Senior Systems Engineer

General Dynamics Information Technology

Today
Top Secret/SCI
Unspecified
Unspecified
IT - Software
Doral, FL (On-Site/Office)

Responsibilities:
  • Manages the functionality and efficiency of a group of computers running on one or more operating systems.
  • Download, stage and deploy systems-related security policies and updates to maintain information system compliance with DISA security policies and procedures (STIGs, IAVAs, etc.)
  • Creates and maintains detailed system documentation.
  • Interacts with users and evaluates vendor products.
  • Makes recommendations to purchase hardware and software, coordinates installation and provides backup recovery.
  • Develops and monitors policies and standards for allocation related to the use of computing resources.
  • Develops and implements testing strategies and document results.
  • Provides advice and training to end-users.
  • Provides guidance and work leadership to less-experienced staff members.
  • Maintains current knowledge of rapidly changing technology, always on the lookout for new technologies, and works with management to evolve current processes.
  • Develop scripts (PowerShell, VBScript, etc.) to perform recurring systems administration tasks, automate installs, gather metrics, etc.
  • Deploy Operating System and third-party updates via Microsoft Endpoint Configuration Manager
  • Participates in special projects as assigned.
  • Produce monthly network statistics to meet SLAs.
  • Maintain and update DHCP scopes and options.
  • This position may require early evening system maintenance and occasional on-call after hours.
  • Maintain the Certificate Authority hierarchy and produce valid certificates on demand.
  • Administer Active Directory: users, groups, objects, forests/trees/domains/child domains, DNS, Group Policy/AGPM, ADFS, AD LDS, etc. per company policies.


Required Qualifications:
  • 6+ years of experience is required.
  • BA/BS degree or equivalent work experience
  • Must possess and maintain a Top Secret/SCI clearance.
  • Experience Windows infrastructure services (DHCP, DNS. Authentication, Active Directory, and connectivity troubleshooting) required.
  • Understanding of Agile, ITIL, DevOps practices.
  • Experience with infrastructure including but not limited to: data center operations, server hardware, operating systems (Windows, Linux), web servers, databases, virtualization (VMware), networking, storage, monitoring, etc.
  • Ability to handle multiple competing priorities in a fast-paced environment.
  • May be required to work evening, weekend, and holiday hours as required.
  • Must meet DoD 8570 requirements and be eligible for IAT level II access upon hire for positions with elevated privileges.
  • Depending on job assignment, additional specific certifications may be required.


Preferred Qualifications:
  • Mastery of the PowerShell scripting language.
  • Experience automating and configuring with Desired State Configuration (DSC)
  • SQL/SWQL queries
  • SCSM and/or ServiceNow
  • Microsoft Endpoint Configuration Manager (MECM)
  • MCSE, MCSA, MCITP: EA
  • Experience working with SolarWinds: building reports, maps, views, and applying updates.
  • Familiar with Windows Active Directory and network integration.


Work Requirements
group id: 90979310

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