Senior Systems Engineer

Leidos** has a new and exciting opportunity for a **Senior Systems Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we offer **competitive benefits** , including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. **Join us and make a difference in National Security!** **Job Description:** As a Senior Systems Engineer you will apply engineering expertise across the full system life cycle, from concept development to deployment and sustainment. They provide technical leadership, coordinate with stakeholders, and drive system improvements through analysis and innovation. This role will require strong problem-solving skills, a deep understanding of systems engineering principles, and the ability to guide teams in implementing best practices. **Responsibilities Include:** + **Systems Engineering Execution:** Perform and oversee engineering activities across multiple ISO/IEC 15288 Process Areas, including stakeholder requirements, architectural design, integration, verification, validation, operation, and maintenance. + **Project Management & Risk Assessment:** Support project planning, assessment, decision management, risk mitigation, configuration control, and information management to ensure technical integrity and quality. + **Enterprise Process Implementation:** Assist in infrastructure management, lifecycle model development, quality assurance, and human resource coordination to align with organizational objectives. + **Technical Analysis & Recommendations:** Independently analyze project elements, assess technical alternatives, and provide recommendations for design enhancements and process improvements. + **Agreement & Acquisition Support:** Facilitate acquisition and supply processes, ensuring compliance with government standards and contractual obligation **Basic Qualifications:** + Bachelor's degree in Computer Science or a related discipline from an accredited institution and 15+ years of experience in System Engineering + Expertise in Kubernetes, Docker, Linux, CI/CD pipelines, GitOps, and Terraform. + **Clearance Required: Must have an active TS/SCI with Polygraph.** **At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - apply today** **Original Posting:** May 7, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. **Pay Range:** Pay Range $148,850.00 - $269,075.00 The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. REQNUMBER: R-00158900All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.