MasTec IncSenior Estimator - Bridge & Highway Construction MasTec IncSenior Estimator - Bridge & Highway ConstructionNASHVILLE, TNRemoteMasTec's Clean Energy and Infrastructure Group (CE&I) is a $4 billion annual revenue business unit that provides construction services for industrial facilities; building products manufacturers, power generation facilities, manufacturing plants; solar, wind, and thermal energy plants; buildings, and infrastructure. COMPANY OVERVIEW: Founded in 1987, MasTec Civil, LLC (formerly known as Condotte America) is a heavy highway contractor specializing in the construction of complex transportation projects that include roadway, bridges, interchanges, mass transit, and tolling facilities.
AmentumElectrical Engineer (Remote/Hybrid) AmentumElectrical Engineer (Remote/Hybrid)Oak Ridge, TennesseeRemoteMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Duties also include coordination with Quality on inspections and supporting development of Scopes of work for electrical subcontracts; and services during bidding and construction, including answering requests for information, bid review, shop drawing review, site visits during construction, commissioning support, hosting progress meetings, and project closeout.
AmentumElectrical Designer (Remote/Hybrid) AmentumElectrical Designer (Remote/Hybrid)Oak Ridge, TennesseeRemoteMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Knowledge of broad range of electrical systems is required, including power system design, substation design, fire alarm design, lighting design, load flow studies, communications design, grounding design and equipment selection.
Amentum Services IncElectrical Designer (Remote/Hybrid) Amentum Services IncElectrical Designer (Remote/Hybrid)Oak Ridge, TNRemote$30–$50 / hourMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Knowledge of broad range of electrical systems is required, including power system design, substation design, fire alarm design, lighting design, load flow studies, communications design, grounding design and equipment selection.
Amentum Services IncElectrical Engineer (Remote/Hybrid) Amentum Services IncElectrical Engineer (Remote/Hybrid)Oak Ridge, TNRemote$90,000–$160,000 / yearMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Duties also include coordination with Quality on inspections and supporting development of Scopes of work for electrical subcontracts; and services during bidding and construction, including answering requests for information, bid review, shop drawing review, site visits during construction, commissioning support, hosting progress meetings, and project closeout.
Amentum Services IncSpecialty Mechanical Engineer Mid (Hybrid/Remote) Amentum Services IncSpecialty Mechanical Engineer Mid (Hybrid/Remote)Oak Ridge, TNRemote$130,000–$160,000 / yearMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Ideal candidate would have between 5 and 15 years of experience and be competent using discipline-specific technical software such as: SOLIDWORKS, Creo, ANSYS and other CAD/CAE software packages.
Amentum Services IncStructural Engineer (Remote/Hybrid) Amentum Services IncStructural Engineer (Remote/Hybrid)Oak Ridge, TNRemote$88,000–$125,000 / yearMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Amentum is a global leader in advanced engineering and innovative solutions, supporting critical missions across defense, intelligence, energy, and civilian sectors.
AmentumMid-Level Process Engineer (Hybrid/Remote) AmentumMid-Level Process Engineer (Hybrid/Remote)Oak Ridge, TennesseeRemoteThis role requires hands‑on experience performing and formally documenting process engineering calculations, developing process equipment specifications, and supporting design activities in highly regulated nuclear environments. As a mid-level process engineer, you will support the design, analysis, and documentation of nuclear and chemical process systems, working closely with multidisciplinary engineering teams during project development and execution of DOE and nuclear facility projects.
AmentumMid-Level Mechanical Engineer (Hybrid/Remote) AmentumMid-Level Mechanical Engineer (Hybrid/Remote)Oak Ridge, TennesseeRemoteThis role involves independent technical contributions, coordination with multidisciplinary teams, and adherence to Amentum’s quality and engineering procedures to deliver fully coordinated, compliant design packages. As a mid-level mechanical engineer, you will support and execute the design of building mechanical systems for industrial and government facilities, including HVAC, ductwork, piping, and plumbing systems.
AmentumSenior-Level Mechanical Engineer (Hybrid/Remote) AmentumSenior-Level Mechanical Engineer (Hybrid/Remote)Oak Ridge, TennesseeRemoteThe successful candidate will work closely with project management, discipline leads, and clients to deliver fully coordinated, code‑compliant, and high‑quality engineering solutions in accordance with Amentum’s established quality procedures. This role includes oversight of HVAC, plumbing, and piping system designs; leadership of mechanical engineering teams; and accountability for technical quality and compliance throughout the project lifecycle.
AmentumSenior-Level Process Engineer (Hybrid/Remote) AmentumSenior-Level Process Engineer (Hybrid/Remote)Oak Ridge, TennesseeRemoteAs a senior-level process engineer, you will provide senior level technical leadership in the design, analysis, and documentation of nuclear and chemical process systems, supporting projects from conceptual development through detailed design and execution of DOE and nuclear facility projects. The Senior Process Engineer serves as a technical authority for process systems, performs and approves complex engineering calculations, develops process and equipment specifications, and ensures compliance with applicable nuclear, safety, and quality requirements.
AmentumMid-Level Piping Engineer (OAK RIDGE) (Hybrid/Remote) AmentumMid-Level Piping Engineer (OAK RIDGE) (Hybrid/Remote)Oak Ridge, TennesseeRemoteMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
Amentum Services IncSenior Structural Designer (Remote/Hybrid) Amentum Services IncSenior Structural Designer (Remote/Hybrid)Oak Ridge, TNRemote$44–$54 / hourMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. The Senior Structural Designer will be responsible for design projects, developing drawings, and developing construction documents for structures made of steel, concrete, and masonry with emphasis on seismic design.
Amentum Services IncMid-Level Plant Designer (OAK RIDGE) - Hybrid/Remote Amentum Services IncMid-Level Plant Designer (OAK RIDGE) - Hybrid/RemoteOak Ridge, TNRemote$53–$70 / hourMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
Amentum Services IncMid-Level Piping Engineer (OAK RIDGE) (Hybrid/Remote) Amentum Services IncMid-Level Piping Engineer (OAK RIDGE) (Hybrid/Remote)Oak Ridge, TNRemote$123,000–$163,000 / yearMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
Amentum Services IncMid-Level Process Engineer (Hybrid/Remote) Amentum Services IncMid-Level Process Engineer (Hybrid/Remote)Oak Ridge, TNRemote$90,000–$150,000 / yearThis role requires hands‑on experience performing and formally documenting process engineering calculations, developing process equipment specifications, and supporting design activities in highly regulated nuclear environments. Description: As a mid-level process engineer, you will support the design, analysis, and documentation of nuclear and chemical process systems, working closely with multidisciplinary engineering teams during project development and execution of DOE and nuclear facility projects.
Amentum Services IncMid-Level Mechanical Engineer (Hybrid/Remote) Amentum Services IncMid-Level Mechanical Engineer (Hybrid/Remote)Oak Ridge, TNRemote$90,000–$145,000 / yearThis role involves independent technical contributions, coordination with multidisciplinary teams, and adherence to Amentum's quality and engineering procedures to deliver fully coordinated, compliant design packages. Description: As a mid-level mechanical engineer, you will support and execute the design of building mechanical systems for industrial and government facilities, including HVAC, ductwork, piping, and plumbing systems.
Amentum Services IncSenior-Level Mechanical Engineer (Hybrid/Remote) Amentum Services IncSenior-Level Mechanical Engineer (Hybrid/Remote)Oak Ridge, TNRemote$120,000–$170,000 / yearThe successful candidate will work closely with project management, discipline leads, and clients to deliver fully coordinated, code‑compliant, and high‑quality engineering solutions in accordance with Amentum's established quality procedures. This role includes oversight of HVAC, plumbing, and piping system designs; leadership of mechanical engineering teams; and accountability for technical quality and compliance throughout the project lifecycle.
Amentum Services IncSenior-Level Process Engineer (Hybrid/Remote) Amentum Services IncSenior-Level Process Engineer (Hybrid/Remote)Oak Ridge, TNRemote$140,000–$190,000 / yearDescription: As a senior-level process engineer, you will provide senior level technical leadership in the design, analysis, and documentation of nuclear and chemical process systems, supporting projects from conceptual development through detailed design and execution of DOE and nuclear facility projects. The Senior Process Engineer serves as a technical authority for process systems, performs and approves complex engineering calculations, develops process and equipment specifications, and ensures compliance with applicable nuclear, safety, and quality requirements.
Amentum Services IncMid-Level Plant Designer (OAK RIDGE) - (Hybrid/Remote) Amentum Services IncMid-Level Plant Designer (OAK RIDGE) - (Hybrid/Remote)Oak Ridge, TNRemote$53–$70 / hourMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
Amentum Services IncSenior Structural Engineer (Remote/Hybrid) Amentum Services IncSenior Structural Engineer (Remote/Hybrid)Oak Ridge, TNRemote$100,000–$170,000 / yearMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Amentum is a global leader in advanced engineering and innovative solutions, supporting critical missions across defense, intelligence, energy, and civilian sectors.
AmentumMid-Level Plant Designer (OAK RIDGE) – Hybrid/Remote AmentumMid-Level Plant Designer (OAK RIDGE) – Hybrid/RemoteOak Ridge, TennesseeRemoteMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
AmentumMid-Level Plant Designer (OAK RIDGE) – (Hybrid/Remote) AmentumMid-Level Plant Designer (OAK RIDGE) – (Hybrid/Remote)Oak Ridge, TennesseeRemoteMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
Amentum Services IncSenior Structural Designer (Remote/Hybrid Amentum Services IncSenior Structural Designer (Remote/HybridOak Ridge, TNRemote$44–$54 / hourMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. The Senior Structural Designer will be responsible for design projects, developing drawings, and developing construction documents for structures made of steel, concrete, and masonry with emphasis on seismic design.
AmentumSenior Electrical Engineer - Remote/Hybrid AmentumSenior Electrical Engineer - Remote/HybridOak Ridge, TennesseeRemoteMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Coordination with Quality on inspections and supporting development of scopes of work for electrical subcontracts and services during bidding and construction, including answering requests for information, bid review, shop drawing review, site visits during construction, commissioning support, hosting progress meetings, and project closeout.
Amentum Services IncSenior Civil Engineer - Remote/Hybrid Amentum Services IncSenior Civil Engineer - Remote/HybridOak Ridge, TNRemote$109,000–$175,000 / yearOur Amentum Nuclear Programs is a Tier 1 service provider to the U.S. Department of Energy as well as commercial nuclear companies; we deliver safe and innovative solutions at complex nuclear cleanup, production and power generation sites. This role requires technical expertise, project leadership, and coordination with clients, agencies, and multidisciplinary teams to deliver high‑quality, compliant, and cost‑effective site development solutions.
AmentumE&I Engineer Sr. (Hybrid/Remote) AmentumE&I Engineer Sr. (Hybrid/Remote)Oak Ridge, TennesseeRemoteMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Duties also include coordination with Quality on inspections and supporting development of Scopes of work for electrical subcontracts; and services during bidding and construction, including answering requests for information, bid review, shop drawing review, site visits during construction, commissioning support, hosting progress meetings, and project closeout.
Amentum Services IncE&I Engineer Sr. (Hybrid/Remote) Amentum Services IncE&I Engineer Sr. (Hybrid/Remote)Oak Ridge, TNRemote$175,000–$190,000 / yearMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Duties also include coordination with Quality on inspections and supporting development of Scopes of work for electrical subcontracts; and services during bidding and construction, including answering requests for information, bid review, shop drawing review, site visits during construction, commissioning support, hosting progress meetings, and project closeout.
Amentum Services IncSenior Electrical Engineer - Remote/Hybrid Amentum Services IncSenior Electrical Engineer - Remote/HybridOak Ridge, TNRemote$175,000–$190,000 / yearMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Coordination with Quality on inspections and supporting development of scopes of work for electrical subcontracts and services during bidding and construction, including answering requests for information, bid review, shop drawing review, site visits during construction, commissioning support, hosting progress meetings, and project closeout.
AmentumPlant Designer Senior – Remote/Hybrid AmentumPlant Designer Senior – Remote/HybridOak Ridge, TennesseeRemoteMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
AmentumPlant Designer Senior - Remote/Hybrid AmentumPlant Designer Senior - Remote/HybridOak Ridge, TennesseeRemoteMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
Amentum Services IncPlant Designer Senior - Remote/Hybrid Amentum Services IncPlant Designer Senior - Remote/HybridOak Ridge, TNRemote$60–$79 / hourMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
Amentum Services IncPiping Engineer Senior - Remote/Hybrid Amentum Services IncPiping Engineer Senior - Remote/HybridOak Ridge, TNRemote$147,000–$183,000 / yearMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. In addition to the requirements above the ideal candidate may have these preferred skills: Candidates local to Oak Ridge, TN is preferred, However, candidates with applicable experience and qualifications that are local to Oak Ridge, TN are encouraged to apply while considering additional travel requirements.
Amentum Services IncSenior Piping Engineer - Remote/Hybrid Amentum Services IncSenior Piping Engineer - Remote/HybridOak Ridge, TNRemote$147,000–$183,000 / yearMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. In addition to the requirements above the ideal candidate may have these preferred skills: Candidates local to Oak Ridge, TN is preferred, However, candidates with applicable experience and qualifications that are local to Oak Ridge, TN are encouraged to apply while considering additional travel requirements.
AmentumSenior Piping Engineer - Remote/Hybrid AmentumSenior Piping Engineer - Remote/HybridOak Ridge, TennesseeRemoteMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. In addition to the requirements above the ideal candidate may have these preferred skills: Candidates local to Oak Ridge, TN is preferred, However, candidates with applicable experience and qualifications that are local to Oak Ridge, TN are encouraged to apply while considering additional travel requirements.
AmentumPiping Engineer Senior - Remote/Hybrid AmentumPiping Engineer Senior - Remote/HybridOak Ridge, TennesseeRemoteMust be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights. In addition to the requirements above the ideal candidate may have these preferred skills: Candidates local to Oak Ridge, TN is preferred, However, candidates with applicable experience and qualifications that are local to Oak Ridge, TN are encouraged to apply while considering additional travel requirements.
Amerisure Mutual Insurance CompanyLine of Business Underwriting Director - Commercial Auto & Worker''''s Compensation (Hybrid or Remote) Amerisure Mutual Insurance CompanyLine of Business Underwriting Director - Commercial Auto & Worker''''s Compensation (Hybrid or Remote)Cordova, TNRemoteRequirements: • Bachelor's degree or equivalent work-related experience • 10 years commercial underwriting insurance experience with expertise in construction or manufacturing exposures • Experience across multiple core lines of business preferred with depth of knowledge and expertise in Workers Compensation and Auto lines of business • Intermediate proficiency with Microsoft Office Suite • Proven ability to build strong partnerships and collaborate effectively across cross-functional teams • Excellent organizational skills and ability to function in a fast-paced, highly visible, and evolving environment • Strategic thinker with strong analytical and problem-solving capabilities, including comfort with ambiguity • Excellent verbal and written communication skills with the ability to engage effectively with internal and external customers • Demonstrated successful capability to resolve conflict over sensitive or complex issues • Strong interpersonal skills including the ability to effectively build relationships across all levels of the organization • Experience influencing and collaborating at the executive level. This role will be hybrid if near a local office or for the right candidate can be remote from most locations in the U.S. Position Summary: The Line of Business Underwriting Director provides strategic leadership for the Workers Compensation and Auto lines of business to assist in achieving growth and profit objectives.
Insurance Office of AmericaSenior Account Associate- Commercial Insurance (Agriculture/ Construction) Insurance Office of AmericaSenior Account Associate- Commercial Insurance (Agriculture/ Construction)Nashville, TNRemote$50,000–$70,000 / yearFull timeTask Processing: Handle policy endorsements, audits, cancellations, reinstatements, lost policy releases, check requests, invoices, finance agreements, summaries of insurance, loss runs, MVRs, ID cards, certificates, binders, billing inaccuracies, and Agent of Record letters. New and Renewal Business Support: Conduct client research, gather underwriting information, perform loss run analysis, prepare submissions, evaluate and negotiate coverages and pricing, prepare and present proposals, bind coverage, and follow up for policy issuance.
Insurance Office of AmericaAccount Manager- Commercial Insurance (Agriculture/ Construction) Insurance Office of AmericaAccount Manager- Commercial Insurance (Agriculture/ Construction)Clarksville, TNRemote$70,000–$90,000 / yearFull timePlease note: If this position is posted as either fully remote and/or hybrid, in accordance with company policy, individuals residing within a 50-mile radius of a branch location may be required to work onsite in a hybrid capacity as there may be occasions when on-site presence is necessary to meet specific business needs. Coordinate day-to-day administrative and customer service activities, resolving complex issues, and ensuring no errors or omissions.