At a Glance
- Tasks: Lead a full platform migration of F5 BIG-IP appliances in a dynamic remote environment.
- Company: Join a forward-thinking tech company focused on innovative solutions.
- Benefits: Short-term contract with competitive pay and flexible remote work.
- Other info: Opportunity for knowledge transfer and professional growth in a fast-paced setting.
- Why this job: Make a significant impact by executing a critical migration project.
- Qualifications: Proven F5 BIG-IP migration experience and strong technical skills required.
A short, high-impact 21-day contract for an experienced F5 engineer ready to own a full platform migration from legacy i5800 appliances to the rSeries r5600 platform. The engagement is due to commence at the end of August and is expected to be outside IR35. Our client is migrating four F5 BIG-IP appliances across two data centres, transitioning vCMP guest configurations to F5OS tenants. The environment runs BIG-IP v17.1+ across HA pairs provisioned with LTM, DNS, APM, and ASM. This is a like-for-like migration with a clear scope, structured cutover windows, and a well-defined architecture. The equipment is procured and the project is ready for execution.
What You’ll Own
- Planning & Preparation: Review the existing F5 configuration (including QKView analysis), identify migration risks, and produce the migration plan, runbook with rollback steps, and testing plan for stakeholder sign-off.
- Platform Setup: Prepare UCS files, establish management access on the r5600 devices, activate F5 cloud licensing, upgrade F5OS, create BIG-IP tenants, and provision all modules. Import and adapt the base configuration offline to ensure zero production impact. Configure HA failover, SYSLOG/SNMP monitoring, and remote authentication (LDAP/AD/TACACS/RADIUS).
- Component Testing: Execute cold testing, cold commissioning, and hot failover testing on each HA pair. Produce test evidence for customer witness sign-off.
- Configuration Migration: Like-for-like migration of LTM, ASM, and APM configurations. Integrate new DNS BIG-IPs into the existing sync-group. Validate connectivity, pool member availability, application monitoring, and licensing.
- Cutover: Lead two out-of-hours change windows (4 hours each, one per DC), including failover, verification, and post-cutover testing.
- Post-Cutover Support: Up to 4 hours of next-business-day support after each cutover.
- Knowledge Transfer: Deliver a 4-hour session covering operations, administration, backup/restore, and troubleshooting. Update the As-Built documentation to reflect the migrated deployment.
Requirements
Essential:
- Proven F5 BIG-IP migration experience, ideally iSeries to rSeries or equivalent hardware refresh
- Strong working knowledge of F5OS: tenant creation, licensing, platform management
- Hands-on experience with LTM, DNS (GTM), APM, and ASM
- Experience migrating vCMP guest configurations to F5OS tenants
- Solid understanding of HA failover configuration and testing
- Ability to produce professional migration runbooks, rollback plans, and test documentation
- Comfortable managing out-of-hours cutover windows independently
- Strong knowledge of TCP/IP, HTTP/S, DNS, and routing
Desirable:
- F5 certifications (F5-CA, F5-CTS, or F5 Certified Administrator)
- Experience with F5 cloud-based licensing
- Familiarity with QKView analysis and iHealth diagnostics
- Scripting and automation: iRules, iControl, tmsh, Ansible, or similar
F5 Engineer | BIG-IP rSeries Migration | 21-Day Contract (Remote) in Bristol employer: C-Serv
Join a dynamic team as an F5 Engineer and take on a pivotal role in a high-impact migration project. Our remote work culture promotes flexibility and collaboration, allowing you to thrive while contributing to meaningful projects. With opportunities for professional growth and a commitment to innovation, this is an excellent chance to enhance your skills in a supportive environment.
StudySmarter Expert Advice🤫
We think this is how you could land F5 Engineer | BIG-IP rSeries Migration | 21-Day Contract (Remote) in Bristol
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We think you need these skills to ace F5 Engineer | BIG-IP rSeries Migration | 21-Day Contract (Remote) in Bristol
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Show Off Your Tech Skills:In IT consulting, showcasing your technical skills is essential. Make sure your CV lists relevant programming languages, software tools, or methodologies you've worked with. If you've tackled specific projects or have certifications (like AWS or Cisco), bring those to the forefront. We're always keen to see how you can apply your skills to solve problems!
Tailor Your Cover Letter:For a temporary role at C-Serv, it's important to express your adaptability and eagerness to learn. In your cover letter, highlight how your past experiences have prepared you for quick integration into new teams and projects. A personal touch showing your excitement for the specific challenges at C-Serv can make all the difference!
List Relevant Projects:If you’ve worked on consulting projects or tech rollouts, don’t hesitate to mention them! Detail the challenges you faced, your contributions, and the outcomes. This practical experience showcases your ability to deliver value in a short time frame, which is key for a temporary role in IT consulting.
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How to prepare for a job interview at C-Serv
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In IT consulting, you’ll often face complex issues that need quick solutions. Be ready to discuss past experiences where you tackled problems head-on, ideally using specific frameworks or tools. Think about how you can highlight your analytical thinking and decision-making process during the interview.
✨Brush Up on Relevant Technologies
Make sure you’re familiar with key technologies relevant to the role at C-Serv. This might include project management tools, CRM software, or any specific programming languages they use. Being able to speak confidently about these can set you apart from other candidates.
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Being in a temporary role often means you need to hit the ground running. Prepare to showcase your ability to adapt to new environments and workflows. Maybe think of examples where you’ve quickly learned new systems or collaborated with diverse teams to achieve results in tight deadlines.
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