Job Description

Role: PKI Analyst

Location: Sydney

Key Responsibilities

- PKI Deployment — Install, configure, and validate PKI components including Root CA, Sub CA, OCSP, CRL, and HSM integrations.
- Certificate Lifecycle Operations — Manage certificate issuance, renewal, revocation, and automation workflows.
- Platform Integration — Integrate PKI with TLS/SSL, ADCS, IAM, MDM, IoT, cloud services, and enterprise applications.
- Implementation Documentation — Prepare installation guides, configuration baselines, and operational runbooks.
- Testing & Validation — Conduct functional testing, failover testing, and certificate validation procedures.
- Operational Support — Provide L2/L3 support for PKI incidents, certificate failures, and integration issues.

Required Qualifications

- Strong understanding of X.509, PKCS standards, OCSP, CRL, and certificate workflows.
- Hands‑on experience with ADCS, HSMs, CLM tools, and enterprise PKI deployments.
- Proficiency in PowerShell, Bash, or Python for automation.
- Bachelor’s degree in Computer Science, Information Security, or related field.

Top Reasons to Join Our Team at TCS Australia

Attractive compensation & rewards

We offer a highly competitive salary package aligned with the Australian market, complemented by performance‑based incentives, recognition programs, and comprehensive employee benefits. Your achievements are celebrated, and your contributions truly matter.

Global exposure with local impact

At TCS, you’ll work with leading Australian enterprises across diverse industries while collaborating with our global network of experts. This means access to world‑class practices,



transformative technologies, and the chance to shape solutions that have a real impact — locally and globally.

Empowering leadership & supportive environment

Our leadership team is committed to helping you succeed. We encourage initiative, reward innovation, and provide a collaborative setting where your ideas are heard and valued.

Inclusive, collaborative culture

Diversity, inclusion, and respect are central to who we are. At TCS Australia, you’ll join a workplace where collaboration thrives, individuality is valued, and everyone can contribute to meaningful outcomes.

Continuous learning & cutting‑edge innovation

We invest heavily in your development, offering structured learning programs, global certifications, leadership development, and opportunities to work with emerging technologies. You’ll be part of an environment that constantly challenges and expands your capabilities.

A Great Fit for the TCS Culture

- Passionate about technology and transformation
- Driven by curiosity, innovation, and continuous learning
- Excited to work in a collaborative, purpose‑driven environment
- Motivated by delivering real impact for clients, communities, and society

Equal Opportunity Employer

TCS is an equal opportunity employer. All qualified applicants will be considered without regard to race, colour, religion, gender, gender identity, sexual orientation, national origin, disability, veteran status, or any other characteristic protected by applicable law.

Note: Compensation details are accurate as of this posting and may be adjusted in line with Australian laws and market conditions.

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