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

FIREWALL ADMINISTRATOR

Huntington Ingalls Industries, Inc.

Select how often (in days) to receive an alert: Create Alert US Citizenship Required for this Position:Yes Full-Time Shift: 1st Relocation: No relocation assistance available Virtual/Telework Opportunity: No - Not eligible for telework Travel Requirement: Yes, 10%-25% of the time Clearance Required:No - Clearance Not Required to Start Meet HII's Newport News Shipbuilding With more than 25,000 employees - including third-, fourth- and even fifth-generation shipbuilders - HII's Newport News Shipbuilding (NNS) division is the largest industrial employer in Virginia. We're the sole designer, builder and refueler of U.S. Navy nuclear aircraft carriers and one of two providers of U.S. Navy nuclear submarines. Our diverse and innovative team of professionals ranges from skilled trades to project managers, engineers and software developers to solution architects, technical subject matter experts, and system users. We collaborate together at the foreground of technology, manufacturing, and integration of the most powerful and survivable naval ships in the world. The Role Designs, tests, and implements state-of-the-art secure operating systems, networks, and database products. Conducts risk assessment and provides recommendations for application design. Involved in a wide range of security issues including architectures, firewalls, electronic data traffic, and network access. Uses encryption technology, penetration and vulnerability analysis of various security technologies, and information technology security research. May prepare security reports to regulatory agencies. A Firewall Administrator is responsible for configuring, managing, and monitoring the organization's firewall systems to protect networks from unauthorized access, cyber threats, and security breaches. They ensure firewall rules are properly set, troubleshoot connectivity issues, and implement security policies. Additionally, they analyze network traffic, update firewall software, and respond to security incidents. Their role is crucial in maintaining network integrity and preventing cyberattacks. Strong problem-solving skills, attention to detail, and effective communication are crucial soft skills for this position. Maintain physical infrastructure; change, upgrade, and patch boundary devices using established change management procedures. Administer and configure Palo Alto firewalls to ensure optimal security posture across the organization’s network. Conduct daily analysis of security logs, alerts, and intercepted data packets generated by the firewalls looking specifically for suspicious or malicious traffic or indications of network problems. Coordinate with other functional technical staff when troubleshooting and resolving connectivity issues and/or application failures that include firewalls in the connection path. Coordinate with other functional technical staff when malicious activities are detected - including prioritization of the incident to the incident response team for further analysis as required. Participate in project management, planning, implementation, and installation to ensure configuration and integration conforms to baseline architecture and provide Subject Matter Expertise on capabilities of firewalls during development phase of new projects and solutions. Respond to outages, resolve, and document priority incident tickets, perform network maintenance during prescribed maintenance windows. In-depth understanding of DISA STIG and experience applying it to network and system configurations. Experience with SD-WAN deployment and management. Ability to work individually with minimal supervision and as an integral part of a team. Proficient in all forms of communication - especially when conveying technical details to a non-technical audience, this position will perform work outside of normal business hours and on weekends. Must Have Bachelor's Degree and 5 years of relevant exempt experience; Master’s Degree and 3 years of relevant professional experience; Ph.D. and 0 years of experience. One of the following may be used as an equivalent to Bachelor's Degree for Information Technology Related Positions Only: Associate's Degree or other formal 2 year program and 2 years of relevant exempt experience or 4 years of relevant non-exempt experience Military Paygrade E-5 or above military experienceHigh School/GED and 4 years combined of Manufacturing, Shipbuilding, Trades, Military experience or other relevant exempt experience High School/GED and 8 years combined of Manufacturing, Shipbuilding, Trades, Military experience or other relevant non-exempt experience A relevant professional certification can be substituted for a Bachelor's Degree. Minimum education, (some job titles dictate the response to this based on position level). Bachelor's in Information Technology discipline Nice to Have Have a security first mindset. At least eight years experience in the mgmt./admin. of Palo Alto firewalls. Firm understanding of routing concepts, IP addressing including CIDR notation and subnetting. Technical Expertise: In-depth knowledge of TCP/IP, Layer 2 switching protocols, and routing protocols such as BGP and OSPF. Hands-on experience with firewalls, preferably Palo Alto Networks products, is essential. Relevant certifications such as Palo Alto Networks Certified Network Security Administrator (PCNSA), Certified Information Systems Security Professional (CISSP), Certified Information Security Manager (CISM), or similar credentials are a plus. Why HII We build the world's most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. HII's diverse workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America's top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you'll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Working at HII is more than a job - it's an opportunity to build a future. We offer comprehensive benefits including: medical, prescription drug, dental and vision plan choices, on-site health centers, tele-medicine, wellness resources, employee assistance programs, savings plan options (401K), financial education and planning tools, life insurance, tuition reimbursement, employee discounts, early childhood and post-secondary education scholarships, and more. Some benefits may vary depending on your specific division or work location. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. U.S. Citizenship may be required for certain positions. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to View email address on click.appcast.io and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this e-mail address. Additionally, you may also call View phone number on click.appcast.io for assistance. Press #2 for Newport News Shipbuilding. #J-18808-Ljbffr Huntington Ingalls Industries, Inc.

Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the FIREWALL ADMINISTRATOR in Brooklyn, NY vacancy
  • Huntington Ingalls Industries, Inc. at Newport News Shipbuilding is seeking a Firewall Administrator to design, configure, and manage secure firewall systems protecting naval networks. You will analyze traffic, implement policies, and respond to security incidents to safeguard... 
    Suggested

    Huntington Ingalls Industries, Inc.

    Brooklyn, NY
    3 days ago
  •  ...UNIX/Linux OS Administrator Make meaningful contributions that fuel critical outcomes for some of the most complex government, defense,...  ...vulnerability remediation SELinux or AppArmor experience Managing firewall rules (firewalld, iptables) Secure configuration of SSH, PAM,... 
    Suggested
    Flexible hours

    General Dynamics Information Technology

    Brooklyn, NY
    2 days ago
  •  ...excellence, community partnership, and continuous learning. District‑run CPS schools are organized into 18 networks, which provide administrative support, strategic direction, and leadership development to the schools within each network. This network support model is... 
    Suggested
    Full time
    Part time
    Summer work
    Work at office

    Chicago Public Schools

    Brooklyn, NY
    3 days ago
  •  ...accommodation or an alternative application process. Network Administrator Professional Coeur d'Alene, ID, US 3 days ago Requisition ID:...  ...the backbone of communications across the company, including firewalls, network switches and routing, enterprise wireless, wide area... 
    Suggested
    Permanent employment
    Work at office
    Remote work
    Night shift
    Weekend work
    Early shift

    Hecla Mining

    Brooklyn, NY
    5 days ago
  •  ...degree equivalent to eight (8) years of experience The Network Administrator is responsible for the design, implementation, and...  ...and wireless networks. Configure, maintain, and troubleshoot firewalls, including security rules, NAT policies, VPN tunnels, and threat... 
    Suggested
    Work at office

    Tolowa Dee-ni' Nation

    Brooklyn, NY
    1 day ago
  •  ...Overview Abacus Technology is seeking a Network Administrator to provide WAN infrastructure support for the Air Force Intranet Control...  ...pertains to network architecture, desktops, laptops, servers, firewalls, routers, and intrusion detection systems (IDS). Solid customer... 
    Full time

    Abacus Technology

    Brooklyn, NY
    4 days ago
  • $90k - $120k

     ...accommodation or an alternative application process. NETWORK ADMINISTRATOR Full Time COLORADO SPRINGS, CO, US 18 days ago Requisition ID...  .... Configure, administer, and troubleshoot routers, switches, firewalls, VPNs, and other network infrastructure devices. Monitor network... 
    Full time
    Work at office
    Remote work

    Quantum Research

    Brooklyn, NY
    12 hours ago
  • $64.8k - $97.2k

     ...Network Administrator We offer thousands of free programs every day for people from all walks of life—immigrants learning a new language...  ..., install, and maintain network equipment such as routers, firewalls, switches, wireless APs, and other internetworking devices.... 

    Brooklyn Public Library

    Brooklyn, NY
    1 day ago
  •  ...and software, including switches, routers, wireless systems, firewalls, and related infrastructure components. Monitor network performance...  .../ Skills 3–5 years of experience in enterprise network administration, infrastructure support, or IT operations. Strong understanding... 
    Work at office
    Worldwide

    Sotera Health LLC

    Brooklyn, NY
    3 days ago
  • $68.59k - $85.74k

     ...Network Administrator (Senior Systems Administrator #1356) Share: Print: Duties Reporting to the department Supervisor, performs the role...  ...Directs the Agency's networking processes, maintains Agency firewalls configuration and rules, and maintains the Agencys IPS to detect... 
    Permanent employment
    Full time
    Temporary work
    Work at office
    Monday to Friday

    The Illinois Association of School Administrators

    Brooklyn, NY
    4 days ago
  • $112k - $178.25k

     ...world. We are seeking a skilled, motivated Systems Operations & Administrator to join our Networking SW group. You will procure, install,...  ..., including TCP/IP, DNS, DHCP, VLANs, routing, switching, firewalls, and network troubleshooting tools. Ability to automate and troubleshoot... 
    Remote work

    Relha LLC

    Brooklyn, NY
    1 day ago
  • Santa Clara Development Corporation seeks a Systems Administrator (On-site) to maintain, upgrade and support our Windows server infrastructure...  ...coverage. Experience with AD, DHCP/DNS, SQL Server, and firewall basics is preferred. #J-18808-Ljbffr Santa Clara Development... 
    Weekend work

    Santa Clara Development Corporation.

    Brooklyn, NY
    4 days ago
  •  ...searching for amazing people! Job Openings Position: Cybersecurity Administrator Location: West Chester, OH Job Id: 2026 # of Openings: 1...  ...and coordinate incident response as needed Maintain and tune firewall rulesets; support network security configuration across multi... 
    Work at office

    Trew LLC

    Brooklyn, NY
    5 days ago
  •  ...creation and preservation of affordable housing. The Network Administrator manages and supports NEF’s Microsoft 365 environment and network...  ...administration, identity and access management, and Fortinet firewall and network support. The Network Administrator also serves as... 
    Full time
    Work at office
    Remote work

    National Equity Fund, Inc.

    Brooklyn, NY
    3 days ago
  • $99.6k - $166.01k

     ...Responsibilities At United Launch Alliance (ULA), the Network Administrator 3 serves as a senior technical resource responsible for the...  ...enterprise network infrastructure, including switches, routers, firewalls, and wireless networking solutions Demonstrated ability to... 
    Hourly pay
    Permanent employment
    Work experience placement
    Remote work
    Flexible hours

    United Launch Alliance, LLC.

    Brooklyn, NY
    5 days ago
  •  ...accommodation or an alternative application process. Network Administrator Regular Full Time IT St. Joseph, MI, US For over 90 years, LECO...  ...and analytics. Understanding of network security principles, firewall policy management, and segmentation strategies Solid... 
    Full time
    Work experience placement
    Remote work
    Monday to Friday

    LECO Corporation

    Brooklyn, NY
    3 days ago
  • We are seeking a Network Administrator for a 6-month contract position in Columbia, South Carolina. The ideal candidate will bring hands...  ...and testing Support network security technologies including firewalls, VPNs, and access controls Maintain network documentation, diagrams... 
    Contract work

    Intone Networks Inc.

    Brooklyn, NY
    2 days ago
  •  ...POSITION REQUIRES US CITIZENSHIP*** Position Title:Network/System Administrator I Location: Schriever SFB Position Description: The primary...  ...MS Hyper-V/VMWare/ESx/Xen Hypervisors, Enterprise networking/firewalls/intrusion detection/prevention systems, forensic analysis/... 
    Work at office
    Local area

    Redtracetech

    Brooklyn, NY
    3 days ago
  • Title Network administrator Location [City, State] Overview We are looking for a skilled Network Administrator to join our team. In this...  ...managing network hardware, including routers, switches, and firewalls (Cisco, Juniper, Palo Alto, or equivalent). Strong knowledge... 

    Testlify, Inc.

    Brooklyn, NY
    5 days ago
  • Network Administrator If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation...  ...is responsible for Juniper switching and routing, Palo Alto firewalls, VPN connectivity, site-to-site networking, datacenter... 
    Full time
    Contract work
    Temporary work
    Work experience placement
    Local area
    Remote work
    Monday to Friday

    Low Cost Interlock, Inc.

    Brooklyn, NY
    2 days ago
  • Hecla Mining Company in Coeur d’Alene, ID is seeking a Network Administrator to oversee secure administration, deployment, and lifecycle...  ...candidate brings deep technical expertise in routing, switching, firewalls, wireless, and WAN, paired with a process-driven approach and... 
    Work at office

    Hecla Mining Company

    Brooklyn, NY
    4 days ago
  • Overview Abacus Technology is seeking a Network Administrator to provide WAN infrastructure support for the Air Force Intranet Control (...  ...pertains to network architecture, desktops, laptops, servers, firewalls, routers, and intrusion detection systems (IDS). Solid... 
    Full time

    Abacus Technology Corporation

    Brooklyn, NY
    5 days ago
  • PRJUSD seeks a Student and Family Support Clerk (Bilingual Required) to join Glen Speck Elementary. The role involves clerical duties, answering phones, routing calls, typing memos, and supporting families in accessing services, including McKinney-Vento. Under site supervision...
    Work at office

    Paso Schools

    Brooklyn, NY
    5 days ago
  • Crane Nuclear, Inc. is seeking a System Administrator to maintain and optimize our IT infrastructure, including Nutanix HCI, Veeam DR, and SCCM/MECM deployments. The role provides Tier 2/3 support to end users, with on-site presence in Bolingbrook, IL. You will manage virtualization... 

    Crane Nuclear, Inc.

    Brooklyn, NY
    2 days ago
  • The University of Houston Technology Services & Support is seeking a network-focused analyst to install, maintain, and monitor a large enterprise LAN/WAN and Wireless environment supporting voice, data and video services. You will design network architectures, implement...

    University Of Houston

    Brooklyn, NY
    5 days ago
  • Ziegler CAT is seeking a Network Administrator to install, configure, and support all internal and external network infrastructure including LAN, WAN, wireless, servers, storage, voice & data circuits, and VPN remote access. The role requires on-site work in Bloomington... 
    Remote work

    Ziegler Cat

    Brooklyn, NY
    3 days ago
  • $25 per hour

     ...visitors and communications, maintaining management reporting materials, and ensuring efficient execution of executive priorities and administrative processes. The ideal candidate possesses exceptional organizational skills, attention to detail, strong communication... 
    Temporary work
    Summer work
    Work at office
    Local area
    Flexible hours

    Glovis America, Inc.

    Brooklyn, NY
    3 days ago
  • $61.69k

     ...opportunity to join our team as a Sec II-Intake/Scheduler. In this role, the successful candidate will perform a variety of front-end administrative tasks to support practice operations including greeting patients, answering calls, scheduling patient appointments and other... 
    Full time
    Work at office

    NYU Langone Health

    Brooklyn, NY
    1 day ago
  •  ...Director of Education provides liaison between the Office of the Borough President and the borough's students, parents, teachers and administrators and the Department of Education. The Community Associate position will provide support services to the Director of Education.... 
    Work at office

    City of New York

    Jamaica, NY
    4 days ago
  • $128.1k - $272.3k

     ...knowledge of IT system architecture concepts and Cloud technology, as well as supporting technology such as IAM, network security, firewalls, user account management, audit and logging, and other security concepts as outlined in ISO27001/2, OWASP and related regional... 
    Full time
    Work experience placement
    Summer holiday
    Local area
    Flexible hours

    EY

    Hoboken, NJ
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to FIREWALL ADMINISTRATOR. Be the first to apply!