Sr. Systems Administrator - IMC

Overview

Seeking a highly skilled Senior Systems Administrator to manage and support our VDI Thin Client network across both classified and non-classified environments. This role requires advanced technical expertise in VMware, VOIP phones, Microsoft Teams, and Windows Server systems. The candidate must demonstrate strong leadership, problem-solving skills, and the ability to work effectively with senior leaders in a dynamic Joint Operations Center.

Note:

These are mandatory items that all candidates must have when submitting an application to IMC for this position. Please ensure that your submission addresses each of these requirement items. Candidates without these required elements will not be considered.

• 4-6 years of Tier 3 System or Network Administrator experience, with a focus on supporting VDI networks for both classified and non-classified environments.
• At start date, must possess a valid security certification in ACTIVE status.
• Experience with the following:
  • Windows 11
  • Windows Server 2016/2019
  • Active Directory
  • McAfee products
  • VDI Thin Client networks
  • One Drive
  • Microsoft Teams
• Technical Proficiency:
  • STIG Compliance:
    Proven experience in applying and documenting DISA’s Security Technical Implementation Guides (STIGs) to ensure systems meet stringent security requirements.
  • VMware:
    Extensive experience with VMware, including installation, configuration, and management of virtualized environments.
  • Advanced Microsoft Active Directory and Group Policy Objects:
    Strong skills in managing and configuring Active Directory and Group Policy Objects to control and secure Windows environments.
  • System Center Configuration Manager (SCCM):
    Experience working with SCCM for deploying software, managing updates, and ensuring compliance across the network.
  • Storage Area Networks (SANs):
    Proficiency in managing SANs, including configuration, provisioning, and maintenance to support enterprise storage needs.
  • Experience in securing a Windows environment to include applying and documenting DISA’s Security Technical Implementation Guides (STIGs).
  • IMO Level 4 access prerequisites:
    • Advanced
      
      Competency:
      
      IMO Level 4 indicates a high level of expertise and competency in managing and securing information systems. This includes a thorough understanding of network security protocols, information assurance, and system administration.
    • Certification Requirements:
      To qualify for IMO Level 4, individuals must have advanced certifications such as CompTIA Security+, CISSP (Certified Information Systems Security Professional), or other equivalent certifications. These certifications ensure the individual has the necessary knowledge and skills in cybersecurity and information management.
    • Responsibilities: IMO Level 4 personnel are responsible for the comprehensive oversight of network operations, including implementing and managing security measures, ensuring compliance with DoD directives and standards, and overseeing the daily operations and maintenance of IT systems.
    • Access Authorization:
      Achieving IMO Level 4 certification is crucial for gaining authorization to access and manage DoD networks, especially those involving classified information. This level of access is granted based on the individual's proven expertise and the necessity for this role.
• Strong self-motivation and ability to stay focused.
• Excellent communication skills, outstanding customer service, team building, and consensus-building abilities.
• Ability to organize and plan work independently or collaboratively in a rapidly changing environment.
• Responsible for handling after-hours on-call support as necessary.
• Analytical mindset with attention to detail, accuracy, and consistent follow-through.
• Ability to exercise discretion and independent judgment when handling situational occurrences.
• Ability to provide technical support across secure and non-secure networks.
• Proven ability to work with senior leaders in a Joint Operations Center, demonstrating polished technical skills and a professional mindset.
• Excellent written and oral communication skills.
• Citizenship: U.S. Citizenship is required for this government contract position.
• Security:
  All applicants…