Marathon Oil

10 job(s) at Marathon Oil

Marathon Oil North Dakota, USA
We are currently looking for an experienced Instrumentation and Electrical Technician to provide technical support for ongoing field development within our Dunn Center, North Dakota office.  The successful candidate will interface with Marathon employees, contractor employees, and vendors.  The primary responsibility of this position is to assist in the design, installation, inspection, troubleshooting, repair, and preventative maintenance of field automation systems, SCADA equipment and communications systems that are typically installed in the field.  Typical equipment includes, but not limited to, electronic tank gauging systems, programmable logic controllers (PLCS), remote terminal unit (RTU), digital/analog end devices, beam pump off controllers/Lufkin SAM units, Electric Submersible Pumps and spread spectrum radio systems.  Office work will require computer skills and utilization of automation software.  Individual must be capable of troubleshooting oil and gas process instrumentation systems in the field.  The position will also require some after hour call outs and weekend duties. Responsibilities: Work with both company and contract employees, to install, maintain, troubleshoot, and repair of automation and communications systems Provide accurate records of changes, modifications, and programming of existing and new installations of PLC, RTU, Lufkin SAM units/POC and SCADA systems, including consistent use of the Management of Change Policy. Schedule and perform periodic and preventative maintenance, inspections, and testing of electronic and electrical components by visual inspection, reference to technical manuals, and use of testing equipment. Determine what regular and special maintenance procedures need to be performed, parts requiring replacement, and necessary precautions to keep electronic and electrical components in proper operating condition. Maintain accurate documentation of all automation systems. Work with SCADA Administrators to ensure compliance of standards set by the Domestic SCADA team. Perform all work in accordance with Marathon’s HES policies and procedures. Participation in the behavior based safety program (BCBO). Positively interact with office and field personnel in a manner that creates an atmosphere of creativity, cooperation and attention to the safety of all personnel and the environment. Qualifications: Education:                            Instrumentation and control certificate or degree preferred. High School diploma or GED required. Experience:                          Oil and Gas field operations experience preferred; hands on experience with automation devices preferred. Computer Skills:                  Proficient in Microsoft Office Suite   Marathon Oil Corporation (NYSE: MRO) is an independent oil and natural gas exploration and production company based in Houston, Texas. With a material position in four of the best oil-rich U.S. resource plays in different stages of development, we offer a variety of career opportunities, whether you're a recent college graduate or an experienced professional. You'll have the tools to develop and refine the skills and knowledge you need to succeed. Marathon Oil Company will take the necessary action to ensure that employees are treated without regard to their race, color, religion, sex, age, disability, national origin, sexual orientation, genetic information, veteran status or other protected status under applicable employment law. Nearest Major Market:  North Dakota  Job Segment:  Technician, Gas, Gas Technician, Electrical, Maintenance, Technology, Energy, Engineering, Manufacturing
Marathon Oil Houston, TX, USA
Tax & Royalty Accountant Basic Information Location: Houston Supervisory: No Eligibility Degree: Bachelor’s Degree in Accounting/Finance strongly preferred Computer Proficiencies: SAP PRA or equivalent revenue systems and Excel Work Experience: 5+ years O&G Revenue experience required with tax and royalty focus.  Experience in Texas, New Mexico, Oklahoma and North Dakota is a plus. Overview This position reports to the Tax & Royalty Supervisor within the Accounting Organization and will be responsible for coordinating external tax and royalty audits, compliance reviews, and data mining requests for the Company’s US assets.  This position will interface regularly with Revenue Accounting, Production Reporting, Land and Legal. The incumbent will need to demonstrate strong problem solving, organizational, communication, and collaboration skills and a high level of initiative to realize department deliverables and goals within aggressive deadlines. Responsibilities Coordinate audits with regulatory agencies Ensure timely responses to regulatory requests Effectively lead audit conferences and walk-throughs Work with Revenue, Marketing, Land, and others to gather documents for audit requests Understand the field setup and flow and revenue bookings that flow into the tax and royalty reports Possess superior knowledge and understanding of tax and royalty regulations and stay abreast of new regulations Maintain positive working relationships with the tax and royalty regulatory agencies Work with Supervisor and Lead Accountants on complex tasks and projects Interact with other departmental personnel to improve departmental communication Possess strong knowledge of tax and royalty reporting and share that knowledge with others Demonstrate initiative in seeking additional responsibility Assist in developing and promoting sound recommendations that enhance the efficiency and effectiveness of the department   Marathon Oil Corporation (NYSE: MRO) is an independent oil and natural gas exploration and production company based in Houston, Texas. With a material position in four of the best oil-rich U.S. resource plays in different stages of development, we offer a variety of career opportunities, whether you're a recent college graduate or an experienced professional. You'll have the tools to develop and refine the skills and knowledge you need to succeed. Marathon Oil Company will take the necessary action to ensure that applicants are treated without regard to their race, color, religion, sex, age, disability, national origin, sexual orientation, genetic information, veteran status or other protected status under applicable employment law. If you are a current Marathon employee please use the ERP website to submit referrals. Posting Notes: ||  Houston  ||  TX   ||  United States (US)  ||  Not Applicable; SF:DI; SF:GH; SF:LI; SF:MN; SF:RZ  ||  Finance and Accounting  ||  Not Applicable  ||  || 29760   ||
Marathon Oil Houston, TX, USA
The SEC Reporting Manager will be primarily responsible for leading the preparation of the Company's SEC filings.  This will require proficient knowledge of SEC rules and regulations and understanding of the E&P industry and accounting requirements.  In addition, person will be required to research best practices in the industry and propose enhancements to the document.   The position will also work closely with Investor Relations and Internal/External Communications group and Legal for quarterly filings and other press release materials.  Applicant must be able to direct the SEC Reporting team to meet critical deadlines on a consistent basis.    Responsibilities: Lead the preparation and review processes of Company’s SEC filings (10-K, 10-Q, 8-K, etc.). Supervise accounting analysts on the team, delegating appropriately, and providing leadership and development to subordinates. Coordination of SEC review process with company management. Become recognized internal subject matter expert on E&P accounting and SEC best practices. Track and document implications of new SEC regulations Liaison with Company’s external auditors Ability to effectively prioritize work, establish and execute plans to meet tight deadlines, multi-task, and work under pressure with a strong attention to details is required. Strong analytical and problem solving skills Lead or assist special projects, as necessary.   Eligibility Requirements: Degree:  Bachelors required; Masters preferred Certification:  CPA required Major Discipline:  Accounting Computer Proficiencies:  MS Office Suite required (SAP & Wdesk experience preferred) Other:  Strong written, verbal and presentation skills Work Experience:  In-depth knowledge SEC rules/regulations; Experience working for a publicly traded company ; 5 years Big 4 preferred with 10 + years of total experience required; Leadership/ Supervisory experience required.   Competencies: Technical/Professional Knowledge and Skills -  Achieving a satisfactory level of technical and professional skill or knowledge in position-related areas; keeping abreast of current developments and trends in area of expertise.  Drive for Results -  Taking prompt action to accomplish objectives; taking action to achieve goals beyond what is required; being proactive.  Developing People & Performance –  Continually develops one’s skills and knowledge; actively pursues learning and self-development; actively seeks feedback; utilizes development planning tools.     Marathon Oil Corporation (NYSE: MRO) is an independent oil and natural gas exploration and production company based in Houston, Texas. With a material position in four of the best oil-rich U.S. resource plays in different stages of development, we offer a variety of career opportunities, whether you're a recent college graduate or an experienced professional. You'll have the tools to develop and refine the skills and knowledge you need to succeed. Marathon Oil Company will take the necessary action to ensure that applicants are treated without regard to their race, color, religion, sex, age, disability, national origin, sexual orientation, genetic information, veteran status or other protected status under applicable employment law. If you are a current Marathon employee please use the ERP website to submit referrals. Posting Notes: ||  Houston  ||  TX   ||  United States (US)  ||  Not Applicable; SF:DI; SF:GH; SF:LI; SF:MN; SF:RZ  ||  Finance and Accounting  ||  Not Applicable  ||  || 29759   ||
Marathon Oil
Overview: The Production Data Supervisor is based in Marathon’s Oklahoma City office and reports to the Region Manager.  The primary responsibility of this position is to supervise the team of people managing COOP and OBO production databases and tools.  The position has responsibility for data quality assurance processes, analysis of the measurement program, validation of booked production with accounting, and analysis of performance.   This role is responsible for integrating with the other asset data management teams, corporate IT functions, and acting as a resource and support to the operations team.  Direct reports will include production data technicians, data analysts, database administrators, and Spotfire/analysis tool developers.  The position requires excellent people leadership and collaboration skills in addition to a talented data administration abilities.  Continuous thought and innovation for automating data transfer is essential.    Responsibilities: Lead, supervise, and provide direction for employees and contractors engaged in production data gathering, analysis, and quality assurance. Ensures that team personnel are providing needed support and training to the operations team in support of eVIN and Procount.  Primary point of contact on all projects and instances which require a revision to the allocation calculations.  Positively interact with all project teams to ensure allocation calculation accuracy.  Responsible for gathering and transferring all OBO production data.  Primary point of contact with Production Revenue Accounting within the operations team.  Review purchaser statements and provide comparison to internal production data.  Act as a point of coordination for validation of key production parameters.  Accountable for maintaining the integrity and performance of asset-specific production databases and ensure data quality and integrity.  Interact with third party data providers to ensure data integrity and develop enhancements to data transfer. Responsible for the personnel developing visualizations in corporate tools, including Spotfire, Tableau, and others as needed. Work to continuously improve our data management processes to further automate to find efficiencies and increase reliability. Positively interact with office and field personnel in a manner that creates an atmosphere of creativity, cooperation, and attention to the safety of all personnel, the environment, and company assets. Maintain good working relationships to help ensure that Marathon lives its values with key stakeholders inside and external to the asset.      Minimum Requirements: Education:                             College degree or equivalent Experience:                           10-15 years of experience required in production data management and or production accounting.        3-5 years of supervisor experience leading a team is preferred Computer Skills:                   Microsoft Office products, eVIN, ProCount, Flow-Cal, Spotfire, SQL, SAP Hana Other Skills:                          Must possess excellent communication, teamwork, planning, and organizational skills.       Marathon Oil Corporation (NYSE: MRO) is an independent oil and natural gas exploration and production company based in Houston, Texas. With a material position in four of the best oil-rich U.S. resource plays in different stages of development, we offer a variety of career opportunities, whether you're a recent college graduate or an experienced professional. You'll have the tools to develop and refine the skills and knowledge you need to succeed. Marathon Oil Company will take the necessary action to ensure that employees are treated without regard to their race, color, religion, sex, age, disability, national origin, sexual orientation, genetic information, veteran status or other protected status under applicable employment law. Job Segment:  Database, Manager, ERP, SAP, Data Management, Technology, Management, Data
Marathon Oil Carlsbad, NM, USA
Marathon Oil is currently seeking an experienced Instrumentation and Electrical Technician to provide technical support for ongoing field development within our Carlsbad, New Mexico office.  The successful candidate will interface with Marathon employees, contractor employees, and vendors.  The primary responsibility of this position is to assist in the design, installation, inspection, troubleshooting, repair, and preventative maintenance of field automation systems, SCADA equipment and communications systems that are typically installed in the field.  Typical equipment includes, but not limited to, electronic tank gauger systems, programmable logic controllers (PLCS) primarily ROC 800’s, remote terminal unit (RTU), digital/analog end devices, beam pump off controllers/Lufkin SAM units and spread spectrum radio systems.  Office work will require computer skills and utilization of automation software.  Individual must be capable of troubleshooting oil and gas process instrumentation systems in the field as well as supervise contractors during new installations.  The position will also require some after hour call outs and weekend duties.     Responsibilities:   Work with both company and contract employees, to install, maintain, troubleshoot, and repair of automation and communications systems Provide accurate records of changes, modifications, and programming of existing and new installations of PLC, RTU, Lufkin SAM units/POC and SCADA systems, including consistent use of the Management of Change Policy. Schedule and perform periodic and preventative maintenance, inspections, and testing of electronic and electrical components by visual inspection, reference to technical manuals, and use of testing equipment. Determine what regular and special maintenance procedures need to be performed, parts requiring replacement, and necessary precautions to keep electronic and electrical components in proper operating condition. Maintain accurate documentation of all automation systems. Work with SCADA Administrators to ensure compliance of standards set by the Domestic SCADA team. Perform all work in accordance with Marathon’s HES policies and procedures. Positively interact with office and field personnel in a manner that creates an atmosphere of creativity, cooperation and attention to the safety of all personnel and the environment.   Minimum Requirements:   Education:  High School Diploma or equivalent Experience:  5+ years I&E experience, O&G experience preferred. Computer Skills:  Oil and Gas field operations experience preferred; hands on experience with automation devices preferred. Other Skills:  Must possess excellent communication, teamwork, planning, and organizational skills.   Marathon Oil Corporation (NYSE: MRO) is an independent oil and natural gas exploration and production company based in Houston, Texas. With a material position in four of the best oil-rich U.S. resource plays in different stages of development, we offer a variety of career opportunities, whether you're a recent college graduate or an experienced professional. You'll have the tools to develop and refine the skills and knowledge you need to succeed. Marathon Oil Company will take the necessary action to ensure that applicants are treated without regard to their race, color, religion, sex, age, disability, national origin, sexual orientation, genetic information, veteran status or other protected status under applicable employment law. If you are a current Marathon employee please use the ERP website to submit referrals. Posting Notes: ||  Carlsbad  ||  NM   ||  United States (US)  ||  Not Applicable; SF:DI; SF:GH; SF:LI; SF:MN; SF:RZ  ||  Field and Drilling Operations  ||  Not Applicable  ||  || 27146   ||
Marathon Oil
Basic Information Location: Houston Supervisory: No Eligibility Degree: Bachelors degree in Accounting/Finance strongly preferred Computer Proficiencies: SAP PRA or equivalent revenue systems and Excel Work Experience: 5+ years O&G experience required with tax and royalty focus.  Experience in Texas, New Mexico, Oklahoma and North Dakota is a plus.  Overview The role is within the Tax & Royalty Accounting team and will be responsible for tax and royalty disbursements and filings and analysis for the Company’s US assets.  This position will interface regularly with Revenue Accounting, Production Reporting, Land and Legal. The contractor will need to demonstrate strong problem solving, organizational, communication, and collaboration skills and a high level of initiative.  Responsibilities Record, pay and file tax and royalty reports for more complex areas for assigned area of responsibility accurately and timely. Understand the field setup and flow and revenue bookings that flow into the tax and royalty reports. Maintain tax and royalty account balances and actively work outstanding balances. Prepare monthly balance sheet reconcilements. Book monthly tax and royalty related accruals. Assist in monthly analysis and explaining variances. Possess superior knowledge and understanding of tax and royalty regulations and stay abreast of new regulations. Ensure timely filing of required reporting. Maintain positive working relationships with the tax and royalty regulatory agencies. Work with Supervisor and Lead Accountants on complex tasks and projects.  Provide data for audits, litigation and acquisition and disposition requests. Interact with other departmental personnel to improve departmental communication. Possess strong knowledge of tax and royalty reporting and share that knowledge with others.   Marathon Oil Corporation (NYSE: MRO) is an independent oil and natural gas exploration and production company based in Houston, Texas. With a material position in four of the best oil-rich U.S. resource plays in different stages of development, we offer a variety of career opportunities, whether you're a recent college graduate or an experienced professional. You'll have the tools to develop and refine the skills and knowledge you need to succeed. Marathon Oil Company will take the necessary action to ensure that applicants are treated without regard to their race, color, religion, sex, age, disability, national origin, sexual orientation, genetic information, veteran status or other protected status under applicable employment law. If you are a current Marathon employee please use the ERP website to submit referrals. Posting Notes: ||  Houston  ||  TX   ||  United States (US)  ||  Not Applicable; SF:DI; SF:GH; SF:LI; SF:MN; SF:RZ  ||  Finance and Accounting  ||  Not Applicable  ||  || 29641   ||
Marathon Oil Albuquerque, NM, USA
Overview: Marathon Oil Company is currently seeking an experienced Field Operator. The position will be based in the Carlsbad, NM field office and report directly to the Production Supervisor. The Field Operator position is responsible for managing a large well count with various types of artificial lift and one or more production facilities.  The position involves optimizing well and facility systems to maximize production reliability while being a safety leader and an environmental steward.     Responsibilities: Monitor and operate wells and associated surface equipment, including pumps, natural gas compressors, pumping units, valves, tanks, and other vessels, and maintain a safe work environment for the company. Operate and maintain facilities. Verify levels in heater treater, low pressure and high pressure separators, dehy contact tower, dehy reboiler, ultra fab units, spent chemical scrubber, ultra fab step down tower, low pressure and high pressure flare scrubbers, compressor suction scrubbers Ensure LACT units, pipeline pumps, gas and air compressors, vapor recovery unit and tank battery are maintained and working properly. Operate and maintain well pads - Flowing, gas lift and pumping wells, ensure three-phase test skids and pumping units are in proper working order. Check all dumps (pneumatic or mechanical) to see if they are in proper working order or repair if needed. Ability to troubleshoot issues with surface production equipment, artificial lift, and well performance. Inspect equipment for safety problems, leaks, or wear and tear and makes or recommends appropriate repairs. Experience with production surveillance SCADA software.  Input daily production and data into eVIN.   Ability to prioritize day to day workload, including LOTO, maintenance, construction and workover activities. Check all locks and seals per schedule Complete TIER 1 audits in a timely manner   Exhibit leadership ability in driving MRO Health Environmental & Safety culture by adhering to all company safety policies and procedures.  Follow all SPCC rules and regulations. Maintain good housekeeping practices.   Minimum Requirements: Education:  High School Diploma or equivalent Experience: Three  or more years in the oil & gas industry preferred Computer Skills:    Proficient with Microsoft Office products and general computer operations skills required. Time Management:  Ability to handle and prioritize multiple tasks at one time is required Communication:  Must possess excellent communication, teamwork, planning, and organizing skills Certifications:  Must possess a valid state-issued driver’s license.   Marathon Oil Corporation (NYSE: MRO) is an independent oil and natural gas exploration and production company based in Houston, Texas. With a material position in four of the best oil-rich U.S. resource plays in different stages of development, we offer a variety of career opportunities, whether you're a recent college graduate or an experienced professional. You'll have the tools to develop and refine the skills and knowledge you need to succeed. Marathon Oil Company will take the necessary action to ensure that applicants are treated without regard to their race, color, religion, sex, age, disability, national origin, sexual orientation, genetic information, veteran status or other protected status under applicable employment law. If you are a current Marathon employee please use the ERP website to submit referrals. Posting Notes: ||  Carlsbad  ||  NM   ||  United States (US)  ||  Not Applicable; SF:DI; SF:GH; SF:LI; SF:MN; SF:RZ  ||  Field and Drilling Operations  ||  Not Applicable  ||  || 25361   ||
Marathon Oil
Marathon Oil Corporation (Company) Internal Audit group is looking for an internal auditor.  This group is responsible for performing operational audits, regulatory compliance reviews, anti-corruption compliance audits and vendor audits. The candidate must be knowledgeable of audit standards (i.e., International Professional Practices Framework) and experienced in assessing processes and controls, as well as providing timely completion and reporting of assigned audit work.Audits generally cover areas of significant risk or complexity. The auditor has the potential to be exposed to all components of the Company and its management. The auditor gains an understanding of the operations, assesses the internal controls and performs tests to ensure the controls are working as intended. The auditor meets with the auditees to discuss concerns and works with the auditees in developing corrective action plans to improve controls. Auditors can work individually or in teams and will lead audits, as well as serve in a staff position on audit teams. Continuing education is emphasized and selected training is provided to supplement individual professional development. The ideal candidate must be proactive and engaging with an ability to work independently in completion of audits and issuing of audit reports.   Responsibilities: Ability to assess an organization and identify risk areas and controls intended to mitigate those risks. Planning and executing audit assignments, including development of audit procedures to verify that controls are effective and, if warranted, works with auditees to identify solutions to control deficiencies. Communicates audit progress and any issues to auditees throughout the engagement. The auditor is expected to effectively conduct entrance and exit meetings, communicate findings throughout the engagement, obtain auditee concurrence and responses to corrective actions, and prepare audit reports. Develops and maintains professional skillsets necessary to proactively perform within audit standards and methodologies and to appropriately interact with auditees and peers. Works effectively in a team environment. Takes an active role in the Internal Audit Organization’s effort to promote internal controls and controls awareness throughout the Company. Use, and actively promote the use of, data analytics. The position requires domestic and international travel approximately 5-10% of the time.   Experience: Bachelor of Science Degree 3 years of experience in audit        Desired: Degree in Accounting or Management Information Systems Certifications/Licenses CPA or CIA Upstream oil and gas experience Experience with auditing tools such as TeamMate
Marathon Oil Houston, TX, USA
Marathon Oil is seeking a Network Specialist to work on the Network Operations team. This team is responsible for the day to day management of all network and voice functions.   Demonstrated Experience with the following:   Experience in design and implementation of Cisco Unified Communications products such as Call Manager, with emphasis on UCCX, Contact Center & Unity. Experience with Field Networking technologies and designs that encompass Satellite, Microwave and LTE. Experience working with SCADA, PCN, or DCS Networks Oversees the design of complex networks and assumes the technical lead for multiple, concurrent network projects. Demonstrates specialized network design for remote locations and data center expertise. Performs complex technical and analytical investigations for optimal network capacity, availability, and performance. Provides strategic and tactical direction for advanced network connectivity and vendor code releases. Serves as an escalation point and provides expert technical expertise and diagnosis in resolving the most complex network problems. Extensive experience and deep knowledge of Field Networks Experience with Enterprise WANs using carrier MPLS services. Ability to design and implement complex, large-scale network projects. Ability to troubleshoot and resolve complex network operation and performance issues. Specific technical knowledge and experience with the following products: Network management and monitoring tools (Solar Winds) Cisco Catalyst and Nexus switches Cisco ISR and ASR routers Cisco Wireless LAN Controllers and Wireless Access Points Cisco Identity Services Engine F5 Load Balancers Riverbed WAN Optimizers Cisco Unified Communications products   Specific technical knowledge and experience with the following technologies:   Routing – BGP, OSPF, NHRP Switching – VLANs, rapid-PVST+, VPC QoS Security -- DMVPN, VRF lite, IPSec tunnels LTE including Cradle Point, Sierra Wireless, and Cisco Systems Technologies SD-WAN   Maintain documentation related to network activities/process   Soft Skill Set: Excellent interpersonal skills and the ability to interface with all levels of management. Easily pick up new ideas and concepts when resolving issues in the workplace. Proactive approach to problems while assuring technical accuracy and detail. Dependable and very committed to tasks at hand. High degree of judgment and discretion in dealing with confidential information. Excellent presentation skills and Exceptional follow-up skills. Capable of overseeing and managing multiple projects.   Qualifications: Bachelor’s degree in IT related field or relevant hands-on experience of 7 years CCNA/CCNP Route/Switch certification or equivalent knowledge At least five (5) years performing duties similar to those listed in the Overview section above Experience working in an oil and gas setting Effectively work in a team environment and strong interpersonal skills Excellent communication and collaboration skills to direct resources across multiple disciplines. Problem analysis and resolution Committed to maintaining accurate and complete written documentation   Marathon Oil Corporation (NYSE: MRO) is an independent oil and natural gas exploration and production company based in Houston, Texas. With a material position in four of the best oil-rich U.S. resource plays in different stages of development, we offer a variety of career opportunities, whether you're a recent college graduate or an experienced professional. You'll have the tools to develop and refine the skills and knowledge you need to succeed. Marathon Oil Company will take the necessary action to ensure that applicants are treated without regard to their race, color, religion, sex, age, disability, national origin, sexual orientation, genetic information, veteran status or other protected status under applicable employment law. If you are a current Marathon employee please use the ERP website to submit referrals. Posting Notes: ||  Houston  ||  TX   ||  United States (US)  ||  Not Applicable; SF:DI; SF:GH; SF:LI; SF:MN; SF:RZ  ||  Information Technology  ||  Not Applicable  ||  || 28994   ||
Marathon Oil
Revenue Accounting Lead Basic Information Location: Houston Supervisory: No Eligibility Degree: Bachelors degree in Accounting/Finance strongly preferred Certifications: MBA/CPA preferred Computer Proficiencies: SAP PRA or equivalent revenue systems and advanced in Excel Work Experience: 10+ years O&G experience required with revenue focus.  Experience in Texas, New Mexico, Oklahoma and North Dakota is a plus.  Overview This position reports to the Revenue Supervisor within the Accounting Organization and will be responsible for assisting & booking revenue oil and gas bookings and analysis for the Company’s US assets.  This position will interface regularly with Production Reporting, Operations, Tax & Royalty, Marketing Accounting, Marketing Representatives, and Land. The incumbent will need to demonstrate strong problem solving, organizational, communication, and collaboration skills and a high level of initiative to realize department deliverables and goals within aggressive deadlines.  Responsibilities Focus most of their efforts on analysis, interpretation and problem-solving.  Review and analyze monthly revenue financial results, including revenue accruals, account receivable reconcilements and general ledger account reconcilements.  Ensure monthly revenue variance explanations are prepared. Handle the most complex assignments. Record more complex revenue oil and gas bookings for assigned area of responsibility accurately and timely. Understand the field setup and flow in order to book accurate entries Ensure timely resolution of royalty, litigation and property acquisition & disposition issues and requests. Possess superior knowledge and understanding of revenue accounting. Enhance and create new systems and processes to ensure functions are performed in the most effective and efficient manner. Function as project leader on complex projects and ensures successful completion. Demonstrate initiative in seeking additional responsibility. Work with Supervisor to monitor departmental expectations through planning and goal setting. Assist in developing and providing direction to accounting team through coordination and leadership. Work with Supervisor to mentor and develop departmental personnel.  Bring attention to the Supervisor of personnel issues. Provide input to Supervisor on staff performance reviews. Interact with other departmental personnel to improve departmental communication. Ensure accounting and reporting is being performed timely and accurately, in compliance with Marathon policies. Assist Supervisor with ensuring establishment and maintenance of proper internal accounting controls, including those associated with SOX processes and associated maps. Assist and Lead process improvement implementation/ideas within the team on bookings, accruals, accounts receivables and other daily/monthly functions.     Marathon Oil Corporation (NYSE: MRO) is an independent oil and natural gas exploration and production company based in Houston, Texas. With a material position in four of the best oil-rich U.S. resource plays in different stages of development, we offer a variety of career opportunities, whether you're a recent college graduate or an experienced professional. You'll have the tools to develop and refine the skills and knowledge you need to succeed. Marathon Oil Company will take the necessary action to ensure that applicants are treated without regard to their race, color, religion, sex, age, disability, national origin, sexual orientation, genetic information, veteran status or other protected status under applicable employment law. If you are a current Marathon employee please use the ERP website to submit referrals. Posting Notes: ||  Houston  ||  TX   ||  United States (US)  ||  Not Applicable; SF:DI; SF:GH; SF:LI; SF:MN; SF:RZ  ||  Finance and Accounting  ||  Not Applicable  ||  || 29005   ||