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Security Administrator

System One

Alexandria, VAJob$135K/yrSeen todaySeen in employer's feed today

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At a glance

Compensation
$135K/yr
Location
Alexandria, VA
Work Authorization
Not specified

Olive lists jobs from US employers, including remote roles you can work from the United States.

Requirements

Credentials this posting asks for.

Top Secret clearance, required

Job overview

The Security Administrator provides security administration, web development, and IT services supporting Department of War studies and analysis. The role supports work across multiple military and intelligence functional areas and helps manage and participate in department-level studies. It also maintains and expands websites, IT infrastructure and systems, and security and facility management.

Skills & qualifications

RequiredNice to have

Skills

DoD Security Directives, requiredSecurity Policies, requiredSecurity Procedures, requiredClassified Environments, requiredInformation Security, requiredSecurity Specification Development, requiredDoD Security Architecture, requiredSecurity Technical Implementation, required

Qualifications

Bachelor's Degree or 4 Years Education, required4 Years Security Experience, requiredTop Secret Clearance, SCI Eligible, required

Benefits

Medical Insurance
Dental Insurance
Vision Insurance
401(k) Match

Full job description

Job Title: Security Administrator

Location: Alexandria, Virginia

Type: Direct Hire

Compensation: 135000

Work Model: Onsite

Security Clearance: Top Secret Required - SCI eligible

Responsibilities

  • Provide web development, security administration, and IT services to implement JDS activities associated with the DoW’s analytic support to future force planning and capabilities as well as other leadership-directed study and analysis requirements.

  • Provide data development and analysis support to DoW’s studies and analysis in the following functional areas: Air and Space; Ground; Maritime; Logistics; Command & Control (C2) Communications & Computer systems (C4); and Intelligence, Surveillance, and Reconnaissance (ISR).

  • Accomplish work by managing and participating in Department-level studies, warfighting, and analysis.

  • Maintain and expand JDS and AWG website development, Information Technology (IT) infrastructure and systems, and security and facility management.

Requirements

  • Education: Bachelor's degree.

  • An additional 4 years of education can be substituted for a Bachelor's Degree.

  • Minimum Qualifications: Four (4) years of security experience operating in DoD collateral, Special Access Programs, and SCI environments and implementing Information Security (INFOSEC) with expertise in the following areas:

  • DoD Security Support: Expertise in DoD Security Directives, Policies, and Procedures (e.g., NISPOM, JAFAN 6/0, 6/3, 6/4, 6/9, DoD Overprint to NIPSOM Supplement) and working in a SCI/SAP classified environment.

  • Information Technology: Expertise in information security, security specification development.

  • DoD information security architecture, and DoD security technical implementation.

System One, and its subsidiaries including Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

#LI-DH1

Ref: #851-Rockville-S1

System One, and its subsidiaries including Joulé, ALTA IT Services, CM Access, TPGS, and MOUNTAIN, LTD., are leaders in delivering workforce solutions and integrated services across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible full-time employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

How this job compares

Set against the 1,265 open Information Security jobs on Olive Jobs, counted November 10, 2026.

Pay
  • This posting$135K/yr
  • Virginia median$115–174K/yr70 salary ranges
  • US median$130–203K/yr934 salary ranges

This rate, $135K, is 6% below the Virginia median midpoint ($143K) — in the middle half of Information Security salary ranges in Virginia.

Openings
Olive Jobs lists 84 open Information Security jobs in Virginia and 1,265 across the US. 16% of them nationwide are listed as remote or flexible.
Experience
This posting asks for at least 4 years of experience — less than three in four Information Security postings that state a minimum ask for (median 8 years, across 1,066 postings).
Education
272 of the 1,265 open Information Security jobs (22%) ask for a bachelor's degree or higher.

Counted across the open, public US postings on Olive Jobs on November 10, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.

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