Lead Systems Administrator

ManTech International

Today
Top Secret/SCI
Unspecified
Unspecified
IT - Hardware
Washington, DC (On-Site/Office)

ManTech seeks a motivated, career and customer-oriented Lead Systems Administrator to join our team in Washington, DC. This is an onsite position.

Responsibilities include but are not limited to:
  • Providing Tier II IT Systems support on a wide range of technologies, including: VMware vCenter, Horizon View, Site Recovery Manager, HPAC Secure Printing, HP Blade Servers, HP SANs, Certificate Services, DHCP, DNS, Active Directory, Group Policies and Microsoft Windows Operating Systems
  • Diagnosing and resolving the performance, security, and/or technical challenges related to the platforms listed above
  • Manage and enhance the experiences of VIP customers
  • Resolve any issues or concerns raised by VIP customers
  • Monitor and analyze VIP customer feedback to identify areas for improvement
  • Train and mentor staff on VIP service standards and best practices
  • Prepare and present reports on VIP service performance and metrics
  • Ensure compliance with program/customer policies and procedures
  • Writing Standard Operating Procedures (SOPs) to accomplish recurring tasks
  • Participating in processes throughout all phases of the ITIL Service Lifecycle, including submitting Change Requests
  • Performing requirements analysis, requirements gathering, and integration for all platforms listed above
  • Providing direction and guidance to less-experienced Systems Administrators
  • Investigating and resolving operational problems in conjunction with other engineering and technical personnel
  • Up to 10% local travel


Minimum Qualifications:
  • Bachelor's degree and 7+ years of related experience. A degree might be substituted with additional 4 years of experience
  • DoD 8570 IAT Level II Certification required
  • DoD 8570 Computing Environment Certification required within 6 months of hire; MCSA, VCP, or equivalent
  • Experience with Microsoft Windows 2008/2012/2016/2019 Servers; Microsoft Windows 10; administering Microsoft Exchange, Active Directory, and workstation and server hardware; administering Microsoft Office 2010/2016; administering DNS, Group Policy, and PKI, data backup, and antivirus software; basic networking including DHCP/TCPIP; experience with deploying workstation images; and experience with thin and/or zero clients.
  • Experience using a Service Desk ticketing system, such as ServiceNow
  • Strong leadership and team management skills


Preferred Qualifications:
  • ITIL Foundations certification
  • Proven experience in managing VIP services or high-profile clients.
  • Excellent communication and interpersonal skills..
  • Troubleshoot hardware and software errors by running diagnostics, documenting problems and resolutions, prioritizing problems, and assessing impact of issues.
  • Provide documentation and technical specifications to IT staff for planning and implementing new or upgrades of IT infrastructure.


Clearance Requirements:
  • US Citizenship required and active TS/SCI clearance adjudicated within the last 6 years.
  • Candidate must be open to poly if selected by the customer


Physical Requirements:
  • Must be able to remain in a stationary position 50%.
  • The person in this position needs to occasionally move about inside the office to access file cabinets, office equipment, etc.
  • The person in this position frequently communicates with co-workers, management, and customers, which may involve delivering presentations.
  • Must be able to exchange accurate information in these situations.
group id: RTX14564a

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About Us
As the Employer of Choice in the government services and solutions industry, ManTech seeks like minds who exhibit a sense of service, creativity and dedication. The ManTech family comprises a diverse yet united group of nearly 8,000 talented professionals around the globe, each bringing distinct backgrounds and skill sets to the team. Nearly half of us are veterans.

Our diversity makes us successful. Each team member is a unique piece of the puzzle, coming together to solidify our seamless foundation. As One ManTech, we learn together, we win together and we celebrate together.

Rich educational opportunities and programs help employees break through career barriers. ManTech offers tuition assistance, partnerships with universities and institutions, a Technical Recognition Awards program, professional groups that comprise our Communities of Practice and so much more. Our own acclaimed ManTech University offers instruction and resources needed for professional development.

ManTech International Jobs


Job Category
IT - Hardware
Clearance Level
Top Secret/SCI