Systems Network Administrator (SNA-0)

Overview

Leidos has a new and exciting opportunity for a Systems / Network 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!

Job Summary :

Systems / Network administrator will provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client / server / storage / network devices, etc. Provides support for the escalation and communication of status to customer management and internal customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages Virtual and storage environments; Linux, UNIX and Windows operating systems; installs / loads operating system software, troubleshoots, maintains integrity; and configures virtual, storage and network components along with implementing operating systems enhancements to improve reliability and performance.

Job Responsibilities / Qualifications :

• On site support from 0800-1600 Monday through Friday
• Provide support for Implementation, troubleshooting, and maintenance for IT systems
• Provide Tier 1 (Help Desk) problem identification, diagnosis and resolution of problems
• Provide assistance to users in accessing and using IT systems
• Unlock user accounts, reset passwords, assist with PKI import / renewal, perform file transfers, create accounts, perform data transfer agent responsibilities, resolve VPN account issues, provide accesses.
• Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client / server / storage / network devices, mobile devices, etc.
• Develop and update documentation for SOP's and troubleshooting procedures.
• Provides Tier 2 (Escalation) problem identification, diagnosis and resolution
• Perform System Troubleshooting & Updates

Identify and resolve system issues, apply configuration changes, and install necessary patches for applications and operating systems.

Conduct resource utilization assessments, improve operational efficiency, and plan for system capacity expansion.

Qualifications

Bachelor's degree in technical discipline and two (2) years of relevant systems administration experience or a master's degree with less than two (2) years of relevant experience. In lieu of a degree an additional five (5) years of relevant systems administration experience is required.

Security Clearance Requirement

Candidates must possess an active TS / SCI with Polygraph to be considered for this role.

Certification Requirements

(Possess & maintain one of the following)

Updated COMP TIA Security Plus. Microsoft Technology Associate-IT Infrastructure (MTA-IT).

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!

Careers.leidos.com

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If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

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