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Job Details

NMCC Systems Administrator Lead


Systems Administrator


Arlington, Virginia, United States


Job Description:

Leidos is hiring a high-level, IT professional to execute System Administration duties including hardware/software installs, system patching & vulnerability management, server administration, and user management in support of a critical system environment within the National Military Command Center (NMCC).

Primary Responsibilities

  • System Administration

    • Deploy, secure, sustain and provide reliable access to servers, databases, software and tools on identified networks

    • Address issues with and provide recommendations for procurement of new systems, upgrades, configuration changes, licensing, and software products

    • Participate in Authorized Service Interruption (ASI) process development and implementation to ensure minimal system downtime

    • Active Directory Management

    • Group Policy Management and Administration

    • Identify, troubleshoot, and resolve server/system/application issues and provide feedback to customers

    • Demonstrate familiarity with DoD Security Technical Implementation Guide (STIG) process

  • System Maintenance

    • Maintain system uptime to support business needs

    • Develop and maintain accurate hardware/software inventory

    • Perform routine monthly server maintenance, review logs, and perform system cleanup as necessary

    • Develop backup procedures

    • Maintain, manage, and monitor storage capacity and growth requirements for all server environments

  • Vulnerability Management

    • Coordinate local vulnerability mitigation efforts

    • Devise, coordinate, and track Plan of Action and Milestone (POAM) or extension requests with local Cybersecurity personnel

    • Perform vulnerability solution testing as needed, including all hardware/software upgrades, software maintenance, and firmware updates

    • Work with configuration solutions on auditing products, security configuration solutions

    • Monitor system scans via Assured Compliance Assessment Solution (ACAS) software

Basic Qualifications

  • Bachelor's degree in related field and 6-8 years of prior relevant experience; or master’s degree with less than 6 years of prior relevant experience; additional years of experience accepted in lieu of a degree

  • Possess a DoD TS/SCI clearance

  • Current, DoD 8570-compliant certification for IAT Level II (e.g., Security + w/CE) prior to start.

Preferred Qualifications

Prior experience supporting a military operations center

Pay Range:Pay Range $81,900.00 - $126,000.00 - $170,100.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.