{"id":65418,"date":"2025-07-23T13:16:45","date_gmt":"2025-07-23T07:46:45","guid":{"rendered":"https:\/\/blazeclan.com\/studies\/optimizing-jump-server-management-across-aws-for-a-leading-financial-services-provider\/"},"modified":"2025-07-23T16:02:34","modified_gmt":"2025-07-23T10:32:34","slug":"optimizing-jump-server-management-across-aws-for-a-leading-financial-services-provider","status":"publish","type":"case_study","link":"https:\/\/blazeclan.com\/en-eu\/studies\/optimizing-jump-server-management-across-aws-for-a-leading-financial-services-provider\/","title":{"rendered":"Optimizing Jump Server Management Across AWS for a Leading Financial Services Provider\u00a0"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">About Client\u00a0<\/h2>\n\n\n\n<p>A leading financial services provider in India serves more than 101 million customers. Renowned for its innovation and technology-led financial products, the client offers a suite of financial solutions including savings products, consumer and commercial loans, mortgages, auto financing, security brokerage services, general and life insurance, and investments.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Challenge\u00a0<\/h2>\n\n\n\n<p>The client was managing a fleet of approximately 140 Jump Servers (bastion hosts) across multiple AWS accounts and regions. These servers served as secure entry points into internal infrastructure, playing a critical role in enabling controlled access to production systems. However, their widespread use introduced several challenges:&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Operational Complexity<\/strong>: Managing a large number of Jump Servers across distributed environments increased administrative overhead.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Security Risks<\/strong>: Inactive users and idle servers posed potential vulnerabilities.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Cost Inefficiency<\/strong>: Continuously running Jump Servers led to unnecessary resource consumption and increased infrastructure costs.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Compliance Burden<\/strong>: Lack of visibility into server utilization and user activity made it difficult to meet internal and regulatory compliance requirements.&nbsp;<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Solution\u00a0<\/h2>\n\n\n\n<p>Blazeclan implemented a lightweight automation framework using AWS-native services and Jenkins to streamline the management of Jump Servers. The key components of the solution included:&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>AWS Lambda <\/strong>functions combined with <strong>AWS Tags <\/strong>were used to automatically stop all Jump Servers daily at 10 PM, and the servers were not restarted automatically in the morning.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Jenkins<\/strong> was used as the interface for users to start servers on demand, leveraging existing user access to minimize onboarding effort.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>This setup helped track user behavior and server activity, enabling identification of inactive users and underutilized servers.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>In many scenarios, access was rerouted through <strong>AWS Systems Manager (SSM)<\/strong>, allowing for the complete removal of certain Jump Servers or keeping them turned off until explicitly required.&nbsp;<\/li>\n<\/ul>\n\n\n\n<p>This approach ensured that only essential Jump Servers remained active, while others were powered on only when needed\u2014balancing secure access with cost and compliance efficiency.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Outcome\u00a0<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Cost Savings<\/strong>: Inactive Jump Servers were identified and terminated, significantly reducing infrastructure expenses.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Security &amp; Compliance<\/strong>: Inactive user accounts were removed, helping the client meet internal security policies and regulatory compliance requirements.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Operational Efficiency<\/strong>: Server activity was reduced to a minimal, actively-used pool. Manual interventions were replaced with scheduled automation and self-service via Jenkins.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Improved Access Strategy<\/strong>: The client reduced dependency on always-on Jump Servers by shifting towards SSM-based or on-demand access methods.&nbsp;<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Tech Stack&nbsp;<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>AWS Lambda<\/strong>&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>AWS EC2<\/strong>&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>AWS Tags<\/strong>&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Jenkins<\/strong>&nbsp;<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Streamlined jump server management using AWS-native automation and on-demand access interfaces. Reduced costs, tightened security, and improved compliance for a leading financial services provider.<\/p>\n","protected":false},"featured_media":65425,"parent":0,"menu_order":0,"template":"","case_category":[],"case_tags":[4064],"class_list":["post-65418","case_study","type-case_study","status-publish","has-post-thumbnail","hentry","case_tags-security-en-eu"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Optimizing Jump Server Management Across AWS for a Leading Financial Services Provider\u00a0 - Blazeclan<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blazeclan.com\/en-eu\/studies\/optimizing-jump-server-management-across-aws-for-a-leading-financial-services-provider\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Optimizing Jump Server Management Across AWS for a Leading Financial Services Provider\u00a0 - Blazeclan\" \/>\n<meta property=\"og:description\" content=\"Streamlined jump server management using AWS-native automation and on-demand access interfaces. 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