junior network security administrator Jobs

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Senior Security EngineerJob Title - Senior Security Engineer

Oracle CorporationCompany Name - Oracle Corporation

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Nashville, Tennessee, USA

Full-time

Job Description Security Architecture is comprised of security experts who are focused and specialized in securing all aspects of Oracle Cloud. As security experts, we are sought out by our partner organizations to provide guidance on designing their products, services and features. We set OCI wide security standards. We hold a high security requirement bar for all services and ensure the highest level of security is delivered to our customers. We are currently looking for a highly motivated s

Linux Systems AdministratorJob Title - Linux Systems Administrator

LeidosCompany Name - Leidos

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Columbia, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Senior Linux Systems Administrator in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immed

Senior Network EngineerJob Title - Senior Network Engineer

SAICCompany Name - SAIC

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Washington, District of Columbia, USA

Full-time

Job ID: 2506799 Location: WASHINGTON, DC, US Date Posted: 2025-06-24 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description SAIC is looking for a Senior Network Engineer. Job Description: Install, configure, and maintain scalable network devices such as Cisco routers, switches, and firewalls. Design and i

Network EngineerJob Title - Network Engineer

Base One TechnologiesCompany Name - Base One Technologies

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Ashburn, Virginia, USA

Contract

Primary Responsibilities: We are seeking a skilled and motivated Network Engineer with a strong background in both traditional and cloud-based networking environments. The ideal candidate will bring deep technical expertise in AWS cloud, network firewalls, and endpoint security tools, along with experience working in Linux and Windows environments. This role will be instrumental in ensuring the resilience, security, and performance of our global network infrastructure. Below are some tools/skill

Information Systems Security Officer (ISSO) IIJob Title - Information Systems Security Officer (ISSO) II

General DynamicsCompany Name - General Dynamics

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Homestead, Florida, USA

Full-time

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: Information Security Job Qualifications: Skills: Information Security, Information Security Management, Information System Security Certifications: None Experience: 2 + years of related experience ship Required: Yes Job Description: The ISSO is responsible for ensuring the appropriate operation

IT Corporate Audit - Cybersecurity - ManagerJob Title - IT Corporate Audit - Cybersecurity - Manager

CVS HealthCompany Name - CVS Health

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Remote or Hartford, Connecticut, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w

Network EngineerJob Title - Network Engineer

LeidosCompany Name - Leidos

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Lorton, Virginia, USA

Full-time

The Multi Domain Solutions Division at Leidos is looking for a Network Engineer to support a fast-paced program with the Air Force Life Cycle Management Center, managing multiple workstations and network hardware across multiple customer sites and the cloud. We are seeking a skilled Network Engineer to deploy, monitor, and maintain network systems that meet Department of Defense (DoD) specifications. In this role, you will implement secure network architectures, monitor and operate customer netw

Security Software Engineer (Starshield)Job Title - Security Software Engineer (Starshield)

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. SECURITY SOFTWARE 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, Starshi

Architecture Engineer (NE II) (Government)Job Title - Architecture Engineer (NE II) (Government)

AT&T Inc.Company Name - AT&T Inc.

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Chantilly, Virginia, USA

Full-time

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission. Our National Security Team supports the intelligence community, providing, operating, and assuring critical voice, video

Cloud Security EngineerJob Title - Cloud Security Engineer

CalanceCompany Name - Calance

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Plano, Texas, USA

Contract

** The quickest way to be considered for this role is to CALL US directly! Click "Apply On Web" or "Apply Now" to access our Recruiter s contact details and give us a call today! ** ** We will NOT accept 3rd Party (C2C) Contractors ** Position:Cloud Security Engineer JOB REF#: Duration:12 Months (Long-term Contract) Location:HYBRID - Plano, TX 75024 Pay Rate:OPEN/Market Rate (W2 ONLY) HYBRID: Work 4 days a week ONSITE / 1 day REMOTE Seeking to hire a highly motivated person to fill a role

Cyber Operations Analyst, Office of Chief Information OfficerJob Title - Cyber Operations Analyst, Office of Chief Information Officer

City of New YorkCompany Name - City of New York

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Queens, New York, USA

Full-time

Company Description Job Description The Division of Information Technology's mission and vision is to promote and protect the health of all New Yorkers through the use of innovative technology and health information that is useful and available. The nation's leading local health department seeks a Cyber Operations Analyst to join its award-winning, innovative technology team in revolutionizing public health IT. DUTIES WILL INCLUDE BUT NOT BE LIMITED TO: Perform engineering, design, implementa

Security Engineer (L5), Infrastructure SecurityJob Title - Security Engineer (L5), Infrastructure Security

Netflix, Inc.Company Name - Netflix, Inc.

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Remote

Full-time

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. The Security Engineering organization ensures that Netflix can pragmatically address top security risks while maintaining business agility, velocity, and scale. We work

Cyber Recovery Infrastructure Managing EngineerJob Title - Cyber Recovery Infrastructure Managing Engineer

Allstate Insurance CompanyCompany Name - Allstate Insurance Company

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Remote

Full-time

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 The Cyber Recovery Infrastructure Managing Engineer contri

F-35 Information Security Analyst | Secret clearanceJob Title - F-35 Information Security Analyst | Secret clearance

General DynamicsCompany Name - General Dynamics

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Arlington, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: ACAS, Security Controls, Security Information and Event Management (SIEM) Certifications: None Experience: 6 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as an Information SecurityAnalyst with GDIT. At GDIT you'll b

Network/Cloud ArchitectJob Title - Network/Cloud Architect

Eliassen GroupCompany Name - Eliassen Group

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Pittsburgh, Pennsylvania, USA

Full-time

Description: The Network/Cloud Architect will provide oversight into technology integrations and will help to maintain network and security standards. This role will be responsible for the safety and soundness of new and existing technical network platforms and will be expected to represent complex network architectures with a focus on network performance, security, scalability, resiliency, and automation. The Network/Cloud Architect will provide architectural support for on-premises solutions

Linux Systems Administrator (Onsite) (DoD Secret Clearance)Job Title - Linux Systems Administrator (Onsite) (DoD Secret Clearance)

RTX CorporationCompany Name - RTX Corporation

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Cedar Rapids, Iowa, USA

Full-time

Date Posted: 2025-07-07 Country: United States of America Location: RIA32: Cedar Rapids, IA 400 Collins Road NE , Cedar Rapids, IA, 52498-0505 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 We have an immediate career growth opportunity with our DT - Information Workplace Services team for a talented Linux Sy

Principal IT Security Engineer (Akamai WAF)Job Title - Principal IT Security Engineer (Akamai WAF)

DTCCCompany Name - DTCC

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Boston, Massachusetts, USA

Full-time

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We're committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world