Work as IT / OT Security consultants, Program Manager, People Manager with multiple clients (Neiman Marcus Group / DTCC / PSEG).

Managed hybrid hosting (Physical/Virtual) environment (AIX/RedHat/Solaris/HP-Ux/Wintel) for multi-tier applications throughout hardware/software life-cycle, automated deployment (OS and application stack), monitoring and maintenance (upgrades, backup, patch management), IAM, Priv user access management (PowerBorker, sudo, CyberArk). Used shell scripting heavily to automate various tasks, integrated various tools/applications/DataBases using API calls.• Deployed several tools to manage large number of physical and virtual hosts including NIM, JumpStart, KickStart/Satellite servers, CA eHealth, SiteScope, Tivoli ITM, HP Measureware, BMC Patrol, OpNet and custom scripts for data collection; generated various custom Performance/Capacity reports using SAS (v8, v9.1.3, v9.2 and v9.3). Also use SAS/ITRM (v2.6, v2.7 & v3.2), SAS Stored processes, Enterprise Guide and Tivoli TCR tools to generate several custom reports. SAS Migration from v8 to c9.2. SAS/SQL to pull data from different RDBMS and SAS PDB (DataSets) for reporting and analysis.• Worked on Private / Public / Hybrid IaaS/PaaS/SaaS clouds (vCloud, AWS, Azure), OpenStack (Mirantis), BigData (Cloudera), Kubernetes/Docker etc. Assist application migrations to cloud environment. Worked with to setup DevOps environments, used tools like AWS CloudFormation, Ansible (YAML), Jenkins CI/CD, Git/GitHub, Packer, Vagrant & Terraform etc.• Strong hands-on experience on AWS Cloud services like EC2, S3, EBS, RDS, Lambda, ELB/AutoScalingVPC/VPC-Peering, IAM, Cloud Formation, Cloud Trail, Cloud Watch, SNS and several new services.• Cyber security Monitoring/Analytics for threats/vulnerabilities and non-compliance of IT assets including midrange servers, network devices (switches/routers) and data using SAS/Cybersecurity, generate reports for security threats and non-compliance, patch security issues to meet internal & other regulatory compliance requirements (PCI-DSS, HIPPA etc).

Multiple hands-on leadership roles and worked on various technologies supporting large mid-range environment. • Senior Information Security Architect, led multiple InfoSec initiatives, enterprise-wide deployments.• Managed UNIX/Linux operation support teams for critical business units. • Network infrastructure design, integration and support (LAN / WAN). • Mid-range compute environment design, administration and integration. (AIX, SunOS/Solaris).

• Managed end to end deployments of eight nationwide data centers from construction to customer readiness.• Led teams of 40+ staff to Design / Deploy Managed Hosting solution; POC testing; NOC/SOC Setup; NIM/KickStart/JumpStart setup for OS installation / patching; Out-of-band remote console/power management using Cisco2611 & BayTech RPCs; Cisco CSS switches/routers; Veritas NetBackup; NAS (NetApp) & SAN (HDS/EMC); Hosts & Network Monitoring /Alerts & Event Management using HP OpenView NNM / Netcool/ VantagePoint/ Custom Scripts etc.• Implemented Physical & Network Security controls: 24-hours Surveillance, Biometrics for physical access, users Identity & Access Management, Nokia/Checkpoint firewall for VPN/IDS/IPS. • Managed implementation of redundant power, backup generators & UPS, Structured cabling (Data / Voice).• Vendor management, Contract negotiation, RFI/RFP/RFQ/SOW.

• Managed UNIX operations support teams for critical trading floor business applications.• Network Design, deployment and Support, Cisco router/switches, Fore ATM Switches, ATM over SONET, and ATM to critical servers. • Systems Design, Integration & support (AIX, SunOS/Solaris), OS/App patching, NIS/NIS+, NFS, DNS, Scripting & automation, migration/consolidation, HACMP / VCS, NetBackup, PowerBroker Access Control, Sybase DBA.

• Pre & Post-Sales Tech Support for 50+ global customers (Hospitals / Medical LABs), SOW, quotes.• Sys-Admin (AIX, HP-UX, Digital UNIX, OpenVMS), Scripting/Automation, Backup/Recovery (TivoliSM) etc.• Infrastructure Design, Implementation & Support for equipment from Cisco, Digital, Equinox, Annex etc.• MUMPS DBA of various vendors (MSM, ISM, and DSM), data migration, development/automation.• MUMPS programming: HL7/ASTM formatted Data exchange via Network (LAT/TCP) / Serial protocols, custom device drivers, Electronic billing automation.• Customer Technical Trainer (AIX Admin / MUMPS DBA).

• MUMPS programmer for HealthCare applications, Shell Scripting /Automation, Developed Device Drivers in C.• AIX Sys-Admin, Micronetic’s MUMPS DBA, Network (LAN/WAN)