Systems Engineer

Description Leidos has a new and exciting opportunity for a Systems Engineer in our Intelligence Sector, 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 Summary: Leidos is seeking a System Engineer with strong experience in system administration, automation, and security compliance. The ideal candidate will maintain system integrity, performance, and security across critical client/server environments while working closely with a small, missionu2011focused team that regularly engages with users and customers. Primarily Responsibilities: + Maintain and optimize system integrity, performance, and security across Windows and Linux environments + Implement and support automation solutions for system administration tasks + Ensure compliance with security standards, protocols, and patching requirements + Manage and troubleshoot networking devices (Cisco, Juniper, Arista) + Support identity and access services including Active Directory, LDAP, Centrify, Group Policy, and related network services + Contribute to containerization and orchestration efforts (Kubernetes) + Communicate system issues, risks, and escalations clearly to leadership and stakeholders Basic Qualifications + Bacheloru2019s degree in a related engineering discipline and 6+ years of experience, or a High School Diploma/GED with 10+ years of system engineering experience + Strong background in Systems Engineering and System Administration + Deep understanding of security compliance frameworks and best practices + Handsu2011on experience with enterprise networking hardware and configurations + Proficiency with Windows and Linux system administration + Familiarity with Kubernetes or containerized environments + Experience with directory services, authentication technologies, and network services + Clearance Requirement: Active TS/SCI clearance with Polygraph qkw conmd At Leidos, we donu2019t want someone who

Created: 2026-01-12