Sr Firewall Engineer Bethpage NY

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Date: Jul 19 2026

Location: Bethpage NY US

Company: LIPAPRD

Requisition: 82403

PSEG Company: PSEG Long Island

Salary Range: $ 101600 - $ 160900

Work Location Category: Hybrid Flexible

Were one of the countrys largest energy companies with a vision of powering a future where people use energy more efficiently and its safer and delivered more reliably than ever. Were also deeply connected to the communities we serve with more than 13000 employees working together to support our customers and make a difference every day.

Here youll have the stability and exciting opportunities that come with being a Fortune 500 company along with a supportive friendly work environment where your contributions are valued. We know life isnt one-size-fits-all and neither is work. Thats why we offer flexible work options depending on the role.
In support of this model roles have been categorized into one of three work location categories:
1. Onsite roles where employees are expected to be onsite daily.
2. Hybrid fixed roles that are a mix of remote work and onsite work fixed days each week.
3. Hybrid flexible roles that are a mix of remote work and onsite work but the onsite requirements have greater flexibility. (i.e. 5-8 days a month vs. set days each week).

As an employee if you are regularly scheduled to work 20 or more hours per week you will have access to a wide range of comprehensive benefits designed to support your total well-being: medical dental vision paternal leave and family leave programs behavioral health programs 401(k) with company match life insurance tuition reimbursement and generous paid time off.

More than 13000 people already call PSEG their work home taking pride in providing safe reliable service to millions of customers. If youre looking for a place where you can build a meaningful career and help power and support our communities wed love to welcome you to the team.

PSEG is not offering visa sponsorship for this position.

Job Summary
This position is involved in the full technology life cycle and is responsible for designing configuring testing implementing and supporting software hardware and systems. Work closely with Analysts and Product Managers to understand the business requirements that drive the analysis and physical design of technical solutions Technology Engineers may be assigned to either implementation or support functions. Implementation involves creating new technology based solutions whereas support involves upgrades maintenance or issue resolution to existing technology solutions.

Job Responsibilities
Application of concepts best practices and functions to design and implement complex and secure network designs.
Advances network automation capabilities through Identification architecture design configuration building documentation and maintenance of solutions to meet business or technology requirements.
Provide training on such tools and solutions to team members.
Evaluate existing network technology solutions to determine fit for the new requirements.
Research and recommend innovative solutions alternatives in collaboration with other stakeholders to ensure proper integration of the new technology solution(s) with the existing solution(s) and processes.
Create network solutions based on a disciplined process including meeting all change management security requirements quality standards product and service operating requirements.
Maintain currency in network technologies and industry trends including participating in the planning and execution of critical patches and version upgrades.
Makes solutions and solution parts production-ready by following the standard change management processes completing required forms following procedures completing version control documents etc.
Serves as technical mentor to team members and non-technical super users.
Department of Energys regulation 10 CFR 810 is required.

Additional Qualifications/Responsibilities
Job Specific Qualifications
Bachelors degree
6 years of experience in IT networking with at least three years experience in doing some of the following: designing implementing operating & managing multiple network projects and or large-scale IT systems.
Diverse experience in network/systems/security design and implementation of data network infrastructure based on security frameworks like NIST and CIS.
Demonstrated experience creating and maintaining various Secure LAN/WAN Zero-Trust technologies and tools.
In-depth knowledge of Cisco IOS Next-Gen firewalls IPS/IDS Virtual Private Networks (VPNs) Web Application Firewalls F5 load balancers and other network security technologies that may emerge over time.
Working knowledge of Network Security management and monitoring tools (e.g. FireMon SolarWinds Firepower Monitoring Center (FMC) etc.) Cisco ISE and commands to ensure quick and efficient resolution of issues.
Demonstrated ability to work independently and multi-task effectively with strong analytical ability problemsolving skills and attention to detail.
Demonstrated effective verbal and written communication and facilitation skills; demonstrated ability to developbusiness cases and sell network investment concepts and foster working relationships with key stakeholders.
Demonstrated experience defining metrics that measure success of the technology solution in addressing business and technical requirements as well as achieving the desired outcomes.
Exposure to Cybersecurity concepts and best practices.
Department of Energys regulation 10 CFR 810 is required.


Desired

Cisco certifications - CCNP Datacenter CCNP Routing and Switching Certified Information Systems Security Professional (CISSP)
Amazon Solution architect - Certification
Knowledge of Virtual technology platforms including VMware vCenter vSphere and integration with Cisco UCS