Title: Senior Primary Engineer Play a key role in delivering complex HV substation primary designs across major rail and energy projects.  KBR is seeking an experienced  Senior Primary Engineer  to join our expanding national Power team. With major work across Melbourneâs transport network â including SRL  Linewide  and Stations, and the  North West  Program Alliance â this role  provides  the opportunity to deliver highâimpact engineering outcomes on cityâshaping programs.  As a Senior Primary Lead, you will work both independently and within multidisciplinary teams to deliver substation layouts, equipment specifications and integrated HV primary designs.  Youâll  collaborate with talented engineers nationwide and contribute to the safe and efficient delivery of highâvoltage infrastructure.  What youâll be doing  Technical Delivery  Deliver HV substation primary design (11kVâ220kV) including layouts, sections, equipment  placement  and GA drawings.  Perform equipment  selection  for transformers, circuit breakers, disconnectors, busbars, surge  arresters  and earthing systems.  Support insulation coordination, shortâcircuit duty  checks  and HV equipment ratings.  Develop and review earthing designs, lightning protection  layouts  and clearances.  Ensure compliance with standards, client  requirements  and rail/delivery frameworks.  Coordination & Collaboration  Work closely with Secondary, SCADA, E& B  and project delivery teams to ensure integrated designs.  Coordinate with clients, utilities and suppliers during design and construction phases.  Support design reviews, constructability  assessments  and safetyâinâdesign workshops.  Leadership & Growth  Provide technical direction and mentoring to junior engineers.  Contribute to bid development and proposal support across sectors.  Assist  with continuous improvement of standards,  tools  and engineering processes.   Qualifications & Experience  Bachelor of Electrical Engineering (Washington Accord accredited or equivalent).  Chartered status desirable (or progression toward CPEng / RPEQ / RPEV).  Proven experience delivering HV substation primary engineering within consulting,  rail  or utilities.  Strong technical skills in layouts, equipment specification,  earthing  and HV design.  Experience with DNSPs/TNSPs highly desirable.  Excellent communication and stakeholder coordination skills.  Ability to manage multiple design tasks and deadlines.  Why join KBR?  At KBR, we partner with our clients and delivery partners to deliver exceptional outcomes â driven by collaboration, technical  excellence  and our One Team approach.  With  nearly 2,000  employees across Australia, we offer:  Access to iconic projects in Transport,  Energy  and  Defence .  Genuine opportunities for professional development,  certification  and career progression.  A collaborative, people â first culture where you are valued and supported.  Flexible work arrangements and work/life balance.  National career pathways and exposure to multidisciplinary teams. Join a team where people matter, your  expertise  is respected, and your work directly shapes critical Australian infrastructure.  KBR Values:  Our KBR Values -  We Value Our People, We Deliver, We Are People of Integrity, We Empower, We Are a Team of Teams  -  embody  our  people  centric  organisation .  Our culture, and our genuine focus on our  people  is a major factor in our success and we want you to be part of our journey.⯠ Help shape tomorrow by applying today!  Donât  miss out on  this opportunity to leave your impact on our society with one of Australiaâs leading infrastructure businesses. Apply now and follow us on  LinkedIn  to stay up to date with all the latest news and job opportunities.  LI-DNP LI- DNI⯠S-DNI Â