• Security Control Assessor

    CACI International (Annapolis Junction, MD)
    Security Control Assessor Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... Opportunity:** We are looking for a detail-oriented and experienced Security Control Assessor to join our team. This role...we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's… more
    CACI International (10/17/25)
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  • Information Systems Security Engineer…

    CACI International (Fort Meade, MD)
    Information Systems Security Engineer (Multiple Levels) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: ... * * CACI is looking for talented **Information Systems Security Engineer (ISSE)** around the Fort Meade, Maryland area....we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's… more
    CACI International (09/25/25)
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  • Senior Information Systems Security Officer…

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for a **Senior Information Systems Security Officer (ISSO)** in our **National Security Sector's (NSS) Cyber & ... Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (12/02/25)
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  • Principal Endpoint Security Systems…

    Leidos (Bethesda, MD)
    …degree. + **To be considered must have an active TS/SCI with polygraph security clearance ** **Preferred Qualifications** + Experience with Cisco Secure Endpoint ... has a new and exciting opportunity a **Principal Endpoint Security Systems Engineer** in our **National Security ...**Leidos** , we offer **competitive benefits** , including Paid Time Off, 11 paid Holidays, 401K with a 6%… more
    Leidos (11/28/25)
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  • Information System Security Officer (ISSO)

    St. George Tanaq Corporation (Annapolis, MD)
    Information System Security Officer (ISSO) WFH Flexible*Remote from MD, VA, DC (http://maps.google.com/maps?q=Washington+DC+USA) Job Type Full- time Description ... **About the Role** We are seeking an **Information System Security Officer (ISSO)** to support our federal government customer. The… more
    St. George Tanaq Corporation (11/01/25)
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  • Security Engineer

    TekSynap (Rockville, MD)
    …is one component of the total compensation package for employees. **WORK AUTHORIZATION/ SECURITY CLEARANCE ** **U.S. Citizenship:** Candidate must be a United ... design, implementation, support, maintenance, and expansion of the following security management tools: + Palo Alto Networks Firewalls: managing firewalls… more
    TekSynap (09/25/25)
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  • Network Security Administrator

    CACI International (Columbia, MD)
    Network Security Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... Type of Travel: None * * * The Network Security System Administrator will work within the Network ...we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's… more
    CACI International (09/25/25)
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  • Access Control Specialist (Full- Time

    Stillwater Human Capital (Annapolis Junction, MD)
    …Control Specialist / Escort** **Title:** Access Control Specialist / Escort **Job Type:** Full- Time / Part - Time Rate $32.03 hourly (W2) On 24x7 Site ... **Location:** Annapolis Junction, MD ** Clearance :** Active and Current Top-Secret/SCI with Poly *This position...candidate will be responsible for ensuring the safety and security of all personnel, visitors, and property within the… more
    Stillwater Human Capital (11/05/25)
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  • Senior System Administrator - Network…

    St. George Tanaq Corporation (Suitland, MD)
    Security WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full- time Description **Overview** Tanaq Technical Services (TTS), a ... **About the Role** We are seeking a **Senior System Administrator - Network Security ** to support our federal government customer. The Senior Security more
    St. George Tanaq Corporation (11/18/25)
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  • Facilities Manager / Security Officer…

    Huntington Ingalls Industries (Fort Meade, MD)
    …0 - 10% Employment Type: Temporary Worker Anticipated Salary Range: $0.00 - $0.00 Security Clearance : TS/SCI with Poly Level of Experience: Intern HI This ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (10/20/25)
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