Security Analyst Information

Danaisha T. McCullen

Elizabeth City, NC *****

Cell: 252-***-****

*****************@*****.***

ACCOMPLISHMENTS

One of the WebLogic enterprise systems CG-LIMS TIMS was titled as a catastrophic failure that caused an outage that affected many users and production. This forced our team to stabilize the upgraded version of the system prematurely. The migration was difficult, and we did an extensive amount of research to ensure the success of the upgrade. I was recognized by the Aviation Logistics Center Information System Division Chief for stepping up and being the lead Linux administrator for the project as we navigated through the unknown issues that occurred.

WORK EXPERIENCE

USCG – Aviation Logistics Center – 1664 Weeksville Road, Elizabeth City, NC 27909 CompQSoft, Inc

(June 2023 – Present)

Linux System Engineer

• Responsible for resolving vulnerabilities by making improvements to network cybersecurity.

• Coordinate with C5ISC on all Red Hat Linux Operating Systems maintenance and vulnerabilities, which includes patching the system and completing upgrades as they are released.

• Analyze complex project server issues and work on large USCG enterprise and business-critical applications.

• Plan and implement upgrades to system hardware and software.

• Work with developers to provide customer enhancements to systems.

• Monitor networks and network devices to resolve technical problems quickly.

• Identify and resolve network congestion issues and bottlenecks.

• Implement, develop, and test installation and update of file servers, print servers and application servers.

• Provide leadership and technical guidance to all levels of personnel regarding system related issues for every environment.

• Ensure all system statuses in all networking/computing environments

(Development, Stage, Production) are accounted for.

• Receive, prioritize, document, and actively resolve end user help requests.

• Analyzed network traffic and performance metrics to optimize system performance.

• Maintain a flexible schedule and respond to after-hour and weekend emergencies.

• Create Standard Operating Procedures and Desk guides for team mates to follow. USCG – Aviation Logistics Center – 1664 Weeksville Road, Elizabeth City, NC 27909 CompQSoft, Inc

(May 2022 - June 2023)

Cybersecurity Analyst

• Reviewed reciprocity systems to identify potential risks and ideal mitigation strategies.

• Designed, developed, engineered, and implemented solutions that met cybersecurity requirements.

• Worked as a part of the Assessment and Authorization team, assisted the Security Control Assessor with validating and testing security controls.

• Performed vulnerability risk analysis of systems.

• Analyzed general Information Assurance and cybersecurity-related technical problems.

• Reviewed Nessus Scans and reporting that was completed for all assets.

• Compiled data into reports to be sent to technicians and briefed to necessary personnel.

• Learned new skills and applied them to daily tasks to improve efficiency and productivity.

• Used critical thinking to break down problems, evaluate solutions and make decisions.

• Created a system tracker for all the Aviation Platform Information Technology systems and maintained all of their current statuses.

• Performed task manager duties and was responsible for the movement and progress of every system through the Risk Management Framework process.

• Trained and empowered new employees to be successful. Worked on a monthly brief for the CG-9 Admiral to report statuses.

Certifications:

CompTIA Security+ Certified

Education:

East Carolina University - Greenville, NC

Bachelors Degree

OPERATING SYSTEM KNOWLEDGE

Red Hat Enterprise Linux 7and 8

VMWare ESX 5

APPLICATIONS

Familiar with Microsoft Office, Microsoft Project, Oracle E-Business Suite, JIRA, ALMIS, CG- LIMS TIMS, FLS, NESSS, SAM, SAS Viya, WebLogic, Payara and Microsoft Azure

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