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Agile Defense

Cybersecurity and IT services for government

Vulnerability Assessment Team Lead

Offensive Security & TestingConfirmed live in the last 24 hours
Full-timeReston, VA, USA$155k - $175k

About the Job

Requirements

  • Hold an active Certified Information Security Manager (CISM) or Certified Information Systems Security Professional (CISSP) certification.
  • Have at least five years of experience performing vulnerability assessments for an enterprise network, including endpoints, network devices, Internet of Things devices, web applications, databases, or wireless access points.
  • Analyze vulnerabilities and provide assessments and remediation instructions; maintain a repository of vulnerability assessment application issues and report application issues to U.S. Government customers.
  • Have experience applying information systems security principles and methods.
  • Have experience implementing application security and understand firewall management, advanced threat protection, access control, authorization, intrusion prevention, and intrusion detection.
  • Be familiar with Federal Information Security Modernization Act compliance and the Risk Management Framework.
  • Hold a bachelor's degree in Computer Science, Engineering, Cybersecurity, or a STEM field.
  • Hold an active Top Secret clearance with SCI eligibility and be able to obtain and maintain a CBP Background Investigation and Entry on Duty; an active background investigation is strongly preferred.
  • Be a U.S. citizen.

Responsibilities

  • Lead vulnerability assessment for the program, including vulnerability scanning, assessment, and prioritization across the environment.
  • Prioritize findings based on actual exploitability and impact to the environment rather than relying solely on generic severity scores.
  • Determine whether findings are theoretical or genuinely reachable and communicate that distinction.
  • Ensure assessment coverage reaches the systems that matter most.
  • Drive remediation of critical findings and track closure trends over time.
  • Work with engineering teams on remediation when fixes are not obvious and trace recurring finding types to build standards or process gaps for resolution at the source.
  • Maintain an accurate current risk picture, including open, in-progress, and accepted findings, and document accepted-risk decisions with justification.
  • Give leadership an accurate view of environmental exposure, including systems not yet assessed.
  • Ensure new systems and changes are assessed before they go live.
  • Improve assessment methodology based on the impact of actual findings and identify coverage gaps and what is needed to close them.
  • Coordinate with network, cloud, and security engineering teams to resolve findings.
  • Provide confirmed exploitable findings to threat-hunting and incident-response leads when relevant.

Desired Qualifications

  • Have led vulnerability assessment or penetration-testing work that resulted in engineering teams acting on findings.
  • Have prioritized findings by actual exploitability rather than scanner severity scores and be able to explain the approach.
  • Have experience in a federal or highly regulated environment and understand its impact on remediation timelines and risk-acceptance processes.
  • Have successfully persuaded a team to fix an issue before it caused a visible problem and be able to describe the approach.
  • Hold an active CBP Background Investigation, a fitness determination at another Department of Homeland Security component, or an active Department of Defense clearance.
  • Hold certifications such as OSCP, GPEN, or equivalent; these do not substitute for having driven real remediation.
  • Hold one of the following certifications for vulnerability assessment analysts: GPEN, GWAPT, GSNA, GAWN, GWEB, GXPN, CEH, OSCP, OSEE, OSCE, or OSWP.
  • Have technical-team leadership experience.

About the Company

Agile Defense

Cybersecurity and IT services for government

Agile Defense provides IT and cybersecurity services to the U.S. Federal Government, including digital transformation, IT modernization, and a Virtual Security Operations Center (VSOC) to defend against cyber threats. Its services support national security and civilian missions across federal agencies, delivered through various contract vehicles. The company expands its capabilities through acquisitions (IntelliBridge and XOR Security) and focuses on AI-enabled workforce transformation and enterprise IT to enhance government operations. Unlike many suppliers, Agile Defense emphasizes a government-focused portfolio with a multidimensional VSOC and AI-driven workforce upgrades, positioning itself to meet federal security and modernization needs. The goal is to help federal agencies protect data and systems, modernize IT infrastructure, and improve cyber resilience across national security and civilian missions.

Company size
1,001-5,000
Company stage
Acquired
Total funding
Not listed
Headquarters
Reston, VA
Founded
1998

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