Tenable Administrator

About the role

We are seeking a highly skilled Tenable product Administrator with hands-on experience in Linux platforms to join our team. The ideal candidate will be responsible for managing and administering our Tenable Suite environment, as well as configuring and maintaining them on Linux systems. This role requires a deep understanding of vulnerability management, security protocols, and the Tenable product suite, with a strong focus on Linux-based installation. Positions require an active TS/SCI clearance and the ability to successfully pass a Government polygraph as a post-hire requirement.

Responsibilities

• Install, configure, and maintain the Tenable Security Center, Tenable Nessus Scanners, and Tenable Nessus Managers on Linux platforms.
• Perform regular vulnerability scans and assessments across the organization's network using Tenable products.
• Analyze scan results and prioritize vulnerabilities based on severity and impact.
• Collaborate with IT and security teams to remediate identified vulnerabilities.
• Generate and distribute vulnerability reports to stakeholders.
• Monitor security alerts and respond to incidents in a timely manner.
• Stay updated on the latest security threats and vulnerabilities.
• Provide training and support to users on the Tenable Security Center, Tenable Nessus Scanners, and Tenable Nessus Managers on Linux.
• Ensure the optimal performance and security of the Tenable environment on Linux platforms.
• Configure and install various security products utilizing Linux OS.

Qualifications

Required:

• Active TS/SCI clearance (current). Selected candidate must be able to successfully pass and maintain a Government polygraph as a post-hire requirement.
• DoD 8570 IAT Level II certified (current).
• Must obtain a CSSP Infrastructure Support certification within 6 months of hire date.
• Bachelor's degree (Engineering, Computer Science or related field) and ten (10) years of technical experience in Cyber Security. Additional experience may be considered in lieu of a degree.
• Working knowledge of maintaining Enterprise Cyber Security Engineering requirements utilizing Tenable Suite (Security Center, Nessus Scanners, Nessus Manager) with hands-on administrator experience.
• Strong working knowledge of Linux operating systems, including installation, configuration, and maintenance.
• Experience with large-scale enterprise/global networks in a high-paced, diverse environment.
• Understanding of and experience with the DoD Architecture Framework and other key DoD network architecture and strategic planning instructions.
• Experience in providing status reports and products to senior management and customers.
• Experience with plans, designs, and evaluations of security systems and architectures.

Desired:

• CSSP Infrastructure Support certification.
• Any Linux related certifications.
• Familiarity with scripting languages (e.g., Python, PowerShell) for automation tasks.

Pay

The salary range for this position is typically $150,000–$160,000 per year. Compensation is based on multiple factors such as education, experience, certifications, and other requirements, and may fall outside of the stated range.

Benefits

• Health/Dental/Vision insurance
• 401(k) match
• Accrued PTO
• STD/LTD/Life Insurance
• Referral Bonuses
• Professional development reimbursement