Mid Level Infrastructure Security Engineer Jobs
Mid level infrastructure security engineer jobs go to professionals ready to own security initiatives end to end, mentor junior engineers, and make architectural decisions with limited oversight. Across on-site, remote, and hybrid settings in Technology & Software, Accounting & Auditing, and Investment & Asset Management, employers like Deloitte, HP, and xAI are competing for infrastructure security engineers at this level now.
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At Apple, we work together to build products and services that make a difference in people’s lives. That work is possible because people with different backgrounds, experiences, and ideas come together to solve difficult problems. Everyone has an opportunity to contribute, learn, and help shape what comes next.
This role is within Apple’s Security Engineering & Architecture organization on a team that builds and operates infrastructure used by security engineers across Apple. Our work includes production services, compute platforms, developer tools, and automation that support how teams build, test, analyze, and secure Apple products at scale.
Description
In this role, you will design, develop, and operate software and infrastructure used by security engineering teams. You will collaborate with engineers across the organization to understand their needs and translate them into reliable, reusable platform capabilities.
Your work may include distributed services, APIs, command-line tools, deployment automation, observability, and integrations with other engineering systems. You will help improve the reliability, scalability, security, and operational efficiency of the services we provide.
Preferred Qualifications
Excellent Swift, Objective-C, or Go programming skills
Experience with high-availability operations management, including deployment automation and rollback strategies
Familiarity with security architecture design and review
Effective communication of complex technical concepts
Track record of shipping customer-facing services or products
5+ years of experience with multi-functional technical leadership
Minimum Qualifications
BS/MS in Computer Science or 5+ years equivalent experience
Ability to demonstrate strong problem solving and logic in backend programming
Experienced with building cloud services and distributed systems at scale
Demonstrated end-to-end ownership of cross-organizational projects
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Who's Hiring



Top Industries Hiring
- Technology & Software
- Accounting & Auditing
- Investment & Asset Management
- Consulting & Professional Services
- Retail
Mid Level Infrastructure Security Engineer Jobs: Frequently Asked Questions
How do I get a mid level infrastructure security engineer job?
Position your experience around ownership and impact rather than task completion. Highlight projects where you led a security initiative, solved a complex infrastructure problem without close supervision, or reduced organizational risk in a measurable way. Certifications like Security+, CISSP, or cloud security credentials strengthen your profile, and demonstrating hands-on work with firewalls, SIEM platforms, or zero-trust architecture makes applications stand out at this level.
Which companies hire mid level infrastructure security engineers?
Companies hiring mid level infrastructure security engineers right now include Deloitte, HP, and xAI, based on current listings on Migrate Mate as of September 2026. Hiring at this level comes from a broad mix of large enterprises, government contractors, and growth-stage technology companies that need engineers who can operate independently on complex security infrastructure.
Are there remote mid level infrastructure security engineer jobs?
Yes, though availability varies by employer and security clearance requirements. About 43% of mid level infrastructure security engineer openings are remote or hybrid as of September 2026, making it one of the more flexible technical disciplines. Roles involving classified systems or on-premise network infrastructure are more likely to require an on-site presence.
How do I move up to a mid level infrastructure security engineer role?
The path into mid level typically involves deepening hands-on expertise in a core discipline, whether network security, cloud infrastructure hardening, or endpoint protection, and progressively taking ownership of projects rather than just completing assigned tasks. Engineers who document measurable outcomes, build familiarity with compliance frameworks like NIST or SOC 2, and earn a recognized certification position themselves well for the step up from junior to mid level.
Which industries hire the most mid level infrastructure security engineers?
Mid Level infrastructure security engineer roles concentrate in Technology & Software, Accounting & Auditing, and Investment & Asset Management, based on current listings on Migrate Mate as of September 2026. These sectors drive hiring at this level because they operate complex, regulated, or high-availability environments that require engineers who can independently manage security tooling, respond to incidents, and enforce controls across large infrastructure footprints.