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55 senior security engineer jobs at 28 companies in Paradise, NV

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Senior Security Engineer
Las Vegas, Nevada, United States
OnsiteFull Time
Tensorwave
Tensorwave: High-performance cloud infrastructure for large-scale AI workloads.
Deep HPC GPU security experience; Go/Python/Rust coding; IaC (Terraform/Pulumi/Ansible); Kubernetes; hardware roots of trust (TPM 2.0, Secure Boot); OpenBMC/coreboot; Zero-Trust architectures; SOC2/ISO27001 automation; startup/security consulting background; architecture & coding mindset.
Go, Python, Rust, Terraform, Pulumi, Ansible, Kubernetes, OpenBMC, coreboot, TPM 2.0, Secure Boot, InfiniBand, RoCE
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2w
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Sr Application Security Engineer - Cyber Security
Las Vegas, Nevada, United States
HybridFull Time
Las Vegas Sands
Las Vegas SandsNYSE: LVS: Operates integrated resorts featuring casinos, hotels, and convention centers.
5+ YOE5+ years cyber security/IT experience, bachelor’s in computer science or related, experience with secure SDLC, AppSec tools (SAST/DAST/SCA), CI/CD and cloud/container security; strong communication and problem-solving.
SAST, DAST, SCA, CI/CD, Kubernetes
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3d
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Senior Infrastructure and Security Engineer
Phoenix or Las Vegas
$110k-$140k/yr HybridFull Time
HKA
HKA: Global consultancy providing dispute resolution and risk mitigation services.
7+ YOERequires U.S. citizenship, 7+ years of infrastructure engineering, 5+ years of Microsoft cloud cybersecurity, Azure expertise, Zero Trust, identity management, incident response, and PowerShell or Azure CLI.
Microsoft Azure, Microsoft Entra ID, Microsoft Defender, Microsoft Sentinel, Microsoft Purview, Microsoft Intune, Azure Monitor, Log Analytics, PowerShell, Azure CLI, Microsoft Defender XDR, Zero Trust, ISO 27001, NIST CSF, NIST 800-171, CMMC, HIPAA, Cyber Essentials
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3mo
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Information Systems Security Engineer
Phoenix or Denver or Las Vegas
$104k-$154k/yr OnsiteFull Time
Womble Bond Dickinson
Womble Bond Dickinson: Transatlantic law firm providing comprehensive legal services to businesses.
8+ YOEISSE with CISSP/CCSP/GSEC, Associate's degree, 8+ years IT security experience; willing to travel; located in Phoenix, Denver, or Las Vegas.
Cloud Services, Artificial Intelligence, Network protections, Data classification and protection, Endpoint protection, Vulnerability scanning, Identity and Access Management, Security frameworks, Encryption Management
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3mo
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Software Engineer, Senior
Nellis AFB, Nevada, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
6+ YOE6+ years designing and delivering mission-critical software systems; architecture; DevSecOps; AI/ML integration; security clearance; Bachelor's degree.
Git, CI/CD, Containerization, Orchestration, AI/ML, Automation
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Senior Network Engineer
Indian Springs, Nevada, United States
$135k-$155k/yr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Global provider of engineering, technical, and mission support services.
5+ YOERequires 5–10 years of network administration, at least 5 years as a network engineer, Security+ or CCNP, active TS/SCI clearance, U.S. citizenship, and network protocol expertise.
BGP, EIGRP, OSPF, DMVPN, IPsec, Cisco ISE, SolarWinds, SNMP, High Assurance IP Encryptor (HAIPE)
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1mo
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Network Engineer
North Las Vegas, Nevada, United States
OnsiteFull Time
JT4
JT4NYSE: AMTM: Provides engineering and technical support for military test ranges.
4+ YOEDesign, implement, test, and maintain complex WAN/LAN networks; experience with L2/L3, IP/MPLS, firewalls, multicast, VPNs; BS/MS/PhD in engineering with relevant experience; obtain CompTIA Security+ and government clearance.
Juniper, Cisco, Nokia, IP/MPLS, LAN, WAN, VPN, multicast, firewall
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Senior Network Engineer
Indian Springs, Nevada, United States
$135k-$155k/yr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.
5+ YOE5+ years network administration with minimum 5 years as an engineer; Security+ or CCNP required; active TS/SCI clearance and U.S. citizenship; deep knowledge of BGP, EIGRP, OSPF, DMVPN, IPsec, Cisco ISE, SolarWinds, SNMP; ability to lift ~30 lbs and support 24/7 operations.
BGP, EIGRP, OSPF, DMVPN, IPsec, SolarWinds, SNMP, Cisco ISE, High Assurance IP Encryptor (HAIPE)
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3d
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Hardware Engineer - Tonopah
Las Vegas or Tonopah or North America
$75k-$85k/yr FieldFull Time
Arcata Associates
Arcata Associates: Provides engineering, operations, and technical support for aerospace and defense missions.
5+ YOEBachelor's degree in electrical engineering or equivalent field experience, 5+ years related radar/EW systems experience, valid Nevada driver's license, ability to obtain clearance and CompTIA Security+ certification.
Command and Control (C2), maintenance management system
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Edge Systems Network Engineer
Las Vegas, Nevada, United States
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
8+ YOEBachelor's in CS/Engineering and 8+ years network engineering experience (or 12+ without degree), Secret clearance eligible, CCNP and DoD 8570 IAT II Security+ CE required; experience with SD-WAN, DDIL/tactical, and encryption.
SD-WAN, Ansible, Python, NetDevOps, Multi-access Edge Computing (MEC), 5G, SATCOM, mTLS, Multi-protocol Label Switching, Virtual Routing and Forwarding
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Software / Network Engineer - Linux Expertise
Indian Springs or Las Vegas
OnsiteFull Time
Modern Technology Solutions
Modern Technology Solutions: A technology that provides software engineering and test and evaluation support for government and defense customers.
5+ YOE5+ years software engineering and Linux administration experience, CompTIA Security+ required, proficiency with Linux, scripting (Bash, Python), containers, and security tools; U.S. citizenship and ability to obtain TS/SCI/SAP required.
Linux, Windows Server, Red Hat, CentOS, Ubuntu, ACAS, ClamAV, Ansible, Bash, Python, Docker, Podman, VMware, KVM, Puppet, Chef, DIS, GRID, JSE, LINK-16
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4w
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Senior Network & Systems Engineer
Las Vegas, Nevada, United States
OnsiteFull Time
Athletics
Athletics: Major League Baseball franchise providing professional sports entertainment.
7+ YOEBachelor's or equivalent,7+ years enterprise network/systems engineering,experience with Cisco/virtualization/cloud,security and scripting skills,ability to lift 50 lbs and work event schedules.
Cisco, Aruba, Juniper, Palo Alto, Fortinet, VMware, Hyper-V, Windows Server, Linux, Microsoft Azure, AWS, PowerShell, Python, Active Directory, Azure Active Directory, DNS, DHCP, Group Policy
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1d
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Senior Network Engineer
Las Vegas, Nevada, United States
OnsiteFull Time
Copart
CopartNASDAQ: CPRT: Provides global online vehicle auction and remarketing services.
7+ YOERequires 7+ years of networking experience, enterprise L2/L3 infrastructure expertise, Cisco platforms, routing and switching, network security, troubleshooting, project leadership, and on-call availability. CCNP/CCIE is highly desirable.
Cisco Catalyst, Cisco Nexus, Fortinet, Cisco Firepower, Cisco ASA, Palo Alto, OSPF, BGP, EIGRP, VRF, VLANs, STP, LACP, EtherChannel, VPC, Switch Stacking, ACLs, NAT, VPNs, TACACS+, Cisco ISE, Linux, Unix, Python, Ansible, APIs, A10 load balancers, ITIL
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1mo
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Software / Network Engineer - Linux Expertise
Nellis Air Force Base, Nevada, United States
OnsiteFull Time
Modern Technology Solutions, Inc.
Modern Technology Solutions, Inc.: Provides engineering, technology, and cybersecurity services for national security.
5+ YOE5+ years software/linux engineering experience, strong scripting (Bash, Python), Linux system administration, CompTIA Security+, ability to obtain TS/SCI, experience with virtualization and configuration management.
Linux OS, Red Hat, CentOS, Ubuntu, Windows Server, ACAS, ClamAV, Ansible, Bash, Python, Docker, Podman, VMware, KVM, Puppet, Chef, DIS, GRID, JSE, LINK-16, SAP
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5d
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Senior .NET Developer
Wausau or Lafayette or Belton or Knoxville or Mobile or Troy or Lebanon or Henderson
$81k-$141k/yr HybridFull Time
CGI
CGINYSE: GIB: Provides information technology and business consulting services.
5+ YOERequires 5+ years developing enterprise web applications with .NET, C#, and ASP.NET; SQL databases, architecture, security, APIs, version control, and collaboration tools. Associate degree or equivalent experience required.
.NET, C#, ASP.NET, Software Development Life Cycle (SDLC), TFS, Azure DevOps Server, JIRA, Confluence, Microsoft SQL Server, T-SQL, MySQL, MVC, MVVM, Domain-Driven Design (DDD), Test-Driven Development (TDD), CI/CD, jQuery, CSS, HTML5, Claude Code, GitHub Copilot, ChatGPT Codex, AWS, Google Cloud Platform (GCP), Microsoft Azure, Model Context Protocol (MCP), Docker, Docker Compose, Kubernetes, Oracle 11g/12c, Windows Workflow Foundation (WF), Tableau, Salesforce, Microsoft Dynamics, WCAG 2.1 Level AA
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2w
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Network Engineer – MQ-9 Enterprise C-NOC
Indian Springs, Nevada, United States
$110k-$140k/yr OnsiteFull Time
Tenax Technologies
Tenax Technologies: A technology providing enterprise network engineering and operational support for mission-critical defense environments.
5+ YOEActive TS/SCI clearance, Security+ CE, 5+ years network engineering experience, strong Cisco routing/switching and OSPF/BGP/EIGRP skills, multicast and SATCOM experience, RMF/ATO and STIG familiarity.
Cisco, OSPF, BGP, EIGRP, Multicast, SATCOM, HAIPE, TACLANE, Juniper CTP, Palo Alto, STIG, RMF, ATO
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Senior Systems Engineer - Global Financials
Las Vegas, Nevada, United States
OnsiteFull Time
VAST Data
VAST Data: Enterprise AI infrastructure and unified data platform.
5+ YOE5+ years supporting sales of enterprise storage to large IT organizations; strong presentation, communication, and technical knowledge of virtualization, networking, security, and unstructured data applications.
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Director Cloud Security Architecture & Engineering
Linthicum or Phoenix or Las Vegas or Tampa or Denver or Cicero
$175k-$200k/yr OnsiteFull Time
Breakthru Beverage Group
Breakthru Beverage Group: Distributes alcoholic and non-alcoholic beverages to North American businesses.
12+ YOE12+ years IT security experience with 5+ years focused on AWS; required AWS and CISSP certifications; expertise in cloud security tools, IaC, Python, Splunk, Snowflake, and leadership of security teams.
AWS, Azure, Zscaler, Splunk, BeyondTrust, Microsoft Entra ID, SAP IAS, Snowflake, S/4HANA, Python, Terraform, SIEM
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Principal Engineer, DevSecOps
Las Vegas, Nevada, United States
$153k-$195k/yr OnsiteFull Time
Allegiant Air
Allegiant AirNASDAQ: ALGT: Low-cost airline providing scheduled flights to leisure destinations.
8+ YOEEight years in information security; production experience across application security, pipeline engineering, cloud infrastructure, and IaC governance; strong GitHub Advanced Security and CNAPP experience; leadership of small teams.
GitHub Actions, GitHub Advanced Security, CodeQL, Secret scanning, Dependabot, Checkov, Terraform, Terraform IaC, Palo Alto Prisma Cloud/Cortex CNAPP, CSINSEG SIEM/SOAR, Cortex XSOAR, CloudFormation, AWS Control Tower, IAM, VPC, Transit Gateway, ABAC
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2mo
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Director Application Security Engineering
Las Vegas, Nevada, United States
RemoteFull Time
Caesars Entertainment
Caesars EntertainmentNASDAQ: CZR: Operates casinos, hotels, and digital sports betting platforms globally.
10+ YOE5+ Mgmt10+ years in cybersecurity with application security focus, 5+ years leadership, deep knowledge of OWASP Top 10, SAST/DAST/SCA/IAST, CI/CD integration, secure coding, Python/Bash, Terraform/CloudFormation, cloud (AWS/Azure/GCP); relevant certs preferred.
OWASP Top 10, SAST, DAST, SCA, IAST, Jenkins, GitLab CI, Azure DevOps, Python, Bash, Terraform, CloudFormation, AWS, Azure, GCP
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