• Senior Systems Integration Engineer

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Systems Integration Engineer** in our **National Security Sector's (NSS) Cyber & ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...in National Security !** **Job Summary** As a Senior Systems integration Engineer you will be… more
    Leidos (12/03/25)
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  • Senior Systems Administrator

    TekSynap (IA)
    Security Essentials Certification (GSEC) + Certified Network Defender (CND) + Systems Security Certified Practitioner (SSCP) + One of the following Google ... **RESPONSIBILITIES** + Ensures the stable operation of the in-house computer software systems and network connections. This...in a timely manner. **Overview** We are seeking a Senior Systems Administrator to join our team.… more
    TekSynap (11/15/25)
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  • Senior Systems Engineer - Enterprise…

    M. C. Dean (Vienna, VA)
    …includes secure cloud-hosted and on-premises environments. As part of the team, the ** Senior Systems Engineer** 's responsibilities will include (but will not be ... Defender, Trend Micro), SIEM (eg, Splunk, Sentinel), vulnerability scanning (eg, Tenable Nessus/ Security Center), and other systems and security management… more
    M. C. Dean (11/28/25)
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  • FAST Labs - Senior Principal Software…

    BAE Systems (Merrimack, NH)
    …**Join the Cutting-Edge Research and Development Team in FAST Labs** The BAE Systems ' FAST Labs team conducts research and development in the following areas to ... unwavering commitment to "Protect Those Who Protect Us . **Join our team as a Senior Principal Software Engineer in FAST Labs Engineering** As a key member of our… more
    BAE Systems (11/14/25)
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  • Senior Information System Security

    ManTech (Washington, DC)
    …3 years. + Hold one of the following certifications: Certified Information Systems Security Professional (CISSP), Global Information Security Professional ... **MANTECH** seeks a motivated, career and customer-oriented ** Senior Information System Security Representative (ISSR)** to join our team in **Washington, DC.**… more
    ManTech (12/05/25)
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  • Senior Systems Engineer

    SMX (San Diego, CA)
    Senior Systems Engineer (4196)at SMX(View all jobs) (https://www.smxtech.com/careers/) San Diego, CA SMX is looking for a highly motivated ** Senior ... the client location in San Diego, CA. As the Senior Systems Engineer, you will join a...of the design, development, integration, and system testing of computer hardware and software in support of DoD aircraft… more
    SMX (12/15/25)
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  • Senior Systems Engineer

    Chenega Corporation (Fort Meade, MD)
    **Req ID:** 38619 **Summary** ** Senior Systems Engineer** **Ft Meade, MD** Are you ready to enhance your skills and build your career in a rapidly evolving ... offers highly competitive labor rates to fulfill day-to-day contract operations. The ** Senior Systems Engineer** provides advanced systems engineering and… more
    Chenega Corporation (12/13/25)
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  • Senior Security Engineer

    Unum Group (Portland, ME)
    …is changing, and we're excited about what's next. Join us. **General Summary:** Senior Security Engineer Join a team where your expertise shapes enterprise-wide ... security strategy. We're seeking a Senior Security Engineer to lead the design...for threat alerts + Monitors for inappropriate utilization of computer resources + Assesses reported security threats… more
    Unum Group (11/21/25)
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  • Senior Network Perimeter Security

    ABM Industries (Atlanta, GA)
    …in firewalls, intrusion detection/prevention systems (IDS/IPS), cloud perimeter security , and secure access technologies. The Senior Network Perimeter ... **1.1 Job Description** ABM is currently seeking an initiative-taking and experienced Senior Network Perimeter Security Architect. This role is responsible for… more
    ABM Industries (10/11/25)
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  • Systems Engineer (Mid- Senior )

    SMX (Patuxent River, MD)
    Systems Engineer (Mid- Senior ) (3582)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated ** ... Systems Engineer (Mid- Senior )** with demonstrated experience to...or BA degree in Electrical Engineering, Electronics Engineering or Computer Engineering from a college program with ABET (Accreditation… more
    SMX (12/12/25)
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