IT Security Specialist

6 days ago


Maryland City, Maryland, United States Johns Hopkins Applied Physics Laboratory (APL) Full time
About the Role

We are seeking a highly skilled Cybersecurity Engineer to join our team at the Johns Hopkins Applied Physics Laboratory (APL). As a DevSecOps Engineer, you will play a critical role in ensuring the security and integrity of our IT systems and infrastructure.

Key Responsibilities
  • Analyze data to improve the security posture of our Collateral Networks and identify operational issues.
  • Evaluate the effectiveness of current security systems and make recommendations for improvement.
  • Establish a framework to assess and improve current controls and processes to enhance security.
  • Lead the effort for compliance in Network Access Control (802.1x) and Comply to Connect.
  • Assist with the installation and maintenance of the ESS/Trellix ePolicy Orchestrator (ePO) suite and associated modules in accordance with DoD-mandated baseline.
  • Analyze logs and monitor authorized and unauthorized removable devices and media on the network.
  • Monitor alerts for specific events associated with VPN Gateways or Firewalls associated with receives and drops of any unexpected traffic which could indicate a compromise.
  • Collaborate with audit analysts to monitor policy changes, privileged user activities, and data transfers to ensure continuous policy enforcement.
  • Plan, communicate, and coordinate CND tools administration to support requirements from diverse sources such as Security Operations, DoD compliance/inspection readiness, Cyber Security Services Provider (CSSP), and end-users.
  • Support the Vulnerability Management Team to ensure the ACAS security architecture, design, and implementation is in accordance with DoD regulations and other governing documents.
Qualifications
  • A Bachelor's degree in Computer Science, Systems Engineering, Information Systems, or a comparable field or equivalent years of professional work experience in Information Technology (IT).
  • Experience in performing security systems analysis and monitoring.
  • Experience in administering enterprise security tools and capabilities including ESS and ACAS.
  • Experience in both Windows and RHEL Operating Systems.
  • Knowledge in assessing security controls based on cybersecurity principles and tenets.
  • Expertise in Network Access Control (802.1x).
  • Have prior experience maintaining and operating ForeScout CounterAct or other Comply-to-Connect solutions.
  • Experience in the implementation of Security Technical Implementation Guide (STIGs) for device hardening.
  • Experience in incident response process with the ability to effectively troubleshoot issues that can arise on a regular basis.
  • Self-starter capable of working effectively under minimal guidance.
  • Ability to obtain FCSA Comply to Connect (C2C) within 6 months of hire.
  • A current industry certification aligned to DoD Manual 8570, 01-M for IAT II (e.g., GSEC, Security+, CCNA-Security).
  • Excellent oral and written communication skills, including articulating and presenting highly technical information in a comprehensible manner to all levels of management and staff.
  • An active Secret security clearance and can obtain a Top Secret. If selected, you will be subject to a government security investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.
Preferred Qualifications
  • A comprehensive understanding of Host-based Security Systems, Device Control Solutions, and Security tools implementation.
  • Experience in implementing and maintaining Application Control solutions.
  • Hands-on in-depth knowledge and experience in networking, network security, VMware, Enterprise storage, server, data center services, and other leading-edge products and technologies.
  • Have prior experience utilizing Splunk to create custom queries to analyze and respond to anomalies.
  • A current industry certification aligned to DoD Manual 8140, 01-M for CSSP roles (e.g., CEH, GCIH, CISSP).
About APL

The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space, and science challenges. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates. At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance.


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