entry level network security engineer Jobs

641 - 660 of 1,880 Jobs

Senior Email Security Engineer (SMTP & Proofpoint Specialist) @ OnsiteJob Title - Senior Email Security Engineer (SMTP & Proofpoint Specialist) @ Onsite

ProCorp Systems Inc.Company Name - ProCorp Systems Inc.

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Charlotte, North Carolina, USA

Contract

Senior Email Security Engineer (SMTP & Proofpoint Specialist) Location: Chandler, AZ; Charlotte, NC; or Dallas, TX (Preference for Charlotte, NC or Chandler, AZ) Employment Type:W2 only Duration: 12 Months+ contractAbout the RoleWe are seeking a highly skilled and dedicated Senior Email Security Engineer to join our Email Security team. This crucial backfill position is integral to a cybersecurity project focused on enhancing our email security infrastructure and supporting critical applicatio

Senior Principal Consultant - Security A&A Engineer (Clearance Required)Job Title - Senior Principal Consultant - Security A&A Engineer (Clearance Required)

Oracle CorporationCompany Name - Oracle Corporation

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Reston, Virginia, USA

Full-time

Job Description Must current hold and have the ability to maintain a TS/SCI with Poly. We are seeking a highly experienced and motivated Information Systems Security Analyst to join a new and exciting task order. The ideal candidate will play a critical role in assisting with driving all assessment & authorization (A&A) efforts for a new data platform. Working along side a team of technical engineers, this role requires both cybersecurity experience and technical saavy. In this role, you will

Security Systems Engineer, Programming & CommissioningJob Title - Security Systems Engineer, Programming & Commissioning

Tesla MotorsCompany Name - Tesla Motors

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Remote or Sparks, Nevada, USA

Full-time

We are seeking a highly skilled Security Systems Engineer to join our team. The successful candidate will be responsible for the programming and commissioning of access control, intrusion detection and video surveillance systems. This role requires strong technical expertise, excellent communication skills, and the ability to work collaboratively with cross-functional teams. Locations: Reno, NV, OR Fremont, CA OR Austin, TX Responsibilities Support the Security Engineering's Southern region i

Principal Software Engineer - MAI Data, Privacy, and Security, Microsoft AI - CopilotJob Title - Principal Software Engineer - MAI Data, Privacy, and Security, Microsoft AI - Copilot

Microsoft CorporationCompany Name - Microsoft Corporation

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New York, New York, USA

Full-time

As Microsoft continues to push the boundaries of AI, we are on the lookout for passionate individuals to work with us on the most interesting and challenging AI questions of our time. Our vision is bold and broad -to build systems that have true artificial intelligenceacross agents, applications, services, and infrastructure. Security Engineering for Copilot is focused on building and securing systems that accelerate this process by making iteasy and safeto incorporate more data and functionali

Principal Software Full-Stack Engineer (Data Security)Job Title - Principal Software Full-Stack Engineer (Data Security)

PaloAlto NetworksCompany Name - PaloAlto Networks

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Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of

Sr Staff Software Engineer (NGFW System Infrastructure and Platform Security)Job Title - Sr Staff Software Engineer (NGFW System Infrastructure and Platform Security)

PaloAlto NetworksCompany Name - PaloAlto Networks

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Santa Clara, California, USA

Full-time

Principal Security EngineerJob Title - Principal Security Engineer

Microsoft CorporationCompany Name - Microsoft Corporation

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New York, New York, USA

Full-time

Microsoft is at the forefront of AI innovation, tackling some of the most complex and significant AI challenges of our time. Our vision is ambitious-to deliver systems with genuine artificial intelligence capabilities across agents, applications, services, and infrastructure. The Security Engineering team within MAI ensures our advancements in AI are secure and trustworthy. We integrate robust security measures directly into our platforms, enabling secure and efficient incorporation of external

Lead Security Engineer - SAAS IntelligenceJob Title - Lead Security Engineer - SAAS Intelligence

JPMorgan Chase & Co.Company Name - JPMorgan Chase & Co.

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Tampa, Florida, USA

Full-time

Job Description Take on a crucial role where you'll be a key part of a high-performing team delivering secure software solutions. Make a real impact as you help shape the future of software security at one of the world's largest and most influential companies. As a Lead Security Engineer at JPMorgan Chase within the Cybersecurity SAAS Intelligence Group, you are an integral part of team that works to deliver software solutions that satisfy pre-defined functional and user requirements with the

Cyber Systems Security Engineer StfJob Title - Cyber Systems Security Engineer Stf

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Herndon, Virginia, USA

Full-time

Job Description By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our em

Principal Engineer - Identity SecurityJob Title - Principal Engineer - Identity Security

T-MobileCompany Name - T-Mobile

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Washington, USA

Full-time

At T-Mobile, we invest in YOU! Our Total Rewards Package ensures that employees get the same big love we give our customers. All team members receive a competitive base salary and compensation package - this is Total Rewards. Employees enjoy multiple wealth-building opportunities through our annual stock grant, employee stock purchase plan, 401(k), and access to free, year-round money coaches. That's how we're UNSTOPPABLE for our employees! Job Overview The Principal Identity Engineer will serv

Senior Security Engineer - XDRJob Title - Senior Security Engineer - XDR

Cisco Systems, Inc.Company Name - Cisco Systems, Inc.

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North Carolina, USA

Full-time

Application window has been extended and expected to close on July 30, 2025. However, the job posting may be removed earlier if the position is filled or if a sufficient number of applications are received Meet the Team Join the dynamic Security and Compliance team for Cisco's XDR solution. Our team is dedicated to securing a large-scale SaaS platform, working closely with developer and operations teams across multiple cloud environments. We focus on all facets of security, ranging from cloud

Software Security Capability Lead EngineerJob Title - Software Security Capability Lead Engineer

Boeing CompanyCompany Name - Boeing Company

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Hazelwood, Missouri, USA

Full-time

Software Security Capability Lead Engineer Company: The Boeing Company At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The Software Security Capability is looking for a Software Security Capability Lead Engineer to drive secure software solutions into a complex hybrid-cloud engineering envi

Senior Systems Security EngineerJob Title - Senior Systems Security Engineer

SAICCompany Name - SAIC

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Alexandria, Virginia, USA

Full-time

Job ID: 2507174 Location: ALEXANDRIA, VA, US Date Posted: 2025-07-01 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is hiring a Senior Systems Security Engineer with an active TS/SCI clearance to participate in Independent Technical Risk Assessments (ITRA) and Program Protection Plan () reviews to

Application Security EngineerJob Title - Application Security Engineer

BOOZ, ALLEN & HAMILTON, INC.Company Name - BOOZ, ALLEN & HAMILTON, INC.

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Fort Meade, Maryland, USA

Full-time

Application Security Engineer The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a cloud computing infrastructure architect, you know how to take advantage of cloud capabilities. On our team of experienced professionals, you'll use cutting-edge enterprise cloud platforms to support your clients as they modernize their IT infrastructure and meet their most challenging missions. We're looking for someone like you to help support national security. Whether m

IT Security Engineer - LeadJob Title - IT Security Engineer - Lead

Navigant ConsultingCompany Name - Navigant Consulting

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Remote or Atlanta, Georgia, USA

Full-time

Job Family: IT Cyber Security Travel Required: Up to 10% Clearance Required: None What You Will Do: Our Security Engineer Lead plays a pivotal role within the Information Security Operations group that is dedicated to supporting Security Operations and Incident Management/Response processes, SIEM engineering, Threat Hunting, Automation, Cyber Architecture, and Threat Intelligence. This position is responsible for enhancing SIEM and tool monitoring, tuning, detection, and alerting across mult

Senior SOC Security EngineerJob Title - Senior SOC Security Engineer

CalendlyCompany Name - Calendly

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Remote

Full-time

About the team & opportunity What's so great about working on Calendly's Security team? We make things possible for our customers through innovation. Calendly is seeking a Senior Security Engineer who will bring curiosity, technical knowledge and desire to up-level people around you. You will report to the Head of Security Operations and will be responsible for many of the key functions around security operations including incident response, enterprise level security and enhancing threat detect

A/V & Security EngineerJob Title - A/V & Security Engineer

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

Job Description We are seeking a highly organized and detail-oriented A/V Security Engineer who is responsible for the operation, configuration, and maintenance of advanced video systems used in secured environments. This role ensures high-quality video signal integrity, optimal display performance, and the reliability of video infrastructure across conferencing, streaming, and surveillance systems. The ideal candidate is technically adept, detail-oriented, and experienced in leading AV operati

Senior Systems Security Engineer (ONSITE)Job Title - Senior Systems Security Engineer (ONSITE)

RTX CorporationCompany Name - RTX Corporation

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Largo, Florida, USA

Full-time

Date Posted: 2025-06-12 Country: United States of America Location: FL410: Largo FL MFG 7887 Bryan Dairy Road , Largo, FL, 33777 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret Raytheon Company, Managed by Collins Aerospace Collins Aerospace, an RTX company, is a leader in technologically advanced and intelli

Senior Security EngineerJob Title - Senior Security Engineer

Request Technology, LLCCompany Name - Request Technology, LLC

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Remote

Full-time

Senior Security Engineer Salary: Open + Bonus + Stock Options Location: Remote *We are unable to provide sponsorship for this role* Qualifications Product security or endpoint-focused consulting, with hands-on testing of Windows-based agents or EDR/AV productsExperience building fuzzers or integrating existing fuzzing frameworks for native codeExperience and capability in building automated test harnesses from the ground upStrong Windows OS internals knowledge, especially user-mode hooking and W

API Security EngineerJob Title - API Security Engineer

PTR GlobalCompany Name - PTR Global

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Plano, Texas, USA

Full-time

Position: API Security Engineer Location: Plano, Texas Duration: 12 Months Contract Job ID: 169002 Job Overview: The Client Technology team is seeking a highly motivated and knowledgeable API Security Engineer to join their security team. In this role, you will be responsible for securing APIs across the organization by identifying vulnerabilities, implementing best practices, and collaborating with development teams to ensure secure design and deployment of APIs. Responsibilities: Design an