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M.C. Dean, Inc. · 3 weeks ago

Windows System Administrator 2 - Falls Church, VA

Falls Church, VA

Full-time

Onsite

Entry, Mid Level

2+ years exp

M.C. Dean, Inc. is a company that powers, automates, integrates, and secures critical infrastructure and facilities. They are seeking a System Administrator 1 to monitor and maintain electronic security services, ensuring system performance and customer support. The role includes responsibilities like troubleshooting security systems, training users, and managing system documentation.

Information Technology

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Monitor, maintain and test of Physical Access Control, CCTV, PSIM and Integrated Electronic Systems

Manage physical security system support to meet service level agreements

Analyze physical security system performance and recommend improvements

Resolve complex system issues for physical security systems and networks

Triage customer support calls, providing Tier 1 help desk support and Tier 2 escalation

Communicate with customers, manufacturers, vendors, and technical specialists

Train system users and other system support personnel

Analyze and modify preventive maintenance checklists for system changes

Troubleshoot system performance issues and implement corrective actions

Perform preventive maintenance actions including system back-ups, error log reviews, database size, and integrity checks

Organize and prepare detailed documentation of system performance, including service request records and analysis

Perform desktop hardware and operating system set-up, imaging software loading, and antivirus updates

Perform all duties with minimal direct supervision

Qualification

Windows System AdministrationSecurity+ CertificationActive DirectoryCCure 9000CISSP CertificationMicrosoft SQL ServerNetwork TroubleshootingCommunication SkillsTeam CollaborationProblem Solving

Required

Applicants selected will be subject to a government security investigation and may meet eligibility requirements, including U.S. Citizenship, for access to classified information; ability to obtain a SECRET clearance is REQUIRED

2+ Years of Experience with a Bachelor's Degree in Information Technology, Risk Management, Cybersecurity preferred

6+ Years of Experience with an Associate's Degree in Information Technology, Risk Management, Cybersecurity preferred

8+ Years of Experience with a High School Diploma

Requires system administrator experience in performing triage on system problems, resolving the system problems, analyzing system data to prevent problems, implementing new workstations, and system extensions

Requires an understanding of Windows patching and vulnerability remediation

Requires a basic knowledge of Windows active directory hierarchy and implementation

Requires a basic knowledge of large scale networking, VLANS and routing

Requires reliable attendance at customer site during work hours required by customer

Requires the ability to work flexible shifts that may include occasional nights, weekends and holidays

Requires a Security + Certification