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Senior Network Admin Security Clearance
Job in
Merrimack, Hillsborough County, New Hampshire, 03054, USA
Listed on 2026-03-12
Listing for:
BAE Systems
Full Time
position Listed on 2026-03-12
Job specializations:
-
IT/Tech
Systems Engineer -
Engineering
Systems Engineer
Job Description & How to Apply Below
Job Description BAE Systems is searching for a Senior Network Administrator to plan, install, and support secure Cisco network hardware for LAN/WAN, Wireless networks, and UPS units. As a Senior Network Administrator, you will have the following responsibilities:
* Function as a leader in small group projects and team objectives
* Support and maintain all network hardware (LAN and SD-WAN)
* Involved with major network installations and upgrades.
* Install and configure network communications systems including physical infrastructure build outs.
* Support day-to-day service requests and trouble tickets using enterprise Service Now ticket system.
* Provides specifications and detailed diagrams using standard templates for network baseline documentation.
* Provide cost estimates for both LAN hardware and physical cable infrastructure for supported projects using standard ROM templates
* Lead the planning and assessment phases of projects and assist with project design/implementation phases.
* Maintaining compliance documentation including both hardware and IOS standards.
* Use enterprise tools to help support and troubleshoot wired and wireless network infrastructure.
* Work directly with vendors and contractors to support project requirements.
* Work with customer and assist in identifying specific requirements and design moderately complex network systems.
* Participate with planning and assessment phases of projects and assist with project design/implementation phases Required Education, Experience, & Skills Bachelors degree (or at least 10 years of experience) or equivalent experience
* Cisco certifications preferred (CCNA/CCNP)
* Strong understanding of network architectures, protocols, and technologies.
* Strong working experience with networking tools such as Cisco Catalyst Center, Cisco Identity Service Engine(ISE), vManage, and Net Brain
* Experience configuring Cisco switches using CLI (command line interface)
* Experience configuring and maintaining Cisco SD-WAN routers
* Experience installing and maintaining UPS units
* Ability to read and understand building drawing/plans/maps
* Knowledge of creating and maintaining network IDF/MDF documentation
* Good understanding of DNS and DHCP technologies.
* Good understanding of standard IT environment and infrastructure, including Cisco switches and Wireless APs including the physical infrastructure cabling.#LI-KK1 Preferred Education, Experience, & Skills
* CCNA/CCNP certification in routing and switching preferred
* Experience working with Cisco CLI
* Good understanding of Service Now
* Strong working experience with Cisco tools (Catalyst Center, ISE, vManage)
* Experience managing Cisco SD-WAN environment
* Good understanding of Service Now ticketing system
* Knowledge of UPS
* Knowledge of creating and maintaining network IDF/MDF documentation Pay Information
Full-Time Salary Range: $97008 - $164914
Please note:
This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience.
Employee Benefits:
At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance.
Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics. About BAE Systems, Inc.
BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international…
Position Requirements
10+ Years
work experience
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