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Site Reliability Engineer

at Booz Allen Hamilton

Back to all Java jobs
Booz Allen Hamilton logo
Consultancies

Site Reliability Engineer

at Booz Allen Hamilton

Tech LeadNo visa sponsorshipJava

Posted 3 days ago

No clicks

Compensation
$62,000 – $141,000 USD

Currency: $ (USD)

City
Washington DC
Country
United States

Install, configure, and maintain Linux-based operating environments (Red Hat Enterprise Linux 8/9) and support O&M systems to ensure uptime. Apply advanced technical expertise in cryptography, SELinux, firewalls, and related security controls, and assist in monitoring and sustaining applications onsite until decommissioned. The role requires 10+ years of systems administration experience (or 8+ with a master's), a Bachelor's or Master's degree, and the ability to obtain a Security+ before start; TS/SCI with polygraph clearance is required. The position is based in Washington, DC and is on-site (not remote).

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Site Reliability Engineer

Washington, District of Columbia, USA
Apply

CREATEYOUR CAREER

CREATE AND GROW WITH US

Your growth matters to us - explore our career development opportunities.

BE EMPOWERED TO SUCCEED

Connect with others in our people-first culture and enhance our collective ingenuity.

SUPPORT YOUR WELLBEING

Learn how we’ll support you as you pursue a balanced, fulfilling life.

YOUR CANDIDATE JOURNEY

Discover what to expect during your journey as a candidate with us.

Job Description

Remote Work:
No
Job Number:
R0233796
Location:
Washington,DC,US
Site Reliability Engineer

The Opportunity:  

Install, configure, and maintain mid-range operating systems. Apply advanced skills, extensive technical expertise, and full industry knowledge. Support primary O&M systems to ensure they are capable of operating on Red Hat Enterprise Linux, including 8 and 9. Work through cryptography issues with password-based encryptions, configuring Security-Enhanced Linux (SELinux) and working with other tools, as required by our authority to operate. Provide support to both the applications as well as custom installation scripts. Assist in monitoring and sustaining applications onsite until they are decommissioned.

You Have: 

  • Experience working with Java, Java Persistence API (JPA), Java Web Services (JAX-RS), Java Cryptography Extension (JCE), Hibernate, JavaScript, APache Ant, Apache HTTPD, and Apache Tomcat

  • Knowledge of Apache Solr, PostgreSQL, MongoDB, Oracle DB, and Red Hat Enterprise Linux 7, 8, and 9

  • Knowledge of FIPS mode, SELinux, firewall daemon (firewalld), file access policy daemon (fapolicyd), and basic system administration

  • Ability to perform daily systems administration

  • TS/SCI clearance with a polygraph

  • Bachelor's degree and 10+ years of experience with systems administration, or Master's degree and 8+ years of experience with systems administration

  • Ability to obtain a Security+ Certification before start date

Nice If You Have: 

  • Experience working in a classified environment

  • Possession of excellent verbal and written communication skills

Clearance:

Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance with polygraph is required.

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 $62,000.00 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 application process, 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.

Work Model
Our people-first culture prioritizes the benefits of flexibility and collaboration, whether that happens in person or remotely.

  • If this position is listed as remote or hybrid, you’ll periodically work from a Booz Allen or client site facility.
  • If this position is listed as onsite, you’ll work with colleagues and clients in person, as needed for the specific 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.

Not ready to apply? Join our Talent Community and sign up for job alerts.

About Us

Booz Allen is an advanced technology company delivering outcomes with speed for America’s most critical defense, civil, and national security priorities. We build technology solutions using AI, cyber, and other cutting-edge technologies to advance and protect the nation and its citizens. By focusing on outcomes, we enable our people, clients, and their missions to succeed—accelerating the nation to realize our purpose: Empower People to Change the World®.

If you are an individual with a disability and would like to request a reasonable workplace accommodation for any part of our employment process, please contact the Booz Allen Help Desk by calling 1-877-927-8278 or sending an email to helpdesk@bah.com. This option is reserved only for individuals who are requesting a reasonable workplace accommodation. It is not intended for other purposes or inquiries.

Stay Connected with Booz Allen

© 2026 Booz Allen Hamilton Inc. All Rights Reserved.

Site Reliability Engineer

at Booz Allen Hamilton

Back to all Java jobs
Booz Allen Hamilton logo
Consultancies

Site Reliability Engineer

at Booz Allen Hamilton

Tech LeadNo visa sponsorshipJava

Posted 3 days ago

No clicks

Compensation
$62,000 – $141,000 USD

Currency: $ (USD)

City
Washington DC
Country
United States

Install, configure, and maintain Linux-based operating environments (Red Hat Enterprise Linux 8/9) and support O&M systems to ensure uptime. Apply advanced technical expertise in cryptography, SELinux, firewalls, and related security controls, and assist in monitoring and sustaining applications onsite until decommissioned. The role requires 10+ years of systems administration experience (or 8+ with a master's), a Bachelor's or Master's degree, and the ability to obtain a Security+ before start; TS/SCI with polygraph clearance is required. The position is based in Washington, DC and is on-site (not remote).

-->
Conduct a search
When autocomplete results are available, use up and down arrows to review and enter to select.
Clear
Submit

Site Reliability Engineer

Washington, District of Columbia, USA
Apply

CREATEYOUR CAREER

CREATE AND GROW WITH US

Your growth matters to us - explore our career development opportunities.

BE EMPOWERED TO SUCCEED

Connect with others in our people-first culture and enhance our collective ingenuity.

SUPPORT YOUR WELLBEING

Learn how we’ll support you as you pursue a balanced, fulfilling life.

YOUR CANDIDATE JOURNEY

Discover what to expect during your journey as a candidate with us.

Job Description

Remote Work:
No
Job Number:
R0233796
Location:
Washington,DC,US
Site Reliability Engineer

The Opportunity:  

Install, configure, and maintain mid-range operating systems. Apply advanced skills, extensive technical expertise, and full industry knowledge. Support primary O&M systems to ensure they are capable of operating on Red Hat Enterprise Linux, including 8 and 9. Work through cryptography issues with password-based encryptions, configuring Security-Enhanced Linux (SELinux) and working with other tools, as required by our authority to operate. Provide support to both the applications as well as custom installation scripts. Assist in monitoring and sustaining applications onsite until they are decommissioned.

You Have: 

  • Experience working with Java, Java Persistence API (JPA), Java Web Services (JAX-RS), Java Cryptography Extension (JCE), Hibernate, JavaScript, APache Ant, Apache HTTPD, and Apache Tomcat

  • Knowledge of Apache Solr, PostgreSQL, MongoDB, Oracle DB, and Red Hat Enterprise Linux 7, 8, and 9

  • Knowledge of FIPS mode, SELinux, firewall daemon (firewalld), file access policy daemon (fapolicyd), and basic system administration

  • Ability to perform daily systems administration

  • TS/SCI clearance with a polygraph

  • Bachelor's degree and 10+ years of experience with systems administration, or Master's degree and 8+ years of experience with systems administration

  • Ability to obtain a Security+ Certification before start date

Nice If You Have: 

  • Experience working in a classified environment

  • Possession of excellent verbal and written communication skills

Clearance:

Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance with polygraph is required.

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 $62,000.00 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 application process, 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.

Work Model
Our people-first culture prioritizes the benefits of flexibility and collaboration, whether that happens in person or remotely.

  • If this position is listed as remote or hybrid, you’ll periodically work from a Booz Allen or client site facility.
  • If this position is listed as onsite, you’ll work with colleagues and clients in person, as needed for the specific 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.

Not ready to apply? Join our Talent Community and sign up for job alerts.

About Us

Booz Allen is an advanced technology company delivering outcomes with speed for America’s most critical defense, civil, and national security priorities. We build technology solutions using AI, cyber, and other cutting-edge technologies to advance and protect the nation and its citizens. By focusing on outcomes, we enable our people, clients, and their missions to succeed—accelerating the nation to realize our purpose: Empower People to Change the World®.

If you are an individual with a disability and would like to request a reasonable workplace accommodation for any part of our employment process, please contact the Booz Allen Help Desk by calling 1-877-927-8278 or sending an email to helpdesk@bah.com. This option is reserved only for individuals who are requesting a reasonable workplace accommodation. It is not intended for other purposes or inquiries.

Stay Connected with Booz Allen

© 2026 Booz Allen Hamilton Inc. All Rights Reserved.