Network Security Analyst jobs

Norfolk, Virginia

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Today

Leidos is seeking an Information System Security Engineer (ISSE) to support cybersecurity authorization related efforts for SMIT. SMIT is the largest IT services program for the Navy. Under the Service Management, Integration, and Transport (SMIT) program, the Leidos team will deliver the core backbone of the Navy's enterprise network (NMCI), including cybersecurity services, network operations, service desk, and data transport. Ultimately, the Leidos team will support the Navy in unifying its s

Full-time

USD 87,100.00 - 157,450.00 per year

Sr Staff Engineer, Security Architect

Austin, Texas

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Today

At Dover Fueling Solutions (DFS), A Dover Company, we are taking fueling and convenience retail to the next level. We are passionate about cultivating excellence in everything we do, but what really fuels us is our people. They're the heart of our company. As an employee, our promise to you is that you'll work on new and innovative products and solutions, be mentored by managers and teammates who are collaborative, caring, and act with integrity, and can grow in ways that are meaningful to you.

Full-time

Senior Security Engineer - Cyber Hunting & Incident Response

Atlanta, Georgia

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Today

The position is described below. If you want to apply, click the Apply Now button at the top or bottom of this page. After you click Apply Now and complete your application, you'll be invited to create a profile, which will let you see your application status and any communications. If you already have a profile with us, you can log in to check status. Need Help? If you have a disability and need assistance with the application, you can request a reasonable accommodation. Send an email to Acce

Full-time

Security Software Engineer (Starshield)

Washington, District of Columbia

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PRODUCT SECURITY ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshie

Full-time

USD 130,000.00 - 160,000.00 per year

Security Software Engineer (Starshield)

Hawthorne, California

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Today

Full-time

USD 130,000.00 - 160,000.00 per year

Senior Security Engineer

San Jose, California

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Today

About the Role Muon seeks a Senior Security Engineer to join our Security Engineering & IT team. The ideal candidate brings deep expertise across multiple security domains and can operate independently to protect Muon's infrastructure, data, and people. You will own and advance our security posture across endpoints, networks, cloud environments, and identity systems while contributing to compliance efforts including NIST 800-171 and ITAR/EAR requirements. This position is hybrid and requires w

Full-time

USD 184,000.00 - 208,000.00 per year

Advanced Security Engineer

Illinois

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Today

Posting Type Hybrid Job Overview As an Advanced Cyber Security Engineer, you will ensure the security of Relativity's network and infrastructure. In this role, the main responsibilities will be to investigate and analyze emerging threats against our assets, identities, and clients. You will also provide actionable remediation guidance to end users and collaborate with highly skilled cyber experts to anticipate and mitigate evolving threats using world-class toolsets and next generation capabil

Full-time

USD 104,000.00 - 156,000.00 per year

Senior Staff Information Security Engineer

Remote

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Today

We are seeking a Senior Staff Information Security Engineer to help shape and advance security across our hybrid technology estate. Our environment spans AWS and on-premises infrastructure hosted in colocation facilities. You will provide senior technical leadership across both environments, defining secure architecture patterns, building scalable controls, and partnering with Engineering, Product, SRE, and Infrastructure teams to reduce risk without creating unnecessary barriers to delivery.

Full-time

USD 145,000.00 - 165,000.00 per year

Senior Associate Security Engineer - Global IT Group

Farmington, New Mexico

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Today

Take the next step in your career with us. Allied World is an ideal place for talented professionals who are driven by a belief in the value of collaboration and the power of knowledge. We believe that when our great people work together and support one another, our clients receive the best solutions. We embrace unique perspectives and empower each person to grow through professional development, career training and mentoring programs. Our people are our most important asset, and we are very

Full-time

USD 90,000.00 - 100,000.00 per year

New Graduate Engineer, Software Security - '26/'27 (Starlink)

Redmond, Washington

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. NEW GRADUATE ENGINEER, SOFTWARE SECURITY - '26/'27 (STARLINK) At SpaceX we're leveraging our experience in building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system. Starl

Full-time

USD 130,000.00 - 165,000.00 per year

Cybersecurity Analyst

Newport, Rhode Island

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Today

Job Title Cybersecurity Analyst Location Newport, RI 02840 US (Primary) Job Type / Status Full-Time Education Bachelor's Degree Clearance Level Required Secret Job Description MRC has an immediate opening for an Information Assurance Analyst supporting NUWC Division Newport. This position will provide Cybersecurity consulting support to ensure requirements are met for the U.S. Navy and DOD Cyber security programs including but not limited to risk management, certification and accredi

Full-time

Information Systems Security Engineer

Linthicum Heights, Maryland

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Today

Leidos is currently seeking an Information Systems Security Engineer to support our customer onsite. The ISSE shall perform, or review, technical security assessments of computing environments to identify points of vulnerability, non-compliance with established IA standards and regulations and recommended mitigation strategies. This includes: Validates and verifies system security requirements definitions and analysis and establishes system security designDesigns, develops, implements and/or in

Full-time

USD 107,900.00 - 195,050.00 per year

Product Security Engineer

San Diego, California

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Today

Job Description Discover a career with real meaning. One that offers the opportunity to showcase your talents, achieve measurable success, and gain immense satisfaction by enabling healthier lives everywhere, every day. Our DevSecOps Engineering Center of Excellence (R&D) department is looking for a Security Engineer experienced in medical device or instrumentation security and systems to join our team, pivotal in building and enhancing security in our products and services! As a Product Secur

Full-time

USD 109,900.00 - 171,800.00 per year

Information Systems Security Officer (ISSO) III

San Antonio, Texas

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Information Security, Information Security Management, Information System Security Certifications: Cisco Certified Network Associate (CCNA) Security - Cisco - Cisco, GICSP: Global Industrial Cyber Security Professional - Global Information

Full-time

USD 97,968.00 - 127,880.00 per year

Senior Information Systems Security Engineer - TS/SCI CI Poly

Chantilly, Virginia

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Today

Senior Information Systems Security Engineer (ISSE) TS/SCI CI Poly Department: Government Customer- Chantilly Location: Chantilly, VA Senior ISSE Position Description: The Senior Information Systems Security Engineer provides support to the customer in the area of Cyber Security. Daily Tasks include, but are not limited to: Provides analytical and technical security recommendations to the customer Lead for the identification of projects' security requirements Participates in network design

Full-time

Security Engineer

Sarasota, Florida

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Today

Company Overview: TENEX is an AI-native, automation-first, built-for-scale Managed Detection and Response (MDR) provider. We are a force multiplier for defenders, helping organizations enhance their cybersecurity posture through advanced threat detection, rapid response, and continuous protection. Our team is composed of industry experts with deep experience in cybersecurity, automation and AI-driven solutions. Backed by leading investors, we are rapidly growing and seeking top talent to join o

Full-time

Senior Cloud Security Engineer

Irvine, California

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Today

About Us: Headquartered in the United States, TP-Link Systems Inc. is a global provider of reliable networking devices and smart home products, consistently ranked as the world's top provider of Wi-Fi devices. The company is committed to delivering innovative products that enhance people's lives through faster, more reliable connectivity. With a commitment to excellence, TP-Link Systems serves customers in over 170 countries and continues to grow its global footprint. We believe technology chan

Full-time

USD 150,000.00 - 180,000.00 per year

Security Systems Engineer

Greenville, South Carolina

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Today

About Courser Courser accelerates the growth of IT service provider companies. We forge dynamic partnerships, leveraging our values of Teamwork, Service, Growth-Mindedness, Trust, and Innovation to deliver impactful solutions and phenomenal customer experiences. If you thrive in a fast-paced IT environment, join our rapidly expanding team and contribute to our ongoing success. Security Systems Engineer We are seeking a proactive Security Systems Engineer to serve as a technical lead for Course

Full-time

Senior Cybersecurity Analyst

Kirtland Air Force Base, New Mexico

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Minimum Clearance Required TS/SCI Responsibilities I2X Technologies is a reputable technology services company to the Federal Government. Whether the focus is on space exploration, national security, cyber security, or cutting-edge engineering applications, I2X is ready to offer you the chance to make a real-world impact in your field and for your country. We provide long-term growth and development. Headquartered in Colorado, I2X is engaged in programs across the country and in more than 20

Full-time

USD 108,000.00 - 118,000.00 per year

Vendor Security Management

California

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Today

Role: Vendor Security Contractor Experience Required: 10+ Years Location: Austin, TX ( Onsite ) Experience: 8 10 years overall in Vendor Security Management Supporting our IRQ (Information Risk Questionnaire) process and secure vendor connectivity across Public BZ and 3rd Party BZ environments. Partners across Product, Engineering, Procurement, Legal, and Business teams with proven communication skills. Core Responsibilities: Cross-functional vendor onboarding & secure network access

Third Party