diff --git a/_config.yml b/_config.yml
index f2163da..c705de8 100644
--- a/_config.yml
+++ b/_config.yml
@@ -1,5 +1,5 @@
 title: Bryan Ramos
-description: Linux Systems & Automation Engineer
+description: Software & Systems Engineer
 url: "https://ramos.codes"
 
 include:
@@ -8,4 +8,4 @@ include:
 permalink: /blog/:year/:month/:day/:title/
 
 markdown: kramdown
-highlighter: rouge
+highlighter: rouge
\ No newline at end of file
diff --git a/_includes/footer.html b/_includes/footer.html
index 7fb52be..ff66906 100644
--- a/_includes/footer.html
+++ b/_includes/footer.html
@@ -1,7 +1,4 @@
 <footer>
-  <span class="footer-links-left">
-    <a href="https://git.ramos.codes" title="Forgejo"><i class="fa-solid fa-code-branch"></i></a>
-    <a href="{{ '/assets/public.asc' | relative_url }}" title="PGP public key"><i class="fa-solid fa-key"></i></a>
-  </span>
+  <a href="https://git.ramos.codes" title="Forgejo"><i class="fa-solid fa-code-branch"></i></a>
   <a href="{{ '/feed.xml' | relative_url }}" title="RSS Feed"><i class="fa-solid fa-rss"></i></a>
 </footer>
diff --git a/_includes/header.html b/_includes/header.html
index 083ff46..d62d7e9 100644
--- a/_includes/header.html
+++ b/_includes/header.html
@@ -22,7 +22,7 @@
 
   <img src="{{ '/assets/headshot.jpeg' | relative_url }}" alt="Bryan Ramos" class="pfp">
   <h1>Bryan Ramos</h1>
-  <p class="header-tagline">Linux Systems &amp; Automation Engineer</p>
+  <p class="header-tagline">Software &amp; Systems Engineer</p>
 
   <ul class="nav-links">
     <li><a href="mailto:bryan@ramos.codes"><i class="fa-solid fa-envelope"></i><span>Email</span></a></li>
@@ -30,4 +30,4 @@
     <li><a href="https://www.linkedin.com/in/bryan-ramos-ab467228a/"><i class="fa-brands fa-linkedin-in"></i><span>LinkedIn</span></a></li>
     <li><a href="{{ '/blog' | relative_url }}"><i class="fa-solid fa-pen-nib"></i><span>Blog</span></a></li>
   </ul>
-</header>
+</header>
\ No newline at end of file
diff --git a/_posts/2023-02-28-setting-up-pgp.md b/_posts/2023-02-28-setting-up-pgp.md
index 3697039..1f74d87 100644
--- a/_posts/2023-02-28-setting-up-pgp.md
+++ b/_posts/2023-02-28-setting-up-pgp.md
@@ -46,7 +46,7 @@ gpg --armor --export your@email.com
 
 Paste that block on your website, upload it to keys.openpgp.org, or just email it to people. Once someone has your public key, they can encrypt messages that only you can read.
 
-I've posted mine here: [PGP key](/assets/public.asc)  
+I've posted mine here: [PGP key](/assets/public.key)  
 If you're sending me anything sensitive, please use it.
 
 ## One More Thing
diff --git a/assets/public.asc b/assets/public.key
similarity index 100%
rename from assets/public.asc
rename to assets/public.key
diff --git a/css/styles.css b/css/styles.css
index 446f334..e41f0fe 100644
--- a/css/styles.css
+++ b/css/styles.css
@@ -569,12 +569,6 @@ footer a {
   color: var(--color-text-muted);
 }
 
-.footer-links-left {
-  display: flex;
-  gap: var(--space-4);
-  align-items: center;
-}
-
 footer a:hover {
   color: var(--color-accent);
 }
diff --git a/index.md b/index.md
index 783cfcd..5afee11 100644
--- a/index.md
+++ b/index.md
@@ -1,13 +1,11 @@
 ---
 layout: page
-title: Linux Systems & Automation Engineer
+title: Software & Systems Engineer
 ---
 
 <section class="section-bio" markdown="1">
 
-I work on Linux systems, real-time computing, automation, and applied AI tooling. My work spans low-level diagnostics, C/C++ and Python development, reproducible infrastructure, and debugging latency-sensitive systems where correctness and determinism are critical.
-
-Lately I have been focused on learning Rust, minimizing vendor dependencies for developer workflows and automation via RAG AI pipelines.
+I work with systems programming, real-time computing, and simulation engineering. My background spans Linux, low-level development in C and Python, and debugging latency-critical systems where determinism and microseconds count. Currently exploring applied AI and LLM integration.
 
 Reach me at [bryan@ramos.codes](mailto:bryan@ramos.codes)
 
@@ -16,24 +14,19 @@ Reach me at [bryan@ramos.codes](mailto:bryan@ramos.codes)
 <section class="section-skills">
 <h2 class="section-heading">Stack &amp; Tools</h2>
 <div class="skills-grid">
-  <span class="skill-tag">Linux</span>
-  <span class="skill-tag">Real-Time Systems</span>
-  <span class="skill-tag">Diagnostics</span>
-  <span class="skill-tag">Automation</span>
-  <span class="skill-tag">Git</span>
-  <span class="skill-tag">APIs</span>
-  <span class="skill-tag">Service Integrations</span>
-  <span class="skill-tag">Nix/NixOS</span>
-  <span class="skill-tag">C/C++</span>
+  <span class="skill-tag">C</span>
   <span class="skill-tag">Python</span>
   <span class="skill-tag">Bash</span>
-  <span class="skill-tag">Docker</span>
-  <span class="skill-tag">SQL</span>
-  <span class="skill-tag">Networking</span>
-  <span class="skill-tag">KVM/QEMU</span>
+  <span class="skill-tag">Linux</span>
+  <span class="skill-tag">Real-Time Systems</span>
+  <span class="skill-tag">Simulation Engineering</span>
   <span class="skill-tag">AI/LLM Integration</span>
-  <span class="skill-tag">RAG</span>
-  <span class="skill-tag">MCP</span>
+  <span class="skill-tag">Automation</span>
+  <span class="skill-tag">Networking</span>
+  <span class="skill-tag">Docker</span>
+  <span class="skill-tag">KVM/QEMU</span>
+  <span class="skill-tag">Nix</span>
+  <span class="skill-tag">SQL</span>
 </div>
 </section>