Firewall Administrator

3 weeks ago

Washington, United States Vision It US Full time
Job DescriptionJob Description
  • Supports the service owner and may serve as a service offering lead in the delivery of security technologies.
  • Leads the evaluation and recommendation of hardware and software systems that provide security functions.
  • Leads security assessments of technology systems and recommends system changes to ensure adherence to standards, policy, guidelines, strategies, and security best business practices.
  • Generating, gathering, and tracking security metrics, developing scorecards for the metrics, and communicating the results to technology leadership.
  • Participates in planning sessions related to projects or new technologies to implement process improvement within the functional area. Documents discussions and agreements. Facilitates gate review, change advisory boards and IT operational meetings.
  • Works to consistently learn and share advanced skills and practices that promote team excellence.
  • Builds relationships with developers, stakeholders, security champions, and scrum masters to incorporate security principles into engineering design and deployments.
  • Draft and uphold CI/CD security strategy and practices in tandem with other technical team leads.
  • Build services and tools to enable developers and engineers to easily use security components produced by security team members. ?Support the ability to "shift left" and incorporate security early on and throughout the development lifecycle.
  • Identify vulnerabilities in code through automated and manual assessments, and promote quick remediation.
  • Regularly research and learn new tactics, techniques and procedures (TTPs) in public and closed forums, and work with colleagues to assess risk and implement/validate controls.
  • Assesses process improvements needs utilizing a structured requirements process (gathering, analyzing, documenting, and managing changes) to assists in identifying priorities and advises on options.
  • Leads quality test activities and validates test completeness in preparation for go?live.
  • Basic understanding of ICS/SCADA cybersecurity concerns.
  • Provides subject matter expertise to resolve problems, security incidents and conduct forensic investigations.
  • Understands the TCP/IP stack with prior hands-on expertise securing diverse LAN, WAN, VPN, and wireless environments for large organizations
  • Hands-on experience performing maintaining, upgrading, testing and/or implementing firewall configuration changes and assessing impacts of changes on applications and other related systems
  • Familiarity with and ability to investigate Intrusion Detection System (IDS) and/or Protocol-base Intrusion Detection System (PIDS) alerts
  • Develops and updates technical documentation (network architecture text and diagrams, security plan controls, and risk assessment, etc.)

Ability to work nights, weekends and holidays as needed to support planned and unplanned network maintenance and troubleshooting events


Required Skills : Firewall Engineering,Network Administration,NOC Technician
Additional Skills : Security Engineer,Network Administrator,Helpdesk Support

  • Sr. Firewall Engineer

    2 weeks ago

    Washington, United States Cloud Peritus Full time

    Job DescriptionJob DescriptionCompany DescriptionVentureSoft Global is a recognized leader and trusted partner to Global 1000 businesses. We provide our customers immediate and sustained value in Data Science, IoT, Big Data, Analytics, Information Technology strategy and execution, Business Process Optimization and Knowledge transfer.Job DescriptionJob...

  • Firewall Engineer with Security Clearance

    1 week ago

    Washington, United States 99999 Consulting, LLC Full time

    Please Note: The start date for this position has shifted to Q3 Consulting LLC is seeking to add a Firewall Administrator to our team in the Washington DC area (not downtown). We're looking for a methodical, security-minded individual who is passionate about crafting filtering paradigms and rulesets that maximize security while enabling required application...

  • Palo Alto Firewall Security Engineer

    1 week ago

    Washington, United States Lumen Solutions Group, Inc. Full time

    About us: Lumen Solutions Group Inc., a dynamic small and minority-owned, Disadvantaged Business Enterprise headquartered in Florida, USA. As a leading consulting services and solutions provider, we focus on IT Staffing, Business/IT Strategy, Business Process Blueprints, Enterprise Architecture, Enterprise Transformation for our clients. Our client base...

  • Palo Alto Firewall Security Engineer

    5 days ago

    Washington, United States Lumen Solutions Group, Inc. Full time

    About us:Lumen Solutions Group Inc., a dynamic small and minority-owned, Disadvantaged Business Enterprise headquartered in Florida, USAAs a leading consulting services and solutions provider, we focus on IT Staffing, Business/IT Strategy, Business Process Blueprints, Enterprise Architecture, Enterprise Transformation for our clientsOur client base includes...

  • Cyber System Signature

    4 weeks ago

    Washington, United States DAN Solutions Full time

    Job DescriptionJob DescriptionREQUIRES AND ACTIVE/EXISTING TS/SCI WITH CI POLYGRAPH - NO REMOTE WORK, MUST WORK ON SITEJob DescriptionCyber Intrusion Detection System Administrator. You'll have the opportunity to build strong lines of cyber defense using cutting-edge technologies. Your work in cyber security will have an impact on securing our...

  • Senior Firewall Security Engineer

    7 days ago

    Washington, United States Bering Straits Native Corporation Full time

    Overview Visit our website at www.beringstraits.com to apply! Equal Opportunity Employer/Veterans/Disabled SUMMARY Bering Global Solutions, LLC, a subsidiary of Bering Straits Native Corporation, is currently seeking a qualified Senior Firewall Security Engineer internally. The position may be available in either Washington D.C., Boyers, PA, or Macon,...

  • Senior Firewall Security Engineer

    2 days ago

    Washington, United States Bering Straits Native Corporation Full time

    Overview Visit our website at to apply! Equal Opportunity Employer/Veterans/Disabled SUMMARY Bering Global Solutions, LLC, a subsidiary of Bering Straits Native Corporation, is currently seeking a qualified Senior Firewall Security Engineer internally. The position may be available in either Washington D.C., Boyers, PA, or Macon, GA along with remote. The...

  • Senior Firewall Security Engineer

    18 hours ago

    Washington DC, United States Bering Straits Native Corporation (BSNC) Full time

    Overview: Visit our website at to apply! Equal Opportunity Employer/Veterans/Disabled SUMMARY Bering Global Solutions, LLC, a subsidiary of Bering Straits Native Corporation, is currently seeking a qualified Senior Firewall Security Engineer internally. The position may be available in either Washington D.C., Boyers, PA, or Macon, GA along with...

  • Cyber System Signature

    1 month ago

    Washington, United States DAn Solutions, Inc Full time

    REQUIRES AND ACTIVE/EXISTING TS/SCI WITH CI POLYGRAPH - NO REMOTE WORK, MUST WORK ON SITEJob DescriptionCyber Intrusion Detection System Administrator. You'll have the opportunity to build strong lines of cyber defense using cutting-edge technologies. Your work in cyber security will have an impact on securing our clients' missions and ensuring we anticipate...

  • System Administrator, Junior

    3 days ago

    Washington, United States DAn Solutions Inc Full time

    REQUIRES AN ACTIVE/EXISTING TS/SCI WITH CI POLYGRAPH - MUST WORK ON SITE NO REMOTE WORK Position Description: Collaborates to develop innovative solutions to enable secure and reliable operations of enterprise computer systems. Works individually or in a small integrated team, and may also lead a task, project, or team. Ensure project completion and provide...

  • Cyber Security Engineer-Firewall

    2 weeks ago

    Washington, United States iSenpai Full time

    iSenpai is a Woman-Owned Small Business (WOSB) that provides enterprise IT and cyber security services, cloud technology, and data analytics solutions for US Government and commercial customers. We specialize in cloud-based solutions with cyber security integrated into the design, delivered using efficient Agile DevSecOps. Engaging across industry and...

  • Cyber Security Engineer-Firewall

    3 days ago

    Washington, United States iSenpai Full time

    iSenpai is a Woman-Owned Small Business (WOSB) that provides enterprise IT and cyber security services, cloud technology, and data analytics solutions for US Government and commercial customers. We specialize in cloud-based solutions with cyber security integrated into the design, delivered using efficient Agile DevSecOps. Engaging across industry and...

  • System Administrator, Junior

    1 month ago

    Washington, United States DAN Solutions Full time

    Job DescriptionJob DescriptionREQUIRES AN ACTIVE/EXISTING TS/SCI WITH CI POLYGRAPH - MUST WORK ON SITE NO REMOTE WORKPosition Description:Collaborates to develop innovative solutions to enable secure and reliable operations of enterprise computer systems. Works individually or in a small integrated team, and may also lead a task, project, or team. Ensure...

  • Linux Administrator

    1 month ago

    Washington, Washington, D.C., United States Dynanet Corporation Full time

    Location: Washington, DCPosted: 03/25/2024Position Overview:As a Senior Linux Administrator, you will play a crucial role in managing and maintaining our Linux-based infrastructure. You will be responsible for ensuring the stability, security, and performance of our Linux systems and implementing best practices for system administration. This position offers...

  • IT / Linux System Administrator

    2 weeks ago

    Washington, United States Northwest Registered Agent Full time

    Northwest Careers Careers at Northwest Registered Agent LLC Client Services Division Located in Spokane, WA Northwest Registered Agent is looking for an IT Admin for our corporate headquarters in Downtown Spokane WA. Your job is to make our office run. From Outlook to Adobe PDFs to active directory to backups to the OCR server to email configurations,...

  • Cyber Security Engineer-firewall

    1 month ago

    Washington, United States iSenpai, LLC Full time

    iSenpai is a Woman-Owned Small Business (WOSB) that provides enterprise IT and cyber security services, cloud technology, and data analytics solutions for US Government and commercial customers. We specialize in cloud-based solutions with cyber security integrated into the design, delivered using efficient Agile DevSecOps. Engaging across industry and...

  • Network Administrator III

    6 days ago

    Washington, United States Liberty Alliance LLC Full time

    Job DescriptionJob DescriptionPosition Description:The Network Administrator III is responsible for the installation, maintenance, and management of the network infrastructure crucial for DoD operations. This role involves configuring and monitoring network hardware and software, such as routers, switches, and firewalls, to ensure optimal performance and...

  • Network Administrator III

    2 months ago

    Washington, United States Liberty Alliance LLC Full time

    Job DescriptionJob DescriptionPosition Description:The Network Administrator III is responsible for the installation, maintenance, and management of the network infrastructure crucial for DoD operations. This role involves configuring and monitoring network hardware and software, such as routers, switches, and firewalls, to ensure optimal performance and...

  • Linux System Administrator

    5 days ago

    Fort Washington, United States Devstyler Full time

    You’ll know A1 Bulgaria is the right place for you if you are driven by: Opportunities to learn and build your career; Meaningful work in a stable and fast-paced company; Diversity of people, projects, and platforms; A supportive, fun, and inspiring place to work. We are currently looking for a Linux System Administrator who can contribute with unique...

  • Network Administrator

    4 days ago

    Washington, United States Rackner Full time

    Title: Network Administrator Clearance: Top Secret (SCI Eligible) Location: Washington, D.C. (Onsite) Salary: $140k-$160k About this role: Rackner is seeking a Network Administrator to design, implementation, and maintenance of an organization's computer networks. Ensure the stability, security, and performance of network infrastructure to support business...