Senior IT Systems Engineer

**MANTECH** seeks a motivated, career and customer-oriented **Senior IT Systems Administrator** to join our team in **Chantilly, VA** **.**

**Responsibilities include but are not limited to:**

+ Providingend-user support to personnel utilizing ITD IT systems.

+ Triaginghelp desk tickets for a broad range of service requests to include file transfers,assistancewith desktops and peripheral equipment, account management, and other user-focused incidents.

+ Installation, accountability, maintenance, and decommission of physical desktop, data centerequipmentand other IT assets.

+ Performinggeneral operations & maintenance for COTS/GOTS hardware and software.

**Minimum Qualifications:**

+ Bachelor’s degree and seven 7+ yearsof relevant experience inInformationTechnology.

+ In lieu of a Bachelor’s:Associates’degree and 10+ yearsof relevant experience inInformationTechnology.

+ Current DoD 8570 IAT II certification (Security+, SSCP, or equivalent) or ability to obtain one within 180 days.

+ Experience with Windows and Linux operating systems.

+ Experience providing help-desk end-user supportforcommon desktop and server issues.

+ Experience installing and configuring physical equipment.

+ Ability to provide technical support in the management of networks, software, hardware,configurationsand architectures.

+ Experience and ability to perform software installations and upgrades to operating systems and layered software packages.

+ Experience with Intelligence Community Directive (ICD) 503 and system Assessment and Authorization (A&A) procedures/processes.

+ Experience writing clear, concise, and user-friendly technical and training manuals or similar documentation.

**Preferred** **Qualifications:**

+ Bachelor’s degree in Computer Science, Systems Engineering, or other IT-related discipline.

**Clearance Requirements:**

+ Musthave a current/active TS/SCI w/Polygraph.

**Physical Requirements:**

+ Must be able to remain in a stationary position 50%

+ Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.

+ Frequently communicates with co-workers, management, and customers, which may involve delivering presentations.

+ Must be able to exchangeaccurateinformation in these situations.

MANTECH International Corporation considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.