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4 cryptography jobs at 3 companies in Miami, FL

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Cryptography and Systems Researcher
Miami, Florida, United States
OnsiteFull Time
Char Network
Char Network: A small, collaborative Bitcoin research and development team focused on cryptographic protocols and distributed systems.
Deep cryptography expertise, distributed systems knowledge, and strong systems programming skills in Rust or C++.
Rust, C++
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Protocol Core Engineer
Miami, Florida, United States
OnsiteFull Time
Char Network
Char Network: A cryptocurrency research and development focused on Bitcoin layer two and protocol research.
Strong systems programming in C++, cryptography, concurrency, networking, and storage; experience with Bitcoin or crypto; able to move between research and production code.
C++, Rust, Bitcoin, P2P networking, BLS signatures, Zero-knowledge proofs, Purify, Cryptography, Hash functions
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Network Administrator – Level 2
Reston or Washington or Phoenix or Doral or Memphis or Los Alamitos or Tacoma or Norfolk
$75k-$158k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
TS/SCI with poly; IAT II; Cisco/Juniper knowledge; routing protocols (BGP, OSPF, VRF, MPLS, 802.1x); KG-175 TACLANES; Cisco ISE.
Cisco IOS, Juniper devices, BGP, OSPF, VRF, MPLS, 802.1x, Cisco ISE, KG-175 TACLANES, cryptographic devices
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2mo
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Cyber Security Administrator
Miami, Florida, United States
OnsiteFull Time
Ascension Federal Services
Ascension Federal Services: Provides information technology and security services to protect digital assets.
5+ YOE5+ years in cybersecurity or network administration; bachelor's in CS/IT/Cybersecurity; knowledge of firewalls, IDS/IPS, VPNs, SIEM; relevant certifications.
SIEM, firewalls, IDS/IPS, encryption, VPN, antivirus
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