CACI International logo

Security Support Assistant

CACI International

On-site
Annapolis Junction, MD
Full-time
Mid Level
3+ yrs
$67k–$136kPosted 2h ago

Real job — pulled straight from CACI International’s careers page · Verified August 14, 2026 · No reposts.

Job description

CACI International is hiring a Security Support Assistant — a full-time, based in Annapolis Junction, MD role ($67k–$136k). Apply directly on CACI International's careers page below.

Security Support Assistant

Location: Annapolis Junction, MD, US

Department: Industrial Security

Work Location: onsite

Job Title: Security Support Assistant

Job Category: Security

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI with Polygraph

Employee Type: Regular

Percentage of Travel Required: None

Type of Travel: None

* * *


The Opportunity:

Maintain security clearance records and process security clearance documents for personnel requiring access under a government contract. Protect classified government information and monitor security procedures, ensuring compliance with all aspects of the program including personnel, physical, and administrative security systems and procedures.

Responsibilities:

  • Security pre-screen for new hire candidates.

  • Maintain personnel security records.

  • Process personnel security clearance packages, NISS/E-App, and Standard Form 86 (SF-86).

  • Schedule polygraph appointments, process Client/IC badge requests, and manage indoctrination requests.

  • Demonstrated knowledge of Microsoft applications, including strong proficiency in Excel.

  • Process eCPRL Adds for subcontractors.

  • Handle business and personal Unscheduled Foreign Travel (UFT) requests.

  • Manage adverse reporting in compliance with government requirements and corporate guidelines.

  • Ensure compliance with personnel security records and security database system management (CAST, eCPRL, MPO, CCIL, NISS, DISS, Agile).

  • Oversee clearance certification, visit requests, visit authorizations, badging, and access control.

  • Conduct security briefings, debriefings, out-processing, and annual security awareness training.

  • Act as subcontractor security liaison: handle subcontractor company DD254s, conduct annual subcontractor DD254 reviews, manage subcontractor AWOL incidents, and maintain accurate subcontractor security records for personnel and company data.

  • Assist with developing, reviewing, and maintaining Standard Operating Procedures (SOPs) and the subcontractor security program manual.

  • Demonstrated knowledge utilizing DISS, NISS, and Scattered Castles.

  • Investigate security violations and prepare formal reports detailing corrective and preventive actions.

  • Help conduct annual security self-reviews and follow up on required corrective action plans.

  • Prepare and submit Initial clearance packages, Reinstatements, CCAs, Crossovers, Nomination Letters, and maintain eCPRL.

  • Ensure all SF86s (Word document or eAPP) are thoroughly reviewed for accuracy prior to submission.

  • Provide security indoctrination scheduling, debriefings, and annual refresher trainings.


Qualifications:

Required: 

  • 3+ years of security-related experience.

  • Current active TS/SCI government clearance with polygraph.


Desired:

  • Bachelor’s or Associate degree in security management, criminal justice, or a related field.

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What You Can Expect:

 A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.


Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

The proposed salary range for this position is:

$66,100 - $135,600

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

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Frequently asked questions

What is the salary for Security Support Assistant at CACI International?

The estimated salary range for Security Support Assistant at CACI International is $67,000 - $136,000 USD per year.

What skills are required for Security Support Assistant at CACI International?

The required skills for Security Support Assistant at CACI International include: Excel, Agile.

What is the seniority level for Security Support Assistant at CACI International?

Security Support Assistant at CACI International is a Mid Level level position.

How do I apply for Security Support Assistant at CACI International?

You can view the full description and apply for Security Support Assistant at CACI International on EchoJobs: https://echojobs.io/job/caci-international-security-support-assistant-xyfl3.