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Network Security Engineer Jobs in Pennsylvania (NOW HIRING)

Customers Bank

Network Security Engineer

Malvern, PA · On-site

$102K - $140K/yr

As a Network Security Engineer at Customers Bank, you will be a key member of our IT Network team, responsible for designing, implementing, administering, and supporting our enterprise network ...

Customers Bank

Network Security Engineer

West Reading, PA · On-site

$100K - $137K/yr

As a Network Security Engineer at Customers Bank, you will be a key member of our IT Network team, responsible for designing, implementing, administering, and supporting our enterprise network ...

Customers Bank

Network Security Engineer

Malvern, PA · On-site

$102K - $140K/yr

As a Network Security Engineer at Customers Bank, you will be a key member of our IT Network team, responsible for designing, implementing, administering, and supporting our enterprise network ...

Blueface Ltd

PA · On-site

$117.17 - $175.76/hr

Job Summary This Engineer 4 position is responsible for executing and advancing the security posture of Comcast's core network platforms. The role serves as a platform/domain owner and execution lead ...

Jobsbridge

Network Security Engineer

Mechanicsburg, PA · On-site

$99K - $135K/yr

MUST HAVE: 5+ years of experience in the field of Telecommunications and Network Security Experience with TCP/IP, HTTP, HTTPS, FTP, DNS Protocols Experience with Network Security technologies ...

Comcast

Senior Network Security Engineer

West Chester, PA · On-site

$55.50 - $72.50/hr

This Engineer 4 can be based in West Chester or Philadelphia, PA; or Mt. Laurel, NJ. Responsibilities: * Own the security posture and execution roadmap for Comcast network domains and platforms such ...

Comcast

Senior Network Security Engineer

Philadelphia, PA · On-site

$59 - $77.25/hr

This Engineer 4 can be based in West Chester or Philadelphia, PA; or Mt. Laurel, NJ. Responsibilities: * Own the security posture and execution roadmap for Comcast network domains and platforms such ...

Axius Inc

Network Security Engineer

Mechanicsburg, PA · On-site

$99K - $135K/yr

MUST HAVE: 7-10 years of experience CheckPoint Load Balancing (F5) Security experience within a data center Proxy Solutions Intrusion Prevention Leadership skills CISSP NICE TO HAVE: CISSP Internet ...

Axius Inc

Network Security Engineer

Mechanicsburg, PA · On-site

$99K - $135K/yr

Company Description MUST HAVE: • 7-10 years of experience • CheckPoint • Load Balancing (F5) • Security experience within a data center • Proxy Solutions • Intrusion Prevention • ...

AVTC Group

Jr- Mid Network Engineer

Philadelphia, PA · On-site

$96K - $131K/yr

Work with Sr. Security Network Engineer and other team members to evaluate current Network Security confirmation and leverage understanding of firewall, Cisco ASA, VPN, IPSec, Routers, Fire Power ...

Impact Consulting Solutions inc

Be Seen First

Associate Network Engineer

Pittsburgh, PA · On-site

$55K - $63K/yr

Network Security Engineer - Associate Job Purpose: Daily operations of securing the data transport network. Will be responsible for the implementation and administration of network security hardware ...

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All JobsNetwork Security Engineer JobsNetwork Security Engineer Jobs in Pennsylvania

Network Security Engineer information

See Pennsylvania salary details

$21.1K

$125.2K

$167.4K

How much do network security engineer jobs pay per year?

As of Aug 27, 2026, the average yearly pay for network security engineer in Pennsylvania is $125,248.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,800.00 and $143,300.00 per year, depending on experience, location, and employer.

What is a network security engineer?

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 does a network security engineer do?

As a network security engineer, your job duties include configuring routers, switches, firewalls, virtual private networks (VPNs), and other network monitoring tools against intrusions. You need technical, analytical, and problem-solving skills to carry out your network security tasks. Your job is to ensure that your company’s internal networks are protected from potential online threats, like hackers and malware that can steal or corrupt sensitive data from websites, computer programs, databases, and servers. You need to remain current with new developments in the field to master fast-evolving network security technologies.

What are the key skills and qualifications needed to thrive as a network security engineer?

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 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.

Are network security engineers in demand?

Network security engineers are in high demand due to increasing cybersecurity threats and the need for organizations to protect their digital assets. The role requires skills in firewalls, intrusion detection, and security protocols, and often benefits from certifications like CISSP or CEH. Job growth in this field is expected to remain strong as cybersecurity remains a top priority for businesses worldwide.
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Network Security Engineer jobs near you
Infographic showing various Network Security Engineer job openings in Pennsylvania as of August 2026, with employment types broken down into 90% Full Time, 8% Part Time, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $125,248 per year, or $60.2 per hour.

Network Security Engineer

Mechanicsburg, PA

INTELLISWIFT INC
IT Services • 1 - 5K employees
Learn more about INTELLISWIFT INCexternal

$99K - $135K/yr

Contractor

Re-posted 4 days ago

Job description

Job Description

Job role: Network Security Engineer

Location: Mechanisburg, PA

Duration: Contract to Hire


MUST HAVE:

5+ years of experience in the field of Telecommunications and Network Security

Experience with TCP/IP, HTTP, HTTPS, FTP, DNS Protocols 

Experience with Network Security technologies - Firewalls (Check Point, Juniper,& Cisco), F5 BIG-IP LTM & GTM, Web Application Firewalls (WAF), Remote Access VPNs, Anti-DDoS, and Proxy Technologies

Strong experience with Linux

DNS/DHCP on BT Diamond IP 

Ability to work independently and under time and workload pressure

Excellent communication, prioritization and organization skills


Additional Information

All your information will be kept confidential according to EEO guidelines.

Intelliswift logo

About Intelliswift

Sourced by ZipRecruiter

Intelliswift is consumed with the love for the new. Once a leading staffing company, Intelliswift now possesses the expertise to build data-rich modern platforms, and to create sophisticated systems for data management and analytics for thinking and connected enterprises. We are a global leader in delivering Digital Product Engineering, Data Management & Analytics, Cloud, Digital Enterprise and MSP/VMS staffing solutions. Led by a team of highly passionate and techno-centric innovators, we consciously embed the spirit of loving and embracing everything new in what we do. We ardently believe that companies that Love the New are at an advantage of being ahead of the curve in this age of digital.

Industry

It services

Company size

1,001 - 5,000 Employees

Headquarters location

Newark, CA, US

Year founded

2001

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