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# Systems Administrator ll

- **Company:** Mantech International Corporation
- **Location:** Virginia Beach, VA, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Local Area Networks, Wide Area Networks, CompTIA Strata - PC Hardware Technology Engineer, Diagnostic Tools, Computer Network Operations, Information Technology
- **Published:** June 5, 2026
- **Apply:** https://dejobs.org/x/x/D64582BF9DDF40DB8AAC626DAD8BE654/job/

## About the Role

* Bachelor's degree (4 years of experience can be substituted for a degree)
 * Nine (9) Years of information technology experience, * Master of Science Degree in Information Technology or related field.
 * Familiarity with the United States Navy preferred.
 * Experience with NSWC Corona RS Division and NCTE

Clearance Requirements

 * Must have a current/active TS/SCI Clearance.

Physical Requirements

 * 10% travel anticipated.
 * Work will require movement from ManTech Site to Government for client meetings and support functions.
 * The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which involve delivering presentations.

## Description

* Installs, supports and/or maintains LANs and/or WANs; evaluates and recommends networking product and software upgrades
 * Performs technical analyses of software, hardware and transmission facilities using various diagnostic tools in support of efficient network operations
 * Monitors data traffic and controls network resource performance to ensure high-quality transmission
 * Identifies, diagnoses and resolves technical problems related to network failure/integrity and usage of PC hardware and software Requires comprehensive understanding of processes, procedures, and systems within own and related areas
 * Requires developed advanced specialized expertise within an analytical or technical area to perform the most complex work
 * Requires tact and diplomacy to communicate ideas in a concise and logical way.


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