System Admin L2 - TS/SCI Poly, 24/7 Mission Ops

Emtakllc; Annapolis (MD); On-site; USD 90,000 - 130,000; Full time

Job summary

Emtakllc in Annapolis Junction, MD seeks a System Administration L2 to support mission-critical telecommunications and network systems in a 24/7 environment, TS/SCI Poly required. You will monitor infrastructure, perform 24/7 operations, and coordinate with internal teams and customers.

The role emphasizes installation, maintenance, troubleshooting, and incident documentation, with focus on routing/switching, monitoring, ticketing, and timely notification to ensure availability of critical

Qualifications

• Bachelor’s degree with ten years of relevant experience.
• Fifteen years of relevant experience with no degree required.
• Experience supporting enterprise telecommunications and network environments.
• Familiarity with network routing and switching technologies.
• Experience with infrastructure monitoring and ticketing systems.
• Strong troubleshooting, communication, and coordination skills.
• Ability to work effectively in a 24/7 operational environment.

Responsibilities

• Perform installation, maintenance, and repair of telecommunications systems.
• Provide 24/7 mission and infrastructure monitoring, notification, administrative support, logging, ticketing, and reporting for supported systems.
• Coordinate with ISP and Gateway GES watch staff for situational awareness and operational support actions.
• Coordinate with customers and support personnel to provide notification and response to event activity.
• Perform router and switch updates in support of security actions and operational requirements.
• Support network operations and ensure availability of mission infrastructure.
• Document incidents, maintenance activities, and operational actions.
• Assist with troubleshooting telecommunications and network infrastructure issues.

Skills

Enterprise telecom experience

Routing & Switching

Monitoring & ticketing

Troubleshooting & communication

24/7 operations

Education

Bachelor’s degree with ten years of relevant experience

Fifteen years of relevant experience with no degree required

Job description

Emtakllc in Annapolis Junction, MD seeks a System Administration L2 to support mission-critical telecommunications and network systems in a 24/7 environment, TS/SCI Poly required. You will monitor infrastructure, perform 24/7 operations, and coordinate with internal teams and customers.

The role emphasizes installation, maintenance, troubleshooting, and incident documentation, with focus on routing/switching, monitoring, ticketing, and timely notification to ensure availability of critical