Sr Staff / Senior Software Engineer

Description SciTec, a wholly owned subsidiary of Firefly Aerospace, is a dynamic non-traditional defense contractor that delivers advanced technologies in support of U.S. National Security and Defense. For the past forty-five plus years, we have supported Department of Defense customers by developing innovative remote sensing algorithms, tools, and techniques to deliver world-class data exploitation capabilities supporting missile defense; intelligence, surveillance, & reconnaissance; space domain awareness; and aircraft survivability missions. Important Notice: SciTec exclusively works on U.S. government contracts that require U.S. citizenship for all employees. SciTec cannot sponsor or assume sponsorship of employee work visas of any type. Further, U.S. citizenship is a requirement to obtain and keep a security clearance. Applicants that do not meet these requirements will not be considered. SciTec is seeking a Sr Staff/Senior Software Engineer to support programs delivering Missile Defense Solution software in an operational setting. You will work within a fast-paced environment on a team supporting end-to-end software processing of Overhead Persistent InfraRed (OPIR) sensor data for Missile Warning, Missile Defense, Battlespace Awareness, and Technical Intelligence. This is a key role that focuses on customer-facing onsite support and system optimization, keeping systems [... source excerpt omitted ...] ideal candidate is a well-rounded, experienced software engineer that excels in an onsite, customer-facing role, as an adept software system troubleshooter and solution provider. Responsibilities Support the availability, reliability, and performance of operational services supporting critical mission systems Monitor health of software infrastructure using metrics, logs, and alerts; respond to and resolve incidents; maintain and enhance monitoring, logging, and alerting solutions Perform root-cause analysis for infrastructure and service outages; implement corrective and preventative actions; participate in post-incident reviews Improve system reliability through automation, stan [... source excerpt omitted ...] esting, and debugging in Linux environments Support documentation, knowledge sharing, training, and clear communication across the organization Perform other duties as assigned Requirements Bachelor’s degree in computer science, engineering, mathematics, physical sciences, or a related technical field 6+ years of professional software engineering experience An active TS/SCI DoD security clearance 3+ years of professional experience working in Linux environments Solid understanding of software engineering best practices and commitment to high-quality code Demonstrated performance optimization skills for data-intensive or compute-intensive systems Ability to work onsite in-pe