Senior Network Administrator
- Military veterans preferred
2025-09-09 Sev1tech, Inc.
Other
/yr
employee
contract
Radford Virginia 24141 United States
Sev1tech, Inc.
Senior Network Administrator
US-VA-Radford
Job ID: 2025-9146 Type: Full Time W/Benefits Ret Match # of Openings: 1 Radford, VA
Overview
Sev1Tech is looking for a Senior Network Administrator supporting the ALTESS Windows team in a mixed and growing environment currently supporting functional teams and customers that utilize MS Windows server 2019/2022, MS SQL 2019, MS Windows 11, VMWare 7.x.,OEL 8x-9x, and Oracle Operating systems.
The responsibilities include but are not limited to:
Work with the existing team members who are responsible for designing and supporting multiple complex networks in different locations
Help lead in the strategies to manage, maintain, deploy, troubleshoot and support networks for multiple customer environments
Lead efforts to plan, execute and implement new network implementations
Responsible for creating and maintaining team technical instructions, operating procedures, and policies as needed
Ability to be adept at monitoring and tuning system and network performance, ongoing operation of the network, hardening of the network and reporting of the overall security and operational status
Recommend improvements to the enterprise and manage new SW/HW integrations when required while also providing utilization reports using existing tools to identify problems and corrective actions as needed
Provide support toward the lifecycle of a mixed environment of vendor equipment in the datacenter to include firmware version control and periodic preventive maintenance
Recommend, demonstrate, and implement technologies to help expand, upgrade, and increase efficiency to the current environment
Excellent communication and team skills
Responsibilities
Active DoD Secret Security Clearance
CompTIA Security+
Computing Environment (CE) Certification (i.e., MCSE, Server+, CCNA, RedHat, Palo, etc.), RedHat, Palo, etc., can be waived for 30 days after project join date
Experience in Computer Science or IT
Minimum three years’ experience designing, implementing, documenting, and maintaining complex networking solutions
Minimum three years’ experience configuring, updating, maintaining, administering, and migrating Palo Alto Firewalls
Minimum three years’ experience with Network Management, Analysis, and troubleshooting tools such as SolarWinds, Cisco Prime, Palo Alto Panorama, Men and Mice, etc
Minimum five years’ experience configuring, updating, maintaining, and administering the following Cisco technologies: Cisco Nexus (9K, 7K, 5K, and 2K), Cisco Catalyst switches, Cisco Aggregation Services Router (ASR) and Integrated Services Router (ISR) routers, and Cisco Firepower
Minimum three years’ experience or working knowledge of SW Defined Networking
Minimum three years' experience creating, maintaining, following Standard Operating Procedures for repeatable processes, disaster recovery, and common problem resolution
Strong interpersonal skills and willingness to be a team player
Qualifications
Bachelor's degree in computer science or equivalent years of experience
Three or more years’ experience in automation and scripting with Python, Pearl, TCL, or Ansible
Three or more years’ experience supporting Cybersecurity patch management and Security Technical Implementation Guides (STIG), SRG, RMF, SCA-V, and Cyber Operational Readiness Assessments (CORA)
Enterprise Resource Planning Support Lead (Program Manager – Intermediate)
Equal employment opportunity, including veterans and individuals with disabilities.
