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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Information System Security Engineer (ISSE) II - Tucson, AZ - **Company:** RTX - **Location:** Tucson, AZ, United States - **Experience:** Expert - **Salary:** $107,500.0 - $204,500.0 - **Contract:** Permanent contract - **Skills:** Antivirus Softwares, JIRA, Microsoft Azure, Cloud Engineering, Collaborative Software, Cyber Security, Information Systems, Digital Technology, Identity and Access Management, Information Security Management, Microsoft Project, Network Architecture, Microsoft SharePoint, Security Information and Event Management, Virtualization Technology, Software Vulnerability Management, Technical Debt, Togaf, Containerization, Kubernetes, Rancher, National Industrial Security Program Operating Manual (NISPOM), Nutanix, DODAF, Docker, Vmware - **Published:** August 20, 2026 - **Apply:** https://globalhr.wd5.myworkdayjobs.com/REC_RTX_Ext_Gateway/job/US-AZ-TUCSON-M05--1151-E-Hermans-Rd--BLDG-M05-External-Site/Senior-Information-System-Security-Engineer--ISSE--II---Tucson--AZ_01867669 ## About the Role Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance, * Typically requires a University Degree or equivalent experience and minimum 8 years prior relevant experience, or an Advanced Degree in a related field and minimum 5 years' experience. * Experience in Cyber / Systems Security or Network Architecture / Technology. * Experience understanding and implementing compliance regulations such as NISPOM, DAAPM, JAFAN, ICD, FAA, HIPAA, and/or other government regulations/requirements. Qualifications We Prefer * Experience with change management or architectural governance. * Ability to tailor technical discussions to various audiences, create security whitepapers and concept of operations. * Experience with information security COTS applications (i.e. endpoint security, security information and event management, vulnerability management, encryption, antivirus). * Experience with project management and collaboration tools (i.e. SharePoint, MS Project, JIRA, Azure DevOps). * Experience with SIEM tools. * Understanding of enterprise architectural framework methodologies (i.e. TOGAF, DoDAF) * Familiarity with containerization and related technologies (i. e. Kubernetes, Rancher, Docker). * Experience with virtualization (i.e. VMWare, Nutanix). * Familiarity with cloud architecture, service categories and deployment models. ## Description The Senior Information System Security Engineer (ISSE) II is an individual contributor responsible for a layered complexity of Classified Information Systems. The ISSE partners with Cybersecurity Operations, Digital Technology and Engineering to align capabilities across multiple information systems. Each day you will directly contribute program and mission success by providing strategic guidance to Information System Security Managers, Mission Area Leads, Cybersecurity Officers, and System Integrators to drive technical standards, establish baselines, identify value streams in processes to reduce waste, reduce technical debt and enhance Raytheon's engineering and scientific capabilities. Our Cybersecurity ISSEs must be innovative, humble, problem solvers who can think "inside" of the box by carefully balancing innovation, sustainability, security. This will require methodical judgment, systems thinking, and effective oral/written communication. What You Will Do * Conducts briefings, presentations for multiple levels of the business * Serves as a Subject Matter Expert (SME) for designated tools, ensuring alignment with and support for Raytheon's standard solutions portfolio. * Develops, implements, and supports technical standards while balancing the needs of the program and mission * Provide strategic direction with ability to drive technological innovation * Collaborate with other architecture teams to design and develop secure compliant technical solutions for deployment * Conducts technical solution evaluation for new technology; conducts gap analysis and risk evaluations of new capabilities * Provides expert technical advisement in support of Customer discussions, negotiations, approval requests and other tasks as needed * Ensure efficiencies, cost offsets and savings are captured by the Architecture team to enable competitive advantage * Provides oversight and leadership of Cybersecurity projects and initiatives of cost-benefit and risk management analysis * Supports enterprise and business initiatives to drive technological evolution of supported programs * Supports the Organization's vision, strategy and goals * Business travel as needed; up to 10% Important note: Within six months of hire date, you must obtain and maintain a Security professional certification commensurate with a DoD 8570.01-M IAM level III certified credentials (CISSP, CISM, GSLC or CCISO), if you do not already have this certification. ## Related Videos - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Collaboration Quantified: Lessons from Open Source Developer Networks](https://www.wearedevelopers.com/videos/1422-collaboration-quantified-lessons-from-open-source-developer-networks) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [DevSecOps culture](https://www.wearedevelopers.com/videos/783-devsecops-culture) - [Integrate your Cognitive Assistant with 3rd-party DBs and software](https://www.wearedevelopers.com/videos/249-integrate-your-cognitive-assistant-with-3rd-party-dbs-and-software) ## Related Articles - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Events like RSAC Get You CISOs. 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