System Administrator Insider Threat TS/SCI Washington DC

GuidePoint Security provides trusted cybersecurity expertise, solutions, and services that help organizations make better decisions and minimize risk.
By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S.
government agencies, to identify threats, optimize resources, and integrate best-fit solutions that mitigate risk.

Locations available:
JBAB, DC; Maryland Square, MD; Reston, VA; Colorado Springs, CO; Waikiki, HI

An active Top Secret / SCI clearance with the willingness to take and pass a polygraph exam is required for consideration for hire for this role.
Work is to be performed 100% onsite with our Government Customer

What You'll Get To Do:

As a Mid-level System Administrator, you'll work individually or in a small integrated team to develop innovative solutions to enable secure and reliable operations of enterprise computer systems.
You'll develop new concepts and processes and analyze root causes and resolve complex issues utilizing your knowledge of the industry.
You'll perform systems administration of cyber toolsets and server systems connected to networks across multiple classification domains.
You'll provide support to developmental and operational systems including day-to-day operations, monitoring, and problem resolution for all client/server/storage/network devices, etc.
Install, configure and manage operating system and application software as necessary.
You'll support Windows and Linux systems engineering efforts in system design and evaluation, solution engineering, software development, or system administration.

You'll Bring These Qualifications:

• 3+ years of experience as a system administrator
• Experience with operating and maintaining Microsoft Windows and Linux servers to include operating systems and applications, patching, and other updates
• Experience with installing/configuring devices, applications, and security tools including Splunk and HBSS
• Experience automating deployments and configuration management
• Familiarity with DoD Risk Management Framework
• TS/SCI clearance (required to pass a counter-intelligence polygraph within 90 days, if you do not already have one)
• DoD 8570.01-M Information Assurance Technician (IAT) Level II certification requirements (currently Security+ CE, CCNA-Security, GSEC, SSCP, CySA+, GICSP, or CND)
• HS diploma or GED and seven years relevant experience, Associate's degree and five years relevant experience, or Bachelor's degree and three years of relevant experience

Nice If You Have:

• Experience with operating and maintaining Microsoft Windows and Linux servers to include operating systems
• Experience with installing/configuring Splunk and HBSS
• Experience as a network administrator or systems engineer
• Experience scripting in PowerShell and/or BASH command line interfaces
• Experience in using Active Directory to manage Windows policies
• Knowledge of different layers of the technology stack, including network, application frameworks, database systems, and vendor solutions
• Knowledge of Git and Atlassian tools, including Jira and Confluence and Microsoft Visio (or like product) graphic and flowchart design
• Experience creating system/network diagrams
• Cybersecurity Service Provider (CSSP) - Infrastructure Support (IS) certification (CEH, CySA+, GICSP, SSCP, CHFI, CFR, Cloud+, or CND)