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3 Gtt Network Security Engineer Jobs Hiring Near You

GTT, LLC

Business Systems Analyst

Baltimore, MD · On-site

$60 - $70/hr

Ensure the validity and accuracy of security-level analytics and risk exposures within the ... Develop and sustain relationships with software engineers, Portfolio Managers, Quants and ...

GTT, LLC

Senior Database Administrator

Cary, NC

$53 - $60/hr

Implement security best practices and maintain confidentiality on managed systems. * Monitor ... Experience with Network File Systems and backup technologies including RMAN & CommVault required.

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GTT Jobs Information

What are the key skills and qualifications needed to thrive as a Network Security Engineer, and why are they important?

To thrive as a Network Security Engineer, you need a solid understanding of networking protocols, firewall management, vulnerability assessment, and typically a bachelor's degree in computer science or a related field. Familiarity with security tools like IDS/IPS, SIEM systems, and certifications such as CISSP or CompTIA Security+ are highly valued. Strong analytical thinking, attention to detail, and effective communication skills help distinguish top professionals in this role. These skills are crucial for safeguarding organizational data, identifying security threats, and ensuring robust network protection.

What are some common challenges faced by Network Security Engineers in maintaining secure and efficient networks?

Network Security Engineers often encounter challenges such as staying ahead of rapidly evolving cyber threats, ensuring minimal downtime during security upgrades, and balancing strong security measures with network performance. Additionally, they must work closely with IT teams and end-users to implement security policies without disrupting daily operations. Keeping up with compliance standards and effectively communicating risks and solutions to non-technical stakeholders are also important aspects of the role.

What are Network Security Engineers?

Network Security Engineers are IT professionals responsible for protecting an organization's computer networks from security threats and unauthorized access. They design, implement, and maintain security measures such as firewalls, intrusion detection systems, and encryption protocols. Their role involves monitoring network traffic, responding to security incidents, and ensuring compliance with security policies and regulations. Network Security Engineers also conduct regular vulnerability assessments and work to keep systems up to date against evolving cyber threats.

What is the difference between Network Security Engineer vs Security Analyst?

AspectNetwork Security EngineerSecurity Analyst
CertificationsCCNA, CISSP, CompTIA Security+CISSP, GIAC Security Essentials, CompTIA Security+
Work EnvironmentDesigning, implementing, and maintaining security infrastructureMonitoring, analyzing, and responding to security incidents
Employer & Industry UsageIT departments, cybersecurity firms, large enterprisesCorporate security teams, government agencies, financial institutions

While both roles focus on cybersecurity, Network Security Engineers primarily design and implement security systems, whereas Security Analysts monitor and respond to security threats. They often work together to ensure comprehensive protection of organizational networks.

What other companies are hiring for Network Security Engineer jobs?
What are the most popular jobs at Gtt?
What are the most popular categories at Gtt?
Infographic showing various Network Security Engineer job openings at Gtt in the United States as of May 2026, with employment types broken down into 3% As Needed, 82% Full Time, 10% Contract, and 5% Nights. Highlights an 77% Physical, 18% Hybrid, and 5% Remote job distribution.
Senior Infrastructure Engineer Linux, Ansible

Senior Infrastructure Engineer Linux, Ansible

GTT, LLC

Owings Mills, MD • Hybrid

$60 - $70/hr

Full-time

Medical, Dental, Vision, Retirement

Posted 16 days ago

Job description

Senior Infrastructure Engineer Linux, Ansible

Location: Owings Mills, MD

Onsite Flexibility: Hybrid

Contract Details:

  • Position Type: Contract
  • Contract Duration: 6 months
  • Pay Rate: $60.00 $70.00 / Hour (USD)
  • Shift / Schedule: Hybrid (2 days on-site)
  • Work Authorization: Applicants must be authorized to work for ANY employer in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa at this time.

Job Summary: We are seeking a skilled Senior Infrastructure Engineer with a strong background in supporting the engineering community with good communication skills. With solid systems administration knowledge (Linux/Ubuntu), infrastructure and process automation through scripting (Ansible/Python/Shell/Bash) a good understanding of networking and egress/ingress controls to provide an Enterprise grade Linux developer desktop pre-baked with tools and services.

This role involves supporting the engineering community and their use of a Cloud based Linux Developer Desktop (a virtual Ubuntu based desktop) while also contributing to infrastructure management and automation efforts to support/maintain and engineer the evolving solution.

The ideal candidate will have experience working in large-scale IT environments, proactively managing the engineer support queue, automating away toil and be comfortable navigating the tech organisation to fix issues and get to the root cause with a very hands on approach; experience with change control processes and corporate IT governance; takes pride in their work and celebrates successes, ideally with AWS Amazon knowledge.

Key Responsibilities:

  • Provide Tier 1, 2, and 3 support for Linux-based developer desktops and workstations, including troubleshooting hardware, OS, application, and performance issues.
  • Manage the Linux desktop lifecycle, including provisioning, configuration, software deployment, patching, upgrades, and decommissioning.
  • Support developer tools and environments, including IDEs, source control, terminal tools, containers, package managers, and language toolchains such as Python, Java, and C/C .
  • Automate administration, provisioning, and support tasks using Bash, Python, Ansible, and other scripting tools.
  • Monitor and maintain Linux endpoints, enterprise software solutions, and infrastructure tools to ensure system health, compliance, and performance.
  • Collaborate with Help Desk, engineering, infrastructure, network, storage, and security teams to resolve issues, improve services, and deliver scalable solutions.
  • Serve as an escalation point for complex Linux desktop and developer tooling issues, while tracking and resolving support requests within service expectations.
  • Ensure Linux desktops meet enterprise security, compliance, and configuration standards, including vulnerability remediation, endpoint protection, access controls, and audit support.
  • Create and maintain documentation, including standard configurations, support procedures, test plans, and known issue resolutions, and provide end-user guidance and training.
  • Contribute to continuous improvement through process optimization, trend analysis, code reviews, testing, and Agile team participation.

Business Knowledge:

  • Experience working directly with engineering partners
  • Knowledge of Agile ways of working and task management tools

Required Skills & Qualifications:

  • Bachelor's degree in Computer Science, Engineering, or a related technical field AND 2 years of professional DevOps or software engineering experience
  • Experience with supporting and maintaining Enterprise Grade developer tooling
  • Hands-on experience with Linux
  • Proficiency in Ansible for automation; Python and Shell scripting are essential
  • Experience working in large IT estates with formal change control and IT management processes
  • Excellent problem-solving skills, attention to detail, automating away toil and a completer/finisher
  • Strong communication and collaboration skills in Agile teams

Preferred Skills:

  • Experience with CI/CD pipelines and DevOps practices
  • Familiarity with cloud platforms and hybrid infrastructure environments
  • AWS Amazon knowledge

Client Requirements:

  • Client licenses are not required and will not be supported for this role.

Work Flexibility:

  • This role is eligible for hybrid work, with up to three days per week from home.

Benefits:

  • Medical, Vision, and Dental Insurance Plans
  • 401k Retirement Fund

About GTT: GTT is a minority-owned staffing firm and a subsidiary of Chenega Corporation, a Native American-owned company in Alaska. We highly value diverse and inclusive workplaces and support Fortune 500 organizations across banking, financial services, technology, life sciences, biotech, utilities, and retail sectors throughout the U.S. and Canada.

26-05190

Job Number: 26-05190

#LI-GTT #LI-Hybrid #gttjobs

Company Description

Global Technical Talent is a subsidiary of Chenega Corporation (www.Chenega.com) with over 1.3 billion US$ in revenue and 5800 US employees. We provide Total Talent Solutions, Global staffing, SOW, RPO, Direct Sourcing, and Global Payroll with physical offices in US, Canada, and India. GTT Digital headquartered in Toronto specializes in providing high-tech digital and banking talent to some of the nation’s largest financial institutions. As a leader in the staffing industry for over 22 years, we have become one of the largest staffing firms in the New England region, working with Fortune 500 clients and cutting-edge, technology-driven recruiting infrastructure.
We are a Native American-owned, economically disadvantaged corporation that highly values diverse and inclusive workplaces. Our clients and partners are among the most successful and innovative organizations in the world. Our top clients are Fortune 500 banking, insurance, and financial services firms, some of the nation’s largest life sciences, biotech, utility, and retail companies, and prestigious educational institutions in the Ivy League tier.
There is always a new opportunity for success when you look through all of the open job opportunities on our website’s career page. Just click on this link: https://bit.ly/gttcareers
Awards
SIA’s Fastest Growing Staffing Firm: 2023 and 2015
SIA’s Best Staffing Firm to Work for: 2019 -2023
Inc 5000 Fastest Growing Private Company: 2023, 2022, 2016, 2015
Randstad Preferred Supplier: 2020 - 2023
TechServe Alliance Excellence Award. 2019
NH Business Magazines Fast 5 fastest growing companies
Ernst & Young Entrepreneur of the Year Finalist: 2015
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About GTT

Sourced by ZipRecruiter

GTT, based in Tysons, Virginia, US, is a leading global provider in the telecommunications industry. Operating largely within the realm of cloud networking to multinational clients, GTT is dedicated to delivering scalable, secured, and reliable cloud networking services. Found in 2005, the tech giant operates with a staunch commitment to simplifying the complex elements within the cloud networking infrastructure. Embodying a mission to connect people across organizations and around the world, they strive to provide the broadest range of cloud networking services, rendered via future-proof technology.

Industry

Internet and it

Company size

1,001 - 5,000 Employees

Headquarters location

Tysons, VA, US

Year founded

1998

Social media

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