Senior Systems Administrator; IMC

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:
• Proven experience in applying and documenting DISA’s Security Technical Implementation Guides (STIGs) to ensure systems meet stringent security requirements.
• Extensive experience with VMware, including installation, configuration, and management of virtualized environments.
• Strong skills in managing and configuring Active Directory and Group Policy Objects to control and secure Windows environments.
• Experience working with SCCM for deploying software, managing updates, and ensuring compliance across the network.
• Proficiency in managing SANs, including configuration, provisioning, and maintenance to support enterprise storage needs.
• Ability to gain IMO Level 4 access from the NEC (Network Enterprise Center), which requires:
• 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.
• Strong self-motivation and ability to stay focused, with ability to organize and plan work independently or collaboratively in a rapidly changing environment.
• Excellent communication skills, outstanding customer service, team building, and consensus-building abilities.
• Analytical mindset with attention to detail, accuracy, and consistent follow-through with 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.
• Please note that pursuant to a government contract, this specific position requires U.S. Citizenship.
• All applicants must have current DoD Top Secret clearance day one and prior to entry on duty, with the ability to pass an SSBI background investigation to up-scope their clearance to Top Secret / SCI.

It is desirable that the candidate have the following qualifications:

• Bachelor’s degree in computer science, information technology, or a related field.
• One or more of the following CISCO certifications in ACTIVE status:
• CISCO Certified Network Associate (CCNA)
• CISCO Certified Network Professional (CCNP)
• 6 - 8 Years of Network Engineering Experience, demonstrating expertise in managing and troubleshooting complex network systems.

This position will include, but is not limited to, the following tasks:

• Provide…