Linux Systems Administrator - Omniscius Consulting

Our client is hiring a Linux Administrator to support a government customer in Woodlawn, MD. This is a hybrid position, and the work is located in Woodlawn, MD. There will be 2 or 3 days onsite per week.
 
The Linux Administrator will support several projects with the following tasks:

• Facilitates the administration, troubleshooting, maintenance, and planning of the email Sendmail, Postfix, Exchange 2016 and Exchange on Office365 systems.
• Analyze and test various commercial software for purchase considerations
• Administration and maintenance of antispam/antivirus software
• Creating and maintaining documentation for the processes and software
• Development and maintenance of the in-house software tools utilizing Perl, Bash, Python, Powershell, C#, ASP .NET, MVC, SQL.

Requirements: 

• Minimum 10 years of relevant experience required with Bachelor’s degree
• Knowledge and understanding of Active Directory and Azure
• Exchange 2019, Exchange for Office 365
• Experience in administration of Sendmail, Postfix
• Sophos PureMessage or other anti-virus and anti-spam software
• Installing, troubleshooting and administering software on Linux platform
• Full knowledge and understanding of Email Routing, SMTP protocol 
• Monitoring software for Internet email
• Must be a US Citizen with the ability obtain a Public Trust Clearance

Preferred Skills:

• Ansible, Splunk, PostgreSQL, C, C
  Scripting and Programming in Linux and Windows platforms: Perl, Bash, Python
• PowerShell
• Experience in full-stack development and maintenance of websites / web applications in C#, ASP .NET and MVC with SQL backend
• JavaScript with framework such as JQuery
• Knowledge of Structural Query Language (SQL), experience with Microsoft SQL server

 

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