Experienced Cybersecurity Analyst with 5+ years of expertise in monitoring, investigating, and mitigating network, host, and email-based attacks. Proficient in analyzing phishing emails, incident response, data loss prevention, and optimizing security operation center processes with industry-leading enterprise solutions. Demonstrates both independent and collaborative teamwork capabilities. Utilizes a strategic blend of technological solutions and personnel training to fortify individuals and systems against malicious actors. US citizen.
Overview
6
6
years of professional experience
3
3
Certifications
Work History
Sr Security Analyst
Robert Half Technology
Washington, DC
06.2022 - 09.2024
Review alerts or incidents from third-party security.
Investigate findings within the enterprise environments.
Perform weekly email threat hunt.
investigate phishing campaigns.
Remediate Phishing campaigns by removing malicious IOC within the enterprise environment.
Investigate and remediate clicking events.
Perform risk analyses to identify appropriate security countermeasures.
Perform monitoring, research, assessment, and analysis on intrusion detection and prevention tools, as well as, anomaly detection systems, firewalls, antivirus systems, and proxy devices (Palo Alto Networks, etc.) which requires demonstrable security incident response experience.
Monitor ITSM for security events and incidents along with other common cybersecurity tools.
Provide accurate and thorough documentation of steps taken to resolve cyber threats or events.
Map ICS activity and threats using MITRE ATT&CK Framework.
Review Cyber Security threat information and assists with mitigating vulnerabilities identified.
Analyze network and host activity associated with intrusion attempts by advanced attackers.
Contribute to threat intelligence reports and briefings that provide situational awareness of cyber threats impacting the company's global network infrastructure, at every level of the organization.
Performs root-cause analysis to document findings, and participates in root-cause elimination activities as required.
SOC Analyst
Accenture Federal Services
Arlington, VA
11.2021 - 06.2022
Perform monitoring and security relevant events triage through the review of SIEM alerts, network traffic data collection, endpoint activity logs.
Identify and collect data associated with initial security investigation findings.
Work flexible hours across night, weekend and holiday shifts.
Document and track investigations to resolution, along with creating security alert notifications to customers.
Provide analysis on various security enforcement technologies including, but not limited to SIEM, anti-virus, content filtering/reporting, malware prevention, firewalls, intrusion detection systems, web application firewalls, vulnerability scanners etc.
Escalate to CIRT Analysts any investigations requiring advanced analysis of security alerts.
Overall handling communication and escalation of incidents that require highly technical analysis, such as network intrusions and sophisticated malware infections which have been alerted by the SEIM.
Recommend improvements in security systems and procedures
Improve overall user experience through support, training, troubleshooting, improvements and communication of system changes.
Review and update playbooks
Security Analyst
Pani Digital Services, LLC
Beltsville, MD
11.2018 - 10.2021
Monitor and respond to SIEM alerts from various sources and investigate to determine if true positive or false positive.
Maintains records of security events investigated and incident response activities utilizing case management and ticketing systems with the use of ServiceNow(SNOW)
Effectively work with end-users to assist in IT-related issues.
work independently with minimal supervision, and interact effectively with the Security team and leaders.
Support the Security Incident Response Team in evaluating security alerts, events, and incidents detected by automated logging and Security Incident and Event Management (SIEM).
Perform a Weekly review of logs for each IT system.
Identify newly discovered vulnerabilities and exploits with the use of Nessus.
Analyze Indicators of compromise, escalate findings, and create tickets for blocks.
Monitor Alerts/Alarms and Incident tickets for IT infrastructure on enterprise networks.
Perform Vulnerability scans using Nessus and provide reports including remediation procedures.
Interpret raw network traffic (packet capture) and determine whether the activity is legitimately using Wireshark.Conduct investigations and prepare comprehensive reports with timely escalations to Network or Security Engineer, for review.
Real-time triage and short team analysis of security alerts also prioritization and escalation of alerts and incidents that exceed the SOC threshold.
Investigate malicious phishing emails, using security tools, and Open-Source tools and recommend proper blocking based on analysis.
Education
High School Diploma -
Pilote High School
Douala, Cameroon
Some College (No Degree) - Information Technology
Hocking College
Nelsonville, OH
No Degree - Information Technology
Montgomery College
Rockville, MD
Skills
Dependable and Responsible
Implementing security programs
Self-Motivated
Host-Based malware analysis
PCAP and Emails Analysis
Azure Active Directory and Access Control
Critical thinking
Computer Skills and Technical support
Adaptability and fast learner
Communication Skills
Ability to Work Under Pressure
Effective Time Management
Ability to Multitask
Information Security
Teamwork and Collaboration
Data security
Certification
CompTIA Security+
CompTIA CySA+
Splunk Fundamentals
Tenable Nessus
Qualys vulnerability Assessment
Technology and Tools
Tenable Nessus
Oracle VM VirtualBox
Recorded Future
Elastic Search( ELK)
Abnormal Security
MxToolBox
VirusTotal
Hybrid Analysis
ProofPoint Suite(Threat Response, Email Security, TAP Dashboard)
Palo Alto NGFW
IBM X-force Exchange
Any.Run
Falcon Insight XDR
Wireshark
Agari Phishing Defense
Google Chronicles
Azure Active Directory
Microsoft 365 Defender
ServiceNow( SNOW)
Timeline
Sr Security Analyst
Robert Half Technology
06.2022 - 09.2024
SOC Analyst
Accenture Federal Services
11.2021 - 06.2022
Security Analyst
Pani Digital Services, LLC
11.2018 - 10.2021
High School Diploma -
Pilote High School
Some College (No Degree) - Information Technology
Hocking College
No Degree - Information Technology
Montgomery College
CompTIA Security+
CompTIA CySA+
Splunk Fundamentals
Tenable Nessus
Qualys vulnerability Assessment
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Sr. Technical Recruiter of Software & Applications at Robert Half TechnologySr. Technical Recruiter of Software & Applications at Robert Half Technology