Network Administrator
Listed on 2025-12-25
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IT/Tech
Cybersecurity, IT Support, Network Security
Job Location s: US-VA-Herndon
Requisition :
Position Category: Information Technology
Clearance: Top Secret/SCI w/Poly
ResponsibilitiesReady to make an impact? Peraton has exciting opportunities to join a dynamic multi-disciplinary team, supporting mission-critical space and intelligence programs, including development, deployment, operations, and maintenance of satellite ground terminals and associated systems. We are seeking a self-starting cleared Network Administrator in our Herndon, VA location.
The Network Administrator will be responsible for:
- Monitoring and management of network components
- Troubleshooting network faults and issues
- Reviewing and analyzing trends and recurring issues
- Planning and executing routine software patches and firmware upgrades
- Coordinating with the IA team to apply security patches and harden devices to baseline standards
- Developing and maintaining management guides and other procedural documentation as needed
Required Qualifications:
- Bachelor's degree plus 5 years of relevant experience, or a minimum of 9 years of experience in lieu of a degree
- Working knowledge of IP networking concepts, technologies, and protocols
- Experience administering and configuring COTS network products using JUNOS, Cisco IOS, or similar OS
- Security+ certification or equivalent, or willingness to obtain within 6 months
- Current Top Secret/SCI security clearance and ability to pass a polygraph
Qualifications:
- CCNA or equivalent certification
- Experience with Cisco ASA and Firepower Firewalls
- Experience with Juniper switches (e.g., QFX
5110, EX4300) - Familiarity with SATCOM or other wireless communications
- Experience hardening network devices per DISA STIG requirements
Peraton is a next-generation national security company that drives missions of consequence worldwide. We deliver trusted solutions and technologies to protect our nation and allies, operating across all domains: land, sea, space, air, and cyberspace. Our employees solve the most daunting challenges facing our customers daily. Visit to learn more about how we're keeping people safe and secure.
Target Salary Range$86,000 - $138,000, based on experience and other factors.
EEOPeraton is an equal opportunity employer, including disability and protected veterans.
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