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Cyber Systems Administration, Lead Associate

Job in Frederick, Frederick County, Maryland, 21701, USA
Listing for: Peraton
Full Time position
Listed on 2026-05-31
Job specializations:
  • IT/Tech
    Cybersecurity, Network Security
Salary/Wage Range or Industry Benchmark: 60000 - 80000 USD Yearly USD 60000.00 80000.00 YEAR
Job Description & How to Apply Below

Minimum of 5 years with BS/BA;
Minimum of 3 years with MS/MA;
Minimum of 9 years with High School Diploma.

Technical Expertise
  • Understanding of firewalls, routing, switching and other telecommunications systems
  • Demonstrated experience managing tasks and interfacing regularly with senior government officials.
  • Experience in information operations planning, mission analysis, course of action development and concept of operation production.
  • Experience with effective policy, instruction, and development for Federal or DoD Information Security Programs
  • Experience with risk analysis and assessment determinations incorporating system/mission owner, and unique operational constraints
  • Possess a working knowledge of administrating servers, system and application security threats and vulnerabilities
  • Experience extending existing applications in areas such as security, monitoring, task automation, continuous integration, deployment, and performance optimization
Other Skills
  • Ability to work in a fast-paced environment and manage multiple priorities.
  • Strong problem-solving skills and attention to detail.
  • Excellent communication and documentation skills.

Must be able to obtain and maintain Department of Energy (DOE) security clearance.

Key Responsibilities
  • Design, deploy, and manage firewall infrastructure.
  • Develop and enforce firewall policies and rules.
  • Perform regular security audits and assessments.
  • Troubleshoot and resolve firewall and network security issues.
  • Stay up to date with the latest cybersecurity trends and firewall technologies.
  • Create and maintain documentation for firewall configurations and procedures.
  • Administer and maintain enterprise network perimeter defense systems including next-generation firewalls, intrusion detection/prevention systems (IDS/IPS)
  • Manage and tune firewall Access Control Lists (ACLs) and security policies.
  • Manage the Information Technology (IT) infrastructure within an organization, including the physical network (e.g., LANs/WANs, servers, terminals) as well as server applications and software (e.g., People Soft, Oracle).
  • Configure, install, maintain, and upgrade server applications and hardware.
  • Evaluate, test, recommend, coordinate, monitor, and maintain information systems (IS) and cyber security policies, procedures, and systems, including access management for hardware, firmware, and software.
  • Ensure that IS and cyber security plans, controls, processes, standards, policies, and procedures are aligned with IS standards and overall IS and cyber security.
  • Identify security risks and exposures, determine the causes of security violations, and suggest procedures to halt future incidents and improve security.
  • Develop techniques and procedures for conducting IS and cyber security risk assessments and compliance audits, the evaluation and testing of hardware, firmware, and software for possible impact on system security, and the investigation and resolution of security incidents such as intrusion, frauds, attacks, or leaks.
  • Employees have knowledge of cyber security principles, operations security, cyber threats and vulnerabilities, and knowledge of national regulations, policies, and ethics as they relate to cyber security.
  • Develop, review, and apply specific cyber operations guidance for integration into broader planning activities.
  • Collaborate with DOE leadership to leverage analytical and technical expertise to ensure mission goals are met.
  • Assist in developing new approaches to improve organizational framework through the coordination and integration of staff processes.
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Position Requirements
10+ Years work experience
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