• Senior Lead Infrastructure Engineer - DNS

    Lumen (Annapolis, MD)
    …with DNS security technologies such as DNSSEC, RPZ, TSIG. + Automation : Proficiency in network automation tools and scripting languages (eg, Python, ... digitally connect the world and shape the future. **The Role** The Network Engineer will be responsible for designing, implementing, and managing Domain Name System… more
    Lumen (09/30/25)
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  • Mid-Level DevOps Engineer

    GliaCell Technologies (Columbia, MD)
    …Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable software ... An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply...this level of clearance. Are you a Mid-Level DevOps Engineer who is ready for a new challenge that… more
    GliaCell Technologies (07/31/25)
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  • Senior System Integrator Engineer (TS/SCI)

    Vexterra Group (Bethesda, MD)
    Vexterra Group is currently searching for a Senior Systems Integrator Engineer to provide the following systems support in Reston VA or Bethesda, MD office: You will ... and Windows platforms to include but not limited to base configuration, security and system patching, performance monitoring, etc. * Provide O/S hardening (STIG,… more
    Vexterra Group (07/15/25)
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  • PACS Engineer

    Motion Recruitment Partners (Annapolis, MD)
    PACS Engineer **Remote Only** Contract $50/hr - $100/hr We are looking for a Physical Access Control Systems (PACS) and Federal Identity, Credential, and Access ... implementation approach, and resource requirements for automating and integrating physical security systems and processes. + Analyze and review existing physical … more
    Motion Recruitment Partners (09/25/25)
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  • Software , CNO, Systems Administration…

    Belay Technologies (Annapolis Junction, MD)
    …DHCP), Cisco, routing and switching, network security . Experience Level: Mid-Senior level Software Engineer (Levels 0 to 3) Overview: Software Engineers ... CNO Reverse Engineer (Levels 1 to 3) Overview: The CNO Reverse Engineer will deconstruct and analyze malicious software and network activities to understand… more
    Belay Technologies (08/14/25)
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  • DevOps Engineer (Terraform)

    KBR (Fulton, MD)
    Title: DevOps Engineer (Terraform) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...and shape the future of space defense. + DevOps Engineer with a strong specialization in Terraform to join… more
    KBR (09/15/25)
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  • Windows Desktop Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …and Operations **Skills:** System Administration,Systems Architecture,Troubleshooting **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 5 ... of related experience **US Citizenship Required:** Yes **Job Description:** WINDOWS DESKTOP ENGINEER Advance how our customers operate while you advance your career.… more
    General Dynamics Information Technology (08/29/25)
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  • Senior DevOps Engineer

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **DevOps Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software...We are seeking a highly skilled **Senior** **D** **evOps Engineer ** with expertise in Git and extensive experience in… more
    Leidos (09/26/25)
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  • Facilities Engineer 3/4

    Northrop Grumman (Baltimore, MD)
    … security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We are looking for innovators ... Grumman** . Northrop Grumman Mission Systems is seeking a talented **Facilities Engineer ** to join our team in **Baltimore and/or Annapolis Junction, Maryland** .… more
    Northrop Grumman (09/19/25)
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  • Software Quality Assurance Testers

    Guidehouse (New Carrollton, MD)
    …can be used in lieu of degree. + Four(4) years of experience in software quality assurance, IT security , infrastructure, or information systems testing. + ... Required** **:** Up to 10% **Clearance Required** **:** Active Public Trust **Junior Software Quality Assurance Tester** **What You Will Do** **:** As a Junior … more
    Guidehouse (09/28/25)
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