Erithy, previously known as Be Better Contractors, specializes in the design and construction of sustainable subsea infrastructure globally.
We deliver consultancy services within the oil and gas industry, high voltage cables, biogas and hydrogen, as well as civil engineering services and project administration.
Created in 2017, Erithy has grown into a consultancy team made up of various profiles from Europe, South America and the Middle East, working on projects across Norway.
We are always on the lookout for new talented individuals to join our team, and we hope that you will be our new member!
We are now looking for a SAS Engineer for one of our customers based in Trondheim.
Duration: ASAP - 25.02.2027, with option for extension
Responsibilities:
Acting as SAS engineer on EPCI modification and maintenance projects
Designing and integrating SAS systems and participating in F&G reviews
Delivering system design for process, utility and electrical systems
Following up vendor documentation and participating in FAT
Preparing engineering documents such as F&G, C&E, SCDs, ESD/PSD logic and work packages
Handling interface coordination, as‑built updates and red‑line markups
Supporting quality, HSSE, progress reporting and change management
Conducting offshore surveys
Requirements:
Higher education in relevant field
Minimum 5 years experience within SAS, automation or control systems
Strong skills in PCS, F&G, ESD/PSD and integration of field devices
Experience with IEC 61508/61511 and NORSOK I‑002
Ability to review supplier documentation and verify software/hardware deliveries
Experience supporting installation and MC of SAS equipment
Ability to work across disciplines like process, electrical, safety and HVAC
EX Basic, EXi Basic and GSK offshore course
Strong communication and teamwork skills in English and Norwegian
To work with Erithy means:
Working on exciting Norwegian energy projects.
Fast-track your career as a consultant for one of our customers.
We offer opportunities for permanent employment, where stability and personal development are the main focus.
Access our network of consultants and customers, and expand your opportunities.
In Erithy, we care and know our consultants on a personal level, and follow-up their progression.
Join Erithy now!

Erithy is a team of passionate problem-solvers dedicated to empower the future of energy. We provide our customers with an experienced portfolio of talented professionals to answer their needs.