Cybersecurity Engineer

<p>540 is seeking a Cybersecurity Engineer to support our partnership with Google and the Department of War in advancing mission-critical capabilities for a global data processing platform. This platform leverages Machine Learning, modern cloud and containerized technologies to ingest, process, and analyze high-volume, time-series data.</p> <p>In this role, you will support the implementation and maintenance of cybersecurity controls across a complex cloud and platform environment. You will work closely with engineers, architects, and security stakeholders to ensure systems are secure, compliant, and resilient within highly regulated, high-impact environments.</p> <p><strong>Location</strong>: Patrick SFB, FL or Arlington, VA. Candidates should be local to either location. Onsite support may be required based on mission and customer needs. Travel up to 25%<br><strong>Citizenship & Clearance Requirement</strong>: Per client requirements, candidates must be U.S. Citizens with an active DoW clearance with TS/SCI eligibility<br><strong>Education Requirement: </strong>Bachelor’s Degree in Computer Science, Cybersecurity, or related field (preferred)<br><strong>540 Internal Thrive Level:</strong> Security Specialist III</p> <p><strong>WHY 540?</strong></p> <p>540 is a forward-thinking company that the government turns to in order to #getshitdone. We don’t just talk about innovation – we deliver it. We break down barriers, build impactful technology, and solve mission-critical problems.</p> <p><strong>HOW YOU’LL DRIVE IMPACT</strong></p> <ul> <li>Support implementation of security controls across cloud infrastructure, platforms, and applications</li> <li>Assist in maintaining compliance with DoD security requirements and frameworks (RMF, NIST 800-53)</li> <li>Collaborate with engineers and architects to integrate security into system design and development</li> <li>Support vulnerability management, scanning, and remediation efforts</li> <li>Assist in monitoring system security posture and responding to security findings</li> <li>Help implement identity, access management, and least privilege principles</li> <li>Support development and maintenance of security documentation, including SSPs and POA&Ms</li> <li>Participate in security assessments, audits, and authorization activities</li> <li>Support incident response activities and root cause analysis</li> <li>Collaborate with cross-functional teams to promote secure development and operational practices</li> </ul> <p><strong>REQUIRED SKILLS & EXPERIENCE</strong></p> <ul> <li>5+ years of experience in cybersecurity, information assurance, or related roles<