IA Security Administrator – Vulnerability Assessor

🕒 July 17, 2025

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3500 Square

WebsiteLinkedInAll Job Openings

11 - 50 employees

Founded 2023

🔒 Cybersecurity

🤝 B2B

🏛️ Government

Cybersecurity • B2B • Government

3500 Square is an SBA-certified, Service-Disabled Veteran-Owned Small Business (SDVOSB) founded by a U. S. Army veteran that provides expert IT services to streamline operations, modernize technology, and reduce costs for its clients. Backed by over 25 years of IT experience, the company specializes in IT managed services, software development, cloud management, network design and implementation, and cybersecurity, and also offers bilingual customer support and IT consulting. As a small, diverse firm (8(a), HubZone, MBE, SDB), 3500 Square emphasizes personalized, tailored solutions for business and government customers to meet specific objectives and compliance needs.

📋 Description

• Perform scheduled and ad hoc vulnerability scans using tools such as ACAS (e.g., Nessus), SCAP, and SCC. • Analyze vulnerability scan results, identify potential security risks, and produce detailed reports with mitigation recommendations. • Support tracking and reporting of Information Assurance Vulnerability Alerts (IAVAs) compliance. • Collaborate with system administrators, security engineers, and other cybersecurity personnel to remediate identified vulnerabilities. • Maintain accurate logs, dashboards, and documentation to support audits, inspections, and compliance efforts. • Contribute to the continuous improvement of vulnerability management processes and security practices across enterprise environments.

🎯 Requirements

• Experience using DoD cybersecurity tools such as ACAS, DISA STIGs, and eMASS. • Knowledge of vulnerability management processes or experience in Information Assurance operations within a DoD environment. • Ability to analyze vulnerability data and recommend effective mitigation strategies. • Familiarity with compliance frameworks and security reporting requirements. • Strong analytical, problem-solving, and communication skills. • Ability to obtain and maintain a Public Trust (Tier 3/NACLC) clearance. • Bachelor’s degree in IT / Cybersecurity / Data Science / IS / CS (ABET or CAE accredited), OR CEH, CySA+, PenTest+, or GICSP.

🏖️ Benefits

• Equal Employment Opportunity and E-Verify Statement • Must be U.S. Citizen for clearance