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SilverEdge · 3 months ago

System Administrator, Senior

US-MD-Hanover

Full-time

Onsite

Senior Level

6+ years exp

SilverEdge is seeking a Senior System Administrator to serve for a closed restricted network and support other DoD guest systems at various classification levels. The role involves installation, troubleshooting, and maintenance of information systems and services, as well as performing security hardening and using Infrastructure as Code technologies.

ComputerSoftware

Growth Opportunities

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Perform installation, troubleshooting and other administrative tasks associated with ongoing maintenance and enhancement of information systems and services

Perform systems planning, management, analysis, integration, installation and training tasks that include all aspects of preparing and implementing a highly complex and integrated array of hardware, software (applications and operating systems), networks and procedures

Perform updating, upgrading, security hardening and maintenance tasks on a variety of servers including physical, virtual and cloud based

Perform Security Technical Implementation Guide (STIG) configurations on Windows, Linux, and Network based technologies

Ability to use script Infrastructure as Code using technologies such as Amazon CloudFormation, Terraform or Ansible

Qualification

System AdministrationInformation Assurance Technical (IAT) Level IISecurity Technical Implementation Guide (STIG)Infrastructure as CodeCloud technologiesTroubleshootingInstallationMaintenanceTrainingCollaboration

Required

Required Clearance: TS/SCI

Information Assurance Technical (IAT) Level II certification as specified in the DoD 8570-01-M (CCNA Security, CySA+, GICSP, GSEC, Security+ CE, CND, SSCP)

Minimum of six (6) years of experience with System Administration

Active TS/SCI

BA/BS from an accredited college or university in Information Technology, Cybersecurity, Data Science, Information Systems, or Computer Science