GAZZANFAR YOUSAF
Gurugram
Summary
Seasoned Infra Architect specializing in M365 security enhancements through MS Defender and Purview. Expertise in compliance auditing and process optimization, leading teams to achieve project objectives while implementing robust security protocols. Proficient in managing the complete M365 suite and Azure AD, with a focus on Exchange Online and hybrid messaging solutions.
Overview
18
18
years of professional experience
1
1
Certification
Work History
Infra Architect
Cognizant Technology Solutions
Gurugram
01.2022 - Current
- Strengthened security posture by implementing MS Secure Score, CIS benchmarks, and MS baseline security.
- Managed CA policies and Azure AD administration to ensure compliance and security.
- Implemented features and security enhancements in M365 using MS Defender and Purview.
- Conducted audits of M365 services to ensure alignment with regulatory standards and best practices.
- Completed customer projects focused on security enhancements and M365 migrations.
- Administered Exchange Online (Hybrid) and Azure Active Directory systems effectively.
- Developed Data Loss Prevention and Retention Policies with support from Purview.
- Facilitated team collaboration to optimize process efficiencies across departments.
Professional 2 Technical Support
DXC Technology
Following
09.2018 - 01.2022
- Implemented SPF, DKIM, and DMARC policies for enhanced email security.
- Configured Advanced Threat Protection to filter malicious URLs effectively.
- Installed and configured IIS SMTP servers in both DC and DR settings.
- Created mail flow rules to effectively mitigate SPAM and spoofing threats.
- Enabled litigation hold across all user mailboxes to ensure compliance with legal requirements.
- Configured ATP anti-phishing policies and established protocols in Microsoft Teams to enhance security awareness.
- Delivered comprehensive training for end users of Teams and OneDrive.
Support Engineer (Microsoft O365)
Convergys India Services India
10.2017 - 09.2018
- Administered Exchange Admin Center and Office Admin Center to streamline user management.
- Troubleshot Exchange Online Protection issues, ensuring uninterrupted email service.
- Established and managed Recipient Types on Exchange Online to enhance user accessibility.
- Configured ATP Safe Links and attachments to bolster cybersecurity measures.
System Administrator
Amiantit Oman Co LLC
12.2011 - 04.2016
- Implemented robust security protocols, safeguarding sensitive company data from potential threats.
- Managed server infrastructure to ensure optimal system performance and reliability.
- Administered access permissions and user accounts across various platforms.
- Conducted regular system backups, maintaining data integrity and availability.
- Collaborated with IT team to enhance systems and software applications.
- Documented system configurations and procedures, facilitating knowledge sharing and team efficacy.
Consultant
Systime Global Delivery Center (Now BirlaSoft)
01.2011 - 12.2011
- Executed package builds and deployments in JD Edwards, ensuring system integrity and functionality.
- Troubleshot and resolved technical complications for users, enhancing user experience and system reliability.
- Delivered offshore support for JD Edwards ERP, facilitating continuous operations and user assistance.
Technical Support Engineer
IT Source Technologies
Mumbai
01.2008 - 01.2011
- Resolved user technical complications, achieving consistent high satisfaction levels.
- Configured and installed software and hardware to enhance system performance.
- Managed employee access in JD Edwards ERP to uphold secure operations.
Education
Bachelor of Technology - Computer Science
Btech
Himalayan UniversityDiploma - Computer Engineering
M.H. Saboo Siddik Polytechnic
Mumbai, MaharashtraSkills
- M365
- Exchange Online
- Exchange On-premises
- Azure AD
- PIM
- AD Connect
- PowerShell
- Messaging and Collaboration
- MS Purview
- MS Defender
- Exchange Online Protection
- SMTP Relays
- SendGrid for emails
- Email Security
- MS Secure Score
- CIS Benchmark
- CA Policies
- MFA&SSPR
- Team Management
- Security enhancements
- Azure administration
- Data governance
- Exchange management
- Compliance auditing
- Infrastructure management
- Automation
- Leadership
- MS Teams
- Technical Architect M365
- User training
- Effective communication
- Process optimization
- Technical architecture design
- Project planning
Certification
- MS-500 (Microsoft 365 Security Administrator Associate)
- MS-900 (Microsoft 365 Fundamentals)
- MS-203 (Microsoft 365 Messaging Administrator)
- SC-900 (Identity and Access Administrator Associate)
- MS-102 (Microsoft 365 certified Administrator Expert)
Accomplishments
- Cognizant Cheer points, Awarded Cheer points by Cognizant for outstanding contribution in the project.
- DXC Technology Award, Awarded a Certificate by DXC Technology for Outstanding performer.
- Quarterly Champ Award, Awarded a Certificate and Cash Prize by DXC for Quarterly Champ Award.
- Employee of the Month, Awarded a cash prize by Amiantit Oman for employee of the month.
Timeline
Infra Architect
Cognizant Technology Solutions
01.2022 - Current
Professional 2 Technical Support
DXC Technology
09.2018 - 01.2022
Support Engineer (Microsoft O365)
Convergys India Services India
10.2017 - 09.2018
System Administrator
Amiantit Oman Co LLC
12.2011 - 04.2016
Consultant
Systime Global Delivery Center (Now BirlaSoft)
01.2011 - 12.2011
Technical Support Engineer
IT Source Technologies
01.2008 - 01.2011
Bachelor of Technology - Computer Science
Btech
Diploma - Computer Engineering
M.H. Saboo Siddik Polytechnic