Overview
Position Summary
Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in cybersecurity. Join our team to deliver powerful solutions to help our clients navigate the ever-changing threat landscape. Through powerful solutions and managed services that simplify complexity, we enable our clients to operate with resilience, grow with confidence, and proactively manage to secure success.
Deloitte is seeking a Security Engineer III to support the our Client's Operational Technology (OT) Monitoring program. In this role, you will help monitor security events, triage alerts, and analyze potential threats across AMC networks, systems, and mission data. You will investigate activity across multiple platforms, correlate telemetry from log sources and network sensors, and support timely reporting of cyber risk to mission stakeholders. The role also includes contributing to detection tuning, runbook improvements, and threat-informed monitoring in a dynamic operational environment.
Work You’ll Do
As a Security Engineer III on the Defense & Resilience cyber team, you will be responsible for
Monitoring security events across AMC networks, systems, and mission data using SOC platforms and network security tools
Triaging alerts, validating potential threats, and investigating security events across multiple data sources and sensor technologies
Analyzing and correlating telemetry from logs, network traffic, and security tools to identify suspicious activity and support incident response
Executing SOC playbooks, supporting root cause analysis, and documenting findings, indicators of compromise, and recommended detection improvements
Assisting with tuning detection content, improving runbooks and use cases, and tracking adversary tactics, techniques, and procedures to strengthen threat coverage
A successful candidate would possess these skills:
Ability to work independently and collaborate as part of a team
Effective written and verbal communication skills
Meticulous attention to detail and quality of work product
Ability to build and sustain professional relationships
Ability to lead projects or workstreams
Ability to manage and prioritize multiple tasks in a fast-paced and dynamic environment
Strong interpersonal skills and professional demeanor
Ability to meet deadlines
Ability to provide clear guidance to others
The Team
Deloitte’s Government & Public Services (GPS) practice – our people, ideas, technology and outcomes – is designed for impact. Serving federal, state, & local government clients as well as public higher education institutions, our team of professionals brings fresh perspective to help clients anticipate disruption, reimagine the possible, and fulfill their mission promise.
Our Cyber Defense & Resilience offering assists clients in defending against advanced threats by transforming security operations, monitoring technology, data analytics, and threat intelligence. Helps manage and protect dynamic attack surfaces and provides rapid crisis and cyber incident response, ensuring clients can be ready for, respond to, and recover from business disruptions.
Qualifications
Required:
Bachelor’s degree
Must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future
Active Secret security clearance required
Ability to travel 25%, on average, based on the work you do and the clients and industries/sectors you serve
Must be local to Huntsville, AL and able to come onsite 5 days a week.
IAT Level II Certification or higher required
3+ years of required with the following:
Analytics Use Case Development
Enterprise Security Architecture
Network analysis
Cause Analysis
Preferred:
3+ of the following experience required:
Automation Essentials
DRAGOS
SQL
Deloitte is committed to providing reasonable accommodations for people with disabilities. If you require a reasonable accommodation to participate in the recruiting process, please direct your inquiries to the Global Call Center (GCC) at [email protected].
Recruiting tips
From developing a stand out resume to putting your best foot forward in the interview, we want you to feel prepared and confident as you explore opportunities at Deloitte. Check out recruiting tips from Deloitte recruiters.
Benefits
At Deloitte, we know that great people make a great organization. We value our people and offer employees a broad range of benefits. Learn more about what working at Deloitte can mean for you.
Our people and culture
Our inclusive culture empowers our people to be who they are, contribute their unique perspectives, and make a difference individually and collectively. It enables us to leverage different ways of thinking, ideas, and perspectives, and bring more creativity and innovation to help solve our clients' most complex challenges. This makes Deloitte one of the most rewarding places to work.
Our purpose
Deloitte’s purpose is to make an impact that matters for our people, clients, and communities. At Deloitte, purpose is synonymous with how we work every day. It defines who we are. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities. Learn more.
Professional development
From entry-level employees to senior leaders, we believe there’s always room to learn. We offer opportunities to build new skills, take on leadership opportunities and connect and grow through mentorship. From on-the-job learning experiences to formal development programs, our professionals have a variety of opportunities to continue to grow throughout their career.
As used in this posting, ""Deloitte"" means Deloitte & Touche LLP, a subsidiary of Deloitte LLP. Please see www.deloitte.com/us/about for a detailed description of the legal structure of Deloitte LLP and its subsidiaries. Certain services may not be available to attest clients under the rules and regulations of public accounting.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or protected veteran status, or any other legally protected basis, in accordance with applicable law.
Requisition code: 362647","{""Huntsville, Alabama, United States""}",Office,2026-08-16)