Network Security Administrator III (Boundary)
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Before you apply
LocationMontgomery, AL, US
Work modeon-site
Typefull-time
SenioritySenior
Experience7+ yrs
Company size501–1,000 people
PostedOct 22, 2026 · 1w ago
Verified live12h ago
Reposted once in the last 6 monthsEarliest listing first seen Oct 18, 2026
How we check a job is still liveAt a glanceSummarised by Seekless from the posting.
7+ years experience in network administration and support
HS diploma or GED
Must be Security+ certified
Must hold one of the following certifications: Palo Alto Networks Certified Network Security Engineer (PCNSE); Palo Alto Next Generation Firewall; Palo Alto Networks Cybersecurity Associate (PCCSA); or Palo Alto Networks Certified Network Security Professional
Experience with enterprise DOD boundary protection and CSSP operations
Extensive experience with enterprise level network architectures and configurations
Able to assess infrastructure, identify areas for improvement, and recommend solutions
Experience with network monitoring and management using an automated solution
Extensive experience with security as it pertains to network architecture, desktops, laptops, servers, firewalls, routers, and intrusion detection systems (IDS)
Solid customer service and communication skills are critical as well as the ability and willingness to communicate effectively and appropriately in an empathetic and understanding manner
Hold a current Top Secret clearance with SCI access (TS/SCI)
Must be a US Citizen
Applicants selected will be subject to a U.S. government security investigation and must meet eligibility requirements for access to classified information
Skills
intrusion detection/prevention systems
firewalls
load balancers
web proxies
Palo Alto Networks
network monitoring
automated solution
Overview
Abacus Technology is seeking a Network Security Administrator to provide boundary protection support for the Air Force Intranet Control (AFINC) III Support program at Maxwell AFB/Gunter Annex. This is a full-time position.
Responsibilities
•
Install, monitor, configure, troubleshoot, upgrade, patch, harden, maintain, and operate intrusion detection/prevention systems, firewalls, load balancers, and web proxies to protect AFNet resources from both internal and external threats according to DoD security standards.
•
Perform complex analytics on boundary protection systems to protect system assets from compromise, data loss, and other requirements.
•
Perform DCO and DODIN operations.
Qualifications
7+ years experience in network administration and support. HS diploma or GED. Must be Security+ certified. Must hold one of the following certifications: Palo Alto Networks Certified Network Security Engineer (PCNSE); Palo Alto Next Generation Firewall; Palo Alto Networks Cybersecurity Associate (PCCSA); or Palo Alto Networks Certified Network Security Professional. Experience with enterprise DOD boundary protection and CSSP operations. Extensive experience with enterprise level network architectures and configurations. Able to assess infrastructure, identify areas for improvement, and recommend solutions. Experience with network monitoring and management using an automated solution. Extensive experience with security as it pertains to network architecture, desktops, laptops, servers, firewalls, routers, and intrusion detection systems (IDS). Solid customer service and communication skills are critical as well as the ability and willingness to communicate effectively and appropriately in an empathetic and understanding manner. Must be a US Citizen and hold a current Top Secret clearance with SCI access (TS/SCI).
Applicants selected will be subject to a U.S. government security investigation and must meet eligibility requirements for access to classified information.
EOE/M/F/Vet/Disabled
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