network security expert jobs

Network Security Expert / Onsite / Denton TX

Denton, Texas

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Today

A leading manufacturing organization in Denton, TX is looking to bring on an IT Network & Security Expert for a 6-month contract opportunity. This role sits within their infrastructure team and focuses heavily on enterprise networking and security technologies including Cisco, Palo Alto, firewalls, SIEM, IDS/IPS, VPNs, and routing protocols (BGP, OSPF, EIGRP). This is a high-impact role where you'll own both network engineering and cybersecurity initiatives, rather than being siloed into one. Th

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Contract

$65 - $75

Sr. Network Security Engineer: Cumming

Hybrid in Cumming, Georgia

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Today

The Intersect Group is seeking an experienced Senior Network Security Engineer to support and enhance our clients network security architecture and operations. This role will drive security strategy, manage enterprise security technologies, and ensure a resilient, compliant infrastructure. What Youll Do Lead network security architecture, roadmap development, and implementation of security solutions. Own security enhancements across firewalls, IDS/IPS, VPN, and cloud security platforms. Serve as

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Contract

Depends on Experience

Illumio Network Security Engineer

Remote

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30+d ago

Illumio Network Security Engineer DETAILS Location: Remote (ideally in CST / MST time zones) Position Type: 6M Contract Hourly / Salary: to $130W2+ (based on experience level) JOB SUMMARY Vaco is currently seeking an Illumio Network Security Engineer for a 6M Contract opportunity that is remote. The Illumino Network Security Engineer will support a key client in a large-scale migration from OnPrem VMware to Google Cloud VMware Engine (GCVE). The Illumio Network Security Engineer is directly in

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Contract

$150

Network Security Software Engineer

Remote

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Yesterday

A senior-level Network Security Software Engineer responsible for developing and maintaining high-performance network protocol decoding engines optimized for deep packet inspection at speeds exceeding 100 Gbps. The role involves designing features for Linux-based security appliances, collaborating with cybersecurity and AI teams, and ensuring the robustness and reliability of security solutions in real-time environments. The position offers the opportunity to work on cutting-edge packet processi

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Contract, Third Party

Depends on Experience

Systems Security/Network Engineers

Herndon, Virginia

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Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trus

Full-time

Service Consultant, Automation Enablement Security Engineer Expert

Remote or Illinois

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Today

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years, our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Job Description We are seeking a highly skilled engineer with deep expert

Full-time

USD 110,000.00 - 181,025.00 per year

GSW - Architect - Network & Security Markets Services

Remote

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Yesterday

GSW - Architect - Network & Security Markets Services Location: Cambridge, MA (Remote) Duration: 6+ Months Job Description: We are seeking an experienced Network & Security Architect to support our Electricity Market Management Systems (MMS) and associated Grid Software (GSW) platforms. The Architect will design, implement, secure, and optimize network infrastructures that enable stable, scalable, and cybersecure operation of market clearing, bidding, settlement, forecasting, and real-time grido

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Contract

Depends on Experience

NETWORK & SYS SECURITY ENG

Virginia Beach, Virginia

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Today

Responsible for network and security controls design review implementation and troubleshooting of IT security systems including hardware software and appliances. Duties and Responsibilities: Responsible for overall review and monitoring of the security for IT security enterprise wide. Responds to incidents that may impact enterprise security. Works to identify risk elements, and offers solutions to mitigate that risk. Researches IT security software and hardware solutions, and determines techni

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Full-time

Depends on Experience

Network Security SME (Remote Access & Edge)

Remote

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Today

job summary: We are looking for a Senior Network Security Subject Matter Expert to define and manage our client's remote access strategy. This critical role is responsible for maintaining a secure and resilient VPN environment while leading the transition from legacy F5 systems toward a more modern, tool-agnostic architecture. The successful candidate will act as the primary architect for edge security, ensuring a seamless and secure experience for the client's remote workforce. This position o

Contract

USD75 - USD85

Network Security Architect

Indianapolis, Indiana

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Yesterday

Position: Network Security Architect Work Location: Indianapolis, Indiana Duration: 06 Months Job Details: 11+ years of experience in various security domains including security engineering.Technology Experience Preferred: Java and the J2EE Environment, strong UNIX administration skills, scripting and automation experience, strong understanding of cryptographic algorithms and principles, strong understanding of networking fundamentals, addressing, TCP/IP, protocol and network analysis.Subject m

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Third Party, Contract

Depends on Experience

Network/Systems Security Engineer

No location provided

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Today

GovCIO is currently hiring for a System/Network Security Engineer for our NIH-CIT proposal. This position will be located in Bethesda, MD and is a remote/hybrid position. Responsibilities Coordinate with the Section Manager and Team Lead to support the network availability and integrity with confidentiality and security Communicate, investigate, triage, monitor, and respond to security incidents, events, alerts, and issues according to standard operating procedures and in collaboration with NS

Full-time

USD 103,000.00 - 103,000.00 per year

Network Security with Aruba

Dallas, Texas

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4d ago

Hi, Hope you are doing great! Please find the below Job description Role: Network Security with Aruba Location: Dallas, TX (Onsite) Contract on C2C/ W2 Technical & Functional Skills Strong knowledge of RADITACACS+, 802.1X, authentication protocols, device profiling, and guest access. Experience with ClearPass cluster design, scalability, and integration with SIEM/SOC tools. Experience integrating ClearPass with AD, Azure AD, PKI, and MDM/UEM platforms (Intune, AirWatch, etc.) Strong troublesh

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Contract

Depends on Experience

Network Security L3

Dallas, Texas

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Today

HMG America LLC is the best Business Solutions focused Information Technology Company with IT consulting and services, software and web development, staff augmentation and other professional services. One of our direct clients is looking for Network Security L3 inDallas, TX. Below is the detailed job description. Role: Network Security L3 Location: - Dallas, TX Job Description: Responsibilities: Manage day-to-day Operations according to customer environment Organizational Functions: Develo

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Contract, Third Party

$DOE

Network Security Engineer- Palo Alto/Citrix

Denton, Texas

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2d ago

We are seeking an experienced IT Network & Security Expert to design, implement, secure, and maintain our enterprise network infrastructure. The ideal candidate has deep technical expertise in network architecture, firewalls, security controls, incident response. You will play a key role in ensuring our systems remain reliable, scalable, and protected against evolving cyber threats. Key Responsibilities Design, deploy, and manage enterprise LAN, WAN, WLAN, and VPN infrastructures.Configure and m

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Contract

Depends on Experience

Senior Network Security Architect / Engineer

Hybrid in New York, New York

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Today

Job Title: Senior Network Security Architect / Engineer Location: East Street, NY (HYBRID - 3 days a Week Onsite) Duration: 12month Contract Experience: 7-10+ years Role Overview: We are seeking a senior-level Network Security Architect / Engineer to serve as the customer-side technical authority and advocate for enterprise security initiatives built on Palo Alto Networks technologies. This role partners closely with Palo Alto Networks Professional Services, ensuring that all externally delivere

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Contract

$70 - $80

Senior Network Security Architect / Engineer / Remote

Jackson Township, New Jersey

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Today

Job Title: Senior Network Security Architect / Engineer Location : Remote Job Description: We are looking for a Senior Network Security Architect/Engineer to design, implement, and manage secure network infrastructures. The candidate will ensure network security, identify risks, and support the organization in protecting its systems and data. Key Responsibilities: Design and implement network security solutions Monitor and manage network security systems Identify vulnerabilities and mitig

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Third Party, Contract

Depends on Experience

Senior Program Protection & Technology Security Foreign Disclosure Subject Matter Expert (P2/TSFD SME)

El Segundo, California

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4d ago

{"description": " Position Overview This is a unique opportunity to support a high-priority mission within the United States Space Force Space Systems Command's International Affairs Office (USSF SSC/IA) , providing senior-level program protection expertise. The role supports an initial six-month effort , with the potential for extension or continued work depending on program needs and performance . System High Corporation delivers the most advanced protection and secrecy solutions to secure and

Full-time

USD 180,000.00 - 230,000.00 per year

Information Systems Security Engineer (Subject Matter Expert)

Sterling, Virginia

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Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

Network Security Engineer

Huntington Beach, California

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Today

We are hiring a Network Security Engineer to start immediately for a leading manufacturing company in Huntington Beach, CA. This is a Direct Hire position, around 100k to 120k/year + potential bonus, but base salary might be flexible depending on the level of relevant experience This is a 100% on site position in Huntington Beach Office We are looking for someone who can do analysis and configuration. strong in both security engineering and network engineering the big focus is on performing l

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Full-time

$100000 - $120000 per annum

Network Security Design Engineer

Remote or Pittsburgh, Pennsylvania

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a Network Security Design Engineer in Pittsburgh, PA. Overview: The Network Security Design Engineer (Intermediate) supports a wide range of infrastructure and security initiatives, including system architecture, issue resolution, and the application of security best practices across the organization. This role partners with management to prioritize work, provide guidance on resolving complex technical challenges, and introduce modern, effec

Contract

$79 - $87 hourly

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network security expert jobs