Secure Network Operations

2 weeks ago

Pensacola, United States Department of Homeland Security Full time
The Department of Homeland Security (DHS) is recruiting professionals to support a range of technical roles in Secure Network Operations, including Systems Administrator, Network Engineer, Distributed Systems Engineer, and Network Operations Specialist. All positions are in the DHS Cybersecurity Service.

There are a variety of Cybersecurity Program Management opportunities across the Department, including supporting several specialized programs at the DHS Office of Strategy, Policy, and Plans (PLCY) the Cybersecurity and Infrastructure Security Agency (CISA), DHS Office of the Chief Information Officer (OCIO), and the Federal Emergency Management Agency (FEMA).

Depending on your career level and role, DHS Cybersecurity Service employees in the Technical Career Track, with a technical capability in Secure Network Operations, will generally apply their expertise to perform a range of tasks, including:

  • Developing and implementing best practices, security guidance and documentation to ensure compliance with DHS or Component information systems (IS) and network policies.
  • Scanning computer networks that DHS or Components rely on to access, share, and store information, diagnosing network connectivity issues or addressing network vulnerabilities.
  • Installing and maintaining network infrastructure device operating system software (e.g., Windows, Linux, iPhone Operating System [IOS], firmware).
  • Supporting the implementation of DHS Headquarter (HQ) or Component information security programs, policies, procedures, and tools to optimize asset security and advise on network operations efforts.
  • Assessing effectiveness of security controls through testing and maintaining network infrastructures including software and hardware devices.
  • Actively monitoring computer network, desktop, mobile, and mainframe operating systems and their applications to include network capacity and performance.
  • Engaging with system and network administrators to manage the operation, administration, and maintenance of networks, telecommunication systems, linked systems, and peripherals.
  • Assessing the configuration and optimization of network hubs, routers, and switches (e.g., higher-level protocols, tunneling) in accordance with Departmental or Component policies and best practices supporting the installation and replacement of network hardware.
  • Developing and testing new system design procedures and quality standards to integrate new systems into existing architecture.
  • Actively engaging with stakeholders across Department or Component providing feedback on network requirements, including network architecture and infrastructure when recommending security requirements for minimizing network user risk.

DHS Cybersecurity Service employees start at career levels and salaries matching their experience and expertise. In recruiting for this opportunity, DHS may hire employees at higher or lower career levels and associated salaries. This position is in the Technical Track across a range of career levels. Employees in this career track generally:

  • Have between 5-15 years of cybersecurity work experience.
  • Range from experienced cybersecurity professionals who apply technical expertise and independent judgement to perform cybersecurity work - to - recognized Federal cybersecurity technical authorities with uncommon technical expertise who advise on cybersecurity challenges impacting DHS and the Nation.

DHS Cybersecurity Service employees with a technical capability in Secure Network Operations will generally:

  • Understand the installation, configuration, testing, operation, maintenance, and management of networks and their firewalls, including hardware and software, which permit the sharing and transmission of all spectrum transmissions of information to support the security of information and information systems.

DHS Cybersecurity Service employees start at career levels and salaries matching their experience and expertise. In recruiting for this opportunity, DHS may hire employees at higher or lower career levels and associated salaries. To learn more about DHS Cybersecurity Service career tracks and levels, visit our application portal.


This position is focused on Secure Network Operations.

DHS Cybersecurity Service jobs are structured cybersecurity specializations - called technical capabilities. To learn more about technical capabilities, visit our application portal.

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