Full-Time

ACAS Vulnerability Testing Specialist

Posted on 4/16/2025

CACI

CACI

10,001+ employees

Provides technology services for government contracts

Compensation Overview

$85.8k - $180.2k/yr

Mid, Senior

Springfield, VA, USA

US Top Secret Clearance Required

Category
Cybersecurity
IT & Security
Required Skills
Linux/Unix
Requirements
  • Bachelor's degree (in Cyber Security, Computer Science or related field) or equivalent (Master’s preferred)
  • Experience operating and maintaining applications hosted in a Linux environment.
  • Four or more years of related Network and/or Network Security experience
  • Four or more years of experience operating the DoD Assured Compliance Assessment Solution (ACAS) in a complicated network environment
  • Experience maintaining Enterprise Cyber Security Engineering requirements utilizing all or some of the following tools: Security Center, Nessus Manager, Nessus scanners, and Nessus Agents.
  • Experience with A&A support for projects and technical exchange meetings
  • Experience developing and maintaining enterprise Cyber Security Engineering requirements
  • Experience working with Tenable products such as Security Center and Nessus
  • Experience working with customers and stakeholders to understand requirements and challenges
  • Certifications: IAT Level II compliance (IAT Level III preferred)
  • CSSP Infrastructure Support must be obtained within 120 of employment
  • Active TS/SCI clearance and CI Poly are required.
Responsibilities
  • Maintain Enterprise Cyber Security Engineering requirements utilizing of the following tools: Nessus Security Center, Nessus Manager and scanners, Nessus Agents, and others as needed
  • Apply Cyber Security Engineering and Network Security Engineering expertise to optimize NGA' s enterprise protection posture
  • Recommend and participate in activities that make the vulnerability assessments more efficient and resolve issues as they arise
  • Provide and participate in A&A support for projects and technical exchange meetings
  • Contribute to the deliverables for this WBS element
  • Help design and implement ITIL and operational processes, working with customers and stakeholders to understand requirements and challenges and solving problems with Assured Compliance Assessment Solution (ACAS) configuration and customization which includes the administration of Security Centers, Nessus Scanners, and Nessus Mangers.
  • Maintain system hardware and software as needed
  • Support the development of deliverables with appropriate documentation
  • Help implement training and participates in continuous process improvement activities through the enhanced implementations
Desired Qualifications
  • Master’s preferred

CACI International Inc. provides technology and professional services primarily to U.S. government agencies, focusing on national security and government modernization. The company offers a range of services including engineering, intelligence, logistics, and information technology. CACI secures long-term government contracts that involve advanced technology solutions, cybersecurity, data analytics, and mission support services, which are essential for national security and operational efficiency. What sets CACI apart from its competitors is its proven track record of delivering high-quality solutions and its emphasis on building a skilled workforce, which helps maintain its competitive edge. The company's goal is to address the pressing challenges faced by its clients while ensuring reliable and innovative support for government operations.

Company Size

10,001+

Company Stage

IPO

Headquarters

Reston, Virginia

Founded

1962

Simplify Jobs

Simplify's Take

What believers are saying

  • Increased demand for AI-driven cybersecurity aligns with CACI's expertise.
  • U.S. government investment in IT modernization could boost CACI's contract opportunities.
  • Growing cloud solution demand presents expansion opportunities for CACI.

What critics are saying

  • Emerging tech firms in AI could threaten CACI's government contract market share.
  • Shift to agile contracting methods may disadvantage large contractors like CACI.
  • Rising labor costs could impact CACI's profitability due to reliance on skilled workforce.

What makes CACI unique

  • CACI specializes in national security and government modernization solutions.
  • The company secures long-term, high-value government contracts, ensuring steady revenue.
  • CACI's skilled workforce is a key asset, driving innovation and competitive advantage.

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Benefits

Health Insurance

Flexible Work Hours

401(k) Retirement Plan

401(k) Company Match

Wellness Program

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