExpressRoute, Direct Connect) and ensure connectivity with public safety systems.

Utilize Infrastructure as Code (Terraform, PowerShell, CloudFormation) to automate deployments.

Documentation, Training and Support Duties

Maintain detailed and current documentation: diagrams, Standard Operating Procedures (SOP), runbooks, security plans, and recovery procedures.

Conduct technical knowledge transfer sessions and provide formal and informal training to department staff.

Create and maintain compliance documentation for internal and third-party audits.

Seniority level

Mid-Senior level

Employment type

Full-time

Job function

Engineering and Information Technology

Industries: Software Development

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