Job Information
ManTech Senior Network Administrator in Coffeyville, Kansas
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.