Windows System Administrator

  • Leidos,
  • Dayton, OH
  • 2 hours ago
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Leidos
Windows, Systems, System, Protocol, Exchange, SQL, Manager, Python, API, Desktop, Outlook, Adobe, Perl, VB, SMTP, IT, Test, TCP, IP, Security, MCSE
Full Time

Job Description

Description

Job Description:

The Enterprise & Cyber Solutions Operation is hiring a Windows Systems Administrator to support the National Air and Space Intelligence Center at Wright-Patterson Air Force Base, Ohio. An active TS/SCI is required; all work is onsite.

Primary Responsibilities
  • Maintain and operate back-office and customer-facing services such as Active Directory, Domain Name System, Dynamic Host Configuration Protocol servers, Microsoft Exchange, SQL Server, SharePoint, Microsoft System Center Configuration Manager, Windows Server Update Services
  • Maintain, secure, patch, and deploy operating systems including but not limited to Windows Server 2012R2/2016/2019, Windows 10, VMware ESX v7
  • Sustain remote management services and connectivity for fiber-connected desktops
  • Support and troubleshoot scripts written in Microsoft Powershell, Python, bash, and/or perl. Use automation tools like Windows Desired State Configuration, vRealize Automation, Ansible, puppet, and/or chef. Use software defined techniques and integration with RESTful API's.
  • Support roaming Windows profiles
  • Support enterprise programs and applications to include Flexira, AdminStudio, Windows Terminal Services and Remote Desktop, Hummingbird, Samba, Vintela Authentication Services, MS Cluster Services, McAfee Antivirus Server, Outlook, Internet Information Server, Adobe products, and various scripting languages including Perl, PowerShell, VB Script
  • Maintain/administer/update Windows operating systems, products, applications and services
  • Create, configure, maintain, patch, and troubleshoot virtual systems VMWare, Amazon's Top Secret Commercial Cloud Service (C2S), and Secret C2S (SC2S)
  • Create/maintain custom ad hoc scripting, utilize approved government code repository, and follow release management processes
  • Maintain and administer Windows Terminal Services for Remote Desktop Services
  • Conduct periodic log reviews for usability and troubleshooting
  • Manage and administer Microsoft SQL database services
  • Manage and administer Microsoft SharePoint server farm
  • Maintain/update Active Directory & Exchange environments ensuring stale user and admin accounts are removed in accordance with DoD and NASIC policy/instruction
  • Maintain/update clustered Exchange servers for high-availability, to include load balancers, placement within the virtual environment, and daily review of system and application logs for the Exchange cluster
  • Verify delivery and transit of email inbound/outbound to other SMTP mail servers
  • Support and troubleshoot scripts for automation of IT-related tasks for all system designs. Test automation in approved test environment. Assist system administrators with integration and implementation of automation.
  • Support and troubleshoot scripts written in Microsoft Powershell, Python, bash, and perl. Use automation tools like ansible, puppet, chef. Use software defined techniques and integration with RESTful API's.
  • Provide highly-available, fault tolerant file/print cluster services such as drivers, spooler and printer configuration
  • Configure/maintain Windows attached storage
  • Maintain TCP/IP configuration controls
  • Maintain and track user access
  • Support installation/admin/update of antivirus software, server and signatures.
  • Maintain/administer/update Windows products, applications and services
  • Maintain/administer/update approved third party Windows applications
  • Perform software loading and configuration controls
  • Provide/maintain Windows server builds IAW NASIC processes and policies
  • Provide monthly functional area reports summarizing work accomplished, work planned in next month and important issues occurring during the month


Basic Qualifications
  • Active TS/SCI clearance
  • Information Assurance Technical (IAT) Level II (e.g., Security+) certification
  • One or more certifications in Windows/MS operating systems (e.g. MTA, MCSA, MCSE)
  • Requires a high school diploma or equivalent and 3 - 5 years of prior relevant experience.
  • Prior experience maintaining/administering/updating Windows operating systems, products, applications and services


Preferred Qualifications
  • Experience supporting back-office and customer-facing services such as Active Directory, Domain Name System, Dynamic Host Configuration Protocol servers, Microsoft Exchange, SQL Server, SharePoint, Microsoft System Center Configuration Manager, Windows Server Update Services
  • Experience maintaining, securing, patching, and deploying operating systems including but not limited to Windows Server 2012R2/2016/2019, Windows 10, VMware ESX v7
  • Experience supporting and troubleshooting scripts written in one or more of the following: Microsoft Powershell, Python, bash, and/or perl. Use automation tools like Windows Desired State Configuration, vRealize Automation, Ansible, puppet, and/or chef.


COMET 15

External Referral Bonus:
Ineligible

Potential for Telework:
No

Clearance Level Required:
Top Secret

Travel:
No

Scheduled Weekly Hours:
40

Shift:
Day

Requisition Category:
Professional

Job Family:
Systems Administration

Pay Range:


Company Information

Leidos is a Fortune 500® information technology, engineering, and science solutions and services leader working to solve the world's toughest challenges in the defense, intelligence, homeland security, civil, and health markets. The company's 31,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Virginia, Leidos reported annual revenues of approximately $10.17 billion for the fiscal year ended December 29, 2017. (NYSE: LDOS) All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.
Dice Id : SCNCAPI2
Position Id : R-00048354
Originally Posted : 6 months ago

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