Network Administrator
Peraton
Bellevue, Nebraska
network administrator
administrator
operations
software
hardware
security
procedures
tools
tuition
operating
communications
top secret
network systems
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February 13, 2023
Peraton
Bellevue, Nebraska
Responsibilities
- Provides ongoing network support, addresses availability issues, overcomes performance problems and provides overall level 2 support. Installs, maintains and coordinates the use of network systems.
- Evaluates hardware and software and peripheral equipment for large, complex networks.
- Manages network performance, diagnoses performance problems and undertakes tuning activities to ensure network performance meets SLA requirements.
- Troubleshoots and resolves problems to ensure quality transmission service on the network.
- Reports on overall network performance including frequent problems, underlying issues and plans to improve network availability, performance and problem resolution.
- Trains users, maintains, creates and deletes user accounts.
- Maintains and updates system security plans on all platforms.
- Implements and coordinates network policies, procedures and standards.
- Enforces network security procedures.
- When applicable, work rotating schedules and report to work during non-business hours for emergency situations, working independently for extended durations
- Continuously monitor several tools and report network incidents and threats in real time
- Perform product evaluations and recommendation of products/services to improve network performance, redundancy, and resiliency
- Monitor environmental status of data centers and communication closets, utilizing various tools and methods such as Solarwinds, vRealize Operations Manager, and others
- Provide technical guidance for directing and monitoring information systems operations
- Perform advanced troubleshooting of network performance issues through analysis of network traffic
- Monitor and respond to complex technical control facility hardware and software problems. Interface with vendor support service groups to ensure proper escalation during outages or periods of degraded system performance
- Devise and direct routine testing and perform analysis of all elements of the network facilities (including power, software, communications machinery, lines, modems, and terminals)
- Demonstrate proficiency in utilizing software and hardware tools to identify and diagnose complex problems and factors affecting network performance
- Operate, maintain, and administer network components to meet operational, availability, and mission requirements
- Devise work instructions or standard operating procedures for newly installed or changed network systems
- Perform escort duties to sensitive areas and provide infrastructure support
- Complete electronic documentation of all work completed
- 5-7 years with BS/BA in Cybersecurity, Computer systems or related field; Or MS with 3-5 years or PhD with 0-2 years
- Must hold at minimum active/current DoD Secret clearance. Top Secret preferred with the ability to obtain SCI. Must be US Citizen
- DoD 8570 CSSP Infrastructure Support (CEH, CySA+, GICSP, SSCP, CHFI, CFR, Cloud+, CND) within 150 days of hire
- Cisco Certified Network Associate (CCNA)
- Cisco Certified CyberOps Associate
- Cisco Certified Technician (CCT) - Data Center or Routing and Switching
- CompTIA Network+
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