Systems Security Engineer; Cybersecurity​/Quarantine Release

Overview

Systems Security Engineer (Cybersecurity/Quarantine Release) (RDTE):

Bowhead is seeking an experienced Systems Security Engineer (Cybersecurity/Quarantine Release) to join our team in Dahlgren, VA. The ideal candidate will have a strong background in computer networking concepts and protocols, as well as network security methodologies. The Systems Security Engineer (Cybersecurity/Quarantine Release) will be responsible for identifying and mitigating vulnerabilities in security systems, conducting vulnerability scans, and applying system, network, and operating system hardening techniques.

Key Responsibilities:

• Conducting vulnerability scans and recognizing vulnerabilities in security systems.
• Using DoD network analysis tools to identify vulnerabilities (e.g., ACAS, HBSS, etc.).
• Conducting application vulnerability assessments.
• Identifying systemic security issues based on the analysis of vulnerability and configuration data.
• Sharing meaningful insights about the context of an organization’s threat environment that improve its risk management posture.
• Applying cybersecurity and privacy principles to organizational requirements (relevant to confidentiality, integrity, availability Cybersecurity/Quarantine Release , authentication, non-repudiation).
• Troubleshooting and diagnosing cyber defense infrastructure anomalies and working through resolution.
• Performing impact/risk assessments.
• Ability to identify systemic security issues based on the analysis of vulnerability and configuration data.
• Ability to share meaningful insights about the context of an organization’s threat environment that improve its risk management posture.
• Ability to apply cybersecurity and privacy principles to organizational requirements (relevant to confidentiality, integrity, availability, authentication, non-repudiation).
• Ability to apply host/network access controls (e.g., access control list).
• Ability to use Virtual Private Network (VPN) devices and encryption.
• Ability to protect a network against malware (e.g., NIPS, anti-malware, restrict/prevent external devices, spam filters).
• Must be able to troubleshoot and diagnose cyber defense infrastructure anomalies and work through resolution.
• Ability to develop insights about the context of an organization’s threat environment.
• Ability to apply cybersecurity and privacy principles to organizational requirements (relevant to confidentiality, integrity, availability, authentication, non-repudiation).
• Other duties as assigned.

• High School Diploma or Bachelor's degree.
• Three to five (3-5) years of relevant experience required.
• Knowledge of computer networking concepts and protocols, and network security methodologies.
• Knowledge of network security architecture concepts including topology, protocols, components, and principles (e.g., application of defense-in-depth & concept of zero trust).
• Knowledge of basic system, network, and OS hardening techniques.
• Knowledge of Intrusion Detection System (IDS)/Intrusion Prevention System (IPS) tools and applications.
• Knowledge of network protocols such as TCP/IP, Dynamic Host Configuration, Domain Name System (DNS), and directory services.
• Knowledge of application vulnerabilities.
• Knowledge of system administration, network, and operating system hardening techniques.
• Knowledge of system administration concepts for operating systems such as but not limited to Unix/Linux, IOS, Android, and Windows operating systems.
• Must meet DoD 8570 Information Assurance Technical Level II certification requirements at time of hire.

Preferred

Skills:

• Knowledge of cyber threats and vulnerabilities.
• Knowledge of specific operational impacts of cybersecurity lapses.
• Knowledge of host/network access control mechanisms (e.g., access control list, capabilities list).
• Knowledge of cybersecurity and privacy principles and organizational requirements (relevant to confidentiality, integrity, availability, authentication, non-repudiation).
• Knowledge of network traffic analysis methods.
• Knowledge of Virtual Private Network (VPN) security.
• Knowledge of transmission records (e.g., Bluetooth, Radio Frequency Identification (RFID), Infrared Networking (IR), Wireless…