• Assisted Enterprise group with ongoing projects New Hire set up
(moves, additions, changes, etc.) and Training.
• Monitored and responded to information security alerts and incidents
(including on-call response for critical incidents) includes monitoring
various security systems including: central SIEM, anti-malware, intrusion
detection/prevention, change detection, data loss prevention, web and e
mail content filtering, and others.
• Reviewed tickets and RFCs assigned to the information security team
using sound judgment to respond or escalate as required.
• Maintained record of all activities in the Corporate Security incident
tracking repository.
• Monitored internal security control systems to ensure that appropriate
information access levels and security controls are maintained.
• Worked collaboratively with risk analyst(s) on cross functional security
projects.
• Various security tasks in support of the Senior Security Engineer during
project based work.
• Experience with Heat Incident tracking software.
• Experience with the following frameworks and standards, ISO 27002,
NIST SP800-37.
• Used Tripwire to Assess network compliance using scanning tools to
verify Firewall rules, router ACLs, and IP addressing.
• Researched, analyzed and understood logs sourced from various devices
in the network for acquisition and integration in ArcSight.
• Deployed McAfee Solidcore (FIM / Application Whitelisting) in our Data
Center.
• Cisco Ironport ESA (Email Security Appliance) / WSA (Web
SecurityAppliance) Conducted base level analysis to determine the
legitimacy of files, domains, and emails using tools such as Wireshark
and a Linux Toolkit as well as online resources such as Virus Total,
URLVoid, IPVoid, and Robtex.
• Performed periodic rogue wireless scans and firmware updates to
maintain security posture at optimum utilizing Nmapand Angry IP
scanner.
• Supported Technical and Development teams in monitoring
server/application performance using splunk for reporting.
• Discovered, investigated and documented the current end user
desktop/application environment.
• Conducted workshops to acquire client requirements and understand
business expectations.
• Analyzed the desktop environment and document target future
applications/environments.
• Ensured project deliverables meet the agreed standards and are fit for
production release.
• Monitored roll outs and address end user issues as they arise.
• Performed or escalated troubleshooting activities to diagnose user
acceptance issues.
• Developed zero touch OS migration solutions.Strong skills with Microsoft
SCCM 2012 or newer.
• Handled a large volume of phone calls, chat and emails.
• Reviewed support cases for technical and troubleshooting accuracy.
• Developed documentation for common processes for both support staff
and end-users.
• Created new account, reset passwords and configured access for users.
• Increased number of resolved job tickets by 80% over previous year.
• Resolved customer complaints and concerns with strong verbal and
negotiation skills.
• Informed customers about issue resolution progress.
• Troubleshooted and resolved web application issues escalated from
customer support and other departments with a 100% success rate.
• Served as operating system expert, providing technical support for
entire organization.
• Educated business and technology teams on importance of control
strategies and frameworks.
• Technical knowledge and understanding of various platforms, including
Unix, Linux, Windows, Mainframe, networking and network perimeters,
IDS/IPS, Firewalls, vulnerability scanning solutions and patch
management.
- Company industry:
- Call Centers & Customer Care Outsourcing