Top 157 Security administrator Jobs in Reston, Va

Security Admin 1 - Tysons, VA
M.C. Dean, Inc —Tysons, VA
- Full-time
- Word processing
- Writing skills
- High school diploma or GED
- Paid parental leave
- Disability insurance
Security Admin 2 - Tysons, VA
M.C. Dean, Inc —Tysons, VA
- Full-time
- Word processing
- Writing skills
- Mid-level
- Paid parental leave
- Disability insurance
Security Systems Administrator
Advanced IT Concepts LLC —Reston, VA
- Full-time
- Remote
- Azure
- Computer Science
- Mid-level
12d
Security Administrator I
CNA —Arlington, VA
- Full-time
- Hybrid work
- Computer literacy
- Mid-level
- Office
Personnel Security Assistant (5923)
Three Saints Bay, LLC —Springfield, VA
- $64,000 a year
- Online Application
- Hybrid work
- Background check
- English
- Mid-level
Quick Apply
Security Administrator, Mid
Booz Allen Hamilton —Chantilly, VA
- $55,200 - $126,000 a year
- Full-time
- Mid-level
- Office
- Presentation skills
- Health insurance
- Flexible spending account
Personnel Security Administrator – Junior w/ TS/SCI with FSP
Xcelerate Solutions —McLean, VA
- Office
- High school diploma or GED
- Data entry
Access Control Officer (Project Administrator 1) - Chantilly, VA
M.C. Dean, Inc —Chantilly, VA
- $23.19 - $34.79 an hour
- Full-time
- Word processing
- Office
- High school diploma or GED
Security Assistant
The Tatitlek Corporation —Arlington, VA
- $30.09 an hour
- Full-time
- Background check
- Microsoft Excel
- Pass drug screening
Security Administrator / Assistant
G-Force Solutions Inc —Arlington, VA
- Full-time
- 5 years
- Research
- Mid-level
SECURITY ASSISTANT
WEEMS DESIGN STUDIO, INC. —Bethesda, MD
- $95,000 - $101,100 a year
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Customer service
Quick Apply
Admin Security Specialist
Constellis —Arlington, VA
- $32.73 an hour
- Monday to Friday
- Computer literacy
- English
- Mid-level
Junior ICAM System Administrator
Maximus —Tysons, VA
- $40,000 - $70,000 a year
- Remote
- Computer science
- Computer Science
- Bachelor's degree
- Paid holidays
- Disability insurance
Systems Security Administrator (Imperva)
ShorePoint —Herndon, VA
- Full-time
- Remote
- Azure
- Computer Science
- Senior level
- Health insurance
- 401(k)
Quick Apply
12d
Reception for Personnel Security Visitor Center
RDR Inc —Chantilly, VA
- Full-time
- Research
- Office
- Communication skills
Quick Apply
Security System Administrator, Lead
Quzara LLC —Washington, DC
- $130,000 - $175,000 a year
- Full-time
- 6 years
- Computer Science
- Bachelor's degree
Quick Apply
Information System Security Officer (ISSO)
Contact Government Services, LLC —Arlington, VA
- $120,000 - $200,000 a year
- Full-time
- Azure
- Mid-level
- Software development
- Health insurance
- Dental insurance
Quick Apply
Security Administrator / Facility Security Officer (FSO)
TENICA and Associates LLC —Chantilly, VA
- Mid-level
- Experience equivalent to degree accepted
Security Administrative Assistant IV
Global Resource Solutions, Inc. —Falls Church, VA
- $75,000 - $80,000 a year
- Full-time
- Microsoft Word
- Microsoft Excel
- Writing skills
Quick Apply
11d
Senior Workday Security Admin
Howard University —Washington, DC
- $125,000 - $140,000 a year
- Full-time
- Computer Science
- 5 years
- HIPAA
- 403(b) matching
- Commuter assistance

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Security Admin 1 - Tysons, VA

M.C. Dean, Inc -
Tysons, VA

Apply Now

Job Details

Full-time

Benefits

Paid parental leave
Disability insurance
Health insurance
Dental insurance
Tuition reimbursement
Paid time off
Parental leave
Vision insurance

Qualifications

Phone communication
Word processing
Spreadsheets
Professional ethics
High school diploma or GED
Productivity software

Full Job Description

Overview:

About M.C. Dean

M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration.

Why Join Us?

Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values—agility, expertise, and trust—we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries.

Clearance Requirement: Ability to obtain and maintain a DoD TS clearance with SCI eligibility. Active clearance within the last 24 months preferred. None DoD reciprocal clearances are considered after verification.

Responsibilities:

The Security Administrator I will collaborate with members of the Corporate Security Team to ensure compliance with DoD and Intelligence Community program security directives. This role offers an excellent opportunity to begin a career within the National Industrial Security Base while gaining the experience and knowledge needed to build a specialized and highly sought-after career path.

In addition, this position will play an integral role in supporting the expansion and re-alignment of the security service center. The Security Administrator will report directly to the Corporate Facility Security Officer (FSO).

Daily Duties and responsibilities will be:

Serve as an Escort within restricted spaces.
Review and update access control system.
Ensure employee and visitor credentials are issued and monitored.
Prepare and process visit authorization requests/letters (VAR’s/VALs).
PerSec (Personnel Security) administrative functions to include, but not limited to:
- Initiate Background Investigations for positions of classified suitability
- Serve as the ACPSO (Assistant Contract Program Security Officer)
- Support Pre-employment and continuous evaluation vetting.
- Support citizenship verifications
DISS administrative support functions – submit visit authorization, in-process, indoctrinate, debrief, out-process employees, submit CSR's, and generating reports
Communicate status updates to the FSO, Program Leaders and employees undergoing suitability determinations.
Perform security briefings/debriefings
Process requests for special accesses.
Submit electronic fingerprints through SWFT
Manage document control database (SIMS) for incoming and outgoing classified material. Ensure all classified material is properly accounted for, controlled, transmitted, transported, packaged, safeguarded, and destroyed in accordance with the NISPOM and contractual

Qualifications:

High School Diploma / GED.
Ability to obtain and maintain a DoD TS clearance with SCI eligibility. Active clearance within the last 24 months preferred. None DoD reciprocal clearances are considered after verification.
Minimum of 4 years of professional experience in a high-paced corporate environment.
Supports teamwork, partnership and open communication.
Executes responsibilities with urgency, sound judgement, and the highest level of ethical and professional standards.
Must be flexible – adapt to changes in the work environment and maintain a professional demeanor.
Demonstrated time management and organization skills to meet deadlines and quality objectives
Excellent organizational skills and ability to work well under stress, despite numerous interruptions
Accuracy and attention to detail, critical
Ability to work independently and resolve practical problems
Ability to deal effectively and tactfully with a wide variety of individuals in person, via telephone and in writing
Must have a positive "can do" attitude and be willing to "jump in."
Must have strong multitasking skills
Must have strong computer skills in word processing, spreadsheets, and intermediate knowledge of MS Office Suite

Preferred Qualifications

Personnel Security, Government or Industry Experience
Woking knowledge of DISS, NISS, and ACCS,
Understanding of the National Industrial Security Program Operating Manual
Familiarity with SIMS, Trust Visitor, C•Cure, First Advantage
Strong oral, written, and presentation skills and the ability to relay technical information to others
Strong MS Excel, Word and PowerPoint Skills
Experience working in a service center environment

We offer an excellent benefits package including

A competitive salary
Medical, dental, vision, life, and disability insurance
Paid-time off
Tuition reimbursement
401k Retirement Plan
Military Reserve pay offset
Paid maternity leave

Abilities:

Exposure to computer screens for an extended period of time
Sitting for extended periods of time
Reach by extending hands or arms in any direction
Have finger dexterity in order to manipulate objects with fingers rather than whole hands or arms, for example, using a keyboard
Listen to and understand information and ideas presented through spoken words and sentences
Communicate information and ideas in speaking so others will understand
Read and understand information and ideas presented in writing
Apply general rules to specific problems to produce answers that make sense
Identify and understand the speech of another person

Apply Now

Refine Your Search

security administrator jobs in reston, va

Security Admin 1 - Tysons, VA

Security Admin 2 - Tysons, VA

Security Systems Administrator

Security Administrator I

Personnel Security Assistant (5923)

Security Administrator, Mid

Personnel Security Administrator – Junior w/ TS/SCI with FSP

Access Control Officer (Project Administrator 1) - Chantilly, VA

Security Assistant

Security Administrator / Assistant

SECURITY ASSISTANT

Admin Security Specialist

Junior ICAM System Administrator

Systems Security Administrator (Imperva)

Reception for Personnel Security Visitor Center

Security System Administrator, Lead

Information System Security Officer (ISSO)

Security Administrator / Facility Security Officer (FSO)

Security Administrative Assistant IV

Senior Workday Security Admin

I want to receive the latest job alert for security administrator in reston, va

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