Logistics Management Institute

Compensation

Full Description

Overview LMI is seeking an Enterprise Platform Security Manager to lead the security strategy, governance, and operational execution for enterprise platforms supporting mission-critical capabilities across the Department of Defense and United States Special Operations Command (USSOCOM). This leader will drive security across cloud-native platforms, enterprise applications, AI workloads, and modern software delivery pipelines while enabling rapid innovation and mission success. LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed. Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors—helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value. This position requires an active Secret clearance with the ability to obtain and maintain a Top Secret clearance. Responsibilities As the Enterprise Platform Security Manager, you will establish and lead the security program for enterprise platforms supporting cloud infrastructure, collaboration environments, DevSecOps pipelines, enterprise applications, AI services, and hybrid environments. You will serve as the technical and strategic leader responsible for ensuring security is integrated into every phase of the platform lifecycle while enabling rapid delivery of mission capabilities. You will develop enterprise security strategies aligned to Zero Trust principles and oversee implementation of security controls across Microsoft Azure, Microsoft 365 GCC High, AWS, hybrid infrastructure, and containerized environments. You will partner closely with engineering, platform, operations, compliance, and program leadership to ensure security enables—not slows—innovation. You will lead security governance activities including risk assessments, architecture reviews, vulnerability management, incident response coordination, compliance reporting, and continuous monitoring. You will oversee Authorization to Operate (ATO) efforts under the DoD Risk Management Framework (RMF) and ensure enterprise platforms remain compliant with evolving DoD cybersecurity requirements. You will provide technical leadership for identity and access management, privileged access management, endpoint security, cloud security posture management, data protection, SIEM, EDR, and security automation initiatives. You will identify emerging threats, evaluate new technologies, and continuously improve the organization's security posture through measurable risk reduction. You proactively solve complex organizational and technical challenges with minimal direction while balancing mission delivery, operational efficiency, and cybersecurity risk. You thrive in fast-paced environments where collaboration, innovation, and ownership are expected. Qualifications Required Qualifications Active Secret clearance with the ability to obtain and maintain a Top Secret clearance Minimum of 8 years of progressively responsible cybersecurity experience with at least 3 years leading enterprise security initiatives or security teams Demonstrated experience securing enterprise cloud environments, hybrid infrastructure, and modern software platforms within DoD, Intelligence Community, or other federal organizations Experience developing and implementing enterprise security architecture aligned with Zero Trust principles Strong understanding of DoD Risk Management Framework (RMF), NIST SP 800-53, NIST Cybersecurity Framework, and applicable DoD cybersecurity policies Experience leading enterprise vulnerability management, security operations, incident response, and continuous monitoring programs Working knowledge of Identity and Access Management (IAM), Entra ID, Conditional Access, Privileged Identity Management (PIM), and Multi-Factor Authentication Experience collaborating with executive leadership, engineering organizations, compliance teams, and external government stakeholders Excellent written and verbal communication skills Desired Qualifications Active Top Secret or TS/SCI clearance Bachelor's or Master's degree in Cybersecurity, Information Technology, Computer Science, Engineering, or related discipline CISSP, CCSP, CISM, CASP+, or equivalent senior cybersecurity certification Experience implementing Zero Trust Architecture within DoD or Federal environments Experience with Kubernetes, OpenShift, Docker, and container security platforms Familiarity with Infrastructure as Code (Terraform, Bicep, ARM, or CloudFormation) and DevSecOps practices Experience supporting Microsoft Power Platform, Microsoft Fabric, enterprise AI platforms, or secure data platforms Experience implementing Security Automation and Orchestration (SOAR) capabilities Experience supporting Special Operations, Intelligence Community, or Combatant Command organizations Experience leading security strategy for enterprise collaboration platforms, AI services, and digital transformation initiatives Disclaimer: The salary range displayed represents the typical salary range for this position and is not a guarantee of compensation. Individual salaries are determined by various factors including, but not limited to location, internal equity, business considerations, client contract requirements, and candidate qualifications, such as education, experience, skills, and security clearances. #LI-SH1 Applicants must meet eligibility requirements for a U.S. Government security clearance. Only US Citizens are eligible for a security clearance. For this position, LMI will only consider applicants with security clearances or applicants who are eligible for security clearances, due to the nature of the work. EEO Statement LMI is an Equal Opportunity Employer, where all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, or national origin.