The Executive Assistant provides high-level administrative and business management support to an executive within the organization. This role requires exceptional organizational, communication, and multitasking skills, as well as the ability to handle sensitive and confidential information with discretion.
The Executive Assistant serves as the primary point of contact for internal and external stakeholders, ensuring the efficient coordination of the executive’s activities and office operations.
This position will be required to report on site in Reston, VA.
Key Responsibilities
- Provide advanced administrative support to HSL Sector executives, including managing calendars, scheduling meetings, and preparing correspondence.
- Coordinate corporate meetings chaired by the executives, including logistics, agendas, materials, and minutes.
- Manage day-to-day administrative and logistical details associated with the executive’s office operations.
- Screen visitors, calls, and correspondence; handle inquiries or issues not requiring the executive’s attention.
- Prepare and maintain reports, spreadsheets, and presentations to support executive decision-making and data analysis.
- Arrange travel logistics, including itineraries, agendas, travel advances, and expense reports.
- Attend designated meetings and conferences; record and distribute meeting minutes and follow-up actions.
- Ensure compliance with organizational policies, confidentiality standards, and administrative procedures.
- May train, coordinate, or supervise other administrative staff in support of departmental objectives.
- Maintain professional relationships with internal teams, external partners, and key stakeholders.
Required Qualifications
- U.S. Citizenship required.
- High school diploma or equivalent; additional specialized training or college coursework preferred.
- Minimum of five (5) years of progressively responsible administrative experience supporting senior-level executives.
- Proficiency in Microsoft Office Suite (Word, Excel, PowerPoint, Outlook) and other relevant business tools.
- Strong written and verbal communication skills.
- Demonstrated ability to handle confidential information with discretion.
- Exceptional organization, prioritization, and time management skills.
- Proven ability to work independently and manage multiple tasks in a fast-paced environment.
Preferred Qualifications
- Experience supporting federal or government executives or programs.
- Training or certification in administrative management or executive support.
- Ability to obtain and maintain a Public Trust clearance.
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.
Target Salary Range$66,000 - $106,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. EEOEEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.Skills Required
- U.S. citizenship
- High school diploma or equivalent
- Minimum five years of progressively responsible administrative experience supporting senior-level executives
- Proficiency in Microsoft Office Suite, including Word, Excel, PowerPoint, and Outlook
- Strong written and verbal communication skills
- Ability to handle confidential information with discretion
- Exceptional organization, prioritization, and time management skills
- Ability to work independently and manage multiple tasks in a fast-paced environment
- Additional specialized training or college coursework
- Experience supporting federal or government executives or programs
- Training or certification in administrative management or executive support
- Ability to obtain and maintain a Public Trust clearance
Peraton Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Peraton and has not been reviewed or approved by Peraton.
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Healthcare Strength — Healthcare offerings are described as broad, including medical, dental, vision, mental health support, and specialty programs like virtual physical therapy and surgical/cancer care navigation. Medical coverage is also characterized as a standout part of the overall package in terms of perceived quality.
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Retirement Support — Retirement support includes a 401(k) with employer matching and is repeatedly positioned as a strong component of total rewards. The 401(k) benefit is frequently singled out as one of the most valued parts of the package.
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Leave & Time Off Breadth — Time-off benefits are positioned as robust, including PTO, holidays, paid sick days, and floating holidays, with some roles offering notably generous accrual. Leave breadth is reinforced by related programs such as short/long-term disability and bereavement leave.
Peraton Insights
What We Do
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.
Why Work With Us
We are fearlessly solving the world’s most complex challenges to keep people safe and secure. You can be a part of protecting and promoting that freedom around the world.

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