Sr. Software Engineer II

Description On-site in Washington, DC

Our client seeks a Sr. Software Engineer II to design and manage enterprise endpoint security solutions across DoD and IC environments. The role requires deep expertise with Trellix and Windows/Linux systems, leadership of engineering efforts, incident response support, and delivery of technical reporting in classified, high-availability settings.

This is a full-time, permanent opportunity, offering a competitive salary and comprehensive benefits package. Qualified applicants must be willing and able to work on a w2 basis. Salary: $160,000 - $185,000/ yr. w2

Responsibilities

• Implement and apply technologies, processes, and practices designed to protect networks, devices, programs, and data from malicious attack, damage, or unauthorized access.
• Provide engineering and sustainment support for endpoint security solutions.
• Establish computing environments by designing system configuration, directing system installation, and defining, documenting, and enforcing system standards.
• Provide detailed guidance for hardware and software selection, implementation techniques, and tools to meet current and future capacity requirements.
• Collaborate with software vendors and customers to research, analyze, and implement enterprise-wide security solutions and enhancements that support mission objectives.
• Assist with design, analysis, testing, and implementation of secure architectures.
• Oversee security infrastructure sustainment, maintenance, and advanced configuration, including policy management, database administration, and security management tools.
• Oversee reporting, documentation, and investigation of security incidents and lead development and implementation of corrective measures.

Experience Requirements

• Active TS/SCI security clearance.
• 7 years of experience in software engineering.
• DoD 8140 (DCWF CSSP Infrastructure Support certification).
• Strong working knowledge administering applications in Windows and Linux environments.
• Expert-level experience deploying and managing Trellix ePO, Threat Prevention, DLP, Endpoint Security (ENS), Policy Auditor, File Integrity Monitor (FIM), and Application Whitelisting.
• Demonstrated experience setting up Trellix from scratch, including policy configuration, system deployment, and integration with Microsoft SQL databases.
• Experience with large-scale enterprise or global networks in a high-paced, diverse environment.
• Understanding of and experience with the IC Architecture Framework and other key network architecture and strategic planning instructions.
• Experience providing status reports and products to senior management and customers.
• Experience with planning, designing, and evaluating security systems and architectures.

Education Requirements

• Active TS/SCI security clearance.
• Degree preferred but not required.