Walter Hladchuk
Details
Western Governors University
2021
Bachelor of Science, Information Technology
Information Technology
Western Governors University
2019
IT Certifications
Network Security, and Server management
New Horizons
2007 : 2009
Otis Elevator Co.
Cybersecurity Operations
Provide real time 24/7/365 Security incident and analysis coverage for the cybersecurity operations center shift rotation. Investigate and analyze cyber intel and all reported IoCs (Indicators of Compromise) received from both internal and external sources utilizing security tools such as Qradar, Cisco FirePower IDS, and ThreatConnect. Write detailed Malware Assessment reports, based on external and internal threat intelligence, documenting risk assessment analysis based on companies security posture and provide suggested mitigation's and protection actions as needed. Work with multiple IT teams to assist with system benchmarking and audit requirements to meet compliance needs. Experienced with identifying, troubleshooting and correcting application and security tool platform issues. Provide insight and mentoring to CSOC staff as needed, assist with investigation and troubleshooting of any issues. Write detailed work instructions on management and troubleshooting of CSOC supported applications and analysis tool.
2019 : 2022
NYISO
Cyber Security Analyst
EOC Team Lead
Provided leadership, training and oversight to EOC personnel by leveraging a complex understanding of system integration's, and monitoring tools such as IBM Tivoli. Coordinated and scheduled corporate and critical infrastructure site switch activities for the purposes of scheduled maintenance, yearly continuity drills and, emergence repair.
IT System Admin
Responsible for initial build-out deployment and configuration of Tripwire Enterprise to meet company
compliance obligations related to NERC and CIP standards. Extensive experience with IBM Tivoli suite
deployment and configuration in support of Enterprise Operations Center system monitoring and event handling and response. Implemented and maintained MIR3 automation call system used by Enterprise Operations for triage calls and communications of emergency system issues.
2015 : 2019
NYISO
IT System Administrator | Lead Enterprise Operations Center Analyst
Setting up Notebooks, Desktops, and Workstations for new users, Also data transfers for older users to their new system when their old computers lease is up. Helping end users with remote desktop utilities and Active Directory.
2008 : 2009
GE(CompuCom)
Level 2 Deskside Support
Skills
A , Active Directory, Cyber Defense, Cybersecurity, Cybersecurity Incident Management, Cyber Threat Intelligence (CTI), Desktop Computers, Disaster Recovery, Incident Management, Integration, ITIL, IT Strategy, Laptops, Remote Desktop, Security, System Administration, Threat & Vulnerability Management, Troubleshooting, Vulnerability Assessment, Workstations
About
IT professional with extensive experience in Cyber Security, System Administration and software support. Adept at vulnerability and threat management analysis and review utilizing SIEM, Tenable and IDS edge perimeter tools. Experience following NIST Frameworks, as well as FERC and NERC CIP compliance obligations. Able to clearly and logically explain complex issues to users of all levels using technical knowledge and communication skills when interacting with end users/technical departments. Proven track record in installing, configuring, upgrading, and repairing hardware, software, peripherals, and networks. Ability to multitask in a fast paced environment, prioritize workload, set deadlines, work independently, or within a team setting
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