ZipRecruiter

Log In

1

Personnel Assistant Jobs in Reston, VA (NOW HIRING)

Advantage SCI

Personnel Security Specialist

Reston, VA · On-site

Summary of Duties: • Individuals shall Assist the Government in assessing, validating and certifying the trustworthiness of customer and designated DoD-affiliated personnel for access to sensitive ...

Kaiva Corp

Personnel Security Specialist

Arlington, VA · On-site

Coordinate resolution of incomplete investigative requirements. * Assist government adjudicators by ... Monitor personnel security alerts and continuous vetting notifications. * Coordinate reviews of ...

Kaiva Corp

Personnel Security Specialist

Arlington, VA · On-site

Coordinate resolution of incomplete investigative requirements. * Assist government adjudicators by ... Monitor personnel security alerts and continuous vetting notifications. * Coordinate reviews of ...

Advantage SCI

Personnel Security Specialist

Reston, VA · On-site

Summary of Duties: • Individuals shall Assist the Government in assessing, validating and certifying the trustworthiness of customer and designated DoD-affiliated personnel for access to sensitive ...

MIRACORP

HR Assistant (52630)

Washington, DC · On-site

$42K - $54K/yr

The Human Resources Assistant will support personnel records management, personnel action processing, Service Computation Date (SCD) validation, HR case file maintenance, research, data management ...

MIRACORP INC

HR Assistant (52630)

Washington, DC · On-site

$50K - $80K/yr

The Human Resources Assistant will support personnel records management, personnel action processing, Service Computation Date (SCD) validation, HR case file maintenance, research, data management ...

MIRACORP INC

HR Assistant (52630)

Washington, DC

$42K - $54K/yr

The Human Resources Assistant will support personnel records management, personnel action processing, Service Computation Date (SCD) validation, HR case file maintenance, research, data management ...

previous page

Showing results 41-60

All JobsPersonnel JobsPersonnel Assistant JobsPersonnel Assistant Jobs in Reston, VA

Personnel Assistant information

See Reston, VA salary details

$24.4K

$45.8K

$65K

How much do personnel assistant jobs pay per year?

As of Sep 8, 2026, the average yearly pay for personnel assistant in Reston, VA is $45,811.00, according to ZipRecruiter salary data. Most workers in this role earn between $38,500.00 and $51,000.00 per year, depending on experience, location, and employer.

What is a personnel assistant?

Personnel Assistants are administrative professionals who support human resources (HR) departments with various tasks related to employee management. Their duties often include maintaining employee records, assisting with hiring processes, scheduling interviews, handling correspondence, and managing HR documentation. They play a crucial role in ensuring smooth HR operations by providing organizational and clerical support to HR managers and staff. Personnel Assistants often serve as a point of contact between employees and the HR department, helping to address questions and facilitate communication.

What is the job of a personnel assistant?

As a personnel assistant, your duties are mainly administrative and include maintaining personnel records, keeping confidential files, and assisting the human resources director as needed. You may also be part of hiring and training new employees. You are a communication resource for employees and answer questions, incoming mail, and verify backgrounds and tax information for current and future employees. You are in charge of arranging meetings, and you maintain computer systems with updates as needed. You may also prepare spreadsheets and reports and process payroll.

What are the key skills and qualifications needed to thrive as a personnel assistant, and why are they important?

To thrive as a Personnel Assistant, you need strong organizational skills, attention to detail, and a basic understanding of HR practices, often supported by an associate degree or relevant experience. Familiarity with HR information systems (HRIS), payroll software, and office productivity tools like Microsoft Office is typically required. Excellent interpersonal skills, discretion, and the ability to multitask help Personnel Assistants stand out in managing sensitive employee information and supporting HR functions. These skills are vital for ensuring smooth HR operations, maintaining confidentiality, and supporting both staff and management effectively.

What are some common challenges a personnel assistant might face when supporting multiple departments?

Personnel Assistants often work with several departments to coordinate schedules, process paperwork, and address employee inquiries. Balancing competing priorities can be challenging, especially during peak periods such as onboarding or payroll deadlines. Effective communication and strong organizational skills are essential to manage tasks efficiently and ensure accurate, timely support for all teams. Building good relationships with staff in different departments can also help to streamline processes and resolve issues quickly.

What is the difference between Personnel Assistant vs Administrative Assistant?

AspectPersonnel AssistantAdministrative Assistant
Required CredentialsHigh school diploma; some roles may prefer associate degreeHigh school diploma; often some college or certification
Work EnvironmentHR departments, staffing agencies, government agenciesOffice settings across various industries
Employer & Industry UsageHR-focused roles in multiple industriesGeneral office support in diverse sectors
Common Search & ComparisonOften compared for HR-related tasksCompared for general administrative support

While both roles involve administrative tasks, Personnel Assistants focus more on HR functions like staffing and employee records, whereas Administrative Assistants handle broader office support duties. The choice depends on whether the role is HR-specific or general office support.

More about Personnel Assistant jobs

What are the most commonly searched types of Personnel jobs in Reston, VA?

The most popular types of Personnel jobs in Reston, VA are:

What cities near Reston, VA are hiring for Personnel Assistant jobs?

Cities near Reston, VA with the most Personnel Assistant job openings:

Personnel Assistant jobs near you
Infographic showing various Personnel Assistant job openings in Reston, VA as of September 2026, with employment types broken down into 90% Full Time, 6% Part Time, 2% Temporary, and 2% Contract. Highlights an 96% In-person, 2% Hybrid, and 2% Remote job distribution, with an average salary of $45,811 per year, or $22 per hour.

Personnel Security Specialist

Advantage SCI

Reston, VA • On-site

Full-time

Re-posted 8 days ago

Job description


Position: Personnel Security Specialist
Reports To: The Customer and Project Manager
Clearance Type: Active TS (with ability to obtain SCI with CI Poly)
Work Location: Reston, VA (onsite every weekday)
Start Date: ASAP
Job Description:
Advantage SCI is seeking qualified Personnel Security Specialists to be considered for full-time employment to support our government customer on-site in Reston, Virginia.
Summary of Duties:
• Individuals shall Assist the Government in assessing, validating and certifying the trustworthiness of customer and designated DoD-affiliated personnel for access to sensitive compartmented information, through case management, adjudication, and due process.
• Review forms for accuracy and process security clearance documentation for personnel security investigations and clearances.
• Maintain personnel security records and databases used in the personnel security process.
• Develop recommendations with sufficient supporting rationale to enable the Government to decide whether to grant, deny, or revoke a security clearance or eligibility to occupy sensitive positions.
• Check the status of pending cases and maintain suspense logs.
• Prepare written reports and briefings as required; other duties as assigned.
Experience and Skills
  • 3-5 years of relevant experience
  • Experience with application of ICD704 and EO 12968; and SEAD 3, 6 and 7 which addresses reporting requirements, continuous vetting/evaluation, and reciprocity.
  • Knowledge of and ability to meet DNI and IRPTA timelines and skilled in prioritizing competing tasks while maintaining accuracy and timeliness.
  • Familiarity and experience utilizing Scattered Castles, eQIP, JPAS, DISS, JVS, DCII, and CVS; initiating and scoping, T5R background investigations; use of DPRIS, OPM Portal; performing National Agency Checks and Credit Checks. Knowledge and experience determining when a security case is complete and prepared for adjudication to include coordinating with other officers and determining the need for additional investigative information.
  • Use judgement and experience to conduct and/or collect national agency checks to complete an investigation for adjudicative review. National agency checks may consist of, but not limited to investigations, incident reports, continuous evaluation, continuous vetting, and T5R background investigations.
  • Strong writing skills to include experience and acumen in crafting analysis of data collected
  • Experience understanding exceptions codes, such as waivers, conditions, and deviations.
  • Understand difference between suitability determinations and security clearance determinations.
  • Experience creating, managing, and closing cases in appropriate security systems of record.
  • Excellent written and oral reporting skills, interpersonal skills, and the ability to communicate at all levels of the organization and customers across geographically dispersed sites.
  • Possess a TS/SCI and successfully pass CI Poly.
  • Knowledge of the Microsoft Office Suite, particularly Outlook, Word, and Excel.
  • Excellent written and oral reporting skills, interpersonal skills, and the ability to communicate at all levels of the organization and customers across geographically dispersed sites.
  • Experience working in DIA a plus.
  • Must have a valid certification of completion in PII and Cyber Awareness Challenge from Information Assurance Support Environment (Only valid within 30 days of hire). To obtain the certification, visit http://iase.disa.mil/eta/.

Apply