Systems Network Administrator; SNA- Security Clearance

Position: Systems Network Administrator (SNA-0) with Security Clearance
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- Description 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:

Candidate will s upport the IT requirements of users in the headquarters building and in the enterprise. Provide exceptional customer service and professionalism in support of Field organization users, while being willing to learn, also willing to be flexible, and be able to manage multiple priorities, to include implementation, troubleshooting and maintenance of Information Technology (IT) systems. The successful candidate will work with less than 10 people supporting the Customer Service Desk to manage IT systems infrastructure and any process related to these systems.

Responsibilities include:

* On site support from  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.

* Optimize System Performance:
Conduct resource utilization assessments, improve operational efficiency, and plan for system capacity expansion.

* Manage the daily activities of configuration and operations of IT systems

* Contribute to technical contract deliverables like weekly/monthly reports, etc.

* Provide support for the escalation and communication of status to agency management and internal customers

* Use a ticketing system, document repository, and customer tools and applications.

* 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…