Senior Network Administrator
Currently, **ManTech** is seeking a motivated, career and customer-oriented **Senior** **Network Administrator** to join our team. This is a **remote** position at an MDA site.
**Responsibilities include but are not limited to:**
+ Design, install, maintain, and configure L2 and L3 network equipment (routers, switches, etc.)
+ Develop strategic plans for network development and expansion.
+ Coordinate installation of new hardware/software
+ Monitor network performance to identify and resolve issues quickly and effectively utilizing network management systems and tools.
+ Assist with incident management, problem management, and change management tickets.
+ Develop and implement disaster recovery programs.
+ Follow organizational IT security procedures for network setup, installing firewalls, VPN, IDS/IPS, etc. and monitoring system logs for signs of intrusions.
+ Collaborate with other team members to troubleshoot complex network issues.
+ Performs other duties as assigned which may require specific physical abilities.
+ Train and offer guidance /direction to less junior network administrators.
+ Configuring Access Controls Lists
**Minimum Qualifications:**
+ 10+ years of experience working in areas associated with information systems, routing and switching devices
+ Baseline security certification in accordance with DoD Workforce Improvement Program
+ Computing environment certification
+ Up to 50% of travel required
**Preferred Qualification:**
+ Understanding of network protocols
+ Strong troubleshooting and analytical skills
+ Communicate with co-workers, management, and customers, via email, phone, and virtual
**Clearance Requirements:**
+ Must be a US Citizen and have an Active US Secret clearance
**Physical Requirements:**
+ Must not have a fear of heights.
+ Must be able to climb 10 flights of stairs.
+ The candidate must be able to operate and perform tasking on a PC.
+ Must be able to remain in a stationary position 50% of the time.
+ Ability to lift typical office equipment, supplies, and files.
+ Occasionally move about inside the office to access file cabinets, office machinery
+ Communicate with co-workers, management, and customers, via email, phone, and virtual.