Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Network Security Engineer - Palo Alto Firewall

Revolutional, LLC

Job Description

Job Description

Revolutional delivers advanced technology solutions and mission support to federal agencies across civilian, health, and national security environments. We apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes.

We are redefining how federal technology gets built and delivered by operating with a product mindset, prioritizing speed, ownership, and execution over bureaucracy.

Title: Senior Network Security Engineer – Palo Alto Firewall

Location: Washington, D.C. (Onsite)

Terms: Full-time

Salary: 150k - 175k DOE

Clearance: Active Top Secret with SCI eligibility

Travel: <0%

Position Description

We are seeking a Senior Network Security Engineer – Palo Alto Firewall to serve as the technical Subject Matter Expert (SME) for Palo Alto firewall operations within a highly secure, mission-critical government environment. The ideal candidate will manage and administer firewall solutions ensuring the secure and efficient operation of firewall systems to protect classified government information and networks.

What You'll Do

As the Senior Network Security Engineer – Palo Alto Firewall you will:

  • Administer and manage firewalls, including deployment, configuration, and maintenance.
  • Monitor, analyze, and troubleshoot firewall traffic to identify and mitigate security threats.
  • Implement and maintain firewall rules, policies, and configurations based on security best practices and organizational requirements.
  • Collaborate with security teams to ensure compliance with government security standards and protocols.
  • Perform regular security assessments and audits to ensure firewalls are properly configured and functioning.
  • Provide documentation and support for network architecture and firewall configurations.
  • Respond to security incidents and conduct root cause analysis to prevent future occurrences.
  • Maintain up-to-date knowledge of emerging security threats and technologies.

Required Qualifications:

  • Active Top Secret clearance with SCI eligibility.
  • Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent work experience).
  • 6 years network administration or network engineering experience
  • 3 years firewall administration.
  • Experience with Palo Alto Panorama and Palo Alto networking technologies.
  • Strong understanding of firewall configurations, rule sets, and network security best practices.
  • Excellent troubleshooting and analytical skills, with the ability to quickly resolve complex security issues.
  • Strong documentation skills to create and maintain firewall configuration and operational procedures.
  • Occasional after-hours work may be required for maintenance and upgrades.

Preferred Qualifications:

  • Palo Alto certifications such as Palo Alto Networks Certified Network Security Administrator (PCNSA) or Palo Alto Networks Certified Network Security Engineer (PCNSE) .
  • Experience with other security technologies such as VPNs, IDS/IPS, and SIEM solutions.
  • Familiarity with automation tools and scripting for firewall management.
  • Knowledge of government cybersecurity policies, including NIST , FISMA , and DoD security frameworks.
  • Experience with monitoring tools and incident management in secure environments.

___________________________________________________________________________________________________________

Here at Revolutional we are pleased to have been repeatedly recognized for our outstanding work culture, the innovative work we do, and the employees on our team who make a difference each day. Some of these recognitions include:

  • Recognized as a Top 20 "Best Place to Work in Virginia"
  • Recipient of Department of Labor's HireVets Gold Medallion
  • Great Place to Work Certification for five years running
  • A Virginia Chamber of Commerce Fantastic 50 company
  • A Northern Virginia Technology Council Tech 100 company
  • Inc. 5000 list of fastest growing companies for eleven years
  • Two-time SBA SBIR Tibbett's Award winner
  • Virginia Values Veterans (V3) Certification

We recognize that every bit of our success is the result of our teams of hard-working, motivated, and innovative professionals who are proud to call themselves part of the Revolutional family! In addition to competitive compensation, a family-focused culture, and a dynamic, productive work environment, we offer all full-time employees a variety of benefits including, but not limited to

  • Traditional and HSA- eligible medical insurance plans
  • 100% employer-paid dental and vision insurance options
  • 100% employer-sponsored STD, LTD, and life insurance
  • 5% 401(k) company matching
  • Flexible-schedules and teleworking options
  • Paid holidays and PTO Accrual Plans
  • Paid Parental Leave
  • Professional development and career growth opportunities
  • Team and company-wide events, recognition, and appreciation-- and so much more!

Check out our Revolutional | LinkedIn to find out a little more about who we are and if we are the right next step for your career!

Revolutional is an Equal Opportunity Employer providing equal employment opportunity to all employees and applicants for employment without regard to race, color, religion, national origin, age, gender, gender identity, sexual orientation, disability, or genetics. Revolutional does and will take affirmative action to employ and advance in employment individuals with disabilities and protected veterans. To perform the above job successfully, an individual must possess the knowledge, skills, and abilities listed; meet the education and work experience required; and must be able to perform each essential duty and responsibility satisfactorily. Other duties in addition to those listed may be assigned as necessary to meet business needs. Reasonable accommodation will be made to enable an applicant with a disability to successfully apply for and/or perform the essential duties of the job. If you are in need of an accommodation, please contact View email address on ziprecruiter.com.

Vacancy posted 25 days ago
Similar jobs that could be interesting for youBased on the Senior Network Security Engineer - Palo Alto Firewall in Fairfax, VA vacancy
  • $97.97k - $120.75k

     ...Gateway,Splunk Enterprise Security Experience: 5 +...  ...as a Cybersecurity Engineer Senior at GDIT. Here,...  ...CrowdStrike Falcon, and Palo Alto NGFW, and responding...  ...Routing (PBR) on all network traffic from the Virtual...  ...security teams to optimize firewall configurations and... 
    Senior
    Temporary work
    Work experience placement
    Immediate start
    Remote work
    Work from home
    Worldwide
    Flexible hours

    General Dynamics Information Technology

    Fairfax, VA
    4 days ago
  • $145k - $210k

    Senior Cyber Security Engineer Cooley is seeking a Senior Cyber Security Engineer to...  ...filters, mail gateways, firewalls, encryption systems, anti-...  ...Windows server logs, and network monitoring systems Provide...  ...the following products: Palo Alto Network's Firewalls and Prisma... 
    Senior
    Full time
    Temporary work
    Work at office
    Flexible hours
    Weekend work

    Cooley LLP

    Reston, VA
    1 day ago
  • $75.2k - $158.1k

    Overview Job Title: Senior Firewall Engineer Job Category: Information Technology Time Type: Full...  ...Opportunity As a member of the TCS Network Security Services (NSS) team, you will work with...  ...Experience with Firewalls (e.g., Palo Alto, Juniper, Cisco, etc.) Experience with... 
    Senior
    Full time
    Contract work
    Work experience placement
    Local area
    Remote work
    Flexible hours

    CACI International

    Springfield, VA
    1 day ago
  •  ...natively with our enterprise security stack (SIEM, EDR, XDR, and...  ...real-time security context, network topology, and historical incident...  ...prompts. LLM Performance Engineering: Continuously evaluate,...  ...CrowdStrike, Microsoft Sentinel, Palo Alto XSOAR). Experience... 
    Senior
    Local area

    Appian

    McLean, VA
    1 day ago
  • $120k - $140k

     ...Requisition #: 1289 Job Tittle: FO Security Engineer Clearance: Secret...  ...SET) is required to provide network maintenance and special...  ...Focused Operations Networks - Palo Alto FW's, Dell Switches • Threat...  ...technologies including firewall, router, VPN, IDS sensors, proxies... 
    Suggested

    Agile Defense

    Springfield, VA
    4 days ago
  • $148.75k - $201.25k

     ...Sr. Network Engineer Join GDIT and be a part of the team of men and women...  ..., maintenance, and security of enterprise LAN/WAN environments...  ...hardware refreshes (Cisco, Palo Alto, etc). Develop and maintain...  ...servers, routers, switches, firewalls, remote access systems, and... 
    Senior
    Remote work

    General Dynamics

    Fort Belvoir, VA
    4 days ago
  •  ...an impact by connecting and securing critical operations across...  ...secure. Job Description Network Engineer Senior (Security) – TS/SCI...  ...security (e.g., Layer 4-7, firewall, Site-to-Site VPN, DMVPN, etc...  ...Professional – Enterprise Palo Alto Networks Certified Network... 
    Senior
    Contract work
    Local area

    General Dynamics Information Technology

    Fort Belvoir, VA
    a month ago
  • $140.25k - $189.75k

     ...Qualifications: Skills: Network Engineering, Network Infrastructures,...  ...: Network Engineer Senior (Security) - TS/SCI required Transform...  ...(e.g., Layer 4-7, firewall, Site-to-Site VPN, DMVPN,...  ...Professional - Enterprise Palo Alto Networks Certified Network... 
    Senior
    Full time
    Contract work
    Temporary work
    Part time
    Local area
    Immediate start
    Remote work
    Worldwide
    Flexible hours

    GDIT

    Fort Belvoir, VA
    7 days ago
  •  ...nation's most critical national security challenges in the most demanding environments. This Network Engineer position is located in...  ...Recent hands-on experience with Firewalls and VPN Concentrators (FTD...  ...building, deploying, maintaining, Palo Alto Firewalls via Panorama... 
    Full time
    Flexible hours

    Cadre

    Reston, VA
    17 hours ago
  •  ...experienced and motivated Senior Network Engineer to support the Defense Threat...  ...enhancing IT efficiency, security, and mission effectiveness...  ...including routers, switches, firewalls, load balancers, and VPN solutions...  ...vendors like Cisco, and Palo Alto. How you will wow us:... 
    Senior
    Full time
    Contract work
    Local area
    Remote work

    JCS Solutions LLC

    Fort Belvoir, VA
    27 days ago
  •  ...civilian, health, and national security environments. We apply...  ...over bureaucracy. Title: Senior Network Engineer Location: Washington, DC...  ...with expertise in Palo Alto and Cisco networking technologies...  ...deep technical knowledge in firewall management, routing protocols... 
    Senior
    Full time
    Work experience placement
    Flexible hours

    Revolutional, LLC

    Lorton, VA
    14 days ago
  • The Senior Network Engineer develops, implements, and maintains complex automation solutions for network...  ..., including switches, routers, and firewalls. This role involves collaborating...  ...Rundeck, Terraform Familiarity with Cisco, Palo Alto FW, SD-WAN, NGFW, Aruba Wireless, AWS... 
    Senior
    Work at office

    Compunnel, Inc.

    Mc Lean, VA
    3 days ago
  • $145k - $155k

     ...Senior Systems Engineer Springfield, VA ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED Think strategically. Deliver technically. Shape the architecture...  ...with others: Juniper / Cisco networking Cisco ASA / Palo Alto firewall engineering VMware infrastructure... 
    Senior
    Immediate start

    D2 Consulting

    Springfield, VA
    4 days ago
  •  ...Senior Network Engineer GES is seeking a Sr. Network Engineer to support...  ...team that • Plan and design secure network solutions to...  ...service paths (i.e. dataflow, firewall rulesets, and ACLs) and develop...  ...Cisco, Juniper, F5, Aruba, Palo Alto, Dell, Brocade, and... 
    Senior
    Contract work

    Global Enterprise Services, LLC

    Fort Belvoir, VA
    4 days ago
  •  ...Senior Information Security Engineer Mastercard is a global technology company in the payments industry...  ...accessible. Using secure data and networks, partnerships and passion, our innovations...  ...Have a solid understanding of firewalls, networking, threat prevention and... 
    Senior
    Remote work
    Relocation
    Flexible hours
    Weekend work

    Samprasoft

    Arlington, VA
    1 day ago
  • $148.5k - $223.9k

     ...re in the right place! Agentforce is the future of AI, and you are the future of Salesforce. We are looking for a Senior Offensive Security Engineer (Red Team) with a strong, hands-on attacker mindset to execute advanced offensive security operations across our products... 
    Senior

    Salesforce.Com Inc

    Herndon, VA
    21 hours ago
  • $148.5k - $223.9k

     ...of identity, authorization, and trust relationships Bypassing security controls and detections Contribute to the design and execution...  ...workflows Incident Response teams during simulated incidents Engineering and platform teams to explain exploitation paths and root causes... 
    Senior

    Salesforce.Com Inc

    Herndon, VA
    21 hours ago
  • $105k - $125k

     ...Senior Security Engineer Job Category Information Technology Market Location VA - Northern Virginia Location VA - Reston Apply Now...  ...Microsoft 365, log management, secure email gateways, and network security solutions. Ensure security tools are operating... 
    Senior
    Work experience placement

    NVR

    Reston, VA
    1 day ago
  •  ...for a highly talented, technical hands‑on Senior Security Engineer to develop and implement strategies to protect computer systems, networks, and other digital assets from malicious...  ...: LAN/WAN, WAF/CDN/DDOS, Network Firewalls, IDS/IPS. Virtualization, hypervisor security... 
    Senior
    Full time

    Hiring Our Heroes

    Arlington, VA
    4 hours ago
  • $180k - $245k

     ...Lead the design and implementation of security automation workflowsusing tools like...  ...response capabilities across all network enclaves. Design, engineer, and secure cloud architecture within...  ...improve threat visibility. Serve as a senior engineer for security analytics... 
    Senior
    Full time
    Contract work
    Temporary work
    Work at office
    Local area
    Monday to Friday
    Weekend work
    Afternoon shift

    TekSynap

    Fort Belvoir, VA
    1 day ago
  •  ...Senior Security Engineer At Range, we're building towards a world where anyone can live the financial life they imagine for themselves. If that sounds like a mission you want to be a part of, let's create it together. We're building AI-powered wealth management. Investments... 
    Senior

    Range

    McLean, VA
    4 days ago
  •  ...We are seeking a Senior Security Engineer with experience in Network, SaaS, and AI Security to help evolve and safeguard CoStar’s enterprise security posture...  ...improvements to security posture. Evaluate firewall change requests across on‑premise and cloud environments... 
    Senior
    Full time
    Work at office
    Work from home
    Monday to Thursday

    CoStar Group

    Arlington, VA
    21 hours ago
  • $131k - $271.6k

    SAP NS2 Senior Cloud Security Engineer - TS/SCI + Poly - Chantilly, VA Active TS SCI with Polygraph required. Must be a U.S. Citizen with an active...  ...deep knowledge of cloud‑based security technologies (firewalls, intrusion detection & prevention, vulnerability scanners... 
    Senior
    Full time

    SAP

    Herndon, VA
    1 day ago
  •  ...Senior Cyber Security Engineer MANTECH seeks a motivated, career and customer-oriented Senior Cyber...  ...by engineering and sustaining secure network infrastructures across classified and...  ...security software products such as firewalls, IPS, anti-virus solutions, application... 
    Senior
    Work at office

    Navstar

    Chantilly, Loudoun County, VA
    3 hours ago
  • $112k - $179k

     ...Responsibilities We are seeking an experienced Senior Cyber Security Engineer to support the design, integration, and protection of enterprise information systems supporting critical national security missions. In this role, you will help architect secure, scalable... 
    Senior
    Contract work
    Shift work

    Peraton

    Springfield, VA
    2 days ago
  • Senior Network Engineer Location: Washington, DC (Fully Onsite) Terms: Full-time...  ...Engineer with expertise in Palo Alto Networks and Cisco...  ...deep technical knowledge in firewall management, routing protocols...  ...technology modernization, network security, and systems integration.... 
    Senior
    Full time
    Work experience placement

    Maveris

    Mc Lean, VA
    1 day ago
  • $180k

     ...Overview Senior Cyber Security Engineer Vienna, VA Are you ready to enhance your skills and build your career in a rapidly evolving business...  ...in compliance with STIGs for Linux, Windows, and network devices Monitoring systems for security events and supporting... 
    Senior
    Work at office
    Work from home
    Home office

    Chenega MIOS

    Vienna, VA
    2 days ago
  •  ...Senior Product Security Engineer The Adobe Security Engineering Partnerships (SEP) team is seeking a Senior Product Security Engineer to scale...  ..., workloads, container runtimes, admission controls, and network segmentation. Perform security architecture reviews for... 
    Senior

    Adobe

    McLean, VA
    2 days ago
  • $77.6k - $176k

     ...Job Number: R0238555 Network Engineer, Senior The Opportunity: We are seeking a Network...  ...-WAN, and cybersecurity to build secure and resilient infrastructure that...  ...endpoint devices and maintaining firewalls, such as Palo Alto, Cisco or Fortinet Knowledge... 
    Senior
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    McLean, VA
    4 days ago
  • $176.9k - $332.4k

     ...Parsons is seeking a Senior Cloud Network Engineer to help modernize and scale...  ...services Integrate physical firewalls, routed networks, and VPN-...  ...cloud networking and security appliances Reduce dependence...  ...Cisco ASA/Firepower , Palo Alto , Fortinet , or... 
    Senior
    Local area
    Remote work
    Worldwide
    Flexible hours

    Parsons Company

    Reston, VA
    1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Network Security Engineer - Palo Alto Firewall. Be the first to apply!