Security System Administrator

Company: Booz Allen Hamilton
Location: Atlanta
Posted on: April 1, 2026

Job Description:

Security System Administrator The Opportunity: Serve as a key member of the Security Tools and Infrastructure Management team. Architect, administer, and optimize enterprise?grade cybersecurity platforms with a primary focus on RSA Archer, security analytics tooling, and supporting infrastructure. Ensure the effective operation, integration, and enhancement of security systems across Windows and Linux environments, both on-premises and hosted in AWS. You Have: 8 years of experience with information security in cybersecurity, system engineering, or system administration Experience managing and administering Windows or Linux servers in production on-premises or AWS environments Experience with system configuration, workflow management, and integration Experience performing server maintenance, patching, configuration management, or system hardening Ability to develop and maintain automation scripts to enhance security operations Ability to document architecture, changes, and operational procedures Ability to support 24x7x365 on-call rotation for resp ond ing to critical system outages Ability to obtain and maintain a Public Trust or Suitability/Fitness determination based on client requirements Bachelor's degree in Computer Science, Information Security, or an IT field CISSP or CISM Certification Nice If You Have: Experience architecting or supporting Archer GRC solutions, including application configuration, data integrations, and workflow optimization Experience with infrastructure-as-code and automation tools Knowledge of identity and access management, secure configuration baselines, and infrastructure best practices Possession of excellent verbal and written communication skills Vetting: Applicants selected will be subject to a government investigation and may need to meet eligibility requirements of the U.S. government client. Compensation At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen’s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $61,900.00 to $141,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen’s total compensation package for employees. This posting will close within 90 days from the Posting Date. Identity Statement As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud. Candidate AI Usage Policy AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided . Work Model Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings. Remote : If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility. Hybrid : If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility. Onsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.

Keywords: Booz Allen Hamilton, East Point , Security System Administrator, IT / Software / Systems , Atlanta, Georgia