Government and Public Sector - Cybersecurity - Information Security Senior Consultant

Government and Public Sector - Cybersecurity - Information Security Senior Consultant Location: McLean Other locations: Primary Location Only Date: Mar 25, 2026 Requisition ID: 1696625 At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. Government and Public Sector – Technology Consulting - Cybersecurity - Information Security Senior Consultant From strategy to execution, the Government & Public Sector practice of Ernst & Young provides a full range of consulting and audit services to help our Federal, State, Local and Education clients implement new ideas to help achieve their mission outcomes. We deliver real change and measurable results through our diverse, high-performing teams, quality work at the highest professional standards, operational know-how from across our global organization, and creative and bold ideas that drive innovation. We enable our government clients to achieve their mission of protecting the nation and serving the people; increasing public safety; improving healthcare for our military, veterans, and citizens; delivering essential public services; and helping those in need. EY is ready to help our government build a better working world. The opportunity Our Information Security Senior will provide technical and programmatic Information Assurance Services to internal and external customers in support of network and information security systems. The Senior provides cybersecurity troubleshooting, analysis and technical expertise and oversees the work of junior team members. Additional responsibilities include: Assist in the coordination of large-scale cybersecurity engagements Assess cybersecurity controls, programs and strategies using our proprietary framework and industry frameworks Prepares documentation from information obtained from customer using accepted guidelines such as RMF (Risk Management Framework); Prepares test plans Provides assessment and authorization (A&A) support in the development of security and contingency plans and conducts complex risk and vulnerability assessments Analyzes policies and procedures against Federal laws and regulations and provides recommendations for closing gaps Develop and complete system security and contingency plans and recommend system enhancements to improve security deficiencies Operate solutions based upon engagement defined policies and procedures Review cybersecurity measurements and monitor development and operations Develops, tests and integrates computer and network security tools. Secures system configurations and installs security tools, scans systems in order to determine compliancy and report results and evaluates products and various aspects of system administration Assist in the development of cybersecurity strategies and roadmap development Develops strategies to comply with privacy, risk management, and e-authentication requirements. Provides information assurance support for the development and implementation of security architectures to meet new and evolving security requirements Monitor progress and manage risk while ensuring stakeholders are kept informed about progress and expected outcomes Leverage knowledge of industry trends to identify engagement and client service issues; communicate this information to the on-site engagement team through written correspondence and verbal presentations Develop and review reports and presentations for both technical and executive audiences Assist staff by providing mentorship and coaching to grow their technical and consulting skills Work closely with engagement manager to co-lead and own multiple parts of the engagement delivery To qualify for the role, you must have BS/BA with 6-8+ years of related experience Experience designing, developing, implementing, and enforcing security requirements. Expertise preparing Security Test and Evaluation plans. Has provided certification and accreditation support. Experience developing security plans and contingency plans. Familiar with developing, testing, and integrating security tools as well as configuring and installing the tools. Skilled in conducting security audits and developing mitigations to identified risks. Has conducted vulnerability assessments. Experience constructing Authority to Operate (ATO) packages, including Body of Evidence (BOE) artifiacts Must have an active Top Secret-level clearance or higher Must be comfortable working in-person as needed Desired Certifications DoD 8570 IAT Level II (CCNA, GSEC, GICSP, SEC+, CND or CSSP) and/or IAM Level II (ie CAP, CISM, CISSP, GLSC, or CCISO) The EY Government and Public Sector Practice's staffing model is to assign resources to projects aligned to the office within the metropolitan area you have been hired; however, in certain circumstances, travel may be required within and/or beyond your geographic region based on client and project needs. For roles within the federal practice, the flexibility to travel up to approximately 30% is preferred. Within the state, local and education practice, the flexibility to travel up to approximately 80% is preferred. Ideally, you'll also have Consulting experience or experience working on technical projects What we look for We're interested in intellectually curious people with a genuine passion for cybersecurity. With your broad exposure across Cyber Transformation, we'll turn to you to speak up with innovative ideas that could make a lasting difference not only to us – but also to the industry. If you have the confidence in both your presentation and technical abilities to grow into a leading expert here, this is the role for you.At EY, you'll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture, and technology to become the best version of you. And we're counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all. What we offer We offer a competitive compensation package where you’ll be rewarded based on your performance and recognized for the value you bring to our business. In addition, our Total Rewards package includes medical and dental coverage, pension and 401(k) plans, and a wide range of paid time off options. Under our flexible vacation policy, you’ll decide how much vacation time you need based on your own personal circumstances. You’ll also be granted time off for designated EY Paid Holidays, Winter/Summer breaks, Personal/Family Care, and other leaves of absence when needed to support your physical, financial, and emotional well-being. Continuous learning: You’ll develop the mindset and skills to navigate whatever comes next. Success as defined by you: We’ll provide the tools and flexibility, so you can make a meaningful impact, your way. Transformative leadership: We’ll give you the insights, coaching and confidence to be the leader the world needs. Diverse and inclusive culture: You’ll be embraced for who you are and empowered to use your voice to help others find theirs. What we offer you At EY, we’ll develop you with future-focused skills and equip you with world-class experiences. We’ll empower you in a flexible environment, and fuel you and your extraordinary talents in a diverse and inclusive culture of globally connected teams. Learnmore . We offer a comprehensive compensation and benefits package where you’ll be rewarded based on your performance and recognized for the value you bring to the business. The base salary range for this job in all geographic locations in the US is $104,800 to $192,200. The base salary range for New York City Metro Area, Washington State and California (excluding Sacramento) is $125,800 to $218,500. Individual salaries within those ranges are determined through a wide variety of factors including but not limited to education, experience, knowledge, skills and geography. In addition, our Total Rewards package includes medical and dental coverage, pension and 401(k) plans, and a wide range of paid time off options. Join us in our team-led and leader-enabled hybrid model. Our expectation is for most people in external, client serving roles to work together in person 40-60% of the time over the course of an engagement, project or year. Under our flexible vacation policy, you’ll decide how much vacation time you need based on your own personal circumstances. You’ll also be granted time off for designated EY Paid Holidays, Winter/Summer breaks, Personal/Family Care, and other leaves of absence when needed to support your physical, financial, and emotional well-being. Are you ready to shape your future with confidence? Apply today. EY accepts applications for this position on an on-going basis. For those living in California, please click here for additional information. EY focuses on high-ethical standards and integrity among its employees and expects all candidates to demonstrate these qualities. EY | Building a better working world EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets. Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow. EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories. EY provides equal employment opportunities to applicants and employees without regard to race, color, religion, age, sex, sexual orientation, gender identity/expression, pregnancy, genetic information, national origin, protected veteran status, disability status, or any other legally protected basis, including arrest and conviction records, in accordance with applicable law. EY is committed to providing reasonable accommodation to qualified individuals with disabilities including veterans with disabilities. If you have a disability and either need assistance applying online or need to request an accommodation during any part of the application process, please call 1-800-EY-HELP3, select Option 2 for candidate related inquiries, then select Option 1 for candidate queries and finally select Option 2 for candidates with an inquiry which will route you to EY’s Talent Shared Services Team (TSS) or email the TSS at View email address on click.appcast.io. Select how often (in days) to receive an alert: EY refers to the global organization, and may refer to one or more, of the member firms of Ernst & Young Global Limited, each of which is a separate legal entity. Ernst &Young Global Limited, a UK company limited by guarantee, does not provide services to clients. #J-18808-Ljbffr