Description

　　Job Description

　　Senior System Administrator

　　Leidos is seeking a Senior System Administrator (SysAdmin) responsible for the upkeep, configuration, and reliable operation of multiple computer systems, with a special emphasis of multi-user computers and Wide-Area Networks. The Sysadmin will ultimately be responsible for the confidentiality, integrity, and availability of the information systems. Sysadmin duties will include:

　　Ensuring that the uptime, performance, resources, and security of the computers they manage meet the needs of the users.

　　Installing or upgrading computer components and software

　　Providing routine automation

　　Maintaining security policies

　　Troubleshooting hardware and software failures

　　Training staff users

　　Offering technical support for special projects

　　Primary Responsibilities

　　Design and monitor new complex systems.

　　Configure, install, and maintain systems, hardware or software and all domain security requirements.

　　Solve complex networking and administration issues and use critical thinking to support network functionality alongside Network Administrators.

　　Plan and schedule the installation of new or modified hardware, operating systems, and applications software.

　　Manage accounts, network rights, access to systems and equipment and implement security procedures and tools.

　　Resolve hardware and software interface and interoperability problems.

　　Ensures systems availability, functionality, integrity, and efficiency.

　　Maintain systems configuration and manage the installation and integration of system fixes, upgrades, and enhancements.

　　Perform feasibility studies on complex information systems and conduct in-depth analysis complicated by novel problems.

　　Participate in Management meetings, discussions, committees, and special projects.

　　Basic Qualifications

　　Current TS/SCI Cleared (no exceptions, candidates who do not currently possess this clearance will not be considered)

　　Bachelor’s degree in information technology or related field and 8+ years of related experience or Master's and 6 years of related experience. Associates Degree with additional IT experience may considered in lieu of a BS or MS degree.

　　Minimum of 5 years experience working as a System Administrator

　　Minimum of 2 years experience working with Microsoft System Administration including lodging scripting ,Group Policy objects (GPO's) and Windows servers roles including DHCP, DNS and active directory.

　　Knowledge of Linux system administration including logging

　　Knowledge of Microsoft Server 2017 System Administration and Troubleshooting.

　　Knowledge of essentials for IT security and security administration.

　　Information Assurance DOD 85701-M Certification.

　　Must have 8570 IAT Level II Certification

　　Pay Range:

　　Pay Range $101,400.00 - $183,300.00

　　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.

　　Original Posting Date:

　　01/18/2024

　　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.

　　REQNUMBER: R-00126910

　　All 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.