Sr. Network Engineer
3B Staffing LLC
Sr. Network Engineer Mandatory Qualifications:
1. Assessment:
3.Migration Execution:
• Functional Testing:
- Possesses a minimum of five years (60 months) of hands-on experience with Ivanti Pulse Secure and Ivanti Connect Secure products.
- Demonstrates a strong understanding of Networking protocols, including but not limited to and Security concepts such as firewalls, VPNs, encryption, and Authentication protocols (LDAP, SAML, RADIUS, MFA).
- Has practical experience with Next-Generation Firewalling technologies.
- Possesses a strong working knowledge of utilizing Active Directory for authentication, authorization, and resource access within the context of Ivanti Connect Secure.
- Education/University Domain
1. Assessment:
- Authentication Setup Assessment:
- Inventory all user realms, profiles, and configurations on the PSA devices.
- Assess the compatibility of current configurations with the new ISA platform and the new domain authentication structure.
- New Domain Authentication Assessment:
- Review the architecture and configuration of the new domain environment.
- Identify potential integration challenges and ensure readiness for authentication migration.
- Migration and Testing Plan:
- Develop a comprehensive migration plan for user realms and profiles, incorporating testing against the new domain environment.
- Define prerequisites for integration, including trust relationships, certificates, and access control configurations.
- Establish rollback procedures to address any migration or authentication issues.
- Pre-Migration Preparation:
- Prepare ISA devices to receive migrated configurations and support the new domain authentication structure.
- Coordinate with client teams to align schedules and test periods.
3.Migration Execution:
- Data and Configuration Migration:
- Extract user realms, profiles, and authentication settings from the PSA devices.
- Transform and adapt extracted data for domain environment.
- Enable and configure multiple domain authentication on ISA devices.
- Integrate and validate authentication protocols (SAML, Kerberos, LDAP) with the new domain structure.
• Functional Testing:
- Test authentication workflows for all user realms and profiles against the new domain authentication structure.
- Validate user access for each domain, ensuring no disruptions or policy violations.
- Test failover and redundancy scenarios to confirm system reliability.
- Verify that the migrated configurations work seamlessly within the new domain authentication setup.
- Address and resolve any compatibility or integration issues.
- Document all migration procedures, challenges, and resolutions.
- Provide knowledge transfer to staff through detailed documentation and live demonstrations.
- Work closely with the client's teams, including networking, application, and support teams, to troubleshoot issues and ensure smooth integration.
Vacancy posted 4 days ago
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