> Markdown version of [/jobs/ext/2184550-systems-engineer-iv](https://www.wearedevelopers.com/jobs/ext/2184550-systems-engineer-iv). 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). --- # Systems Engineer IV - **Company:** Ert - **Location:** Laurel, MD, United States - **Experience:** Experienced - **Salary:** $125,000.0 - $170,000.0 - **Contract:** Permanent contract - **Skills:** Systems Engineering, Cyber Security, Computer Engineering, Middleware, Geospatial Intelligence, Knowledge Management, Single Sign-On, Information Technology, Network Server, User Administration - **Published:** August 22, 2026 - **Apply:** https://diversityjobs.com/main/sendform/8/8/28176/1/18037447?backUrl=%2Fcareer%2F18037447%2FSystems-Engineer-Iv-Maryland-Laurel ## About the Role * Must be able to obtain and maintain a US Security clearance which requires US Citizenship * Master's level degree in Electrical/Electronic/Computer Engineering, Computer Science, or Master's level degree in an Engineering discipline * Minimum 10 years professional experience in systems engineering experience with Geospatial Intelligence Systems * Minimum 2 years of engineering system experience with SeaVision * Travel requirements: minimum 50% throughout the year ## Description Providing maintenance and system modifications/upgrade support of the enterprise and supporting infrastructure * Providing an enterprise-wide single sign-on access * Providing enhanced user experience with a consistent brand that conforms to client guidelines * Providing standardized, comprehensive knowledge management tools to ensure the community has the expertise and information it needs to properly assess business problems and opportunities * Technical support with maintaining and deploying baselines * Performing maintenance/administration of servers, middleware and maintenance for development, test, and production * Deploying new/upgraded applications at the direction of Program Management or Project leadership. * Ensuring the maintenance of Portal accounts through the User Access Management process along with the customer's access request process * Applying all security patches and requirements according to Cybersecurity directives and apply corrective actions to any findings * Performing Security Technical Implementation Guide (STIG) and security reviews of all Portal/Middleware software as directed by Cybersecurity * Provide after-hours support as needed * Complete After Action Reports (AAR) for all abnormal operations or other required reporting for system incidents ## Related Videos - [Thinking Differently - How to Make Money from Cyber Attacks & Cheats](https://www.wearedevelopers.com/videos/745-thinking-differently-how-to-make-money-from-cyber-attacks-cheats) - [Going Beyond Passwords: The Future of User Authentication](https://www.wearedevelopers.com/videos/714-going-beyond-passwords-the-future-of-user-authentication) - [Developer’s Perspective: Overview of the Tezos Blockchain Ecosystem](https://www.wearedevelopers.com/videos/237-developer-s-perspective-overview-of-the-tezos-blockchain-ecosystem) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Exploring BOS: The Blockchain Operating System by NEAR Protocol](https://www.wearedevelopers.com/videos/781-exploring-bos-the-blockchain-operating-system-by-near-protocol) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [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) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [What Jobs Can You Get with a Software Engineering Degree?](https://www.wearedevelopers.com/magazine/398-what-jobs-can-you-get-with-a-software-engineering-degree) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers)