Demo

Mission Support Administrator

Markon
Springfield, VA Full Time
POSTED ON 3/31/2026
AVAILABLE BEFORE 4/29/2026
Description

Markon is seeking a Mission Support Administrator to provide comprehensive administrative and office management support to an Intelligence Community customer. This role supports day-to-day operations by ensuring efficient coordination of schedules, meetings, communications, and office activities. This role requires you to be highly organized, detail-oriented, and capable of managing multiple priorities in a fast-paced, mission-focused environment. This position will initially be based in Springfield, VA then move to Herndon, VA sometime in the Summer of 2026.

Responsibilities
  • Maintain and manage executive and team calendars, including scheduling meetings and resolving conflicts.
  • Coordinate and support meetings, briefings, and events, including logistics, materials, and note-taking as required.
  • Draft, review, and manage office correspondence, reports, and administrative documentation.
  • Order and track office supplies and support general office management functions.
  • Serve as a point of contact for administrative coordination with internal and external stakeholders.
  • Maintain organized records, files, and documentation in accordance with customer policies.
  • Support office operations, including task tracking, action item management, and follow-ups.
  • Assist with preparing presentations and materials for leadership.
  • Provide general administrative and mission support as needed to ensure smooth office operations.
Qualifications
  • Active TS/SCI clearance with Polygraph required.
  • Bachelor's degree in Business Administration or a related field.
  • 4 years of experience providing administrative or office management support.
  • Strong organizational and time management skills with attention to detail.
  • Excellent written and verbal communication skills.
  • Proficiency with Microsoft Office Suite (Word, Excel, PowerPoint, Outlook).
  • Ability to manage multiple priorities in a fast-paced environment.
  • Strong interpersonal and customer service skills.
  • Ability to work independently and collaboratively within a team.

 

Salary RangeUSD $80,000.00 - USD $95,000.00 /Yr.The Markon pay range for this position is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.Overview

Eager to join a team where your skills are valued, your growth is nurtured, and your impact is profound? Look no further than Markon, a premier consulting firm deeply dedicated to advancing our nation's most critical missions.

 

At Markon, we don't just offer jobs - we offer opportunities for personal and professional transformation. Empowering our employees to lead, innovate, and excel, we foster an environment where new ideas are not just welcomed but celebrated. As a perennial Washington Post Top Workplace, we prioritize the well-being and success of our team members, ensuring they can bring their best selves to work.

 

Headquartered in Falls Church, Virginia, Markon has garnered national recognition for our unwavering dedication to excellence in serving the intelligence community, as well as federal civilian and defense agencies. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.

 

Markon values people and the tremendous impact each individual can make - which is why we're consistently recognized as one of the best places to work in federal government consulting. Here, you can help solve the nation's most important challenges, surrounded by colleagues who help you grow, advance, and succeed. We are deeply dedicated to what matters - bringing out the best in each other to advance our clients' missions.Join us and make a meaningful impact.

 

Markon is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, national origin, age, protected veteran status, or disability status. This job posting will remain open until the position is filled.

 

Benefits Offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Training and Tuition Assistance, Paid Time Off, and Holidays

 

Employment Type: FULL_TIME

Salary : $80,000 - $95,000

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Mission Support Administrator?

Sign up to receive alerts about other jobs on the Mission Support Administrator career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$45,990 - $56,044
Income Estimation: 
$55,318 - $69,533
Income Estimation: 
$77,456 - $102,587
Income Estimation: 
$94,171 - $124,884
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Markon

  • Markon Fort Meade, MD
  • Description Markon is seeking a Data Scientist Level 2 to analyze complex datasets and develop analytics that support mission and business decision-making ... more
  • 3 Days Ago

  • Markon Mc Lean, VA
  • Description Markon is seeking an experienced Front Office SI to support an Intelligence Customer. Responsibilities Draft, maintain and provide recommendati... more
  • 3 Days Ago

  • Markon Chantilly, VA
  • Description Markon is seeking an experienced Solutions Architect to support an enterprise Public Key Infrastructure (PKI) program. In this role, you will w... more
  • 3 Days Ago

  • Markon Arlington, VA
  • Description Markon is seeking an experienced and motivated engineering professional to serve as a Project Manager Level 3 supporting design-focused initiat... more
  • 3 Days Ago


Not the job you're looking for? Here are some other Mission Support Administrator jobs in the Springfield, VA area that may be a better fit.

  • coreone Mc Lean, VA
  • THIS POSITION REQUIRES A CURRENT TS/SCI with Polygraph clearances . Core One seeks an experienced Mission Support Administrator to support the US Governmen... more
  • 19 Days Ago

  • Markon Chantilly, VA
  • Overview Eager to join a team where your skills are valued, your growth is nurtured, and your impact is profound? Look no further than Markon, a premier co... more
  • 1 Month Ago

AI Assistant is available now!

Feel free to start your new journey!