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TENICA Global Solutions · 2 months ago

IT System Administrator - TS/SCI CI Poly

Chantilly, VA

Full-time

Onsite

Senior Level

5+ years exp

Tenica and Associates LLC is looking to hire an IT System Administrator. The role involves performing operational and maintenance functions to sustain or restore hardware, software, and network services, while also managing user accounts and ensuring user satisfaction through effective tracking systems.

ConsultingCyber SecurityProfessional Services

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Perform O&M functions needed to sustain or restore hardware, software and network services

Establish and maintain preventive maintenance schedules

Serve as the focal point for the satisfaction of user requirements and track completion through the automated tracking system

Manage network email services

Create user accounts

Perform system hardware and software diagnostics and test components within the network environment

Provide specialized and emergency support for various events to assist with communication and computer maintenance

Draft, coordinate and implement configuration management and security policies and procedures. This includes IBM-compatible PC and UNIX based servers, workstation and laptop operating systems and applications

Prepare procurement packages for replacement, repair, and/or upgrade of hardware and software IAW Procurement Office guidelines

The System Administrator team supports Network Team activities to ensure there is a robust environment to support software developers engaged in agile software development on network enclaves at various classification levels

The Systems Administrators will be responsible for a variety of activities that include:

Auditing

Configuration management

Customer support

Data storage and backups

Event logs

Firewall management

Hardware recap/upgrade/installs

OS baseline imaging

Information assurance

JDC Theater management

Office moves

Printer maintenance and support

Equipment Procurement

Security coordination

Server builds and maintenance

Switch maintenance

Transition of non-development workstations to the NRO enterprise (COMM)

Virtualization

Qualification

TS/SCI clearanceSystem administrationActive DirectoryMicrosoft Operating SystemsWSUS patchingKBOX monitoringSystem vulnerability patchingCustomer supportSoftware installationUser configuration

Required

5 years of system administration experience or related technical IT experience

Experience with MS Exchange and Active Directory

Experience with Microsoft Operating Systems; Windows 2003/2008 Workstation, Windows Server 2003/2008, Windows XP Professional and Windows 7 Professional

Experience with WSUS patching and server maintenance

Experience with KBOX monitoring, configuration and scripting

Experience supporting a dynamic application development environment

Systems Analysis experience

System vulnerability patching experience

Software installation and configuration experience

User configuration and setup experience

MUST HAVE TS/SCI clearance with poly