Demo

Security Infrastructure Support Security Architect

KellyMitchell Group
Bethesda, MD Contractor
POSTED ON 5/21/2026
AVAILABLE BEFORE 6/20/2026

Job Summary:

Our client is seeking a Security Infrastructure Support Security Architect to join their team! This position is located in Bethesda, Maryland. 

 
Duties:

  • Architect, design, and deploy secure enterprise IT systems across hybrid environments on-premises and cloud
  • Lead the integration and administration of cybersecurity tools and SIEM platforms to support threat detection, monitoring, and compliance
  • Provide guidance on cloud security operations, including AWS, Azure, and O365 migration, hardening, and cost optimization
  • Oversee infrastructure management including Windows/Linux servers, patching, vulnerability remediation, network appliances, and endpoint security
  • Implement DevSecOps practices, embedding security into software build, test, and deployment processes
  • Develop automation scripts and tools, Python preferred, to enhance operational efficiency and monitoring
  • Ensure compliance with federal cybersecurity frameworks: FISMA, NIST 800-53, NIST 800-92, OMB M-21-31, CDM
  • Apply risk management, data protection, and access control principles to select appropriate security controls for enterprise solutions
  • Collaborate with cross-functional teams and third-party vendors to implement secure infrastructure and resolve complex security challenges
  • Mentor team members and provide guidance on best practices, architecture, and operations
  • Communicate complex security concepts clearly to both technical and non-technical stakeholders, including executive leadership

Desired Skills/Experience:

  • Bachelor’s degree in Computer Science, Information Technology, Cybersecurity, or related field 
  • 10 years of experience architecting, designing, installing, maintaining, and supporting complex enterprise IT systems
  • 5 years of experience at the Senior Engineer level or higher
  • 5 years of hands-on experience with cybersecurity tools or SIEM implementation and administration
  • Proven experience managing hybrid infrastructures on-prem and cloud
  • Deep knowledge of cloud security concepts, services, operations, and best practices, AWS, Azure, O365, including migration, security hardening, and cost optimization
  • Understanding of core virtualization technologies and best practices
  • Expertise in DevSecOps practices and secure software development lifecycle processes
  • Strong scripting and automation skills, particularly Python
  • Proficiency in infrastructure management, including patching, vulnerability remediation, and endpoint security
  • Hands-on experience with federal cybersecurity frameworks: FISMA, NIST 800-53, NIST 800-92, OMB M-21-31, CDM
  • Strong analytical and problem-solving abilities for addressing complex security issues
  • Knowledge of risk management, data protection, and access controls to implement appropriate security measures
  • Experience working with third-party vendors, cross-functional teams, and mentoring staff

Benefits:

  • Medical, Dental, & Vision Insurance Plans
  • Employee-Owned Profit Sharing (ESOP)
  • 401K offered

The approximate pay range for this position is between $105.00and $140.00. Please note that the pay range provided is a good faith estimate. Final compensation may vary based on factors including but not limited to background, knowledge, skills, and location. We comply with local wage minimums.

At KellyMitchell, our culture is world class. We’re movers and shakers! We don’t mind a bit of friendly competition, and we reward hard work with unlimited potential for growth. This is an exciting opportunity to join a company known for innovative solutions and unsurpassed customer service. We're passionate about helping companies solve their biggest IT staffing & project solutions challenges. As an employee-owned, women-led organization serving Fortune 500 companies nationwide, we deliver expert service at a moment's notice.

By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from KellyMitchell and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at https://www.careers.kellymitchell.com/privacy-policy

 

 


 

Salary : $105 - $140

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at KellyMitchell Group

  • KellyMitchell Group Bellevue, WA
  • Job Summary: Our client is seeking a Global Partner Training and Certification Administrator to join their team! This position is remote. Duties: Assist in... more
  • Just Posted

  • KellyMitchell Group Chicago, IL
  • Job Summary: Our client is seeking a Program Manager (Volunteer/Nonprofit) to join their team! This position is located Hybrid in Denver, Colorado. The Pro... more
  • Just Posted

  • KellyMitchell Group Wilmington, DE
  • Job Summary: Our client is seeking a Technical Support Specialist to join their team! This position is located in Wilmington, Delaware. Duties: Provide sup... more
  • Just Posted

  • KellyMitchell Group Denver, CO
  • Job Summary Our client is seeking a Senior Technical Writer to join their team! This individual will partner with SMEs, peer groups, and vendors to establi... more
  • Just Posted


Not the job you're looking for? Here are some other Security Infrastructure Support Security Architect jobs in the Bethesda, MD area that may be a better fit.

  • KellyMitchell Group Bethesda, MD
  • Job Summary: Our client is seeking a Security Infrastructure Support AWS Infrastructure and Cloud Security Support SME to join their team! This position is... more
  • 3 Days Ago

  • KellyMitchell Group Bethesda, MD
  • Job Summary: Our client is seeking a Security Infrastructure Support Database Administrator to join their team! This position is located in Bethesda, Maryl... more
  • 13 Days Ago

AI Assistant is available now!

Feel free to start your new journey!