Senior Network Security Administrator Jobs

101 - 120 of 6,597 Jobs

Network AdministratorJob Title - Network Administrator

General DynamicsCompany Name - General Dynamics

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Groton, Connecticut, USA

Full-time

Overview Come join department 604 as a Network Administrator! Electric Boat is vastly enchancing its workforce and now is your time to take part of our growing submarine industry. As a Network Engineer, you will be responsible for the design, implementation, and management of our network infrastructure. You will play a critical role in ensuring the reliability, security, and performance of our network, and work closely with cross-functional teams to support and maintain network systems. Qualif

Data BI & Integration Platforms Team JOB Position: AWS Platform Administrator, SRE, Performance Management Security/GovernanceJob Title - Data BI & Integration Platforms Team JOB Position: AWS Platform Administrator, SRE, Performance Management Security/Governance

PepsicoCompany Name - Pepsico

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Plano, Texas, USA

Full-time

Overview PepsiCo Data BI & Integration Platforms is seeking a Midlevel Cloud Platform technology leader, responsible for overseeing the deployment, and maintenance of big data and analytics cloud infrastructure projects on AWS for its Global functions, Latam, Europe, APAC and North America PepsiCo Foods/Beverages business. The ideal candidate will have hands-on experience with AWS services - Infrastructure as Code (IaC), platform provisioning & administration, cloud network design, cloud secur

Professional Services Senior Consultant -- Enterprise Network and SecurityJob Title - Professional Services Senior Consultant -- Enterprise Network and Security

CompucomCompany Name - Compucom

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Remote or CA

Full-time

Job Summary The Network and Security Senior Consultant provides support on projects to solution and delivery customer value. The ideal candidate has a broad base of knowledge and experience across multiple industries, products, and services. Reporting to the Director of Professional Services, the Senior Consultant should be a Cisco Certified Internetwork Expert (CCIE) or Cisco Certified Network Professional (CCNP) with experience on Cisco network and security products with strong design and impl

WTRS - Network AdministratorJob Title - WTRS - Network Administrator

General DynamicsCompany Name - General Dynamics

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Wainwright, Alaska, USA

Full-time

Type of Requisition: Incumbent Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Network Administration Job Qualifications: Skills: Data Communication, Network Security, Operating Systems (OS) Certifications: None Experience: 1 + years of related experience ship Required: Yes Job Description: GDIT is seeking qualified candidates for Network/System Administrator in support of the Warfighter Training Re

Network Security Advisor IJob Title - Network Security Advisor I

IDR Inc.Company Name - IDR Inc.

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Nashville, Tennessee, USA

Full-time

IDR is seeking a dynamic and experienced Network Security Advisor I to join one of our top clients in Nashville. This role is an exciting opportunity to contribute to the security and design of intelligent traffic systems as part of a transformative city-wide initiative. If you are passionate about network security, have a knack for problem-solving, and are eager to join a growing organization with a team-oriented culture, we encourage you to apply today! Position Overview/Responsibilities for

Network AdministratorJob Title - Network Administrator

The Evolvers GroupCompany Name - The Evolvers Group

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Austin, Texas, USA

Full-time

We are seeking Network Administrator who responsible for installing, configuring, maintaining, and supporting the organization s network infrastructure, including local area networks (LANs), wide area networks (WANs), wireless networks, and Internet systems. This position ensures network availability, performance, and security by monitoring, maintaining, and troubleshooting network hardware, software, and related systems. Skills/Experience Network Administration or Support Roles Strong knowledge

Information Security (Cyber Security) Network EngineerJob Title - Information Security (Cyber Security) Network Engineer

Allentown City School DistrictCompany Name - Allentown City School District

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Allentown, Pennsylvania, USA

Full-time

Position Type: Technology/Network Engineer Date Posted: 7/15/2025 Location: Administration Center - Allentown, PA Information Security (Cyber Security) Network Engineer Starting Salary: $100,401-$140,561 Qualifications: Bachelor's degree in Computer Science or related field, or comparable Cybersecurity network engineering experience. Minimum 5 years' experience in the technology field supporting wide area networks. Excellent communication skills. Satisfactory work record & criminal/chil

Network Security EngineerJob Title - Network Security Engineer

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

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Irving, Texas, USA

Contract

RESPONSIBILITIES: Kforce has a client in Irving, TX that is seeking a Network Security Engineer. Summary: As a Network Security Engineer, you will be a member of a team responsible for all aspects of Network Security within the client. You will continue developing your substantial understanding of required job skills, and apply company policies and procedures to work on a variety of issues of moderate difficulty, in one or more (but not likely all) of the following domains. Duties: * Firewalls

Network Administrator - Operations Proactive Sensor ManagementJob Title - Network Administrator - Operations Proactive Sensor Management

General DynamicsCompany Name - General Dynamics

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Sierra Vista, Arizona, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Network Administration Job Qualifications: Skills: Information Technology (IT) Services, NetOps, Network Performance, Proactive Approach Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: The Network Administrator - Operations Proactive Sensor Management positio

Network Security EngineerJob Title - Network Security Engineer

DMICompany Name - DMI

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Arlington, Virginia, USA

Full-time

About DMI DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, ef?cient, and cost-effective solutions that drive measurable results. Learn more at

Network Administrator - Austin, TXJob Title - Network Administrator - Austin, TX

Georgia ITCompany Name - Georgia IT

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Austin, Texas, USA

Contract

Job Title: Network Administrator 1 Location: Austin, TX 78701 Job Summary We are seeking a skilled Network Administrator to manage and support our network infrastructure, including LAN/WAN, wireless, and internet systems. The ideal candidate will ensure high availability, performance, and security of systems, while providing technical support and maintaining documentation for audits and compliance. Key Responsibilities Administer Windows Server environments (2012+) and Active Directory. Manage

Network Security EngineerJob Title - Network Security Engineer

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

Network Security EngineerJob Title - Network Security Engineer

Gainwell Technologies LLCCompany Name - Gainwell Technologies LLC

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Dallas, Texas, USA

Full-time

Network Security EngineerJob Title - Network Security Engineer

Gainwell Technologies LLCCompany Name - Gainwell Technologies LLC

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Houston, Texas, USA

Full-time

Network Security Engineer (WAF Specialist)Job Title - Network Security Engineer (WAF Specialist)

Gainwell Technologies LLCCompany Name - Gainwell Technologies LLC

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Austin, Texas, USA

Full-time

Network Security Engineer (WAF Specialist)Job Title - Network Security Engineer (WAF Specialist)

Gainwell Technologies LLCCompany Name - Gainwell Technologies LLC

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Dallas, Texas, USA

Full-time

Network Security Engineer (WAF Specialist)Job Title - Network Security Engineer (WAF Specialist)

Gainwell Technologies LLCCompany Name - Gainwell Technologies LLC

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Houston, Texas, USA

Full-time

Network Security Solution Architect - Assistant Vice PresidentJob Title - Network Security Solution Architect - Assistant Vice President

Deutsche BankCompany Name - Deutsche Bank

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New York, New York, USA

Full-time

Job Description: Job Title Network Security Solution Architect Corporate Title Assistant Vice President Location New York, NY or Cary, North Carolina Overview This role is part of the global Chief Security Office (CSO) team based in New York. You will be responsible for the design and engineering of network security solutions delivered by the CSO Chief Technology Officer (CTO). You will be responsible for the design, implementation, and maintenance of the Bank's network security infrastructur

Network Administrator - TDY 3 Month AssignmentJob Title - Network Administrator - TDY 3 Month Assignment

General DynamicsCompany Name - General Dynamics

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No location provided

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: Network Control, Network Management, Network Systems Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: GDIT has an exciting opportunity to support NATO Allied SOFCOM for a 3 month TDY assignment in Mons, Belgium as a

Network AdministratorJob Title - Network Administrator

Judge Group, Inc.Company Name - Judge Group, Inc.

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Austin, Texas, USA

Contract

Location: Austin, TX Salary: Depends on Experience Description: Our top client is currently seeking a Network Administrator Job Title: Network Administrator Location: Austin, TX Employment Type: Contract to hire (6+ Months) Our Opportunity We're looking for a skilled Network Administrator 1 to join our team. You'll be responsible for the installation, configuration, maintenance, and support of our organization's network infrastructure, including LANs, WANs, wireless networks, and Internet s