Cyber Security Lead (Information Technology)

Sierra7, Inc. is seeking a Cybersecurity Lead who will provide comprehensive cybersecurity and Software Assurance (SwA) services for the DCIPS Future initiative, a high-impact DoD case management platform. This role is responsible for ensuring compliance with cybersecurity mandates from DoD, DISA, U.S. Cyber Command, and MC&FP, including implementation of a secure DevSecOps framework, Zero Trust Strategy, and rigorous adherence to Risk Management Framework (RMF), STIGs, and SRGs. The Cybersecurity Lead will work closely with the Governments security teams to sustain the platforms Authorization to Operate (ATO) across classified and unclassified environments.

Position Responsibilities:
Lead the development, implementation, and maintenance of the DevSecOps Plan for the DCIPS Future program.
Oversee and manage cybersecurity compliance activities with DoD, DISA, U.S. Cyber Command, and MC&FP directives.
Conduct and coordinate penetration testing, vulnerability assessments, and risk analyses to identify and mitigate security weaknesses.
Ensure full implementation of DoDs Zero Trust Strategy and compliance with RMF, DISA STIGs, and SRGs.
Manage and track vulnerability remediation, security audit findings, and corrective action plans across IL2, IL4, and IL5 environments in AWS GovCloud.
Lead the effort to obtain and sustain the systems Authorization to Operate (ATO), including continuous monitoring and documentation updates.
Coordinate with Government security teams and cloud support contractors to ensure alignment on compliance, incident response, and secure system configurations.
Support secure software assurance (SwA) activities throughout the software development lifecycle.
Report on key cybersecurity metrics and advise program leadership on security risks and mitigation strategies.
Champion security best practices and promote a culture of continuous improvement within DevSecOps processes.