Senior Cybersecurity Assessment Engineer / Lead Assessor

Job Family:

Travel Required:

Clearance Required:

What You Will Do:

The Senior Cybersecurity Assessment Engineer serves as the technical lead for cybersecurity assessments, ensuring rigor, consistency, and engineering credibility across engagements. This role is responsible not only for conducting assessments, but for setting the technical bar, validating complex architectures, and translating findings into decision ready insights for leadership.

Key Responsibilities:

• Lead complex cybersecurity assessments across enterprise IT, cloud, and hybrid environments
• Serve as technical authority for control interpretation, testing approaches, and severity determination
• Review and validate assessment findings, risk ratings, and remediation recommendations
• Evaluate how controls are architected and operated across agencies, not just whether they exist
• Mentor assessment engineers and review their technical analysis
• Identify enterprise level patterns, trends, and systemic risk drivers
• Support executive level reporting by translating technical issues into impact focused narratives
• Advise clients on practical remediation approaches that align with their operating reality
• Ensure consistency and quality across multiple assessment teams and agencies

What You Will Need:

• An ACTIVE and MAINTAIN Federal or DoD "Public Trust" or SUITABILITY
• Must be a US Citizen due to contract requirements
• Bachelor’s degree
• Ten (10+) plus years post-graduation cybersecurity experience with a strong foundation in security engineering or architecture
• Experience leading cybersecurity assessments, A&A efforts, or enterprise security reviews
• Deep expertise in multiple technical domains (e.g., IAM, network security, endpoint, cloud)
• Strong command of NIST CSF, NIST SP 800 53, and risk based assessment practices
• Proven ability to evaluate complex systems and environments holistically
• Strong written and verbal communication skills for both technical and executive audiences
• Ability to travel
• Ability to work in a Guidehouse Office or Client Office location as needed

What Would Be Nice To Have:

• Preference will be given to candidates residing within 50 miles of a Guidehouse Office or Client Office location
• Prior post-graduation work experience as:
  • Security engineer
  • Security architect
  • SSO with hands on technical responsibilities
• Experience supporting multi agency or federated environments
• Experience aligning assessments to modernization or Zero Trust initiatives
• One or more of the following certifications:
  • CISSP
  • CISM
  • Cloud security certifications

#LI-DNI

What We Offer:

Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.

Benefits include:

• Medical, Rx, Dental & Vision Insurance

• Personal and Family Sick Time & Company Paid Holidays

• Position may be eligible for a discretionary variable incentive bonus

• Parental Leave and Adoption Assistance

• 401(k) Retirement Plan

• Basic Life & Supplemental Life

• Health Savings Account, Dental/Vision & Dependent Care Flexible Spending Accounts

• Short-Term & Long-Term Disability

• Student Loan PayDown

• Tuition Reimbursement, Personal Development & Learning Opportunities

• Skills Development & Certifications

• Employee Referral Program

• Corporate Sponsored Events & Community Outreach

• Emergency Back-Up Childcare Program

• Mobility Stipend

About Guidehouse

Guidehouse is an Equal Opportunity Employer–Protected Veterans, Individuals with Disabilities or any other basis protected by law, ordinance, or regulation.

Guidehouse will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of applicable law or ordinance including the Fair Chance Ordinance of Los Angeles and San Francisco.

If you have visited our website for information about employment opportunities, or to apply for a position, and you require an accommodation, please contact Guidehouse Recruiting at 1-571-633-1711 or via email at RecruitingAccommodation@guidehouse.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodation.

All communication regarding recruitment for a Guidehouse position will be sent from Guidehouse email domains including @guidehouse.com or guidehouse@myworkday.com.  Correspondence received by an applicant from any other domain should be considered unauthorized and will not be honored by Guidehouse.  Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event. Never provide your banking information to a third party purporting to need that information to proceed in the hiring process.

If any person or organization demands money related to a job opportunity with Guidehouse, please report the matter to Guidehouse’s Ethics Hotline. If you want to check the validity of correspondence you have received, please contact recruiting@guidehouse.com. Guidehouse is not responsible for losses incurred (monetary or otherwise) from an applicant’s dealings with unauthorized third parties.

Guidehouse does not accept unsolicited resumes through or from search firms or staffing agencies. All unsolicited resumes will be considered the property of Guidehouse and Guidehouse will not be obligated to pay a placement fee.