1257 listings posted within the last 3 weeks
Requisition ID:293656
Since 1898, we have helped customers complete more than 25,000 projects in 160 countries on all seven continents that have created jobs, grown economies, improved the resiliency of the world's infrastructure, increased access to energy, resources, and vital services, and made the world a safer, cleaner place.
Differentiated by the quality of our people and our relentless drive to deliver the most successful outcomes, we align our capabilities to our customers' objectives to create a lasting positive impact. We serve the Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology markets. Our services span from initial planning and investment, through start-up and operations. Core to Bechtel is our . They are what we believe, what customers can expect, and how we deliver. Learn more about our in our .
The Equipment Superintendent is responsible for the safe, compliant, and efficient management of construction equipment on site from mobilization through demobilization. This role supervises and directs operations within the equipment department, including craft activities and subordinate supervisors, ensuring equipment is available, properly inspected, maintained, fueled, and safe to operate. Additionally, the superintendent ensures all equipment operations align with project requirements, health, safety, and environmental objectives, as well as Bechtel core processes, while maintaining schedules, budgets, and performing general supervisory shop functions. #LI-BH1
For decades, Bechtel has worked to inspire the next generation of employees and beyond! Because our teams face some of the world's toughest challenges, we offer robust benefits to ensure our people thrive. Whether it is advancing careers, delivering programs to enhance our culture, or providing time to recharge, Bechtel has the benefits to build a legacy of sustainable growth. Learn more at
As a global company, Bechtel has long been home to a vibrant multitude of nationalities, cultures, ethnicities, and life experiences. This diversity has made us a more trusted partner, more effective problem solvers and innovators, and a more attractive destination for leading talent. We are committed to being a company where every colleague feels that they belong-where colleagues feel part of "One Team," respected and rewarded for what they bring, supported in pursuing their goals, invested in our values and purpose, and treated equitably.
Bechtel is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity and expression, age,national origin, disability, citizenship status (except as authorized by law),protected veteran status, genetic information, and any other characteristic protected by federal, state or local law. Applicants with a disability, who require a reasonable accommodation for any part of the application or hiring process, may e-mail their request to
Boilermaker
Construct, assemble, maintain, and repair stationary steam boilers and boiler house auxiliaries. Align structures or plate sections to assemble boiler frame tanks or vats, following blueprints. Work involves use of hand and power tools, plumb bobs, levels, wedges, dogs, or turnbuckles. Assist in testing assembled vessels. Engages in the direct cleaning of boilers and boiler furnaces. Inspect and repair boiler fittings, such as safety valves, regulators, automatic control mechanisms, water columns, and auxiliary machines. This is accomplished by performing the following essential duties and responsibilities. Other duties may be assigned.
Specific Duties and Responsibilities:
Physical Demands:
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this Job, the employee is regularly required to sit; use hands to finger, handle, or feel and reach with hands and arms. The employee is frequently required to stand; walk; climb or balance; stoop, kneel, crouch, or crawl; talk or hear and taste or smell. The employee must regularly lift and /or move up to 25 pounds and may frequently lift and/or move up to 50 pounds. Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception and ability to adjust focus.
Qualifications Required for this Position:
Education:no minimum education requirements.
Experience:4years of Journeyman-level experience.
Certification/License: NCCER, a Valid Driver’s License, and a TWIC Card.
Austin Industrial is an Equal Opportunity Employer.
See the “Know Your Rights” poster available in and .
No Third-Party Inquiries Please
This Company does not accept and will not consider unsolicited resumes or any other unsolicited candidate information submitted to the Company or any of its employee-owners by staffing agencies, search firms, or third-party recruiters in response to a posted vacancy.The Company will not pay any placement fee(s) without a written agreement to do so (i.e., payment must be required pursuant to the terms of a written agreement).
Any unsolicited resumes or candidate information submitted to this Company or any of its employee-owners becomes the property of the Company.
Accessibility Note
If you are a job seeker with a disability and require a reasonable accommodation to apply for one of our jobs or have accessibility concerns, please contact thePeople Services Teamat(877) 831-1217.
About Austin Industrial
Austin Industrial provides premier self-perform maintenance, construction, and soft craft service to leading industrial companies across the U.S. An industry leader for more than 60 years, we offer single-source solutions to our customers in the oil, gas, chemical, food, agriculture, power, and manufacturing industries.
To learn more about us, visit .
Boilermaker
Construct, assemble, maintain, and repair stationary steam boilers and boiler house auxiliaries. Align structures or plate sections to assemble boiler frame tanks or vats, following blueprints. Work involves use of hand and power tools, plumb bobs, levels, wedges, dogs, or turnbuckles. Assist in testing assembled vessels. Engages in the direct cleaning of boilers and boiler furnaces. Inspect and repair boiler fittings, such as safety valves, regulators, automatic control mechanisms, water columns, and auxiliary machines. This is accomplished by performing the following essential duties and responsibilities. Other duties may be assigned.
Specific Duties and Responsibilities:
Physical Demands:
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this Job, the employee is regularly required to sit; use hands to finger, handle, or feel and reach with hands and arms. The employee is frequently required to stand; walk; climb or balance; stoop, kneel, crouch, or crawl; talk or hear and taste or smell. The employee must regularly lift and /or move up to 25 pounds and may frequently lift and/or move up to 50 pounds. Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception and ability to adjust focus.
Qualifications Required for this Position:
Education: No minimum requirement
Experience: Minimum 4 years in industrial planning and scheduling
Certifications/Licenses: NCCER, a Valid TWIC Card and Driver’s License.
Austin Industrial is an Equal Opportunity Employer.
See the “Know Your Rights” poster available in and .
No Third-Party Inquiries Please
This Company does not accept and will not consider unsolicited resumes or any other unsolicited candidate information submitted to the Company or any of its employee-owners by staffing agencies, search firms, or third-party recruiters in response to a posted vacancy.The Company will not pay any placement fee(s) without a written agreement to do so (i.e., payment must be required pursuant to the terms of a written agreement).
Any unsolicited resumes or candidate information submitted to this Company or any of its employee-owners becomes the property of the Company.
Accessibility Note
If you are a job seeker with a disability and require a reasonable accommodation to apply for one of our jobs or have accessibility concerns, please contact thePeople Services Teamat(877) 831-1217.
Requisition ID:292232
Since 1898, we have helped customers complete more than 25,000 projects in 160 countries on all seven continents that have created jobs, grown economies, improved the resiliency of the world's infrastructure, increased access to energy, resources, and vital services, and made the world a safer, cleaner place.
Differentiated by the quality of our people and our relentless drive to deliver the most successful outcomes, we align our capabilities to our customers' objectives to create a lasting positive impact. We serve the Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology markets. Our services span from initial planning and investment, through start-up and operations. Core to Bechtel is our . They are what we believe, what customers can expect, and how we deliver. Learn more about our in our .
Port Arthur LNG, LLC (PALNG) is developing a Liquefied Natural Gas (LNG) production and export facility on a site located on the western shoreline of the Port Arthur Canal in Jefferson County, Texas. The project base scope will include two (2) identical LNG trains, two (2) LNG Storage Tanks, one (1) LNG Carrier Berth, and associated utilities/facilities. The Project is to be constructed on a parcel of land located along State Highway 87 south of Port Arthur, Texas, between the inner coastal waterway bridge and Keith Lake. The Infrastructure Global Business Unit (GBU) is executing site civil and marine scopes of work associated with our scopes of work on the Energy GBU LNG projects.
In this role, you will provide project field engineering specialization and expertise with work planning and packaging, material management, quantity verification and validation, safety and quality control, technical inspection and testing knowledge, and subcontract coordination. Your recommendations will ensure field engineering activities operate safely, are complete, and conform to quality standards and project requirements. #LI-BH1
Work Planning & Packaging
Material Management
Quantities
Safety / Quality Control
Technical
System Turnover Coordinator
For Direct Hire
STR / Subcontract Coordinator
Additional Information:
Work requires the physical ability to conduct field inspections including but not limited to: extensive walking in and around a construction site often in high heat and high humidity conditions, climbing ladders, climbing scaffolding, working on elevated platforms, working on uneven surfaces, and working in small or confined spaces. Some lifting may be required. Must have the ability to walk into and out of the project (enter/egress). Must be able to use appropriate standard issued Personal Protection Equipment (PPE) required for each assigned task (i.e. harness, life vest, lift buckets, etc.).
For decades, Bechtel has worked to inspire the next generation of employees and beyond! Because our teams face some of the world's toughest challenges, we offer robust benefits to ensure our people thrive. Whether it is advancing careers, delivering programs to enhance our culture, or providing time to recharge, Bechtel has the benefits to build a legacy of sustainable growth. Learn more at
As a global company, Bechtel has long been home to a vibrant multitude of nationalities, cultures, ethnicities, and life experiences. This diversity has made us a more trusted partner, more effective problem solvers and innovators, and a more attractive destination for leading talent. We are committed to being a company where every colleague feels that they belong-where colleagues feel part of "One Team," respected and rewarded for what they bring, supported in pursuing their goals, invested in our values and purpose, and treated equitably.
Bechtel is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity and expression, age,national origin, disability, citizenship status (except as authorized by law),protected veteran status, genetic information, and any other characteristic protected by federal, state or local law. Applicants with a disability, who require a reasonable accommodation for any part of the application or hiring process, may e-mail their request to
At Fluor, we are proud to design and build projects and careers. We are committed to fostering a welcoming and collaborative work environment that encourages big-picture thinking, brings out the best in our employees, and helps us develop innovative solutions that contribute to building a better world together. If this sounds like a culture you would like to work in, youâre invited to apply for this role.
ââââââThe purpose of this position is to provide the essential administrative processes, technical knowledge, and perform the work listed. This role has the responsibility to promote Fluorâs competitiveness within the global marketplace by delivering quality services of unmatched value and technical competence. This position serves as an Area Lead or Lead on assigned projects or performs moderately complex engineering assignments, evaluates, selects, and applies standard engineering techniques to a broad set of complex assignments.
⢠Apply Cost Competitive Execution techniques to develop the most cost-effective total project solution for execution of the discipline engineering work
⢠Develop and review specifications, including design criteria
⢠Participate in activities associated with equipment and material procurement, permitting, and subcontracting
⢠Perform and check calculations, specify equipment, and solve moderately complex engineering problems
⢠Review vendor equipment documentation within the discipline and from other disciplines for compliance with project requirements, and actively seek discrepancy resolution
⢠Analyze and make independent recommendations regarding solutions to problems with varying complexity in accordance with organization and/or project objectives and guidelines
⢠Other duties as assigned
⢠Accredited four (4) year degree or global equivalent in engineering field of study and eight (8) years of work-related experience; a recognized professional certification or registration in the applicable field, if required; some locations may have additional or different qualifications in order to comply with local requirements
⢠Ability to communicate effectively with audiences that include but are not limited to management, coworkers, clients, vendors, contractors, and visitors
⢠Job related technical knowledge necessary to complete the job
⢠Ability to learn and apply knowledge of applicable local, state/province, and federal/national statutes and guidelines
⢠Ability to attend to detail and work in a time-conscious and time-effective manner
⢠Professional registration and membership in technical society (preferred)
⢠Advanced knowledge of discipline codes and standards, commercial availability and cost of materials
⢠Effort-hour estimating and staff forecasting
⢠Practical field experience
⢠Intermediate computer and software skills to include the use of word processing, e-mail, spreadsheet and electronic presentation programs
We are an equal opportunity employer. All qualified individuals will receive consideration for employment without regard to race, color, age, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, genetic information, or any other criteria protected by governing law.
Benefits Statement: Fluor is proud to offer a comprehensive benefits package designed to promote employee health, wellness, and financial security. Our offerings include medical, dental and vision plans, EAP, disability coverage, life insurance, AD&D, voluntary benefit plans, 401(k) with a company match, paid time off (personal, bereavement, sick, holidays) for salaried employees, paid sick leave per state requirement for craft employees, parental leave, and training and development courses.
Market Rate Statement: The market rate for the role is typically at the mid-point of the salary range; however, variations in final salary are determined by additional factors such as the candidateâs qualifications, relevant years of experience, geographic location, internal pay equity, and prevailing market conditions for the specific role.
Notice to Candidates: Background checks are carried out as part of any conditional offer made, including (but not limited to & role dependent) education, professional registration, employment, references, passport verifications and Global Watchlist screening.
To be Considered Candidates: Must be authorized to work in the country where the position is located.
Salary Range: $103,500.00 - $191,500.00
Requisition ID:293619
Since 1898, we have helped customers complete more than 25,000 projects in 160 countries on all seven continents that have created jobs, grown economies, improved the resiliency of the world's infrastructure, increased access to energy, resources, and vital services, and made the world a safer, cleaner place.
Differentiated by the quality of our people and our relentless drive to deliver the most successful outcomes, we align our capabilities to our customers' objectives to create a lasting positive impact. We serve the Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology markets. Our services span from initial planning and investment, through start-up and operations. Core to Bechtel is our . They are what we believe, what customers can expect, and how we deliver. Learn more about our in our .
Port Arthur LNG, LLC (PALNG) is developing a Liquefied Natural Gas (LNG) production and export facility on a site located on the western shoreline of the Port Arthur Canal in Jefferson County, Texas. The project base scope will include two (2) identical LNG trains, two (2) LNG Storage Tanks, one (1) LNG Carrier Berth, and associated utilities/facilities. The Project is to be constructed on a parcel of land located at State Highway 87 south of Port Arthur, Texas, between the inner coastal waterway bridge and Keith Lake.
In this role, you will provide project field engineering support with work planning and packaging, material management, quantity verification and validation, safety and quality control, technical inspection and testing knowledge, and coordination of system turnover. Your work will contribute to ensuring field engineering activities operate safely, are complete, and conform to quality standards and project requirements. #LI-BH1
Work Planning & Packaging
Material Management
Quantities
Safety / Quality Control
Technical
System Turnover Coordinator
For Direct Hire
STR / Subcontract Coordinator
For decades, Bechtel has worked to inspire the next generation of employees and beyond! Because our teams face some of the world's toughest challenges, we offer robust benefits to ensure our people thrive. Whether it is advancing careers, delivering programs to enhance our culture, or providing time to recharge, Bechtel has the benefits to build a legacy of sustainable growth. Learn more at
As a global company, Bechtel has long been home to a vibrant multitude of nationalities, cultures, ethnicities, and life experiences. This diversity has made us a more trusted partner, more effective problem solvers and innovators, and a more attractive destination for leading talent. We are committed to being a company where every colleague feels that they belong-where colleagues feel part of "One Team," respected and rewarded for what they bring, supported in pursuing their goals, invested in our values and purpose, and treated equitably.
Bechtel is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity and expression, age,national origin, disability, citizenship status (except as authorized by law),protected veteran status, genetic information, and any other characteristic protected by federal, state or local law. Applicants with a disability, who require a reasonable accommodation for any part of the application or hiring process, may e-mail their request to
Kiewit is one of North Americaâs largest and most respected construction and engineering organizations. With its roots dating back to 1884, the employee-owned organization operates through a network of subsidiaries in the United States, Canada, and Mexico. Kiewit offers construction and engineering services in a variety of markets including transportation; oil, gas and chemical; power; building; marine; water/wastewater; industrial; and mining. Kiewit had 2024 revenues of $16.8 billion and employs 31,800 staff and craft employees.
Operate one or several types of power construction equipment to excavate, move and/or grade material.
Intermediate
⢠Operate a variety of vehicles and large heavy equipment while performing maintenance and repairs on roads and rights-of-way including loading, hauling and dumping on smooth to extremely rough surfaces.
⢠Load gravel, dirt and sand; smooth and grade roads; spread rock and gravel.
⢠Trench and construct ditches for installation of culverts, water pipes and sewer pipes; remove silt and debris.
⢠Knowledgeable of equipment in respect to checking and maintaining all fluid levels and lubrication.
⢠May be asked to instruct and train employees in the safe operation of construction equipment and tools and in job techniques and skills
⢠Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects.
⢠May require a high school diploma or its equivalent with previous years of experience in the field or in a related area.
⢠Must possess working knowledge skills and abilities for position.
⢠Ability to understand, follow and transmit written and oral instructions and communicate effectively with management/supervision.
⢠Ability to use hand tools, power tools and layout tools safe and efficiently.
Equal Opportunity Employer, including disability and protected veteran status.
Kiewit is one of North Americaâs largest and most respected construction and engineering organizations. With its roots dating back to 1884, the employee-owned organization operates through a network of subsidiaries in the United States, Canada, and Mexico. Kiewit offers construction and engineering services in a variety of markets including transportation; oil, gas and chemical; power; building; marine; water/wastewater; industrial; and mining. Kiewit had 2024 revenues of $16.8 billion and employs 31,800 staff and craft employees.
Operate one or several types of power construction equipment to excavate, move and/or grade material.
Intermediate
⢠Operate a variety of vehicles and large heavy equipment while performing maintenance and repairs on roads and rights-of-way including loading, hauling and dumping on smooth to extremely rough surfaces.
⢠Load gravel, dirt and sand; smooth and grade roads; spread rock and gravel.
⢠Trench and construct ditches for installation of culverts, water pipes and sewer pipes; remove silt and debris.
⢠Knowledgeable of equipment in respect to checking and maintaining all fluid levels and lubrication.
⢠May be asked to instruct and train employees in the safe operation of construction equipment and tools and in job techniques and skills
⢠Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects.
⢠May require a high school diploma or its equivalent with previous years of experience in the field or in a related area.
⢠Must possess working knowledge skills and abilities for position.
⢠Ability to understand, follow and transmit written and oral instructions and communicate effectively with management/supervision.
⢠Ability to use hand tools, power tools and layout tools safe and efficiently.
Equal Opportunity Employer, including disability and protected veteran status.
Execution Planning Manager has the responsibility to lead the creation of an execution plan during a proposal period, which is the period of time prior to being awarded a project. Once the project has been awarded, the Execution Planning Manager is responsible for leading the enhancement of the execution plan and aligning it with the project schedule during the life cycle of the project. The Execution Planning Manager will use Zachryâs Project Execution Planning Process (ZPEPP®) to ensure proper project planning and execution including the implementation of the AWP process. The expectation is that at some point this person will follow one of the assigned projects to the field in a leadership capacity on that project (such as a General Field Superintendent or AWP Manager).
Execution Planning Manager has the responsibility to lead the creation of an execution plan during a proposal period, which is the period of time prior to being awarded a project. Once the project has been awarded, the Execution Planning Manager is responsible for leading the enhancement of the execution plan and aligning it with the project schedule during the life cycle of the project. The Execution Planning Manager will use Zachryâs Project Execution Planning Process (ZPEPP®) to ensure proper project planning and execution including the implementation of the AWP process. The expectation is that at some point this person will follow one of the assigned projects to the field in a leadership capacity on that project (such as a General Field Superintendent or AWP Manager).Preferred:
Current or Former Zachry
PHYSICAL DEMANDS:
Employee will be required to communicate in person, via telephone, email, video chat and software systems. Position will be based from an on-site office on construction sites and industrial facilities requiring mobility (on ground and at heights) and the use of personal protective equipment (PPE) including but not limited to: hard hat, safety glasses/goggles, ear plugs/muffs, masks/respirators, safety vests, gloves and work boots
WORK ENVIRONMENT:
Employee will work in multiple environments including an office, warehouse and in a trailer or building on construction sites. On construction sites noise levels will be moderate to high. Job site will contain - light to heavy equipment vehicles, small to large equipment, materials, communication equipment and tools, people standing, walking, sitting, signaling and talking, bells whistles and alarms.
Zachry Group is America's pacesetter in turnkey construction, engineering, maintenance, turnaround and fabrication services in the power, energy, chemicals, manufacturing and industrial sectors. It works with customers to plan, build, and renew their most critical facilities, so they can achieve their immediate and long-term goals, all at the highest safety standards. Zachry Group operates 35 offices, with more than 20,000 employees working in more than 400 locations nationwide. Please visitâ¯www.zachrygroup.comâ¯for more information.
The Brock Group provides specialty craft and maintenance services to key industries across North America. We are dedicated to offering the safest and highest quality service and solutions. We view ourselves as partners with our customers, our employees and the communities in which we operate. Our performance-driven culture is led by having and developing the best people, the most efficient processes and the right tools for the job.
Qualifications and Detail about the Position
Summary: A Foreman is responsible for the close supervision of craft workers. Engages in the same construction trades work as the workers they supervise as the need arises.
Responsibilities:
Other information: Working Conditions / Physical Requirements:
Skills & Abilities:
Education & Experience:
Location Information:
Agua Fria Power Plant
Location of Job:US:AZ:Glendale
Shift:
Exempt: No
Work Type:Full Time
Working Conditions:
ORIENTATION - Must be able to successfully pass Brock and/or Safety Council Site Specific Orientation requirements.
HEAVY WORK - Lifting up to 50 pounds of force from the floor to the waist and 35 pounds of force from the waist to above shoulder.
CLIMBING - Ascending or descending ladders, stairs, scaffolding, ramps, and the like, to elevations in excess of 100 feet, to maintain three-point contact at all times.
LADDERS - Using vertical ladders Frequently up to 100 feet - Activity exists up to 60% of the work shift.
STAIRS & RAMPS - Using stairs or ramps: Occasionally up to 100 feet - Activity exists up to 40% of the work shift.
BALANCING - Maintaining body equilibrium to prevent falling when walking, standing, crouching, on unprotected elevated surfaces using fall protection equipment; or maintaining body equilibrium when performing scaffold construction at elevations using fall protection equipment. Frequently - Activity exists up to 60% of the work shift.
STOOPING - Bending body downward and forward by bending at the waist, requiring full use of the leg and back muscles on a repetitive basis. Frequently - Activity exists up to 60% of the work shift.
KNEELING - Bending legs at knee to come to a rest on knee or knees. Occasionally - Activity exists up to 40% of the work shift.
CROUCHING - Bending the body downward and forward by bending legs and waist. Frequently - Activity exists up to 60% of the work shift.
REACHING - Extending hand(s) and arm(s) in order to receive materials from ground level weighing up to 50 pounds as it is being passed and 35 pounds from overhead. Frequently - Activity exists up to 60% of the work shift.
GRIPPING - Seizing, holding, grasping, turning, or otherwise working with hand or hands to receive materials weighing up to 50 pounds. Picking, pinching, or otherwise working with fingers rather than with the whole hand or arm as in handling. Frequently - Activity exists up to 60% of the work shift.
VISION - Have 20/40 vision with or without correction in at least one eye.
HEARING - Must be able to hear a forced whispered voice in one ear, the better ear, at not less than five feet with or without the use of a hearing aid.
WEATHER EXPOSURE - Exposure to outside atmospheric conditions. Conditions can range from -10 to 110 degrees Fahrenheit. Constantly - Condition exists in excess of 60% of the work shift.
PROTECTIVE EQUIPMENT - Must be able to properly do all required personal protective equipment for the requirements of the job for up to the entire work shift.
INSULATION TOOLS - Use Insulation tools commonly associated with type or work.
We conform to all the laws, statutes, and regulations concerning equal employment opportunities and affirmative action. We strongly encourage women, minorities, individuals with disabilities and veterans to apply to all of our job openings. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity, or national origin, age, disability status, Genetic Information & Testing, Family & Medical Leave, protected veteran status, or any other characteristic protected by law. We prohibit Retaliation against individuals who bring forth any complaint, orally or in writing, to the employer or the government, or against any individuals who assist or participate in the investigation of any complaint or otherwise oppose discrimination.