Gigamon Network Engineer

<div class="content-intro"><p>GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation’s top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk.</p></div><p><strong><span style="text-decoration: underline;">Gigamon Network Engineer&nbsp;</span></strong></p> <p><strong><span style="text-decoration: underline;">An active Top Secret / SCI clearance with the willingness to take and pass a polygraph exam is required for consideration for hire for this role. Work is to be performed 100% onsite with our Government Customer</span></strong></p> <p><span style="text-decoration: underline;">Locations available: JBAB (Bolling AFB), DC; Maryland Square, MD; Reston, VA; Quantico, VA</span></p> <p><strong><span style="text-decoration: underline;">What You’ll Get To Do:</span></strong></p> <p>In this role the Gigamon Engineer is responsible for deploying, operating, and sustaining the Gigamon Deep Observability Pipeline across DIA-managed enclaves and mission networks, enabling full packet-level visibility to support intelligence community (IC) cybersecurity operations.&nbsp;</p> <p>This position operates within a classified IC environment and requires close coordination with DIA cybersecurity, network operations, and mission partners. The engineer will support threat detection, anomaly analysis, and sensor grid expansion across high-priority intelligence networks, directly contributing to DIA's ability to identify and respond to advanced persistent threats (APTs) and insider threats targeting national security systems.</p> <p>With mentoring, challenging hands-on problem-solving, and opportunities to learn new tools and skills, we focus on growing as a team to make the best solutions for our customers.</p> <p><span style="text-decoration: underline;"><strong>Roles &amp; Responsibilities</strong></span></p> <ul> <li>Deploy, configure, and sustain GigaVUE HC-3, T-10, and HD-Series packet brokers; design TAP/SPAN architectures for full traffic visibility across classified and unclassified DIA network segments</li> <li>Administer GigaVUE Fabric Manager (GFM) for policy management, traffic mapping, and tool load balancing; configure GigaSMART features including deduplication, slicing, masking, and application filtering</li> <li>Integrate Gigamon outputs with DIA-operated SIEM, IDS/IPS, and full-packet