Senior DevOps Engineer (AWS)

<h2><strong>About the Role</strong></h2> <p>We are looking fot an experienced Senior DevOps Engineer with strong AWS networking, infrastructure automation, and managed file transfer experience.</p> <p>The engineer will design and deliver a secure file transfer platform for a critical external financial services partner. The solution will use private connectivity, BGP routing, Amazon S3, and an isolated AWS environment.</p> <p>The engineer will separate partner traffic from business-critical production traffic. The role includes architecture, implementation, testing, migration, documentation, and production support.</p> <h2><strong>Key Responsibilities</strong></h2> <ul> <li>Design and implement BGP routing over redundant IPsec VPN tunnels.</li> <li>Design isolated AWS environments with VPCs, Transit Gateway, and controlled routing.</li> <li>Implement a secure managed file transfer solution based on partner protocol requirements.</li> <li>Integrate file transfer services with Amazon S3 and internal systems.</li> <li>Provision and manage AWS infrastructure through infrastructure as code.</li> <li>Implement access controls, encryption, secrets management, logging, and monitoring.</li> <li>Define file validation, recovery, reconciliation, and failure-handling processes.</li> <li>Plan and complete migration with parallel testing and rollback procedures.</li> <li>Produce architecture diagrams, network plans, implementation documents, and operational runbooks.</li> <li>Coordinate delivery with partner, security, network, application, and platform teams.</li> </ul> <h2><strong>Required Qualifications &amp; Skills</strong></h2> <ul> <li>Extensive production experience with AWS infrastructure and networking.</li> <li>Strong knowledge of VPCs, Transit Gateway, IPsec VPNs, BGP, and routing</li> <li>Experience with Amazon S3, IAM, KMS, CloudWatch, and VPC endpoints.</li> <li>Experience with managed file transfer platforms and external partner integrations.</li> <li>Strong network, Linux, and application troubleshooting skills.</li> <li>Experience with security controls, monitoring, recovery testing, and incident response.</li> <li>Strong technical writing and stakeholder coordination skills.</li> </ul> <h2><strong>Preferred Qualifications</strong></h2> <ul> <li>Experience with Terraform\Ansible.</li> <li>Production experience with IBM Connect.</li> <li>Experience with financial services or another regulated industry.</li> <li>Knowledge of mainframe environments and critical production traffic.</li> <li>Experience with AWS multi-account governance.</li> <li>AWS Certified Advanced Networking Specialty certification.</li> <li>AWS Certified DevOps Engineer - Professional certification.</li> </ul> <p><strong>NB! Working hours: 11:00 am - 20:00 CET, Monday to Friday - availability during these hours is mandatory.&nbsp;</strong></p> <p><strong>NB2! The role is planned as an initial 3-month engagement, with the opportunity to continue beyond this period depending on the project’s needs and progress.</strong></p><div class="content-conclusion"><p><strong>We offer*:</strong></p> <ul> <li>Flexible working format - remote, office-based or flexible</li> <li>A competitive salary and good compensation package</li> <li>Personalized career growth</li> <li>Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)</li> <li>Active tech communities with regular knowledge sharing</li> <li>Education reimbursement</li> <li>Memorable anniversary presents</li> <li>Corporate events and team buildings</li> <li>Other location-specific benefits</li> </ul> <p>*not applicable for freelancers</p></div>