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Technical Security Engineer

at Booz Allen Hamilton

Back to all Cybersecurity jobs
Booz Allen Hamilton logo
Consultancies

Technical Security Engineer

at Booz Allen Hamilton

Mid LevelNo visa sponsorshipCybersecurity

Posted 3 days ago

No clicks

Compensation
$99,000 – $225,000 USD

Currency: $ (USD)

City
Not specified
Country
United States

Technical Security Engineer responsible for designing, implementing, and supporting security solutions for enterprise cross-domain platforms supporting national security missions. The role focuses on infrastructure and cyber security controls, vulnerability management, and risk assessments, using RMF processes to achieve ATOs. It requires collaborating with multiple teams, mentoring colleagues, and improving security architecture across complex environments. Candidates should have 3+ years of security experience and TS/SCI clearance; a CS/IT degree with 5+ years of relevant experience (or 10+ years without a degree) is expected.

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Technical Security Engineer

Laurel, Maryland, 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:
R0232766
Location:
Laurel,MD,US
Additional Locations:
  • Columbia, Maryland, USA
Technical Security Engineer

The Opportunity:

Are you looking for an opportunity to share your experience system security engineering to support national security? As a systems security and network security engineer, you can identify the appropriate technologies needed to assess vulnerabilities and recommend the best solution and security strategy for an enterprise cross domain platform. We need your experience to lead the development and implementation of security solutions that will protect critical infrastructure and mission data for multiple government clients.

On our team, you’ll troubleshoot and analyze complex challenges for customers using your knowledge of networks, security devices and technologies, secure system and software practices, and security policies.  You’ll use your curiosity for technology and market trends to further research and develop security solutions. Using your knowledge and experience, you’ll assess security threats and implement infrastructure controls. You will recommend architecture and design enhancements, and software and system best practices to improve security across our platform and team.

In this role, you’ll closely impact mission success for national security customers by protecting mission data with a secure infrastructure. With mentoring, challenging hands-on problem-solving, and opportunities to learn new tools and skills, we focus on growing as a team to make the best solutions for our customers.  

Work with us as we secure and protect enterprise cross domain solutions for the better. 

What You’ll Work On: 

  • Develop relationships quickly and easily with other teams, communicating the complexities of security with a wide variety of audiences, including senior management. 
  • Implement infrastructure and cyber security controls, including enhanced detection and vulnerability capabilities and improved event correlation in large enterprises.  
  • Perform risk and vulnerability assessments in network, system, and application areas; leverage big data analytics and traditional security event types to identify advanced threats or indicators of compromise, and work with team to resolve issues. 
  • Recommend secure solutions and help design architecture improvements to an enterprise cross domain platform that supports multiple customers

Join us. The world can’t wait. 

You Have:  

  • 3+ years of experience with information system security management, including performing monitoring, auditing, and analyzing information
  • Experience in systems administration, including hardening, patching, logging, and configuration management, and authoring and editing technical security documentation
  • Experience leading or supporting Risk Management Framework (RMF) processes through ATO/ATO renewal, coordinating with ISSMs, ISSOs, assessors, and authorizing officials
  • Experience with CMMC
  • Knowledge of network fundamentals, including TCP/IP, firewalls, VLANs, routing, and VPNs
  • Knowledge of NIST SP 800-37, NIST SP 800-53, and CNSSI 1253
  • Ability to independently review technical system architectures and identify security gaps
  • Ability to map 800-171 or CMMC practices to technical implementations
  • TS/SCI clearance with a polygraph
  • Bachelor’s degree in a CS or IT field and 5+ years of experience with systems or network administration, or 10+ years of experience with systems or network administration in lieu of degree

Nice If You Have:  

  • Experience with RMF processes and tools, such as Xacta or eMass, in DoD or cleared environments
  • Experience with SCAP, ACAS or Tenable, Splunk, or other similar security tools
  • Experience with Red Hat Enterprise Linux or Rocky
  • Experience with GIT
  • Knowledge of Linux firewalls, Linux RPMs, networking configuration, and DNS

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 $99,000.00 to $225,000.00 (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.

Technical Security Engineer

at Booz Allen Hamilton

Back to all Cybersecurity jobs
Booz Allen Hamilton logo
Consultancies

Technical Security Engineer

at Booz Allen Hamilton

Mid LevelNo visa sponsorshipCybersecurity

Posted 3 days ago

No clicks

Compensation
$99,000 – $225,000 USD

Currency: $ (USD)

City
Not specified
Country
United States

Technical Security Engineer responsible for designing, implementing, and supporting security solutions for enterprise cross-domain platforms supporting national security missions. The role focuses on infrastructure and cyber security controls, vulnerability management, and risk assessments, using RMF processes to achieve ATOs. It requires collaborating with multiple teams, mentoring colleagues, and improving security architecture across complex environments. Candidates should have 3+ years of security experience and TS/SCI clearance; a CS/IT degree with 5+ years of relevant experience (or 10+ years without a degree) is expected.

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

Technical Security Engineer

Laurel, Maryland, 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:
R0232766
Location:
Laurel,MD,US
Additional Locations:
  • Columbia, Maryland, USA
Technical Security Engineer

The Opportunity:

Are you looking for an opportunity to share your experience system security engineering to support national security? As a systems security and network security engineer, you can identify the appropriate technologies needed to assess vulnerabilities and recommend the best solution and security strategy for an enterprise cross domain platform. We need your experience to lead the development and implementation of security solutions that will protect critical infrastructure and mission data for multiple government clients.

On our team, you’ll troubleshoot and analyze complex challenges for customers using your knowledge of networks, security devices and technologies, secure system and software practices, and security policies.  You’ll use your curiosity for technology and market trends to further research and develop security solutions. Using your knowledge and experience, you’ll assess security threats and implement infrastructure controls. You will recommend architecture and design enhancements, and software and system best practices to improve security across our platform and team.

In this role, you’ll closely impact mission success for national security customers by protecting mission data with a secure infrastructure. With mentoring, challenging hands-on problem-solving, and opportunities to learn new tools and skills, we focus on growing as a team to make the best solutions for our customers.  

Work with us as we secure and protect enterprise cross domain solutions for the better. 

What You’ll Work On: 

  • Develop relationships quickly and easily with other teams, communicating the complexities of security with a wide variety of audiences, including senior management. 
  • Implement infrastructure and cyber security controls, including enhanced detection and vulnerability capabilities and improved event correlation in large enterprises.  
  • Perform risk and vulnerability assessments in network, system, and application areas; leverage big data analytics and traditional security event types to identify advanced threats or indicators of compromise, and work with team to resolve issues. 
  • Recommend secure solutions and help design architecture improvements to an enterprise cross domain platform that supports multiple customers

Join us. The world can’t wait. 

You Have:  

  • 3+ years of experience with information system security management, including performing monitoring, auditing, and analyzing information
  • Experience in systems administration, including hardening, patching, logging, and configuration management, and authoring and editing technical security documentation
  • Experience leading or supporting Risk Management Framework (RMF) processes through ATO/ATO renewal, coordinating with ISSMs, ISSOs, assessors, and authorizing officials
  • Experience with CMMC
  • Knowledge of network fundamentals, including TCP/IP, firewalls, VLANs, routing, and VPNs
  • Knowledge of NIST SP 800-37, NIST SP 800-53, and CNSSI 1253
  • Ability to independently review technical system architectures and identify security gaps
  • Ability to map 800-171 or CMMC practices to technical implementations
  • TS/SCI clearance with a polygraph
  • Bachelor’s degree in a CS or IT field and 5+ years of experience with systems or network administration, or 10+ years of experience with systems or network administration in lieu of degree

Nice If You Have:  

  • Experience with RMF processes and tools, such as Xacta or eMass, in DoD or cleared environments
  • Experience with SCAP, ACAS or Tenable, Splunk, or other similar security tools
  • Experience with Red Hat Enterprise Linux or Rocky
  • Experience with GIT
  • Knowledge of Linux firewalls, Linux RPMs, networking configuration, and DNS

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 $99,000.00 to $225,000.00 (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.