TS/SCI ICAM Lead: Zero Trust & AD Domain Ops

General Dynamics Information Technology; Tampa (FL); On-site; USD 113,000 - 132,000; Full time

Benefits offered by this job

401(k) plan

Paid time off

Disability benefits

Life insurance

Job summary

General Dynamics Information Technology in the United States is seeking a senior operational leader and Team Lead to oversee Enterprise Domain Services and ICAM for mission-critical environments. You will provide hands-on leadership across Active Directory, DNS/DHCP, GPOs, and access control in a 24/7 globally distributed setting.

Role requires proactive support, incident coordination, and the ability to drive identity governance toward Zero Trust compliance while coordinating with Domain

Qualifications

• Must possess and maintain a TS/SCI Security Clearance.
• 5+ Years leadership experience in identity management, Active Directory, or core domain services operations.
• Experience supporting globally distributed classified environments with DoD, IC, or coalition networks.
• Technical proficiency: Windows Server Administration, Active Directory Domain Services, Group Policy Management, DNSSEC, DHCP network access controls, and identity architecture.
• DOW 8140/8570 Compliance: IAT Level Baseline Certification CISSP, CASP+/SecurityX, CCNP, CySA+, Security+.
• Industry Certifications: GCWN (GIAC Certified Windows Security Administrator Microsoft Identity Certifications).

Responsibilities

• Domain Services & ICAM Operations: Direct operations, engineering, and security hardening of enterprise Active Directory Domain Services (AD DS), core network infrastructure (DNS/DHCP), and Group Policy Architectures.
• Spearhead Identity lifecycle management, business continuity/disaster recover planning, and continuous compliance auditing to ensure system resilience.
• Drive the modernization of legacy directory structures into a Zero Trust framework, implementing Tiered Administration and secure micro segmentation boundary integrations.
• Oversee global authentication protocol lifecycles, leading deprecation of insecure legacy protocols with integration to replace with Multi-Factor Authentication and continuous adaptive access controls.
• Manage user, administrative, and service accounts to adhere to security requirements and industry best practices.
• Provides direction and drives collaborative team troubleshooting during directory related incidents, authentication outages, and emergency response actives affecting mission services, including after-house support.
• Ensure the administrative and technical workforce adheres to identity governance processes, Attribute-Based Access Control (ABAC) baselines, and program requirement guidance.
• Guides operational oversight for project plans, vendors, communication to stakeholders, and issue escalation for issue mitigation as related to technologies and responsibilities.
• Develops, documents, implements, and reviews technical training and supporting operational procedures and processes for all assigned position task sets, providing oversight of robust onboarding training process.
• Participates in special projects as required.

Skills

Active Directory Management

Identity Management

MFA

Zero Trust

Job description

General Dynamics Information Technology in the United States is seeking a senior operational leader and Team Lead to oversee Enterprise Domain Services and ICAM for mission-critical environments. You will provide hands-on leadership across Active Directory, DNS/DHCP, GPOs, and access control in a 24/7 globally distributed setting.

Role requires proactive support, incident coordination, and the ability to drive identity governance toward Zero Trust compliance while coordinating with Domain