Senior Linux Systems Administrator
Senior Linux Systems Administrator
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Job Description
Leidos has a new and exciting opportunity for a Senior Linux Systems Administrator in our National Security Sectors (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!
Are you seeking a new and challenging position supporting a complex Program for the Warfighter Well look no further! This is an exciting time to contribute to a missioncritical program with lasting impactful results. Provide support for implementation troubleshooting and maintenance of Information Technology (IT) systems. Manage IT system infrastructure and any processes related to these systems. Provide support to IT systems including daytoday operations monitoring and problem resolution for all of the client/server/storage/network devices mobile devices etc. Act as a SME in problem identification diagnosis and resolution of problems. Provide support for the escalation and communication of status to agency management and internal customers. Provide support for the dispatch system and hardware problems and remains involved in the resolution process. Configure and manage UNIX operating systems and installs/loads operating system software troubleshoots maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance.
Responsibilities Include:
Diagnose and resolve Tier 1 (Help Desk) and Tier 2 (Escalation) problems ensuring efficient issue resolution.
Manage daily activities related to the configuration and operation of IT systems.
Optimize system operations troubleshoot issues and perform system capacity analysis and planning.
Assist users in accessing and utilizing IT systems effectively providing guidance and support as needed.
Configure and manage UNIX or other applicable operating systems and implement enhancements for improved reliability and performance.
Monitor and resolve problems across client/server storage and network devices including mobile devices.
Basic Qualifications:
Five 5 years experience as a SA in programs and contracts of similar scope type and complexity is required. Bachelors degree in a technical discipline from an accredited college or university is required.
Five 5 years of additional SA experience on projects with similar software processes may be substituted for a bachelors degree.
Must have experience with Linux administration
Clearance Required: Must have an active TS/SCI with Polygraph.
CONMD
CSSRC
Original Posting:
March 26 2025For 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 $89700.00 $162150.00The 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.
Required Experience:
Senior IC
Employment Type
Full-Time
