Network-System Administrator II

Essential Duties & Responsibilities

• Install, maintain, audit and support a secure MS Windows network environment and limited web/data application service
• Maintain internet applications and protocols IP,TCP,HTTP, HTTPS, FTP, & SSL
• Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required
• Interface with local customers and provide IT related support to quickly resolve problems
• Analyze and troubleshoot system anomalies to ensure optimum equipment performance
• Perform periodic maintenance, hardware upgrades and replacement, firmware updates and system configuration changes
• Perform scheduled tape backups on systems as required
• Manage data backup library to include storage of tapes, disks and other magnetic media at the customer’s location and off-site storage facilities as required
• Attend planning and requirements meetings with IT staff, Program Managers and customers as required
• Prepare system for operational use and support operational tests

Requirements

• Three (3) to Five (5) years related experience
• Bachelor’s Degree in a related area or equivalent experience (Four (4) years)
• Must meet position and certification requirements outlined in DoD Directive 8570.01-M for Information Assurance Technician Level 2 within 6 months of the date of hire.
• Security Requirements: Current Top Secret Clearance with SCI

Skills

• Thorough knowledge of Microsoft Windows 2008 R2/2012 R2 Server, Microsoft Exchange Server 2003/2010, Microsoft Windows 7/10 operating systems (OS) administration and associated hardware
• Working knowledge of Local Area Network (LAN) and Wide Area Network (WAN) technologies and data backup technologies to include communication security (COMSEC) integration
• Working knowledge of Risk Management Framework, Common Criteria, and System Security Policy as they relate to A&A
• Working knowledge and current relevant experience with PL1 & PL2 systems; experience with PL3 & PL4 cross domain solutions desired
• Must be familiar with current security policy/manuals other guiding policy documents
• Must have the ability to work in a dynamic environment and effectively interact with numerous DOD, military/civilian personnel and industry partners
• Working knowledge of Microsoft Office (Word, PowerPoint, and Excel)
• Possess a high degree of originality, creativity, initiative requiring minimal supervision
• Willingness to travel within the organizational geographic Area of Responsibility (AOR) (note - could be extensive, and will include both air and ground transportation)

Physical Requirements

• This position requires employees to be willing and able to: sit, bend, reach, stoop, squat, stand, and walk.

Communication

• Excellent customer service via phone and face to face conversation
• Excellent written and oral command of English

Equal Opportunity Employer

GRS is an Equal Opportunity Employer. GRS will continue to abide by obligations under VEVRRA and Section 503.