Description
Transform technology into opportunity as a Network Engineer Senior (Security) at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your career.
As a Network Engineer Senior (Security), the work you’ll do at GDIT will be impactful to the mission of US Army Intelligence and Security Command (INSCOM). You will play a crucial role in supporting the INSCOM mission.
Responsibilities:
- Install, configure, and maintain customer network infrastructure and security stack as part of a global enterprise.
- Troubleshoot networking and security protocols/technologies, including switching, routing, and security (e.g., Layer 4-7, firewall, Site-to-Site VPN, DMVPN, etc) to resolve problems on the customer information system.
- Analyze, plan, and implement access control lists (ACL), firewall policies, and other logical security controls in a multi-vendor security stack.
- Provide expert-level (Tier 3) network security engineering support for INSCOM activities in the National Capital Area.
- Collaborate with teams of various technical discipline to solve enterprise IT problems from a holistic perspective.
- Configure load balancing and authentication policies on F5 BIG-IP to support web application hosting.
Requirements:
- Bachelor's Degree with 12 years of experience or Master's Degree with 10 years of experience
- Excellent attention to detail
- Excellent communications skills and ability to interact with both clients and teammates
- Experience with configuring, integrating, and troubleshooting security appliances in a multi-vendor federal enterprise environment
- Experience with the behavior of routing protocols in Next Generation Firewalls
- Experience with Network Automation tools, scripting languages, or Infrastructure as Code tools (e.g. NetBrain, Python, PowerShell, APIs, Terraform, Ansible)
- Intermediate knowledge of F5 BIG-IP deployment and configuration with Local Traffic Manager and Application Security Manager
- Hardening network devices in accordance with STIGS/NIST and industry best practices
- Experience with packet analysis tools such as TCPDump and Wireshark
- Experience working in a large SDLC environment
- TS/SCI security clearance
- DoD 8570/8140 Computing Environment (CE) Certification as determined by the Program Manager is required prior to support on contract
- Required Security Environment Certification: Cisco Certified Network Professional – Security, Cisco Certified Network Professional – Enterprise, Palo Alto Networks Certified Network Security Engineer
Benefits:
- Growth: AI-powered career tool that identifies career steps and learning opportunities
- Support: An internal mobility team focused on helping you achieve your career goals
- Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
- Community: Award-winning culture of innovation and a military-friendly workplace