Tenable Security Engineer
CACI International IncAbout the role
The Opportunity:
CACI is seeking a Tenable Security Engineer to join our Scanning and Monitoring team. The ideal candidate will have significant expertise managing the Tenable product as well as a strong background in information security and vulnerability assessment.
The Tenable Security Engineer should feel comfortable optimizing the Tenable implementation while collaborating with cross-functional teams to enhance DHS’ overall security posture. This role is part of a team of Scanning and Monitoring Engineers working to define, develop, and manage strategies that reduce risk and improves resiliency.
Responsibilities:
The Tenable Security Engineer will:
• Serve as a point of contact providing technical guidance and supporting the Tenable solution
• Support the design, implementation, and tailoring of the Tenable solution
• Develop and manage scanning policies and schedules for vulnerability assessments
• Analyze scan results and prioritize remediation efforts
• Create customer audit files and plugins for specific security checks
• Integrate Tenable solutions with other security tools (SNOW, SIEM)
• Develop, recommend, and enforce policies for scanning and monitoring
• Document and map the architecture of current scanning and monitoring tools and environment
• Support the development of a Security Engineering Tool roadmap
• Collaborate with cross-functional teams to enhance overall security posture through automation
• Stay current with emerging security technologies and industry trends to recommend improvements or additions.
Qualifications:
Required:
• Ability to attain DHS EOD and Top Secret (TS) clearance
• ITIL V4 Foundations certification (or obtain in first 6 months)
• BA/BS or equivalent +10 years of experience (AA/AS +12yrs)
• Significant experience in cybersecurity, with strong hands-on experience in scanning and monitoring
• Strong knowledge of the vulnerability management principles and practices
• Strong experience integrating Tenable with other security tools
• Proficient in scripting languages (Python, PowerShell) for automation and integration
• 4 or more years of hands-on experience in enterprise IT support
• Experience working with and guiding technicians with varying skill levels and supporting end users remotely
• Experience with security tools and technologies, like SIEM, IDS/IPS, and firewalls
• Strong analytical and problem-solving skills, particularly in optimizing security workflows
• Professional, customer-oriented, and even-keeled under pressure
• Effective communicator at all levels, both written and verbal
Desired:
• Tenable relevant certification (i.e. Tenable Certified Security Engineer)
• Significant experience with DevOps practice and tools
• Knowledge of cloud security and containerization technologies
• Cybersecurity relevant certification Security +, CEH, GPEN, OSEP, Information Systems Security Engineering Professional (ISSEP)
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What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.
Your potential is limitless. So is ours.
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