{"id":24,"date":"2026-08-10T15:48:22","date_gmt":"2026-08-10T15:48:22","guid":{"rendered":"https:\/\/lepteer.com\/?page_id=24"},"modified":"2026-08-13T11:07:15","modified_gmt":"2026-08-13T11:07:15","slug":"about-me","status":"publish","type":"page","link":"https:\/\/lepteer.com\/index.php\/en\/about-me\/","title":{"rendered":"About Me"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Securing the Future Across Aviation, Space, and Automotive Industries<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/lepteer.com\/wp-content\/uploads\/2026\/08\/1786619143770.png\" alt=\"\" class=\"wp-image-68\" style=\"width:167px;height:auto\" srcset=\"https:\/\/lepteer.com\/wp-content\/uploads\/2026\/08\/1786619143770.png 800w, https:\/\/lepteer.com\/wp-content\/uploads\/2026\/08\/1786619143770-300x300.png 300w, https:\/\/lepteer.com\/wp-content\/uploads\/2026\/08\/1786619143770-150x150.png 150w, https:\/\/lepteer.com\/wp-content\/uploads\/2026\/08\/1786619143770-768x768.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Welcome. I am Aleksandar, a Security Operations Center (SOC) Team Lead with a robust academic foundation and years of hands-on experience protecting critical global infrastructure. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">My career has been defined by a commitment to designing, building, and leading advanced security operations for some of the world&#8217;s most innovative sectors.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">My Expertise &amp; Industry Impact<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Throughout my career, I have had the privilege of establishing and scaling cybersecurity defenses at industry-leading organizations:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>I possess extensive hands-on security experience within the specialized fields of aviation, space, and automotive technology.<\/li>\n\n\n\n<li>My professional journey includes impactful roles at highly regulated and complex organizations such as NIO, DLR Gesellschaft f\u00fcr Raumfahrtanwendungen, Lufthansa, and IBM.<\/li>\n\n\n\n<li>Currently based in Malaga, Spain, at my last workplace before starting Lepteer, I lead and mentor a dedicated team of Security Analysts and a Detection Engineer within a Multinational Infrastructure Provider company.<\/li>\n\n\n\n<li>At NIO, I served as the SOC Project Lead, where I successfully designed and deployed the Security Operation Center for the entire EU Region.<\/li>\n\n\n\n<li>As part of the Galileo project with the German Aerospace Center, I improved vulnerability identification processes for the European Global Navigation Satellite System.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Core Competencies &amp; Leadership<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Technical proficiency must be matched with strong operational leadership to build resilient security postures. My approach combines both:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>I oversee daily security operations across a wide array of advanced platforms, including XDR, SIEM, WAF, and EmailSec.<\/li>\n\n\n\n<li>I serve as an Incident Lead, orchestrating comprehensive team responses to critical security incidents.<\/li>\n\n\n\n<li>My technical toolkit includes deep expertise in SIEM platforms like Qradar, Splunk, and Elastic.<\/li>\n\n\n\n<li>I have extensive experience in establishing SOAR-related processes, identifying automation scenarios, and implementing playbooks to streamline threat response.<\/li>\n\n\n\n<li>Beyond technology, I prioritize people management by actively managing hiring, onboarding, mentorship, and performance evaluations to cultivate high-performing security teams.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Academic Foundation<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A rigorous academic background underpins my practical industry experience:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>I hold a Master of Science in Computer Science with a specialization in Cyber Security from the University of Trento in Italy.<\/li>\n\n\n\n<li>I also earned a Bachelor of Science in Computer Science from the University of Venice.<\/li>\n\n\n\n<li>I am highly adaptable and globally minded, speaking native Italian and Serbian, fluent English, and intermediate Spanish and Russian.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For me information, add me on Linkedin <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.linkedin.com\/in\/aleksandar-djokic\/\">https:\/\/www.linkedin.com\/in\/aleksandar-djokic\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Securing the Future Across Aviation, Space, and Automotive Industries Welcome. I am Aleksandar, a Security Operations Center (SOC) Team Lead with a robust academic foundation and years of hands-on experience protecting critical global infrastructure. My career has been defined by a commitment to designing, building, and leading advanced security operations for some of the world&#8217;s [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-24","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/lepteer.com\/index.php\/wp-json\/wp\/v2\/pages\/24","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lepteer.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/lepteer.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/lepteer.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lepteer.com\/index.php\/wp-json\/wp\/v2\/comments?post=24"}],"version-history":[{"count":8,"href":"https:\/\/lepteer.com\/index.php\/wp-json\/wp\/v2\/pages\/24\/revisions"}],"predecessor-version":[{"id":69,"href":"https:\/\/lepteer.com\/index.php\/wp-json\/wp\/v2\/pages\/24\/revisions\/69"}],"wp:attachment":[{"href":"https:\/\/lepteer.com\/index.php\/wp-json\/wp\/v2\/media?parent=24"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}