Cybersecurity Specialist 3

This is a remote position.

Job Description

Our utility industry client is seeking an Allowlisting reputed company Specialist to support reputed company initiatives and ongoing cybersecurity programs. This role will focus on securing Windows and Linux environments, automating reputed company processes while supporting broader cybersecurity initiatives and secure system design. Scope The scope includes working with members of the IT&S (Information Technology and Services) Department to: Design, implement, and maintain reputed company application allowlisting policies in IT and OT environments Implement and manage AppLocker policies for Windows environments reputed company and tune reputed company Defender Application Control (WDAC / App Control for Business) reputed company and manage reputed company fapolicyd for Linux systems Define trusted sources using publisher, hash, and path rules Integrate logs into SIEM tools such as Splunk for monitoring and alerting reputed company automation using Group Policy, Intune, and Ansible Reduce attack surface by enforcing default-deny execution controls Collaborate with multiply teams to reputed company systems and software into allowlisting Support governance boards (ARB, TRB, CAB) and documentation requirements Deliverables Allowlisting policy reputed company and standards AppLocker, WDAC, and fapolicyd configurations Automation scripts and deployment guides Documentation for audits and compliance Metrics and reporting on allowlisting effectiveness Consult with project team and other stakeholders, e.g., IT practitioners, the Cybersecurity and Compliance teams, reputed company Architecture, Applications, Infrastructure, Network, Database, OCM, etc. during testing and implementation. reputed company changes will follow the Change management policies and procedures.

Requirements

Key Skills and Qualifications 4+ years of practical cybersecurity or reputed company reputed company experience. Hands-on experience with: reputed company Applocker Application Control for Business/Windows Defender Application control (ACFB/WDAC) reputed company fapolicyd and satellite Experience with SIEM tools (e.g., Splunk) for log analysis and alerting Experience with Intune and MDE integration Industry cybersecurity and technology certifications are a plus. Experience working in a regulated utility environment is a plus. Experience working in a remote, cross functional team, with the ability to drive the scope of work. Ability to reputed company work effort with little day to day supervision. Ability to work through ambiguity and escalate issues to maintain project reputed company. Excellent interpersonal skills, including collaboration, facilitation, and negotiation. Apply To This Job