Maintains data files and control procedures for a complex system of networked computers or for a single group of microcomputers linked to a host workstation, or mainframe. Responsible for system security and data integrity. Assigns passwords and monitors use of resources, backs up files as required and responds to management requests for information. Provides technical guidance to lesser-experienced systems administrators.
Install and configure Windows operating systemsto include Server 2008 R2, Server 2012, and Windows 7 and 10.
Configure server and workstation hardware asnecessary according to system requirements.
Install and configure required applications.
Utilize Windows Update Services Server (WSUS) toapply Microsoft security patches to Windows servers and workstations.
Utilize Symantec Endpoint Management Server toapply anti-virus policies and update definitions.
Create, modify, and delete user accounts andgroups in Active Directory.
Troubleshoot server, workstation, and userexperience issues and track work with Remedy.
Create and configure virtual machines asnecessary.
Experience with NTFS file and share permissions.
Ensure adequate backup for all recoveryscenarios.
Planning and implementing patches and ServicePacks.
Reviewing logs for errors or potential problemalerts and taking corrective action.
Planning and ensuring redundancy for all criticalcomponents.
Maintain Virus protection on all Windows devices.
Maintaining documentation reflecting the currentoperational environment.
Experience troubleshooting network and domainrelated issues
Equivalent Experience/Education, Bachelor's Degree
Years of Experience
11-13 years w/High School Diploma, 05-07 years w/Bachelors Degree, 02-04 years w/Masters Degree
For more than 40 years, ManTech employees have been solving complex problems for the national security community. We are comprised of approximately 10,000 talented employees around the world. We adhere to the simple, no-nonsense values on which ManTech was founded more than four decades ago, aligning squarely with the mission objectives of our customers. As our customer base continues to expand and diversify, we continue to diversify our workforce and solutions. Half our employees have a military background, and more than 70 percent hold a government security clearance. As a leading provider of innovative technology services and solutions for the nation's defense, security, space, and intelligence communities; we hold nearly 1,000 active contracts with more than 40 different government agencies.
ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Waretime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law. If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at . ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.
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