Network Engineer (Expert)

Posted 24 Days Ago
Be an Early Applicant
Herndon, VA, USA
Hybrid
141K-239K Annually
Expert/Leader
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
Where purpose connects.
The Role
Design, implement, and manage firewall solutions (Cisco, Palo Alto, Netscaler). Configure and troubleshoot firewall policies, monitor network traffic for threats, remediate vulnerabilities, and translate customer requirements into enterprise network architectures. Collaborate with cross-functional teams, maintain security standards, and keep current with firewall and network security best practices.
Summary Generated by Built In
Job Description
BAE Systems, a top-ten prime contractor to the U.S. Department of Defense, enables the U.S. government to transform data into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the government, federal law enforcement officials, and troops deployed around the world.
At BAE Systems, we promote a strong, collaborative culture and provide our employees with the tools, skills and training they need to succeed. We are all about trust, camaraderie and a shared ambition to lead the world in defense technologies and national security services. We offer flexible work environment to support the balance in your life and keep you performing at your best. Be a part of a company that is part of the community; driven to improve our future and protect our freedom.
We are seeking a talented and experienced Network Engineer with a specialized focus on Firewalls, particularly with expertise in CISCO, Palo Alto, and Netscaler firewall network devices and associated management software to join our technology-based program supporting a key Government customer. The ideal candidate will have a deep understanding of network security principles, excellent problem-solving skills, and a proactive approach to maintaining and optimizing firewall infrastructure.
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Required Education, Experience, & Skills
We are actively seeking Network Engineers with a minimum of 11 years' experience. Bachelor's or Master's Degrees are preferred in one or more of the disciplines described below where specific skills may include the following:
  • Design, implement, and manage firewall solutions utilizing Cisco, Pala Alto, and Netscaler firewall network devices
  • Perform configuration, maintenance, and troubleshooting of firewall policies and rules
  • Monitor network traffic for potential security threats and proactively address vulnerabilities
  • Collaborate with cross-functional teams to ensure network security standards align with business objectives
  • Stay up-to-date with the latest industry trends and best practices in network security and firewall technologies
  • Ability to translate customer requirements into enterprise network solutions
  • Proven experience as a Network Engineer with a focus on firewall technologies
  • Excellent communication and interpersonal skills
  • Ability to work independently and collaboratively in a fast-paced environment

Preferred Education, Experience, & Skills
  • Strong proficiency with Palo Alto & CISCO firewall platforms, Netscaler firewall platforms is a plus
  • In-depth knowledge of network protocols, TCP/IP stack, and OSI model
  • Experience with firewall management software such as Cisco FTD and Palo Alto Panorama
  • Experience with a wide variety of network technologies and solutions architectures is a plus
  • Broad understanding of technical principles, theories and concepts in the networking field
  • Knowledge of state-of-the-art systems engineering principles and network design concepts
  • Cloud Service Provider and hybrid cloud experience (extending on-premise networks to cloud providers such as AWS, Azure, Oracle and Google)
  • Industry certifications such as CCNA Security, CCNP Security, Palo Alto Networks Certified Network Security Engineer (PCNSE), or similar industry certifications are preferred

Pay Information
Full-Time Salary Range: $140690 - $239140
Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience.
Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics.
About BAE Systems Intelligence & Security
BAE Systems, Inc. is a defense, aerospace, and security company headquartered in Falls Church, Virginia, with more than 40,000 employees worldwide. We serve, supply, and protect those who protect us. As one of the most geographically diverse international defense companies, we deliver a full range of products and services spanning air, land, maritime, space, and cyber, including advanced electronics, intelligence solutions, and dedicated customer support.
Our culture is performance-driven and values-led, built on curiosity, creativity, and collaboration. Purpose isn't a tagline here. It's what drives us. We're developing breakthrough technologies that defend national security and make a lasting impact on our communities and our planet. When you join BAE Systems, you're not just building a career. You're contributing to a mission that truly matters.
This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified.

Skills Required

  • Minimum 11 years experience as a Network Engineer
  • Design, implement, and manage firewall solutions using Cisco, Palo Alto, and Netscaler devices
  • Configure, maintain, and troubleshoot firewall policies and rules
  • Monitor network traffic for security threats and remediate vulnerabilities
  • Translate customer requirements into enterprise network solutions
  • Proven experience focusing on firewall technologies
  • Excellent communication and interpersonal skills
  • Ability to work independently and collaboratively in a fast-paced environment
  • Bachelor's or Master's degree (preferred)
  • Strong proficiency with Palo Alto and Cisco firewall platforms; Netscaler is a plus
  • Experience with firewall management software such as Cisco FTD and Palo Alto Panorama
  • Knowledge of network protocols, TCP/IP stack, and OSI model
  • Cloud and hybrid cloud experience (AWS, Azure, Oracle, Google)
  • Industry certifications (CCNA Security, CCNP Security, PCNSE)

What the Team is Saying

BAE Systems, Inc. Compensation & Benefits Highlights

  • Healthcare Strength Medical, dental, and vision coverage is presented as comprehensive, paired with an EAP, fertility and transgender care options, and HSA‑compatible plans that can include employer contributions with coverage starting on day one in some cases. These resources are reinforced by wellness tools and immediate eligibility noted on official benefits materials.
  • Retirement Support A 401(k) savings plan is broadly available, with employer matching and other contributions that vary by business unit, and some U.S. employee groups retain pension arrangements. Company‑paid basic life insurance equal to 2x base salary (up to $1M) further strengthens financial security.
  • Parental & Family Support Paid parental leave (e.g., 160 hours for full‑time employees) sits alongside adoption and surrogacy reimbursement and Bright Horizons backup child and elder care. These benefits help reduce care gaps and complement PTO and applicable state programs.

BAE Systems, Inc. Insights

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The Company
HQ: Falls Church, VA
40,000 Employees
Year Founded: 1999

What We Do

Improving the future and protecting lives is an ambitious mission, but it’s what we do. As a leading aerospace, defense, and security company, we work together to deliver a full range of products and services for air, land, space, and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. How we work is rooted in purpose – a purpose to protect those who protect us, to unite our community of colleagues and customers, and to drive forward the growth and development of our exceptional team members. It's where purpose connects.

Why Work With Us

We believe your career should be filled with innovation and discovery. And that's exactly what you'll find at BAE Systems. As you work to develop the latest technology and defend national security, you will continually hone your skills and expand knowledge. On a sharp and collaborative team, you will be challenged – and supported – at every turn.

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About our Teams

BAE Systems, Inc. Offices

Hybrid Workspace

Employees engage in a combination of remote and on-site work.

As the work place continues to evolve, so do we. Remote and hybrid opportunities are available at BAE Systems depending on the nature of the role. Check your job requisition to learn more.

Typical time on-site: Not Specified
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HQBAE Systems, Inc. headquarters
Annapolis Junction, MD
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Austin, TX
Boulder, CO
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Space & Mission Systems headquarters
Burlington, MA
Cedar Rapids, IA
Dallas, TX
Endicott, NY
Fort Wayne, IN
Greenlawn, NY
Huntsville, AL
Jacksonville, FL
Los Angeles, CA
Maple Grove, MN
Intelligence & Security headquarters
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Redmond, WA
San Diego, CA
San Jose, CA
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Sterling Heights, MI
Washington, DC
Wayne, NJ
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