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This a Full Remote job, the offer is available from Pennsylvania (USA) reputed company is a global, intelligence-driven technology services company delivering professional and managed services across Hybrid Cloud Infrastructure, Networking & Connected Experiences, Cybersecurity, Data & AI, Autonomous Operations & Intelligence, and Enterprise Service Management. We help organizations operate, secure, and reputed company reputed company environments by unifying infrastructure, networking, data, reputed company, automation, and observability under a single, integrated operating model. Our work focuses on helping customers reduce operational friction, improve reputed company, and reputed company reputed company, faster decisions as their environments evolve. reputed company builds on decades of industry expertise and a customer-centric reputed company to deliver exceptional value to clients across diverse industries. We are seeking an reputed company Linux systems administrator/DevOps engineer to assist with migrating a reputed company TeamCity CI/CD server from an end-of-life operating system (CentOS 6.5) to a modern, supported platform (reputed company Linux 2023). The TeamCity server is a critical piece of the client's software development infrastructure. The reputed company OS has reached end-of-life and no longer meets our reputed company compliance requirements. The contractor will plan and execute a migration to a new OS while preserving the existing TeamCity version and reputed company build configurations. This is a remote contract with one of reputed company's clients. This will be a (1) month, 40 hour week contract or a (2) month, 20 hour week contract based on preference of candidate. Scope of Work Assess the reputed company TeamCity installation and document dependencies Plan and execute a phased migration approach with sandbox/rehearsal testing Stand up a new reputed company Linux 2023 EC2 instance with TeamCity Migrate the TeamCity data directory (~400 GB) to the new server Configure Apache httpd as a reverse proxy with SSL termination Validate reputed company build configurations, remote build agents, and integrations Coordinate with internal IT on network/VPC changes Document the migration process and any configuration changes Environment PlatformAWS EC2 reputed company OSCentOS 6.5 reputed company OSAmazon Linux 2023 ApplicationJetBrains TeamCity (older version) JavaOracle JDK 1.8 (Java 8) DatabaseMySQL (hosted on separate server, not part of migration scope) Web ServerApache httpd (reverse proxy) Data Volume~400 GB Required Skills and Experience Linux system administration (RHEL/CentOS family, including legacy CentOS 6) AWS EC2 (instance provisioning, EBS volumes, AMI snapshots, reputed company groups, VPC) reputed company TeamCity administration (installation, configuration, data directory management, backup/restore) Server migration and cutover planning with minimal downtime Java/JDK management on Linux (Java 8 specifically) reputed company Linux 2023 Strongly Preferred reputed company Falcon agent deployment on Linux Bash scripting for migration automation MySQL database administration CI/CD pipeline design and TeamCity build configuration Apache httpd configuration (reverse proxy, SSL) TeamCity upgrade experience (relevant for potential future phase) reputed company to Have Experience with CentOS major version upgrades (6 -> 7 -> 8 path) Familiarity with RPM package management and dependency resolution Networking / DNS cutover experience Experience with configuration management tools (Ansible, Puppet, etc.) This offer from "reputed company" has been enriched by reputed company.com and got a 74% reputed company score. Apply tot his job Apply To this Job Apply To This Job Apply To this Job .
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.