Senior Penetration Tester (Red Teaming) – Network
Mandatory Technical & Functional Skills: Perform manual penetration testing and exploitation of network infrastructures, including external and internal networks, wireless networks, and cloud-based environments. Minimum 3+ years of professional experience in cybersecurity with a strong focus on network penetration testing and red teaming engagements. Deep understanding of networking protocols (TCP/IP, DNS, HTTP/S, SMB, LDAP, etc.), firewalls, IDS/IPS systems, VPNs, and network security architectures. Familiarity with Active Directory attacks, lateral movement techniques, privilege escalation, and post-exploitation methodologies. Knowledge of different attack simulation frameworks Proficiency with packet analysis tools (Wireshark, tcpdump), network scanning, and exploitation tools Experience in developing custom scripts or exploits using Python, PowerShell, Bash, or C. In-depth Knowledge of: Network security concepts and segmentation Authentication protocols (e.g., Kerberos, NTLM, OAuth) Common misconfigurations in enterprise networks and cloud environments (AWS, Azure, GCP) Certifications such as OSCP, CRTP, CRTE, OSCE, eCPPT, or GPEN are strongly preferred. Experience in vulnerability discovery through bug bounty programs is a plus.
