**ManTech** is seeking a motivated, career, and customer-oriented **Senior Office Manager/Staff Officer** to join our team in **Springfield, Virginia.** **Responsibilities include but are not limited to:** + Provide support and assistance to GEOINT Mission Managers (GMM) and the Mission Management Office (DOM) to plan, prepare, and deliver updates on their mission areas to the Senior Advisor for Mission Management or Deputy and Associate Director of Operations (ADO): + Request briefing topics from GMM at least 2 weeks in advance of the Strategy Board + Coordinate with NGA Corporate governance POC for schedules of ADO and D/ADO and ensure GMMs and stakeholders are included in the calendar invites. + Collect, prepare, and disseminate briefing information to meet established timelines. + Coordinate with stakeholders to ensure they are prepared to brief, including identifying briefer, notifying senior leadership of the briefing schedule. + Ensure GMM or representative is prepared to brief their topic. + Notify Mission Management leadership of any issues with execution as soon as recognized. + Create or improve the SOP and formalize the operation and execution. + Plan, schedule, and execute the Mission Management Council (MMC) forums for members of the MMC. + Plan topics for and schedule MMC meetings. + Plan pre-briefs of topics. + Ensure MMC is recorded for future review of DOM document and publish the minutes. + Provide other support and assistance to GEOINT Mission Managers (GMM) as required to improve the integration of GEOINT across the enterprise. Some activities are: + Assist with Partner Engagement activities such as visit coordination, IPRs, briefing preparation, visitor parking, room reservations, slide transitions, and other tasks that further mission integration across the NSG and ASG. + Enable GMMs to participate in NSG and ASG governance through the collection of data, preparation of materials, and thought leadership. + General Staff Officer Duties such as assisting with NCERTS tasker coordination and create or improve SOPs to formalize the operation and execution of repeatable processes. **Required Skills:** + Bachelor’s Degree in a related field with 11+ years of experience; OR 15+ years of relevant office administration experience + Familiar with ICD 113 & ICD 900 requirements for mission integration. + Ability to integrate, prioritize, and satisfy tasks and requirements within short timelines in a changing environment and where requirements are often ambiguous. + Proficient in MS Office Suite + Expertise in GEOINT corporate processes. + Ability to communicate effectively with both Senior Executives and Pay banded employees alike. + Ability to process complex information and present in a simple, clearly understood manner, appropriate for the audience. **Desired Skills** + NCERTS experience + At least 5 years IC experience + At least 5 years of DoD experience + At least 5 years’ experience with our GEOINT customer **Security Clearance Requirements:** + TS/SCI with the ability to obtain and maintain a Poly **Physical Requirements:** + Able to remain in a stationary position 50%. + Constantly position self to maintain computers in the lab, including under the desks and in the server closet. + Constantly operate a computer and other office productivity machinery, such as a copier, scanner, and computer printer. + Frequently communicate with co-workers, management, and customers, which may involve delivering presentations. \#GEOINTopportunities \#LI-JJ1 ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. If you are a qualified individual with a disability and require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please email us at careers@mantech.com and provide your name and contact information.