Jr. Systems Administrator

Jr. Systems Administrator

Duration – 12+ Mos. Position Type: Contract – On-site – 5 days

Location- 128 West End Ave. Manhattan, N.Y.

Probable Interview Process – 1st. Video. 2nd -- On-Site Mandatory

Local Candidates - Utilities Experience Preferred

Jr. Systems Administrator JOB SUMMARY Infrastructure Contractor JOB DESCRIPTION We are seeking a highly motivated and customer-focused Systems Administrator to support and maintain the Company's enterprise physical security and surveillance infrastructure. The successful candidate will be responsible for the administration, maintenance, optimization, and support of Pro-Watch Access Control Systems, Genetec Security Center, ChangeGear SQL databases, and enterprise camera/video surveillance systems, while also providing support for Windows server infrastructure and related technologies.

Primary Responsibilities

• Administer and maintain Client Pro-Watch access control servers and associated hardware.
• Support and manage Genetec Security Center servers, video management systems, and camera integrations.
• Maintain and optimize ChangeGear SQL databases, ensuring performance, availability, backup, and recovery capabilities.
• Serve as the subject matter expert for enterprise IP camera systems, video recording platforms, storage systems, and surveillance infrastructure.
• Perform troubleshooting and resolution of access control, surveillance, server, and database-related incidents.
• Coordinate hardware and software upgrades for physical security systems and supporting infrastructure.
• Monitor system health, performance, capacity, and availability across security platforms and server environments.
• Perform system patching, firmware upgrades, security updates, and vulnerability remediation activities.
• Develop and maintain disaster recovery and business continuity procedures for physical security systems.
• Create and maintain technical documentation, system diagrams, operating procedures, and support guides.
• Provide on-call and emergency support for critical physical security and surveillance systems.
• Collaborate with cybersecurity, networking, facilities, and operations teams to ensure secure and reliable system operation.

Required Technical Skills

• Physical Security & Surveillance Systems
• Client Pro-Watch Access Control Administration
• Genetec Security Center administration and support
• IP camera systems, video encoders, NVRs, DVRs, and enterprise video storage solutions
• Card access systems, badge management, door controllers, and physical security integrations
• Security system troubleshooting and performance optimization
• Server & Infrastructure Administration
• Windows Server and desktop operating systems
• User administration, file systems, software installation, and services management
• Active Directory administration, Group Policy, and domain services
• Backup, recovery, and disaster recovery planning
• Server hardware management and RAID storage configurations
• Patch management and firmware lifecycle administration
• Database Administration
• Microsoft SQL Server administration and maintenance
• Database backup and restore procedures
• SQL performance monitoring and optimization
• Database troubleshooting and maintenance activities
• Networking & Security
• Fundamental networking concepts including:
• DHCP
• DNS
• Routing
• Firewall technologies
• VLANs and IP networking
• Security principles including:
• Access Control Lists (ACLs)
• Encryption
• Authentication and authorization
• System hardening
• Monitoring & Automation
• System health monitoring and performance analysis
• Capacity planning and optimization
• Scripting and automation experience (PowerShell preferred)
• Reporting and technical documentation development

Qualifications

• Bachelor's Degree in Information Technology, Computer Science, Engineering, or related discipline preferred.
• Minimum 8 years of Information Technology experience supporting enterprise server environments and critical infrastructure systems.
• Experience supporting physical security systems, access control platforms, video management systems, or related operational technology environments strongly preferred.
• Strong troubleshooting and problem-solving skills.
• Excellent verbal and written communication skills.
• Strong customer service mindset with experience providing end-user support.
• Well-organized, detail-oriented, and capable of managing multiple priorities while meeting deadlines.
• Demonstrated ability to make sound technical and business decisions.

Additional Requirements

• Ability to lift and transport server, network, and security system equipment when required.
• Ability to provide after-hours, on-call support for critical systems.
• Willingness to work overtime and flexible hours to support scheduled maintenance and emergency response activities.
• Ability to travel to Company locations as necessary.
• Valid driver's license required.
• Ability to successfully pass a NERC CIP Personnel Risk Assessment Background Check.

Work Location This position is fully onsite, five days per week.