SOC Vulnerability Management Manager - Senior

Job Description Position Summary

ECS is seeking a SOC Vulnerability Management Manager - Senior to support the Army National Guard (ARNG) Enterprise Network Operations and Cybersecurity Support (ENOCS) program. This senior role supports Task 3 - Cybersecurity Operations Support by leading enterprise vulnerability management operations across ARNG classified and unclassified network environments. The position directs vulnerability scanning execution, remediation prioritization, exception handling, compliance reporting, and POA&M management while coordinating closely with system owners, ISSOs, engineering teams, and SOC personnel to reduce enterprise cyber risk. As part of the broader ENOCS cybersecurity team, this role contributes directly to Defensive Cyberspace Operations - Internal Defensive Measures (DCO-IDM), continuous monitoring, and audit-ready cybersecurity operations across the DoDIN-Army-NG area of responsibility.

This position supports a mission environment serving more than 120,000 users and approximately 141,000 endpoints across roughly 2,800 sites in 54 states and territories, helping sustain ARNG Title 10 and Title 32 missions, mobilization readiness, domestic emergency response, and classified SIPRNet operations. The SOC Vulnerability Management Manager - Senior operates within an enterprise cybersecurity ecosystem that includes 24x7x365 SOC operations, RMF processes, eMASS updates and integration, USIEM analytics, IDS/IPS and EDR-enabled monitoring, and coordination with the NETCOM Global Cyber Center and DISA DCDC. The role helps ensure vulnerabilities are identified, tracked, mitigated, and reported in alignment with STIGs, IAVMs, DoD and ARNG cybersecurity directives, and the operational needs of the ARNG enterprise.

Please Note: This position is contingent upon contract award.
Responsibilities

• Lead enterprise vulnerability management activities across supported ARNG environments, including scanning execution, finding validation, remediation prioritization, exception handling, and closure tracking.
• Establish and enforce governance processes for vulnerability identification, validation, reporting, and remediation in alignment with STIGs, IAVMs, RMF requirements, and ARNG and DoD cybersecurity directives.
• Oversee POA&M management to ensure high-risk findings are accurately documented, tracked to resolution, and reflected in continuous monitoring and compliance reporting.
• Coordinate with system owners, ISSOs, engineering teams, and SOC personnel to drive timely mitigation of vulnerabilities and reduce operational cyber risk across classified and unclassified enclaves.
• Monitor vulnerability management performance metrics, analyze trends, and provide leadership reporting that supports audit readiness, compliance management, and sustained risk reduction across the enterprise.
• Support Task 3 deliverables by integrating vulnerability management activities with broader cybersecurity operations, including continuous monitoring, secure baseline configuration, and compliance validation.
• Coordinate vulnerability management actions with ARNG cybersecurity stakeholders and external operational partners, including the NETCOM Global Cyber Center and DISA DCDC, to support DCO-IDM objectives across the DoDIN-A(NG) area of responsibility.
• Contribute to eMASS update and integration activities and ensure vulnerability artifacts, compliance status, and remediation actions are aligned with RMF support processes.
• Help inform enterprise defense by aligning vulnerability findings with SOC monitoring and analysis functions, including data flowing through USIEM, IDS/IPS, and related security operations processes.

Required Skills Required Qualifications

U.S. Citizenship is required

Security Clearance: Secret Eligible

Required Certifications: DCWF Work Role 541-Vulnerability Assessment Analyst - Intermediate proficiency; must hold ONE OR MORE of the following: CEH(P), RCCE Level 1, Cloud+, CPTE, FITSP-A, GCED, GCIH, GCSA, GICSP, GSEC, PenTest+, Security+,

Experience: 7+ years of experience in cybersecurity

Education: Bachelors degree or higher in Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, or Software Engineering

• Demonstrated ability to lead vulnerability management operations, including remediation prioritization, exception handling, compliance reporting, and closure tracking.
• Experience managing vulnerability findings in alignment with STIGs, IAVMs, RMF requirements, and DoD or ARNG cybersecurity directives.
• Experience coordinating remediation and risk reduction activities with system owners, ISSOs, engineering teams, and security operations personnel.
• Experience developing or maintaining POA&Ms and supporting continuous monitoring and audit readiness activities.
• Ability to analyze vulnerability metrics and trends and present actionable status and risk information to leadership.
• Experience supporting cybersecurity operations in classified and unclassified network environments.
• Experience contributing to compliance management and artifact maintenance, including eMASS update or integration activities.

Desired Skills Desired Qualifications

Security Clearance: Active Secret (preferred)

• Experience supporting Army, ARNG, or other DoD enterprise cybersecurity operations at large scale across geographically distributed users, endpoints, and sites.
• Experience working in environments that use USIEM analytics, IDS/IPS tuning, EDR management, or other SOC monitoring and analysis functions.
• Familiarity with coordination processes involving NETCOM, ARCYBER, USCYBERCOM, RCCs, or DISA cyber operations stakeholders.
• Experience supporting vulnerability management or compliance activities for SIPRNet and NIPRNet environments.
• Familiarity with continuous compliance validation, secure baseline configuration, and integration of vulnerability management into broader DCO-IDM operations.

ECS Federal LLC is an equal opportunity employer and does not discriminate or allow discrimination on the basis any characteristic protected by law. All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, or local jurisdiction law.

is the federal segment of , a $4B global organization with over 10,000 employees. Our nearly 3,500 professionals deliver advanced technology solutions in data and AI, cybersecurity, and enterprise transformation, serving defense, intelligence, and federal civilian agencies.

Our work powers mission-critical outcomes, strengthens technology partnerships, and creates meaningful opportunities for our people. We are defined by a commitment to excellence in delivery, a culture of innovation, and an environment where talent can thrive and grow.

We value:

• Attracting and developing top talent and high-performing teams
• Fostering a culture that is engaging, accountable, and mission-driven