• ( Mid . or Senior

    Belay Technologies (Annapolis Junction, MD)
    …that includes benefits and perks, a flexible work-life balance, and career development. MId . Salary Range: $114,000 to $164,000 Senior Salary Range: $164,000 to ... in 2020 and a finalist in 2021! Belay Technologies is seeking a Network Systems Administrator (Windows) to join our team. The selected individual will be responsible… more
    Belay Technologies (10/01/25)
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  • Jr./ Mid -Level Networking

    Belay Technologies (Annapolis Junction, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a Jr./ Mid -level System Administrator to join our intel team. The selected individual will be ... responsible for monitoring infrastructure systems , applications, and processes, and for ensuring that all...respond to hardware and software incidents and work with senior system administrators, at times remotely from other locations.… more
    Belay Technologies (11/07/25)
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  • Mid / Senior Information…

    Belay Technologies (Annapolis Junction, MD)
    …to Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is Mid / Senior Information Systems Security Engineer (ISSE) to join our intel team. ... verifying system security requirements and establishing system security designs for large-scale systems , major system elements, and interfacing systems that are… more
    Belay Technologies (11/06/25)
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  • Mid - Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …now, come be more with us! Job Summary: We are seeking a skilled Systems Administrator/Network Engineer to join our mission-driven team. This position offers a broad ... expertise, initiative, and experience supporting a mix of network and systems engineering and administration tasks. Key Responsibilities: Network Design &… more
    Infinity Systems Engineering (12/03/25)
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  • Senior Sales Engineer - Mid Market…

    Proofpoint (Washington, DC)
    …a Sales/ Systems Engineer, Technical Account Manager, Security Engineer or senior level product support, preferably in the cyber-security industry + Proven track ... every single day. As a Sales Engineer working with Mid -Market accounts, you will be one of the most...People-Centric solutions that protect against today's cyber threats. The Senior Sales Engineer is the Technical Lead for the… more
    Proofpoint (10/28/25)
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  • Network Engineer (TS/SCI)- Senior

    Vexterra Group (Bethesda, MD)
    …requirements, and perform network engineering on specific sensitive Sponsor mission systems + Seek opportunities for continuous improvement to support effective and ... using JIRA, or Confluence + Demonstrated experience designing enterprise scale networking solutions + Experience supervising others + Cisco Certified Network… more
    Vexterra Group (10/14/25)
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  • Mid -Level Monitoring Platform Engineer

    Chenega Corporation (Springfield, VA)
    **Req ID:** 38461 **Summary** ** Mid -Level Monitoring Platform Engineer** **Springfield, VA** Are you ready to enhance your skills and build your career in a rapidly ... the Federal marketplace. Chenega Agile Real-Time Solutions (CARS) is seeking a ** Mid -Level Monitoring Platform Engineer** . This role will be managing and optimizing… more
    Chenega Corporation (12/02/25)
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  • Mid ./Sr. Network Engineer

    Belay Technologies (Annapolis Junction, MD)
    …2021! Belay Technologies is seeking a Network Engineer to join our intel team. A Mid - Senior Level Network Engineer is needed to join a highly performing agile ... 5 years of in-depth experience with hardware/software from Cisco Systems + Must have at least 5 years of...layers + Must have in-depth experience with various vendor networking products (switches, routers, firewalls, etc.) + Must have… more
    Belay Technologies (09/16/25)
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  • Senior Network Engineer - Top Secret

    General Dynamics Information Technology (Arlington, VA)
    …(JNCIA/JNCIS/JNCIP), or Aruba.** **Role requirements:** **Hands-on experience/knowledge with Aruba networking systems required.** **GDIT is your place.** **At ... IT Infrastructure and Operations **Skills:** LAN WAN,Network Engineering,Network Monitoring,Network Systems **Certifications:** Aruba Certified Switching Associate (ACSA) | Aruba… more
    General Dynamics Information Technology (11/08/25)
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  • Information Systems Security Officer (ISSO)

    Systems Technologies, Inc. (Hanover, MD)
    …INFORMATION SYSTEMS SECURITY OFFICER (ISSO) The company is seeking junior, mid -level, and senior Information Systems Security Officers (ISSO) to ... Information Systems Security Officer (ISSO) Location Hanover, MD Job...assurance/cyber security + Junior: 2 years of experience + Mid -level: 5 years of experience + Senior :… more
    Systems Technologies, Inc. (12/02/25)
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  • Systems Administrator II Generalist Sr…

    V2X (Springfield, VA)
    …but there are also Linux distributions as well. + The Senior Systems Administrator II shall support the mid -level internal escalation tier(s) for the ... challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active… more
    V2X (11/15/25)
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  • Senior Applications Developer

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …experience with cloud platforms and advanced cloud services (compute, storage, networking , security) + Deep understanding of distributed systems , microservices ... **Overview** SENIOR APPLICATION DEVELOPER (NAUT): Bowhead seeks a ...a technical leader in the modernization of legacy DoD systems , providing advanced expertise in cloud-native development, architecture design,… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Software, CNO, Systems Administration…

    Belay Technologies (Annapolis Junction, MD)
    …Linux/Windows administration, scripting, network services, system monitoring. Experience Level: Junior to Senior Systems Engineer (Levels 1 to 4) Overview: ... Skills: SQL, database architecture, data security, performance tuning. Experience Level: Senior level Information Systems Security Officer (ISSO) Overview: The… more
    Belay Technologies (11/13/25)
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  • Cloud Systems Engineer (Secret)

    SMX (Washington, DC)
    …Colorado Springs, CO; Tampa, FL; Washington, DC SMX is seeking **Cloud Systems Engineers (Junior/ Mid / Senior /SME)** supporting the design and implementation ... Cloud Systems Engineer (Secret) (4496)at SMX(View all jobs) (https://www.smxtech.com/careers/)...degree or equivalent certification plus 4 years' experience for mid -level. Must have Bachelor's degree or equivalent certification plus… more
    SMX (10/16/25)
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  • ISSE/ ISSO

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …designs. + Designing, developing, implementing and/or integrating IA and security systems and system components including those for networking , computing, ... Athenix Solutions Group is looking for Information System Security Engineers & Information Systems Security Officers for a variety of roles to assist in the… more
    Athenix Solutions Group, LLC (10/23/25)
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  • Cloud Analyst (Secret)

    SMX (Washington, DC)
    …Springs, CO; Tampa, FL; Washington, DC SMX is seeking **Cloud Analysts (Junior/ Mid / Senior )** supporting the design and implementation of secure, scalable ... strategies. Must be familiar with design and implementation, virtualization, operating systems , storage, networking , security, and have technical cloud… more
    SMX (10/16/25)
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  • Network Operations Lead

    TekSynap (Springfield, VA)
    …analysis and reporting. The NOC is staffed 24x7x365 with three (3) shifts of mid to senior level contract technicians, and handles approximately 4,000 tickets a ... **RESPONSIBILITIES** Provides technical guidance for directing and monitoring information systems operations. Plans, organizes, and directs the Network Operations… more
    TekSynap (10/25/25)
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  • Cloud SME (Secret)

    SMX (Washington, DC)
    …Tampa, FL; Washington, DC SMX is seeking **Cloud Subject Matter Experts (Junior/ Mid / Senior )** supporting the design and implementation of secure, scalable ... Must have Bachelor's Degree or equivalent certification plus 4-7 years' experience for mid -level, 10 years' experience for senior -level and 15 years' experience… more
    SMX (10/16/25)
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  • Cloud Functional Specialist (Secret)

    SMX (Washington, DC)
    …Tampa, FL; Washington, DC SMX is seeking **Cloud Functional Specialists/Experts (Junior/ Mid / Senior )** supporting the design and implementation of secure, ... services in support of enterprise cloud migration and mission-critical systems for the United States Air Force. Must have...4 years' experience for junior-level, 7 years' experience for mid -level, and 10 years' experience for senior -level)… more
    SMX (10/16/25)
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  • AWS Cloud Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …Will work in a customer facility with a great team of engineers. #LI-DW2 # Mid - Senior Level Essential Job Responsibilities + Will be responsible for engineering, ... and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued… more
    Huntington Ingalls Industries (10/07/25)
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