• Principal PKI Administrator

    BAE Systems (Huntsville, AL)
    …degree in a relevant field or additional certifications (eg, Certified Information Systems Security Professional - CISSP) **Pay Information** Full-Time Salary ... **Job Description** **Join Our Team as a Principal PKI Administrator ** At BAE Systems , we're passionate about...& Skills** **Preferred Education, Experience, & Skills** + CompTIA Security certification + CompTIA Network certification +… more
    BAE Systems (11/18/25)
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  • Systems Administrator Staff, Level 4…

    Lockheed Martin (Huntsville, AL)
    …Server 2019 or higher * Linux System Administrator * Windows System Administrator **Desired Skills:** * CCNA, CCNP, or Network \+ certifications * Working ... network devices * Experience with firewalls, intrusion detection/prevention systems , and vulnerability management * Proficiency in scripting languages like Bash,… more
    Lockheed Martin (11/27/25)
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  • Classified Systems Administrator

    KBR (Huntsville, AL)
    Title: Classified Systems Administrator KBR - Delivering Solutions, Changing the World. KBR is a global leader in delivering technology-driven, mission-critical, ... technology, deep domain expertise, and cutting-edge technologies. KBR is seeking a Classified Systems Administrator to join our Corporate IT team in Huntsville,… more
    KBR (12/16/25)
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  • Senior Information Systems

    Concurrent Technologies Corporation (Huntsville, AL)
    Senior Information Systems Administrator Concurrent Technologies Corporation Huntsville, AL Minimum Clearance Required: Top Secret Clearance Clearance Level Must ... System Administrator with experience accrediting, maintaining, and ensuring cyber security for servers and networks in a classified research and development lab… more
    Concurrent Technologies Corporation (10/19/25)
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  • Systems Administrator

    Integration Innovation, Inc. (i3) (Huntsville, AL)
    Overview i3 is searching for a Systems Administrator to support the Missile Defense Agency Information Management and Software Services (AIMSS) effort. The ... Missile Defense System with multiple layers of protection. The Systems Administrator monitors system performance and addresses... and in person. + Maintains the integrity and security of servers and systems applicable to… more
    Integration Innovation, Inc. (i3) (01/08/26)
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  • Advisory Systems Administrator

    Frontier Technology Inc. (Huntsville, AL)
    …Responsibilities + Responsible for the maintenance, configuration, and reliable operation of computer systems and servers on the network . + Install and upgrade ... more about you. We are hiring an Advisory System Administrator to support one of our United States Navy...failover procedures. + Apply and maintain STIGs across operating systems to ensure baseline security compliance; manage… more
    Frontier Technology Inc. (01/07/26)
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  • Senior System Administrator

    Exeter Government Services, LLC (Huntsville, AL)
    …System Administrator Location: Huntsville, AL Required Clearance: Secret security clearance Required Certification(s): IAT Level II qualified, Security + ... Primary Responsibilities: + Perform system and application administration on systems /applications operating on closed/unrestricted network (s), document processes… more
    Exeter Government Services, LLC (11/26/25)
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  • Classified Area System Administrator

    Leidos (Huntsville, AL)
    …of classified environments? Leidos Dynetics, within our Corporate Information Security Office reporting through the Digital Modernization sector, is seeking ... an early career **System Administrator ** to join our team. In this role, you'll...+ Set up and maintain Windows servers, desktops, and network devices; bonus points for Linux experience. + Embrace… more
    Leidos (11/06/25)
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  • Linux Systems Administrator / Secret…

    Lockheed Martin (Huntsville, AL)
    …Space IT systems are managed, controlled and compliant with the Security Technical Implementation Guide \(STIG\) and the Risk Management Framework \(RMF\)\. If ... remediating, testing, upgrading and decommissioning of Linux Workstations, servers, network switches, virtual servers, physical servers, client workstations and … more
    Lockheed Martin (11/20/25)
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  • Senior Virtualization Systems Admin…

    BAE Systems (Huntsville, AL)
    **Job Description** BAE Systems is offering an exciting opportunity to support an important and dynamic Department of Justice customer as a **Senior System ... Administrator -Virtualization (SSA/Virtualization)** supporting a highly capable and diverse team...and Education:** The candidate must have an Active TS Security clearance and willing to undergo a Counter Intelligence… more
    BAE Systems (12/25/25)
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  • Computer Systems Architect 3

    TEKsystems (Huntsville, AL)
    …RATE MAX: 166 Northrop Grumman Enterprise Services is seeking a well-qualified Staff Systems Administrator to join its dynamic team of technical professionals in ... not be limited to the following: Perform as Staff Systems Administrator for a medium-to-large-sized government contract....in a classified environment as directed by the Information Systems Security Manager ISSM. Develop security more
    TEKsystems (01/07/26)
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  • Network Engineer (Midnight Shift)

    TekSynap (Huntsville, AL)
    …updated in accordance with government and contract lead guidance. + When enterprise network monitoring systems generate alerts or warnings, ensure that they are ... of outages and issues with FBI IT Networks and Systems . + Provide feedback to the Senior Network...web applications, web servers, application load balancers and storage systems . Must have good knowledge of general security more
    TekSynap (10/17/25)
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  • Senior Network Engineer

    TekSynap (Huntsville, AL)
    …Working knowledge of web applications, web servers, application load balancers and storage systems . Must have good knowledge of general security tools and ... in Information Technology, Computer Science, or related area + Cisco Certified Network Professional (CCNP) Enterprise, Data Center and/or Security certification… more
    TekSynap (01/08/26)
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  • Junior Network Engineer (Travel)

    TekSynap (Huntsville, AL)
    …come into the Network Operations Center. + Install, maintain, and evaluate network systems and communications systems . + Perform technical refresh of ... Working knowledge of web applications, web servers, application load balancers and storage systems . Must have good knowledge of general security tools and… more
    TekSynap (01/06/26)
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  • Computer Systems Architect 3

    PDS Defense (Huntsville, AL)
    …3, in Huntsville, AL. Job ID#214826** **Job Description:** Perform as Staff Systems Administrator for a medium-to-large-sized government contract. Lead Team as ... and oral format. Maintain smooth operation of multi-user computer systems , including coordination with network , software, and...in a classified environment as directed by the Information Systems Security Manager (ISSM). Develop security more
    PDS Defense (01/06/26)
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  • Computer Systems Architect

    Actalent (Huntsville, AL)
    …enterprise implementation, among other areas. Responsibilities + Perform as a Staff Systems Administrator for a medium-to-large-sized government contract. + Lead ... and verbally. + Maintain smooth operation of multi-user computer systems , coordinating with network , software, and system...certification such as Security + CE, CySA+, CCNA security , GSEC, SSCP or higher. + Network more
    Actalent (01/07/26)
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  • Systems Engineer Infrastructure Support

    TekSynap (Huntsville, AL)
    …(VCP-DCV), Cisco Certified Network Professional (CCNP), and/or Certified Information Systems Security Professional (CISSP) **Overview** We are seeking an ... systems implementation and monitoring + Networking + Cisco network device configuration, routing/switching, and troubleshooting + Network segmentation… more
    TekSynap (10/24/25)
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  • DevSecOps Engineer, Staff - GMD Weapons…

    Lockheed Martin (Huntsville, AL)
    …IAT Level II certification \(ex: Security \+ CE\) * Strong systems administrator experience, specifically in Windows/Linux Operating Systems environments ... a teleworking or hybrid position\. This position requires an Active DoD Secret Security Clearance\. **Who We Are** Lockheed Martin is a global aerospace, defense,… more
    Lockheed Martin (11/22/25)
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  • SOC Analyst

    CGI Technologies and Solutions, Inc. (Huntsville, AL)
    …on the forefront of incident response where they will utilize the latest in network security technology to provide Computer Network Defense and Information ... skills by documenting all activities within our client delivery systems and communicating with client representatives in a timely...+ CompTIA Cyber Security Analyst + CompTIA Security + Network Security **What you… more
    CGI Technologies and Solutions, Inc. (12/13/25)
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  • Artificial Intelligence (AI) Engineer

    Koniag Government Services (Huntsville, AL)
    …tools and practices (logging, metrics, alerting). + Experience with cloud-native security services in Azure/Google (IAM, policies, encryption, network ... seeking an experienced Artificial Intelligence (AI) Engineer with an active Secret security clearance to support KMS and our government customer in Huntsville, AL.… more
    Koniag Government Services (11/27/25)
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