Information Security Analyst

American Operations Corporation; Lincoln (MA); On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

Health Insurance

Retirement Plan (401k)

Life Insurance (Basic, Voluntary & AD&

Paid Time Off (Vacation, Sick & Public

Job summary

American Operations Corporation is seeking an Information Security Analyst to support the BLITS 3.0 program at Hanscom AFB, MA. You will identify, analyze, and remediate vulnerabilities across enterprise systems with automation-driven patch management and proactive collaboration.

The role emphasizes RMF/STIG compliance, Windows baselines, and effective communication with technical and non-technical stakeholders, while working in DoD security and IT environments.

Qualifications

• Experience with vulnerability management tools such as ACAS, Tenable, Nessus, Tanium, or Qualys.
• Strong knowledge of Windows OS and Windows Server baselines.
• Intermediate to advanced PowerShell scripting for automation.
• Experience with patch and configuration management processes.
• Familiarity with enterprise ITSM; ServiceNow preferred.
• Active DoD Secret clearance required; CompTIA Security+ CE or higher (CISSP/CISM) recommended.

Responsibilities

• Perform vulnerability scanning, assessment, and remediation tracking using ACAS/Nessus/Tanium.
• Analyze scan data and coordinate patching with admins and owners.
• Develop PowerShell scripts to automate config mgmt and patch deployment.
• Work in AD and Windows Server to implement secure baselines and GPOs.
• Coordinate vulnerability closure via ServiceNow or similar ticketing systems.
• Prepare status reports on vulnerability, patch compliance, and risk posture.
• Support RMF and STIG compliance with Cybersecurity, IT Ops, and Compliance teams.
• Proactively communicate findings and remediation guidance to stakeholders.
• Support HBSS/MECM to deploy patches and security updates.

Skills

Vulnerability assessment

Patch management

PowerShell scripting

Active Directory

GPO configurations

RMF/STIG compliance

Security clearance (DoD)

Security+ CE or higher (CISSP/CISM)

Tools

ACAS

Nessus

Tanium

Tenable

Qualys

ServiceNow

Job description

American Operations Corporation (AOC) is seeking a Information Security Analyst to support the BLITS 3.0 program at Hanscom Air Force Base, Massachusetts. The position will support the 66th Air Base Group mission to secure information and information systems, support mission success through effective and efficient service delivery, and sustain required infrastructure and capabilities. The analyst will identify, analyze, and remediate vulnerabilities across enterprise systems, with an emphasis on proactive collaboration and automation-driven patch management.

Principal duties and responsibilities:

• Perform vulnerability scanning, assessment, and remediation tracking using ACAS (Nessus/Security Center), ARAD (Tanium), or similar tools.
• Analyze scan data and coordinate patching activities with system administrators and functional owners.
• Develop and maintain PowerShell scripts to automate configuration management and patch deployment tasks.
• Work in Active Directory and Windows Server environments to implement secure baselines and GPO configurations.
• Coordinate vulnerability closure through ServiceNow or equivalent ticketing systems, ensuring timely and accurate updates.
• Prepare tracking and status reports on vulnerability status, patch compliance, and risk posture for leadership and compliance reviews.
• Collaborate with Cybersecurity, IT Operations, and Compliance teams to support RMF and STIG compliance requirements.
• Proactively communicate findings, remediation guidance, tracking insights, and risk impacts to technical and non-technical stakeholders.
• Support HBSS/MECM and related endpoint management tools as required to deploy patches or security updates.
• Strong understanding of Windows OS (Windows 10/11) and Windows Server environments.
• Experience with vulnerability management tools such as ACAS, Tenable, Nessus, Tanium, or Qualys.
• Demonstrated experience with patch management and configuration management processes.
• Intermediate to advanced PowerShell scripting for automation and remediation workflows.
• Working knowledge of Active Directory, Group Policy, and system hardening techniques.
• Familiarity with enterprise ITSM platforms; ServiceNow preferred.
• Excellent written and verbal communication skills, including the ability to convey technical details clearly.
• Proven ability to manage competing priorities in a mission-focused environment.
• Active DoD Secret clearance required.
• CompTIA Security+ CE required, or higher certification such as CISSP or CISM.

• Health Care Plan (Medical, Dental & Vision)
• Retirement Plan (401k)
• Life Insurance (Basic, Voluntary & AD&D)
• Paid Time Off (Vacation, Sick & Public Holidays)
• Short-Term & Long-Term Disability

American Operations Corporation is an Equal Opportunity Employer.