• General Support Administrative

    CACI International (Chantilly, VA)
    General Support Administrative Officer Job Category: Administration Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... Type of Travel: Local * * * **The Opportunity:** The General Support Administrative Officer will provide comprehensive support expertise to customers across the… more
    CACI International (08/29/25)
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  • Administrative Officer

    Securitas Security Services USA, Inc. (Sterling, VA)
    ** Administrative Officer ** **Wage** : $31.00/ hour **1-3 years experience** **SUMMARY:** Serves as the principle assistant to the Site Security Manger in ... providing security services and related operations to the Microsoft Data Center. Job functions may include client service and problem resolution, service enhancement, Security Operations Center (SOC) systems maintenance, audit compliance, scheduling, system… more
    Securitas Security Services USA, Inc. (10/24/25)
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  • Jr. Specialized Administrative Support…

    CACI International (Chantilly, VA)
    Jr. Specialized Administrative Support Officer Job Category: Administration Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... 25% Type of Travel: Local * * * **The Opportunity:** The Junior Specialized Administrative Support Officer will provide essential administrative support to a… more
    CACI International (08/29/25)
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  • Senior Specialized Administrative Support…

    CACI International (Chantilly, VA)
    Senior Specialized Administrative Support Officer Job Category: Administration Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... 25% Type of Travel: Local * * * **The Opportunity** The Senior Specialized Administrative Support Officer will provide high-level administrative support to… more
    CACI International (08/29/25)
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  • Administrative Assistant to Chief Human…

    Bechtel Corporation (Reston, VA)
    …Report . # Job Summary: In this role, you will perform administrative duties that require proficiency, accuracy, judgement, initiative, discretion, and knowledge of ... and Skills: + Must have a minimum of 5 years of work experience ( administrative or secretarial). + Proven ability to handle sensitive and confidential information. +… more
    Bechtel Corporation (11/13/25)
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  • Executive Assistant

    Sciolex Corporation (Chantilly, VA)
    …Master's degree 5 years of experience in office Executive Assistant or Administrative Officer functions and processes Experience creating, delivering, and ... core services include systems engineering technical advice, technical support, and administrative assistance. From our humble beginning as a small Service Disabled,… more
    Sciolex Corporation (10/13/25)
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  • Sr. Accountant

    Robert Half Finance & Accounting (Dulles, VA)
    …have significant exposure to the EVP of Finance and the Chief Financial & Administrative Officer but will also have the opportunity to drive positive results ... solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to put you in… more
    Robert Half Finance & Accounting (09/16/25)
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  • Senior Manager, Administrative Support

    Sallie Mae (Sterling, VA)
    …This person must be exceedingly well organized, flexible and enjoy the administrative challenges of supporting the Chief Executive Officer . The individual ... ability and attention to detail are equally important. **What You'll Do** + Administrative Support + Assists the CEO in the timely management of all communication… more
    Sallie Mae (11/07/25)
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  • Security Officer L1

    NTT America, Inc. (Gainesville, VA)
    …**Your day at NTT DATA** Under the direction of the Security Supervisor, the Security Officer Level 1 will play a critical role in ensuring the safety, security, and ... Data Center physical infrastructure, equipment, and personnel. The Security Officer Level 1 (L1) will work closely with the...an entry level position and is responsible for the administrative and operational duties associated with a site security… more
    NTT America, Inc. (10/23/25)
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  • Administrative Secretary - Contracts…

    Three Saints Bay (Chantilly, VA)
    ** Administrative Secretary - Contracts & Procurement Support (5111)** Location **Chantilly, VA** Job Code **5111** \# of Openings **1** Apply Now ... LLC and a Federal Contracting Leader, is seeking an ** Administrative ** **Secretary Contracts & Procurement Support** with an active...and be able to work effectively with a Contracting Officer and other Contract Specialists, with a focus on… more
    Three Saints Bay (11/18/25)
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  • Contractor Special Security Officer

    CACI International (Chantilly, VA)
    Contractor Special Security Officer (CSSO)/Facility Security Officer (FSO) Job Category: Security Time Type: Full time Minimum Clearance Required to Start: Top ... Local * * * **Opportunity:** CACI is looking for a Contractor Special Security Officer (CSSO)/Facility Security Officer (FSO) to join our team of passionate… more
    CACI International (11/18/25)
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  • Contractor SAP Security Officer

    Lockheed Martin (Manassas, VA)
    …find your career and future\! Looking for an experienced Contractor SAP Security Officer \(CSSO\) and/or Contractor Special Security Officer \(CSSO\) to work in ... asset information in the Security Information Management System \(SIMS\)\. 6\. Administrative Security functions such as organizing and filing all administrative more
    Lockheed Martin (10/10/25)
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  • Desk Officer Advisor

    KBR (Chantilly, VA)
    Title: Desk Officer Advisor Desk Officer DC Metro Area Who We Are KBR's National Security Solutions team provides high-end engineering and advanced technology ... critical role - protecting our national security. Who You Are As a Desk Officer Advisor, you have extensive knowledge of the Intelligence Community (IC) and its… more
    KBR (10/11/25)
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  • Security Officer L1

    NTT America, Inc. (Ashburn, VA)
    …and reports security, maintenance, and safety conditions. + Ensures Complete daily administrative documentation is concise and complete at all times. + Maintains ... such as Certified Security Guard (CSG) or Certified Protection Officer (CPO). + As a condition of employment, you...such as Certified Security Guard (CSG) or Certified Protection Officer (CPO) as mandated by state regulations, to be… more
    NTT America, Inc. (11/13/25)
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  • Unarmed Construction Security Officer

    Patriot Group International, Inc (Herndon, VA)
    Unarmed Construction Security Officer Position Type: Full-Time, Non-Exempt Work Location: Leesburg, VA Clearance: NA Shift: 12 Hour Panama Schedule - Days / Nights ... activities, and enforcing established security protocols. The Unarmed Construction Security Officer will be responsible for the following: Gate Guard Duties +… more
    Patriot Group International, Inc (10/21/25)
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  • SCA UXO Safety Officer (deploy to Guam)

    Parsons Corporation (Centreville, VA)
    …with a desire to enhance the fabric of our community. **Role:** The UXO Safety Officer works as a lead UXO safety specialist on site. A candidate must have at ... an explosives storage plan in accordance with applicable guidance. (e) Prepare administrative reports required for munitions responses (eg, daily UXO team report),… more
    Parsons Corporation (11/11/25)
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  • Mission Support Specialist (Generalist)

    Customs and Border Protection (Manassas, VA)
    …Assisting employees with their travel document submissions. Providing a wide range of administrative support to the Local Property Officer , Vehicle Officer ... facility needs, processing inventory and performing duties as the Vehicle Officer Identifying and recommending resolutions to administrative issues and… more
    Customs and Border Protection (11/18/25)
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  • Security Specialist

    BAE Systems (Sterling, VA)
    …The Security Specialist works under the direction of the Contractor Special Security Officer (CSSO) to provide administrative and operational support to multiple ... accreditation documentation. Serves as Alternate COMSEC custodian. Assist Physical Security Officer (PSO) and Information System Security Officer (ISSO) with… more
    BAE Systems (10/31/25)
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  • Acquisition Administrator Active TS/SCI with Poly…

    CGI Technologies and Solutions, Inc. (Chantilly, VA)
    …acquisition professionals throughout an acquisition lifecycle, to include Contracting Officer 's Technical Representative (COTR) and Contracting Officer (CO) ... pertinent summary information, dates, outcomes, and decisions. * Assist Contracting Officer Technical Representatives (COTRs) and Sponsor staff within the BE by… more
    CGI Technologies and Solutions, Inc. (10/14/25)
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  • PeopleSoft HCM Administrator

    IBM (Chantilly, VA)
    …Oracle Support. * Update and create Linux and Ansible scripts to streamline administrative tasks. Patching & Upgrades * Lead the planning and execution of ... identifying and applying necessary patches. * Support the Information System Security Officer (ISSO) during the annual Authority to Operate (ATO) process. * Provide… more
    IBM (11/08/25)
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