Looking for a job

SARIIT LENAIROSHI

@sariitlenairoshi

Message

Systems & Network Administrator at Vert Limited investigating security events with Splunk and SPL.

Kenya

Message

What I'm looking for

I’m seeking to develop my career in Security Operations, Incident Response, and Cyber Defense, and I’m willing to work 24x7x365 shift schedules.

At Vert Limited, I administer and secure Windows Server environments, Active Directory, Microsoft 365, and network infrastructure. I also support SQL Server, virtualization, backup, and disaster recovery.

I use Splunk and SPL to investigate security-relevant events, including authentication activity, failed logons, and account lockouts. I analyze Windows security events and network activity, document findings, and escalate incidents based on severity.

Through ongoing Security Operations and Defensive Security training at Hack The Box Academy, I’m building practical skills in threat hunting, incident response, and detection engineering. I’m developing my career in Security Operations, Incident Response, and Cyber Defense.

Experience

Work history, roles, and key accomplishments

Current

Information Technology Officer

Current

Vert Limited

Feb 2022 - Present (4 years 8 months)

Administered and maintained Windows Server environments, Active Directory, DNS, DHCP, and Group Policy. Configured and managed Sophos firewalls, VPN infrastructure, and Ubiquiti UniFi networking equipment, and used Splunk and SPL for security event monitoring and investigation.

Education

Degrees, certifications, and relevant coursework

Hack The Box Academy

Security Operations / SOC Analyst Training, Cybersecurity

Ongoing hands-on training in Security Operations and Defensive Security, covering SIEM, Splunk, incident detection, and threat hunting. Also pursuing practical offensive security training in penetration testing.

Hack The Box Academy

Offensive Security / Penetration Testing, Cybersecurity

Ongoing practical training in offensive security and penetration testing, covering network enumeration, web application security, and Active Directory security.