What is devsecops?

devsecops is a way of building and operating software where security is designed into the delivery process from the start—rather than being added at the end as a separate gate. It combines development, operations, and security practices so teams can ship changes quickly while still reducing risk.

It matters because modern products change fast: new features, frequent deployments, and expanding cloud footprints can create more opportunities for misconfigurations and vulnerabilities. devsecops focuses on automating security checks, creating repeatable controls, and making security feedback immediate and actionable for engineers.

It’s useful for developers, platform/DevOps engineers, SREs, QA, security engineers, and technical leads—ranging from early-career engineers who need strong fundamentals to senior staff who must design scalable guardrails. In practice, Freelancers & Consultant often use devsecops to standardize pipelines, harden environments, and deliver measurable risk reduction without slowing down delivery.

Typical skills and tools learned in devsecops include:

• Secure SDLC concepts (threat modeling, secure design reviews)
• CI/CD pipeline design and secure build practices
• Infrastructure as Code (IaC) with security checks
• Containerization and orchestration security (Docker, Kubernetes)
• Vulnerability scanning approaches (SAST, DAST, SCA basics)
• Secrets management and key handling practices
• Policy-as-code and automated compliance guardrails
• Cloud security fundamentals (identity, networking, logging)
• Monitoring, alerting, and incident-response-ready operations

Scope of devsecops Freelancers & Consultant in Turkey

In Turkey, devsecops skills are increasingly relevant because many organizations are modernizing application delivery while also facing tighter expectations around reliability, security, and auditability. Hiring trends vary by sector, but demand typically shows up when companies adopt cloud platforms, containers, microservices, and faster release cycles—especially where customer trust and uptime are business-critical.

Industries that often need devsecops capabilities in Turkey include fintech and banking, e-commerce, telecom, gaming, SaaS, logistics, manufacturing, and parts of the public sector. Larger enterprises may require formal controls, documentation, and approvals, while startups and scale-ups tend to prioritize automation, secure defaults, and rapid feedback loops to avoid security debt.

For delivery formats, Turkey-based teams often prefer flexible models: online instructor-led sessions for distributed engineering groups, short bootcamps to accelerate hands-on practice, and corporate training tailored to an existing toolchain. Freelancers & Consultant commonly deliver workshops plus implementation sprints (for example, improving a pipeline and training the internal team to maintain it).

Typical learning paths and prerequisites depend on the starting point. Many learners begin with Linux, networking, Git workflows, and basic scripting, then move into CI/CD, containers, IaC, and cloud fundamentals. From there, security practices are layered in: secure configuration, scanning strategy, secrets management, policy controls, and operational monitoring.

Key scope factors for devsecops Freelancers & Consultant in Turkey include:

• Cloud adoption level (on-prem, hybrid, or multi-cloud)
• Regulatory and privacy expectations (for example, KVKK considerations)
• Existing DevOps maturity (manual releases vs. automated pipelines)
• Security team structure (central security vs. embedded security engineers)
• Preferred toolchain (CI/CD, repositories, artifact stores, ticketing)
• Container and Kubernetes usage (or plans to adopt them)
• Identity and access management maturity (least privilege readiness)
• Need for audit evidence (traceability, approvals, change history)
• Language and communication needs (Turkish/English training preference)
• Time constraints and delivery mode (remote-first vs. on-site availability)

Quality of Best devsecops Freelancers & Consultant in Turkey

Because devsecops is both technical and cultural, quality is easier to judge when you focus on practical outcomes and repeatable methods—not just slide content. A strong trainer or consultant should be able to explain trade-offs, demonstrate implementation paths, and adapt to the realities of your current stack.

For Turkey-based teams, “best” often means: hands-on learning, tool-agnostic principles, and a clear path to applying controls in real pipelines. It’s also important to check how the trainer handles documentation and auditability, because many organizations need evidence for internal review or regulated environments. Outcomes can vary / depend on team maturity and the time allocated for practice.

Use this checklist when evaluating devsecops Freelancers & Consultant:

• Curriculum depth includes both engineering and security fundamentals (not just tool demos)
• Practical labs mirror real pipelines (branching, approvals, artifacts, environments)
• Real-world projects are required (example: secure CI/CD for a sample app + IaC)
• Assessments measure skills (reviews, hands-on checkpoints, or practical exams)
• Instructor credibility is clear where publicly stated; otherwise “Not publicly stated”
• Mentorship/support is defined (office hours, Q&A workflow, response expectations)
• Tool coverage matches your environment (cloud, CI/CD, Kubernetes, IaC)
• Secure-by-default practices are taught (least privilege, secrets hygiene, logging)
• Class size and engagement approach are clear (interactive reviews vs. lecture-only)
• Certification alignment is stated only if known; otherwise “Not publicly stated”
• Post-training enablement exists (runbooks, templates, handover plan, backlog items)

Top devsecops Freelancers & Consultant in Turkey

The names below are selected based on widely known, publicly visible contributions such as books, established industry talks, or broadly referenced training materials (not LinkedIn). Availability for Turkey-based delivery (remote or on-site) varies / depends, so treat this as a practical shortlist of educators whose approaches are commonly applicable to devsecops work.

Trainer #1 — Rajesh Kumar

• Website: https://www.rajeshkumar.xyz/
• Introduction: Rajesh Kumar offers devsecops-focused guidance that can fit both individual upskilling and team enablement. His training approach is typically most valuable when you want hands-on implementation patterns: pipeline security, secure cloud practices, and repeatable delivery workflows. Details such as specific employer history, certifications, or client lists are Not publicly stated here, so you should validate fit through a syllabus review and a short technical discussion.

Trainer #2 — Shannon Lietz

• Website: Not publicly stated
• Introduction: Shannon Lietz is widely recognized as an early advocate of bringing security into continuous delivery practices, often associated with the practical and cultural side of devsecops. Her perspective is useful for teams in Turkey that already have CI/CD but struggle with adoption: ownership, measurable controls, and developer-friendly security. If you are a Freelancer & Consultant supporting organizational change, her frameworks can help you structure a realistic rollout plan. Live training availability in Turkey varies / depends.

Trainer #3 — Julien Vehent

• Website: Not publicly stated
• Introduction: Julien Vehent is known for authoring material on securing modern delivery and operations, including cloud-centric security practices that align well with devsecops. His work is often practical for teams that need to connect build-time security with runtime monitoring, incident response readiness, and system hardening. This makes his approach relevant for consultants designing end-to-end secure delivery—especially where auditability and operational signals matter. Delivery options for Turkey-based learners vary / depends.

Trainer #4 — Tanya Janca

• Website: Not publicly stated
• Introduction: Tanya Janca is known for application security education that maps cleanly into devsecops workflows, especially for teams building web services and APIs. Her emphasis on secure development habits, threat modeling, and pragmatic control selection is useful when “shift left” needs to be more than a slogan. For Freelancers & Consultant working with product teams, this kind of content supports changes that stick: code-level practices, review routines, and practical security backlogs. Availability for direct training in Turkey is Not publicly stated.

Trainer #5 — Liz Rice

• Website: Not publicly stated
• Introduction: Liz Rice is well known for education around containers and cloud-native systems, including security considerations that are central to devsecops when Kubernetes is involved. Her materials are especially relevant if your Turkey-based organization is moving from VM-based deployments to containerized workloads and needs better controls around images, runtime behavior, and cluster configuration. This can be valuable for consultants who must translate “secure containers” into concrete engineering tasks and CI/CD checks. Live delivery availability varies / depends.

Choosing the right trainer for devsecops in Turkey comes down to your target outcome and your current constraints. If you need production impact, prioritize trainers who can map lessons into your toolchain (CI/CD, cloud, Kubernetes/IaC), provide hands-on labs, and define a clear handover (templates, runbooks, and a backlog of next steps). If your team is earlier in maturity, choose someone who can teach fundamentals clearly and help you build a phased roadmap that fits your release cadence and compliance expectations.

More profiles (LinkedIn): https://www.linkedin.com/in/rajeshkumarin/ https://www.linkedin.com/in/imashwani/ https://www.linkedin.com/in/gufran-jahangir/ https://www.linkedin.com/in/ravi-kumar-zxc/ https://www.linkedin.com/in/narayancotocus/

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