network security administrator Jobs

801 - 820 of 2,154 Jobs

Security Project ManagerJob Title - Security Project Manager

Gainwell Technologies LLCCompany Name - Gainwell Technologies LLC

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Austin, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have

Security Project ManagerJob Title - Security Project Manager

Gainwell Technologies LLCCompany Name - Gainwell Technologies LLC

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Dallas, Texas, USA

Full-time

Lead Cloud Security Threat ModelerJob Title - Lead Cloud Security Threat Modeler

CitiCompany Name - Citi

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Remote or Irving, Texas, USA

Full-time

Overview of the Company: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that

Sr Cloud Security ArchitectJob Title - Sr Cloud Security Architect

LenovoCompany Name - Lenovo

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Morrisville, North Carolina, USA

Full-time

General Information Req # WD00071558 Career area: Cloud Computing Country/Region: United States of America State: North Carolina City: Morrisville Date: Thursday, July 17, 2025 Working time: Full-time Additional Locations: * United States of America - North Carolina - Morrisville Why Work at Lenovo We are Lenovo. We do what we say. We own what we do. We WOW our customers. Lenovo is a US$57 billion revenue global technology powerhouse, ranked #248 in the Fortune Global 500, and servin

Sr. Manager, Information Security Systems Engineer ($15,000 Sign On Bonus)Job Title - Sr. Manager, Information Security Systems Engineer ($15,000 Sign On Bonus)

Harris CorporationCompany Name - Harris Corporation

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Greenville, Texas, USA

Full-time

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 Technologie

Cybersecurity EngineerJob Title - Cybersecurity Engineer

LeidosCompany Name - Leidos

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Tewksbury, Massachusetts, USA

Full-time

Leidos Security Enterprise Solutions (SES) is seeking a highly skilled Cybersecurity Engineer to work onsite at our Security Enterprise Solutions (SES) facility in Tewksbury, MA. This role offers the chance to make a significant impact on aviation security while advancing your career. We're looking for someone with: Self-starting individual with the right attitude, aptitude to identify, take ownership of and solve challenging problemsInterest in continual learning and development of the team an

SaaS and Cloud Access Security Platform EngineerJob Title - SaaS and Cloud Access Security Platform Engineer

Marvell Semiconductor Inc.Company Name - Marvell Semiconductor Inc.

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Santa Clara, California, USA

Full-time

About Marvell Marvell's semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and be

Enterprise AnalystJob Title - Enterprise Analyst

HalvikCompany Name - Halvik

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Alexandria, Virginia, USA

Full-time

Halvik Corp delivers a wide range of services to 13 executive agencies and 15 independent agencies. Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals delivering Digital Services, Advanced Analytics, Artificial Intelligence/Machine Learning, Cyber Security and Cutting Edge Technology across the US Government. Be a part of something special! Halvik is seeking a mid-level Enterprise Analyst, who can work flexible shifts throughout the week and one (

Cybers Security Data Engineer, Contract CapabilitiesJob Title - Cybers Security Data Engineer, Contract Capabilities

Rockwell AutomationCompany Name - Rockwell Automation

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Remote or Mayfield Heights, Ohio, USA

Full-time

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world

Information Systems Security EngineerJob Title - Information Systems Security Engineer

Base-2 Solutions, LLCCompany Name - Base-2 Solutions, LLC

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Fort Meade, Maryland, USA

Full-time

Job Description: Base-2 Solutions is seeking a highly skilled and motivated Information Systems Security Engineer (ISSE) to join our team. Our ISSEs play a critical role in safeguarding cutting-edge systems that support national defense and mission-critical operations. We are looking for security professionals who bring expertise in system security design, risk management, and cybersecurity frameworks, as well as strong leadership qualities and an eagerness to tackle complex challenges. Our ide

Senior IT Security Engineer (Hybrid Work Schedule)Job Title - Senior IT Security Engineer (Hybrid Work Schedule)

Virginia JobsCompany Name - Virginia Jobs

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Remote or Richmond, Virginia, USA

Full-time

Title: Senior IT Security Engineer (Hybrid Work Schedule) State Role Title: Salary Non-Specified Hiring Range: $121,581 - $155,000 Pay Band: UG Agency: Virginia Retirement System Location:Virginia Retirement System Agency Website:;br> Recruitment Type: General Public - G Job Duties Hybrid Work Schedule: this position will work onsite two days a week (Tuesday and Wednesday) and 3 days remotely (Monday, Thursday and Friday). VRS is seeking a highly skilled and experienced Senior IT Security Engi

Networking Applications Security ArchitectJob Title - Networking Applications Security Architect

ACL DigitalCompany Name - ACL Digital

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Dallas, Texas, USA

Full-time

Job Title: Networking Applications Security Architect Loation: Dallas, TX (Hybrid 3days onsite) Job Description: Qualifications: BE/BTech, or ME/MTech or MCA in Computer Science/ Electronics/Telecom Industry Experience Minimum 18 years of experience and above in networking applications architecture, security Mandatory SDWAN, Versa SASE, ZTN Cisco certified in Routing and Switching Hands on experience in designing service provider networking solutions 4G/5G Networking architecture Experience in

Lead Security Engineer - Python/AWSJob Title - Lead Security Engineer - Python/AWS

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

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Columbus, Ohio, 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 CTC, you play a crucial role in a team dedicated to developing software solutions that not only meet specified functional and user requirements but also incorporate measures to prevent

Network AnalystJob Title - Network Analyst

Metasys TechnologiesCompany Name - Metasys Technologies

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Twinsburg, Ohio, USA

Contract

Network Analyst Twinsburg, OH (onsite)This position is intended to install, maintain, secure, and monitor HCUS s network and server infrastructure including related software. Responsible for testing and implementation of new technology. Also responsible for developing IT policies and procedures and assisting the help desk with complex calls.Fortinet Firewall 2 to 3 years of experience. Duties and Responsibilities Network and server installation, administration, maintenance, securing and monitori

Sr. Application Security EngineerJob Title - Sr. Application Security Engineer

SpaceXCompany Name - SpaceX

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Hawthorne, California, USA

Full-time

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. SR. APPLICATION SECURITY ENGINEER (STARLINK) At SpaceX we're leveraging our experience in building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system. Starlink is the world'

Information Systems Security Engineer (ISSE)Job Title - Information Systems Security Engineer (ISSE)

RTX CorporationCompany Name - RTX Corporation

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San Jose, California, USA

Full-time

Date Posted: 2025-06-25 Country: United States of America Location: CA827: 100 Headquarters Dr San Jose 100 Headquarters Drive , San Jose, CA, 95134 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: TS/SCI Applied Signal Technology (AST) is seeking an Information Systems Security Engineer who strives for excellence and

Sr. Application Security EngineerJob Title - Sr. Application Security Engineer

SpaceXCompany Name - SpaceX

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Redmond, Washington, USA

Full-time

Senior Specialist, Information Security Systems Engineer TS/SCI - Palm Bay, FLJob Title - Senior Specialist, Information Security Systems Engineer TS/SCI - Palm Bay, FL

Harris CorporationCompany Name - Harris Corporation

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Palm Bay, Florida, USA

Full-time

Secure Web Gateway (SWG) Analyst/SWG Security Engineer Netskope PlatformJob Title - Secure Web Gateway (SWG) Analyst/SWG Security Engineer Netskope Platform

VDart, Inc.Company Name - VDart, Inc.

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Atlanta, Georgia, USA

Contract

VDart is looking for a proactiveNetskope Security Analystto join our clients cybersecurity team and support the deployment, configuration, and ongoing operations of the Netskope Secure Web Gateway (SWG) platform. This role will focus on security policy implementation, DLP enforcement, network segmentation, and operational documentation in support of a Zero Trust/SASE security model. Job Title:SWG Security Engineer Netskope Platform Location:Atlanta, GA (Onsite) Duration:Long Term Contract Core

Senior Linux System AdministratorJob Title - Senior Linux System Administrator

LeidosCompany Name - Leidos

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Orlando, Florida, USA

Full-time

Are you an experienced Senior Linux System Administrator looking for your next challenge? Your search ends here! We have an exciting opportunity for you to support several Programs in the Orlando Area. Your expertise will guide the definition, implementation, and delivery of capability focused on Cyber Training systems and Synthetic Environment Generation. You'll have the chance to work with a broad range of systems, providing overall support for various critical systems. Join our team and make