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M.C. Dean is Building Intelligence™ in the form of cyber-physical solutions for the nation’s most recognizable mission-critical facilities, large-scale infrastructure, and global enterprises.

Our success relies on great people delivering innovative projects and solutions for Fortune 100 companies and the most recognized agencies in government, defense, and security.

Join our more than 3,000 employees worldwide who engineer and deploy automated, secure and resilient power and technology systems; and deliver the management platforms essential for long-term system sustainability. Together we are creating the integrated systems and technologies that shape the built and cyber-physical world.

We offer an excellent benefits package including:

  • A competitive salary
  • Medical, dental, vision, life and disability insurance
  • Paid-time off
  • Tuition reimbursement
  • 401k Retirement Plan
  • Military Reserve pay offset
  • Paid maternity leave
The System Administrator (SA) 3 is responsible for administration of both developmental and mission critical operational environments of global, mission critical systems. The SA team manages all aspect of the complex physical security backend systems including network, operating system, hardware, and software administration necessary to meet stringent service level agreements for up time. The SA will communicate with team members, customers and mission stakeholders as well as manufacturers, vendors and technical specialists to provide tier 2 support to resolve complex system issues for physical security systems and networks. The SA will analyze system performance and recommend improvements including upgrades, configuration changes, hardware replacements, etc. The SA will perform desktop and server hardware and operating system provisioning and configuration, software deployment, and system updates. The SA will monitor system health using the system management tool suite and will monitor/perform preventative and predictive maintenance activities including system back-ups, error log reviews, database size and integrity checks, etc. The SA will organize and prepare detailed documentation of system performance, including service request records, and analysis utilizing system management tools to maintain system configuration baselines.


Minimum Qualifications
Requires IAT Level 2
Requires a TS/SCI with Full Scope polygraph
Requires (5) to (7) years of experience working on Federal Government contracts
Requires three (3) years of experience working as a system administrator of similar systems
Requires system administrator experience in performing triage of system problems, resolving system problems, analyzing system data to prevent problems, and implementing new workstations and system extensions
Requires a bachelor's degree in a technical discipline with five (5) to seven (7) years of experience or three (3) to five (5) with a Master's degree 
Requires reliable attendance at customer site during work hours required by customer * Requires minimal travel
Requires a valid driver's license
Preferred Qualifications 
Experience with one of more of the following: 
Installing, configuring, and/or managing virtualization platforms (e.g. ESXi, Hyper-V, Nutanix)
Administering Windows Server Update Services (WSUS), Windows Deployment Services (WDS), Active Directory (AD), Internet Information Services (IIS) 
Administering or leveraging IT automation tools such as System Center, SolarWinds 
Administering Red Hat, CentOS, SUSE or other Linux environments 
Certification in Lenel OnGuard 
Administering Microsoft SQL Server 2012 or greater (e.g. installation, backups, high availability) 
Dell Storage Area Networks, Brocade and Cisco network equipment 
Configuring and managing Windows domains (Active Directory, Group Policy, etc.) 
Configuring network components (switches, firewalls, etc,) * Citrix VDI * Applying STIGs/SCAP Compliance Checker 
This position may require ongoing or intermittent use of a company vehicle. Selected candidates must possess an acceptable driving record in accordance to our policy


Please feel free to contact Matt Friend directly at:

Email: [email protected]

Phone Number: 703-499-2491
Company Name:
Security Clearance:
Top Secret
Ft. Meade, Maryland
United States
Not Specified
Job Number:

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