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Sr. Network Systems Administrator

Columbia, MD · Information Technology
Why Work at SI?
Secure Innovations (SI) successfully and continuously strives to become experts in the Cybersecurity field by only focusing on Cyber!  Because of this, we proudly stand behind our motto, "We're Not Standard Cyber. We're the Cyber Standard."

SI was built on the principle that people matter first and foremost.  Our focus is on PEOPLE - our employees and our customers.  SI believes in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth.  We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch security professionals.

What Will You Need?
Experience in Network system administration, including installing and maintaining operating systems, configuring and installing hardware/software utilizing monitoring technologies, troubleshooting, and sustaining the operational health of the infrastructure.
  • Recent experience in Linux and Citrix 
  • WSUS/SCCM experience
  • Windows Server 2012/2016, 10 deployment and management experience
  • MS Powershell scripting, VMWare PowerCLI
  • Cisco UCS, Hyperflex management experience
  • VMWare VSphere ESXi 6.x experience
  • Virtual Desktop Infrastructure (VDI) is a plus

Minimum Requirements:
  • Master’s Degree and 3 year of experience, Bachelor's Degree and 5 years' of experience, Associate Degree and 7 years’ experience or High School Grad and 9  years’ experience in System Administration. 
  • One of the following DoD approved certifications is required to meet the category/level IAT-2 (DoD 8570) requirement for this position. Security+, GSEC, SSCP, CCNA-Security, CISA, CISSP (or Associate), CASP, GSIH, or GCED. 
  • Must possess a TS/SCI with FSP

Desired Skills:
  • Cisco Nexus OS, IOS, IOS-XE configuration management and equipment upgrade experience
  • Cisco ASA Firewall upgrade and management experience including IPSec VPNs
  • WAN and Campus based LAN network troubleshooting and fault isolation and resolution
  • Cisco UCS, Hyperflex management experience

 

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