Windows / Linux System Administrator

    Updated 22 days ago
    Fairfax, VA 22030
    Full-time
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    Job Description

    Clearance Active Top Secret clearance required. We are seeking a skilled Windows Linux System Administrator to join the Corporate IT Team.Candidate must have a BS in a related field, industry certifications are preferred.Candidate must have five or more years experience with Windows Server and built in roles (i.e. Active Directory, etc.) and a working knowledge of Linux. DAILY ACTIVITIES bull Achieves in-depth knowledge of company processes, systems, and networksbull Monitors assigned systems to ensure high availability, optimum performance, and securitybull Designs, implements, secures, and maintains systems and associated applications, services, and componentsbull Assists with day-to-day operational maintenance, support, and upgradesbull Follows established IT policies and procedures to perform audits and ensure compliancebull Ensures data integrity by implementing standard software and hardware solutions. EDUCATION EXPERIENCEbull BS in computer science, business administration, MIS, or related fieldbull COMPTIA Security+ certificationbull Minimum of five (5) years of prior system administration experience REQUIRED QUALIFICATIONSbull Working knowledge and experience with Tier 1 Support (hardwaresoftwareperipherals)bull Understanding and ability to implement information systems security best practicesbull Able to work independently and as part of a teambull Strong interpersonal, written, and oral communication skillsbull Professionalism and courtesy in all interactionsbull Working knowledge of core system administration protocolsbull Works well under pressure and models a strong work ethicbull Focuses on results and follow through on commitments and assignmentsbull Must be and Active TSSCI security clearance with CI polygraph DESIRED QUALIFICATIONSbull Experience with SSL certificates and certificate authoritiesbull Experience with DCID 63 andor ICD 503 Security Practicesbull GitSubversion familiaritybull JIRA (or equivalent task management) familiaritybull Networking (RoutingSubnettingLayer) familiaritybull Storage (RAIDingNASSAN) concept familiarity
    Posting ID: 614623959Posted: 2021-04-16Job Title: Administrator