> Markdown version of [/jobs/ext/2735835-onsite-network-security-analyst](https://www.wearedevelopers.com/jobs/ext/2735835-onsite-network-security-analyst). 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). --- # onsite Network/Security Analyst - **Company:** RTX - **Location:** Malmstrom Air Force Base, MT, United States (Remote available) - **Experience:** Experienced - **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, Juniper, Information Technology, SolarWinds (Software), Patch Management, Splunk, Cisco, User Administration, Vmware - **Published:** September 5, 2026 - **Apply:** https://www.careerbuilder.com/job-details/network-security-analyst-ii-great-falls-mt--c862ef9f-2878-4700-9d1f-9ffa8723264e ## About the Role 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. 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. 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. TS/SCI Clearance Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as: Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. Hybrid: Employees who are working in Hybrid roles will work regularly both onsite and offsite. Ratio of time working onsite will be determined in partnership with your leader. Remote: Employees who are working in Remote roles will work primarily offsite (from home). If you live within a reasonable commute of an RTX site with other colleagues you interact with, your manager will discuss whether there is a degree of onsite presence associated with this role. Candidates will learn more about role type and current site status throughout the recruiting process. For onsite and hybrid roles, commuting to and from the assigned site is the employee's personal responsibility. Requires theoretical to advanced knowledge of work area typically obtained through University Degree combined with experience. Practical knowledge of RTX projects, programs or systems with the ability to make enhancements and leverage in daily work. Typically requires a University Degree or equivalent experience and minimum 2 years of prior relevant experience. Engineering/Other Technical Positions:Typically requires a degree in Science, Technology, Engineering or Mathematics(STEM) and a minimum of 2 years of prior relevant experience unless prohibited by local laws/regulations. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. ## 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 - [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) - [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) - [Generating code with Angular schematics](https://www.wearedevelopers.com/videos/129-generating-code-with-angular-schematics) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [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) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers)