Blue Sky Innovators ยท 2 months ago
Senior Network Engineer, TS/SCI
Blue Sky Innovators is seeking a highly skilled Senior Network Engineer with expertise in Cisco, Dell, and Palo Alto technologies. The role involves designing, implementing, and maintaining robust enterprise and campus network infrastructures while providing expert-level support and mentoring junior engineers.
AerospaceElectronics
Responsibilities
Design, configure, and maintain enterprise network infrastructure including routers, switches, and firewalls
Implement and manage VLANs, site-to-site VPNs, and end-to-end encryption solutions
Provide expert-level support for Cisco, Dell, and Palo Alto network devices
Collaborate with IT leadership to plan and execute network upgrades and expansions
Mentor and support junior network engineers, fostering a collaborative and growth-oriented team environment
Troubleshoot complex network issues and provide timely resolutions
Bridge on-premise infrastructure with cloud environments (e.g., AWS, Azure, or GCP)
Ensure network security, performance, and reliability across all layers of the enterprise
Qualification
Required
5+ years of hands-on experience in enterprise network engineering
Strong expertise in Cisco, Dell Networking, and Palo Alto firewalls
Proven experience with VLAN configuration and management
Proven experience with site-to-site VPNs and encryption protocols
Proven experience with routing protocols (OSPF, BGP, EIGRP)
Proven experience with Layer 2/3 switching
Experience integrating on-premise networks with cloud infrastructure
Ability to work independently and manage multiple priorities
Excellent communication and documentation skills
Experience mentoring or leading junior engineers
TS/SCI Clearance
Preferred
Relevant certifications (e.g., CCNP, PCNSE, Dell Networking certifications)
Experience with network automation and scripting (Python, Ansible, etc.)
Familiarity with SD-WAN and Zero Trust architectures