Cyber Security Engineer, Principal

ManTech - Chantilly, VA

Full-time - Principal

Chantilly, VA

Professional, Scientific, and Technical Services

About the position

The Cyber Security Engineer, Principal role at ManTech International Corporation involves supporting the Operations and Maintenance (O&M) activities of an Identity and Access Management (IdAM) engineering and operations team. This position is critical in ensuring the security and performance of existing IdAM systems, requiring a strong operational and systems administration background. The role includes hands-on engineering responsibilities, troubleshooting, and collaboration with various teams to maintain system integrity and security compliance.

Responsibilities

• Assume hands-on Cyber engineering and operations responsibilities for an existing IdAM enterprise system
• Monitor, troubleshoot, and report system and service performance status
• Utilize, monitor, and update ticket management (JIRA, ServiceNow) and collaboration/documentation (GitLab, Confluence) systems
• Integrate and onboard IT solutions based on user and organizational requirements
• Work with sustainment and engineering teams to ensure availability of the systems
• Collaborate with engineering and A&A staff with feature enhancements, security patches, hardening, and associated documentation to maintain security RMF requirements
• Deploy system enhancements into the Production environment
• Support IdAM/IAMS enablement tickets and onboarding process
• Provide support for Enterprise Directory Services, Identity Management Services, and Credentialing Services (PKI based Authentication and Authorization), and Enterprise Authorization services
• Contribute to the completion of milestones associated with specific projects
• Maintain up to date documentation of system components and configurations
• Provide subject matter expertise to other Cyber engineers and associated stakeholders
• Offer innovative solutions to system services, directories, databases, automation, configuration, continuous monitoring, and service integration
• Collaborate with QA testing team to aid in the DevOps life cycle of system releases
• Maintain common security baseline for all systems
• Support routine vulnerability scanning (EVSS), auditing, onboarding, and all systems have up to date security patches
• Assist with maintaining the health of IAMS and other systems
• Participate in meetings and provide written and verbal status updates
• Collaboration with internal/external stakeholders on production and operational issues and items
• Assist developers with integration and deployment of Identity and Access Management (IdAM) solutions

Requirements

• B.S. or 4 additional years of experience
• Minimum of 10 years of combined IT, O&M, sustainment, break-fix, and cloud computing experience
• Minimum of 5 years of hands-on experience working with Linux (RHEL) based operating systems
• Minimum of 3 years of experience supporting system break-fix activities
• Minimum of 2 years of experience working in cloud and virtual environments
• Minimum of 1-year hands-on experience with PKI, IdAM COTS and customized solutions
• Prior Agile and DevOps experience
• Security+ required

Nice-to-haves

• Experience with Oracle IdAM software including: Oracle Access Manager (OAM), F5 appliances, ABAC solutions, and Identity and Access and PKI management concepts in general