Principal Windows Systems Administrator

Northrop Grumman Northrop Grumman · Aerospace · Sunnyvale, CA +1 · Design and Programming

This role is for a Principal Windows Systems Administrator at Northrop Grumman, responsible for maintaining Windows-based networks and computer systems, ensuring security compliance with DoD standards, analyzing customer requirements, recommending system enhancements, and managing user accounts and permissions. The position requires a Secret security clearance and a Security+ CE certification, with experience in Windows OS, Active Directory, and server management.

What you'd actually do

  1. Maintain smooth operation of multiple Windows based networks and multi-user computer systems, including coordination with network, software, and system engineers, PC desktop technicians, project managers, end users, and customer and IT management.
  2. Provide regular monitoring and security analysis to meet DoD security standards.
  3. Analyze internal and external customer requirements and determine equipment and software requirements for solutions to problems by means of automated systems.
  4. Recommend and implement system enhancements that will improve the performance and reliability of the system including installing, upgrading/patching, monitoring, problem resolution, and configuration management.
  5. Provide backup and recovery services, manage file systems and disk space, and manage virus protection on a routine basis.

Skills

Required

  • Associate's degree with 7 years of relevant experience, or a Bachelor's degree with 5 years of relevant experience, or a Master's degree with 3 years of relevant experience; a High School diploma or equivalent with 9 years of relevant experience may be considered in lieu of a completed degree.
  • current DoD Secret level security clearance
  • Current Security+ CE certification
  • Windows OS experience
  • Active Directory concepts
  • DHCP
  • DNS
  • server management
  • installing, configuring, and maintaining computer hardware in a networked environment
  • Ability to work after hours and weekends as needed

Nice to have

  • Active DoD Top Secret security clearance
  • Hardware experience with HPE and Dell Servers
  • firmware patching
  • hardware upgrades
  • lights out management experience
  • troubleshooting
  • visualization
  • Experience with Certification & Accreditation process
  • Basic understanding of Linux OS functionality, commands, and file structures and/or certification for current versions
  • SAN Knowledge
  • VMware applications (vSphere objects, Horizon View, etc.)
  • fiber channel infrastructure concepts
  • Ability to perform network analysis
  • Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/3-ICD 503, RMF, STIG, JAFAN, or JSIG information system environments
  • Experience with SCCM
  • Experience with routers, switches, IPS/IDS, and firewalls
  • Experience with Windows, file, web, and remote execution servers and Terminal Services
  • Experience with information security technologies such as event log management, intrusion detection, HIPS, anti-virus, and vulnerability assessments
  • Rudimentary scripting experience
  • Experience with the creation and deployment of system images in an enterprise environment
  • DoD 8570/8140 Certification in a primary OS (Windows, Linux, Cisco)
  • Ability to design and tro

What the JD emphasized

  • current DoD Secret level security clearance
  • must have a current DoD Secret level security clearance
  • required security clearance must be maintained
  • Current Security+ CE certification
  • required certification must be maintained