Senior Systems Administrator

Leidos has a new and exciting opportunity for a Senior Systems Administrator 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!

As a Senior Systems Administrator you will play a vital role in maintaining the efficiency and reliability of our IT systems. You will oversee the infrastructure, address technical challenges, and implement solutions to ensure seamless operations. Your expertise will contribute to the optimization and security of our systems, making a significant impact on the organization's technological capabilities.

• Providing System Administration and SSP/Security support for the program in both Linux and Windows environments.
• Implement, troubleshoot, and maintain IT systems.
• Manage daily IT system configuration and operations.
• Assist users with IT systems access and usage.
• Monitor and resolve issues for client/server/storage/network devices and mobile devices.
• Communicate status updates to agency management and internal customers.
• Optimize system operations and perform capacity planning.
• Configure and manage UNIX and Windows operating systems, ensuring system integrity and performance.

• Bachelor’s degree in a relevant technical field with 10+ years of experience
  , or No degree with 15+ years of related professional experience and
  IAT Level II certification (e.g., Security+ CE, SSCP)
• Experience providing Sr. Linux (Red Hat/Rocky/CentOS) and Latte Art / SSP, STE/STN support.
• Clearance Required:
  Must have an active TS/SCI with Polygraph

• Puppet, Ansible, FreeIPA, Red Hat KVM, Net App support, Support JIRA, Confluence.
• Scripting experience (Bash, Python, Perl, etc.)
• Experience with Proxmox
• Experience with Docker, Kubernetes or other containerization tools.

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!

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.