Saronic
Classified Network Engineer
Austin, TX · On-site · Full-time · Posted Oct 27, 2026
- Experience
- 5+ years enterprise or mission network engineering; 3+ years in classified environments preferred.
- Visa sponsorship
- The qualifications require U.S. citizenship and active TS with SCI eligibility. For U.S.-based roles, the posting states the work requires U.S. Person status for access to export-controlled information or items; the posting defines this to include U.S. citizens, legal permanent residents, and certain protected classes of asylees and refugees.
About the job
Designs, operates, and sustains classified network and cryptographic infrastructure, integrating payloads onto company platforms and producing technical evidence for facility and product ATOs.
What you'll do
- Design and operate classified LAN/WAN infrastructure, including segmentation, routing, firewalls, TACLANE devices, and approved CDS.
- Integrate GFI/GFE payloads onto company platforms and support network bring-up, testing, troubleshooting, and restoration to accredited baselines.
- Produce as-builts, configuration baselines, STIG and scanning evidence, inventories, and change records for accreditation and inspections.
What they ask for
- U.S. citizen with active TS clearance and SCI eligibility.
- 5+ years of enterprise or mission network engineering; hands-on TACLANE (KG-175 / KG-250 family) configuration and operations.
- Strong OSI, IPv4/IPv6, routing/switching, firewall, and VPN fundamentals; STIG application on network gear and working familiarity with RMF evidence needs.
- DoD 8140 IAT II (Security+ CE or higher); CCNA or equivalent experience.
Nice to have
- 3+ years in classified environments; JWICS/SIPR circuit experience or CANES, ADNS, or Navy networks.
- Palo Alto and Cisco, ISE, DNA Center or equivalent, CDS implementation, CSfC, secure voice/SVTC, or platform integration experience.
Tools
Cisco, Juniper, Palo Alto, TACLANE, KG-175, KG-250, ISE, DNA Center
Model-written summary · the original posting is authoritative