> Markdown version of [/jobs/ext/2484905-network-security-analyst-onsite](https://www.wearedevelopers.com/jobs/ext/2484905-network-security-analyst-onsite). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Network/Security Analyst- Onsite - **Company:** RTX - **Location:** Great Falls, MT, United States - **Salary:** $68,900.0 - $131,100.0 - **Contract:** Permanent contract - **Skills:** Active Directory, Bash Shell, Cyber Security, System Configuration, Dynamic Host Configuration Protocol, Linux, Domain Name System (DNS), VMware ESX Servers, IT Management, Networking Hardware, IP Addressing, OSI Models, System Center Configuration Manager, TCP/IP, Virtual Local Area Networks, VMware VSphere, Network Routing, Virtual Environment, Juniper, Information Technology, SolarWinds (Software), Patch Management, Splunk, Cisco, User Administration, Vmware - **Published:** August 14, 2026 - **Apply:** https://www.juju.com/job/00000000gn10v7 ## About the Role + Must have IT experience working in an Enterprise IT environment. + Must be able to work shift schedule to include nights, weekends and holidays. + DoD 8570 IAT Level II certification (Security+ or CISSP preferred) is required on day 1. + Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 2 years prior relevant experience or an Advanced Degree in a related field. + Active and transferable U.S. government issued Top Secret security clearance is required prior to start date with the ability to obtain SCI after start. + U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer : + Experience with Microsoft Windows & Server environment to include but not limited to Active Directory, DNS and Group policy, experience with Linux bash, and experience implementing computer security. + Understanding of basic network engineering fundamentals, including: OSI layers, IP addressing, sub-netting, TCP/IP stack, VLANs, DHCP, etc. + Willingness to learn new technologies and applications as required. ## Description We are seeking an onsite **Network/Security Analyst** to fulfill duties as part of a 24/7 operational helpdesk environment located on Malmstrom AFB in Great Falls, Montana. The guest systems include Microsoft Windows, Linux and vendor appliances. **Active Top Secret security clearance is required day one with SCI eligibility.** What You Will Do: + Perform Tier 1 and 2 trouble analysis in an Enterprise IT environment. + Assist engineers in configuring, managing and maintaining applications, network routing and switching to include Linux and Microsoft environments. + Use COTs software like SolarWinds, Splunk, MECM, Cisco Call Manager, BMC FootPrints and JSpace (Juniper). + Troubleshoot, repair and configure network devices to include firewalls. + Perform system administrator duties to include but not limited to user account management, certificates and group policy. + Maintain and troubleshoot virtual environments using products like Esxi, VMware, VSphere. + Configure and troubleshoot type 1 encryption devices. + Assist engineers with monthly patch management, LAN/Site installs/decomms, tech refreshes and software upgrades. ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Your Infrastructure Is Not a Playground: AI Agents for Infra Done Right](https://www.wearedevelopers.com/videos/2084-your-infrastructure-is-not-a-playground-ai-agents-for-infra-done-right) - [Generating code with Angular schematics](https://www.wearedevelopers.com/videos/129-generating-code-with-angular-schematics) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [The Best Job Search Websites of 2025](https://www.wearedevelopers.com/magazine/368-the-best-job-search-websites-of-2025) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries)