23 network security jobs at 17 companies in Delaware

1mo
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Network Engineer
Wilmington or Fayetteville or Parlin or Marlborough or North America or Europe or Asia
HybridFull Time
Qnity Electronics
Qnity ElectronicsNYSE: Q: Manufactures materials and solutions for the semiconductor industry.
8+ YOEBachelor's degree and 8+ years enterprise networking experience across projects and operations; expertise in LAN/WLAN/SD-WAN, Cisco/Palo Alto platforms, network security; CCNP/CCNA preferred.
LAN, WLAN, SD-WAN, Palo Alto Prisma SDWAN, CISCO Network Gear, Infoblox, Logic Monitor, Fortinet products & solutions, Palo Alto Prisma VPN & Firewalls, OSPF, BGP, EIGRP, 802.1X, SNMP, NetFlow, Python, Ansible, IaC, Microsoft Teams Voice, SBCs
1w
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Senior Network Engineer
United States or Frederica
RemoteFull Time
Ingersoll Rand
Ingersoll RandNew York Stock Exchange: IR: Manufacturer of industrial air compressors and fluid management systems.
10+ YOE10+ years networking experience, deep routing/switching and security expertise, bachelor’s in CS/IT, CCNP/CCIE or equivalent, experience with Cisco/Juniper/Firewalls, strong troubleshooting and communication skills.
AWS, Azure, Cisco, Juniper, Fortinet, Palo Alto, BGP, OSPF, MPLS, SD-WAN
3d
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Jr. Network Engineer (Onsite- Aberdeen, Maryland)
Aberdeen Proving Ground or Middletown
$90k-$105k/yr HybridFull Time
Fairwinds Technologies
Fairwinds Technologies: Designing and integrating communication systems for defense agencies
2+ YOEBachelor's degree in relevant engineering or computer science,2+ years network design/maintenance experience,CCNA/CompTIA Security+/Network+/VCP,experience with switches, firewalls, IDS,cybersecurity awareness,US citizen,Secret clearance eligible.
Cisco, IDS, SATCOM, SD-WAN, VMware, DHCP, DNS
1mo
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Information Security Architect
Woodbridge or New York City or Atlanta or Boston or Chicago or Dallas or Delaware or Denver or Garden City or Cayman Islands or Greenwich or Houston or Los Angeles or Miami or Naples or Nevada or Palm Beach or San Diego or San Francisco or Seattle or Stuart or Washington
$145k-$185k/yr HybridFull Time
Bessemer Trust
Bessemer Trust: Wealth management and family office services for affluent clients.
8+ YOEBachelor's degree and 8+ years of cybersecurity/security architecture experience. Deep technical expertise across cloud (AWS, Azure), identity, network, endpoint, application, AI, and data security; experience with Zero Trust, DevSecOps, and enterprise security tooling.
AWS, Microsoft Azure, Kubernetes, Infrastructure-as-Code (IaC), CSPM, CWPP, EDR/XDR, SIEM, DLP, CASB, PAM, ZTNA, Zero Trust, CI/CD, DevSecOps, SSO, MFA, RBAC, ABAC, API
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Division 28 Security Technician
New Castle, Delaware, United States
FieldFull Time
Unified Door & Hardware Group
Unified Door & Hardware Group: Distributor and installer of commercial doors, frames, and hardware.
7+ YOE7+ years in electronic security systems; 3+ years hands-on installation/cabling, access control and IP video; knowledge of IP networking, integrated locksets; valid driver’s license; participate in on-call rotation.
CCTV, Access Control, IP Video, Intrusion, Intercom, Software House, Brivo, S2, RS2, Kantech, Keyscan, Salto, ButterflyMX, Axis, Hanwha, EagleEye, Turing, Verkada, Cloudvue, Exacq
2w
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Information Security Co-Op
Wilmington, Delaware, United States
OnsiteInternship
W.R. Berkley Corporation
W.R. Berkley CorporationNYSE: WRB: Specialized commercial lines property and casualty insurance provider.
Undergraduate in IT-related major, basic networking and risk management knowledge, understanding of threat landscape, strong communication, analytical, organizational skills, and interest in information security.
1mo
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Federal Civilian Security Account Executive - Architecture
Herndon or Research Triangle Park or Fulton or Washington or Delaware or New York City or New York or Washington or Canada
$264k-$355k/yr FieldFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
8+ YOE8+ years technology sales experience with 5+ years in cybersecurity; experience selling into state & local government or public sector; proven quota achievement; ability to manage complex multi-stakeholder sales and develop strategic account plans.
SASE, Zero Trust, XDR, MEDDPICC, network security, cloud security, identity security
1w
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Lottery Security/Operations Specialist I
Dover, Delaware, United States
$40k-$60k/yr OnsiteFull Time
State of Delaware
State of Delaware: The executive government branch of the State of Delaware.
0.5+ YOEHigh school diploma or equivalent; six months experience analyzing financial data, computer/electronic data security, troubleshooting hardware/software and networks, researching/analyzing data; valid driver’s license; successful background checks.
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Senior Cloud Data Security Engineer
Rhode Island or Ohio or Texas or Georgia or West Virginia or Maryland or Massachusetts or Minnesota or Michigan or Oregon or New York or Illinois or District of Columbia or Florida or Connecticut or Pennsylvania or New Jersey or Delaware or United States
$102k-$204k/yr RemoteFull Time
CVS Health
CVS HealthNYSE: CVS: Provides retail pharmacy, health insurance, and pharmacy benefit management services.
5+ YOE5+ years building cloud security and DLP solutions across cloud, endpoint, email, and network; experience with Microsoft Purview, Zscaler, Palo Alto; AWS/Azure/GCP experience; Zero Trust/CASB/CSPM knowledge; ability to support off‑hours incidents.
DLP, Microsoft Purview, Zscaler, Palo Alto, AWS, Azure, GCP, Zero Trust, CASB, CNAPP, CSPM, SASE, Conditional Access, Regex, Splunk, Chronicle, Power BI, NIST, CIS, CSA, MITRE ATLAS, MLOps, LLMs, AI/ML
1mo
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IT Infrastructure/Security Engineer
Dover, Delaware, United States
OnsiteFull Time
Dover Federal Credit Union
Dover Federal Credit Union: Member-owned cooperative providing local banking and lending services.
5+ YOE5+ years IT infrastructure experience, enterprise networking and virtual environments, Fortinet and EDR tooling, PowerShell, Microsoft 365/Entra ID and Intune; Bachelor's degree preferred and industry certifications (CCNA, Fortinet NSE, Microsoft) desired.
Arctic Wolf, CrowdStrike, Zscaler, VDI, VMware, Nutanix, Hyper-V, FortiGate, FortiSwitch, FortiManager, FortiNAC, PowerShell, Microsoft 365, Entra ID (Azure AD), Intune, MDM, EDR, Group Policies (GPO), Multi-Factor Authentication (MFA)
1w
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Physical Security Systems Engineer (Access Control, CCTV & Networking)
Dover, Delaware, United States
FieldFull Time
The Cook & Boardman Group
The Cook & Boardman Group: Distributes architectural doors and provides integrated security solutions.
2+ YOE2+ years configuring physical security systems, certifications in multiple VMS and access control platforms, lead technician experience, background check and drug test required.
SQL, Windows Server
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Pre-Sales Systems Engineer (SASE & Security)
Philadelphia or Pennsylvania or Delaware or Maryland or New York or Connecticut or New Jersey or District of Columbia
$146k-$343k/yr RemoteFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides edge-to-cloud IT infrastructure and platform services.
5+ YOE5+ years in pre-sales/systems engineering or cybersecurity; strong network security background; Bachelors preferred; ability to engage technical and executive stakeholders; reside in Mid-Atlantic; ~30% travel.
SASE, SSE, SD-WAN, Zero Trust, Firewall, NAC, cloudNAC, SIEM, SOAR, XDR, OpenTelemetry, AWS, Azure, GCP
1mo
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Pre-Sales Systems Engineer (SASE & Security)
Philadelphia or Delaware or Maryland or New York or Connecticut or New Jersey or District of Columbia or Pennsylvania
$146k-$343k/yr RemoteFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Providing global edge-to-cloud infrastructure and IT solutions for businesses.
5+ YOE5+ years in pre-sales/systems engineering or cybersecurity consulting; strong network security and SASE/SSE/Zero Trust experience; customer-facing presentation and POC skills; ability to engage technical and executive stakeholders; travel ~30%; Mid-Atlantic residence preferred.
SASE, SSE, SD-WAN, Zero Trust, Firewall, NAC, SIEM, SOAR, XDR, OpenTelemetry, AWS, Azure, GCP, cloudNAC
1w
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Instructor
Georgetown or United States
$46/hr HybridTemporary, Part Time
Delaware Technical Community College
Delaware Technical Community College: Provides higher education and vocational training programs.
4+ YOEBachelor's degree in relevant field, four years relevant experience, ability to teach information security/networking/programming, use LMS and instructional technology, and communicate effectively.
LMS, Student Information System
2w
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IT Technical Architect-Cloud & Virtualization
Winston Salem or Alabama or Alaska or Arkansas or Arizona or Delaware or Florida or Georgia or Iowa or Idaho or Indiana or Illinois or Wisconsin or Louisiana or Kansas or Kentucky or Maine or Michigan or Missouri or Mississippi or Montana or North Carolina or North Dakota or Nebraska or New Hampshire or New Mexico or Nevada or Ohio or Oklahoma or Pennsylvania or South Carolina or South Dakota or Tennessee or Texas or Utah or Virginia or West Virginia or Wyoming
$48-$71/hr RemoteFull Time
Advocate Health
Advocate Health: Provides integrated clinical care through a network of hospitals.
5+ YOEExpertise in cloud (AWS/Azure/GCP), virtualization, security, AI, enterprise architecture; bachelor’s degree; ~5 years experience in Microsoft platforms, network communications and project management; cloud certifications preferred.
AWS, Azure, GCP, Microsoft
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Business Process Red Team Operator
Ohio or Columbus or Wilmington or New York or Plano or Jersey City
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years in cybersecurity or resiliency; experience with offensive security, social engineering, penetration testing, business-process assessments; knowledge of networking, OSes, attack methodologies, assessment frameworks (OWASP/NIST); strong communication and report-writing.
OWASP Top Ten, NIST Cybersecurity Framework, Cobalt Strike, Metasploit, Nmap, Nessus, Burp Suite, Ruby, Python, Perl, C, C++, C#, Java, IDS/IPS, DLP, web proxies, firewalls
1mo
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Regional Sales Engineer, Mid-Atlantic
District of Columbia or Delaware or Maryland or Virginia or West Virginia
$180k-$240k/yr RemoteFull Time
AlgoSec
AlgoSec: Provides network security policy management and automation solutions.
5+ YOEBachelor's in CS/EE or technical cert, 5+ years presales engineering experience, enterprise/channel experience, cloud and network security knowledge (AWS/Azure/GCP, NSGs, VPCs), APIs/automation/DevOps experience, strong presentation and customer skills, willing to travel up to 50%.
AWS, Azure, GCP, NSGs, VPCs, Cisco IOS/Nexus, Palo Alto, Fortinet, Juniper, APIs, automation frameworks, DevOps tools
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Senior DevOps Engineer - AWS, Kubernetes, Cloud Infra - Intelligence - Remote
Dallas or Texas or United States or Alaska or Delaware or Rhode Island or Vermont or Wyoming
$151k-$234k/yr RemoteFull Time
Triumph Financial: Provides financial and technology solutions for the transportation industry.
5+ YOE5+ years supporting enterprise IT; strong AWS (EC2, EKS, ECS, S3, RDS, IAM, VPC, CloudWatch, CloudTrail, Route53, KMS, Secrets Manager), Kubernetes, Helm charts, Kafka, Terraform, CI/CD, and Linux experience; strong networking, security, documentation, and collaboration skills.
AWS, EC2, EKS, ECS, S3, RDS, IAM, VPC, CloudWatch, CloudTrail, Route53, KMS, Secrets Manager, Kubernetes, Helm charts, Kafka, Terraform, CI/CD, Linux
3w
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Veterans Transition Program Associate, Cyber Operations Engineer
Wilmington, Delaware, United States
$110k-$138k/yr HybridFull Time, Contract
BlackRock
BlackRockNYSE: BLK: Provides investment management and financial technology services globally.
4+ YOEBachelor's degree, veteran with 2+ years active uniformed service; preferred 4+ years SOC or security operations experience. Knowledge of SIEM, incident response, networking, malware, Windows/Unix, firewall/proxy tech. Preferred certifications: CISSP, CISM, CEH, CCNA, GIAC/GCHI. Strong communication and attention to detail.
Aladdin, SIEM, ServiceNow, Splunk, IDS, IPS, WAF, DLP