• Red River (Washington, DC)
    Red River Technology is actively seeking a dedicated and highly skilled Senior Network & Systems Engineer with deep expertise in Cisco ACI, virtualization ... infrastructure solutions that deliver resilience, scalability, and performance across network , compute, and storage domains. Key Responsibilities + Cisco ACI… more
    DirectEmployers Association (10/16/25)
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  • Merck & Co. (Rockville, MD)
    Network security, cloud configuration, intrusion detection and prevention systems , and secure remote access. Collaborate with cross-functional teams to integrate ... are seeking a motivated and skilled Zero Trust Security Engineer with a background in SASE solution with Zscaler....Zero Trust principles and network security solutions into various infrastructure components, systems more
    HireLifeScience (10/28/25)
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  • Northrop Grumman (Ellicott City, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared… more
    Talent (11/01/25)
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  • Epsilon, Inc (Washington, DC)
    **Wi-Fi Network Engineer III** **Epsilon is now part of AMERICAN SYSTEMS !** We are pleased to announce Epsilon, Inc. has joined AMERICAN SYSTEMS . ... of the department's domestic voice and data networks. **An average day:** As Wi-Fi Network Engineer III, you are expected to be a business professional with… more
    DirectEmployers Association (09/25/25)
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  • Tyto Athene (Reston, VA)
    **Description** Tyto Athene is searching for a **Senior Azure Security Engineer ** to join our team of cloud, security, and compliance experts. This role requires ... the confidentiality, integrity, and availability of Azure-based applications and systems . **Responsibilities:** + Lead the continuous monitoring, implementation and… more
    DirectEmployers Association (09/27/25)
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  • ABBTECH Professional Resources, Inc. (Chantilly, VA)
    ** Systems Engineer - Expert** **Location- Chantilly, Va** **Clearance- TS/SCI w/ FSP** **Salary- 185k-195k/yr** _The above salary range represents the range ... requires US Citizenship_** **Position Overview** We are seeking experienced ** Systems Engineers** to support a high-impact government customer. This… more
    DirectEmployers Association (10/15/25)
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  • Red River (Washington, DC)
    Red River Technology is actively seeking a dedicated and highly skilled Cybersecurity Engineer to join our team in supporting a mission-critical program for the ... in cybersecurity, with experience in securing, configuring, and assessing network security products. This role involves proactive monitoring, troubleshooting, and… more
    DirectEmployers Association (10/07/25)
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  • Red River (Chantilly, VA)
    …you seek to make those around you successful. We are looking for a ** Systems Support Engineer I** to join our fast-paced, customer-first global service desk ... calls and assigned tickets from users experiencing challenges with systems , applications, and infrastructure. Whether working independently or collaboratively, your… more
    DirectEmployers Association (10/07/25)
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  • GAP Solutions Inc (Washington, DC)
    **Position Objective:** The Data Engineer is working with our NASA client in Washington, DC. The ideal candidate will have strong data engineering expertise and can ... data pipelining, storage, and analysis efforts. + Research and recommend software, systems , and processes as needed. + Be an effective consultant, including… more
    DirectEmployers Association (10/19/25)
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  • Zscaler (Washington, DC)
    …agility with a cloud-first strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management engineer inside the ... within a US SCIF, with no access to external networks or corporate systems , and adhering to one-way diode transfer protocols.** Reporting to the Senior Manager… more
    DirectEmployers Association (10/11/25)
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  • Applied Research Associates, Inc. (Herndon, VA)
    …Knowledge of container security best practices, including vulnerability scanning and network policies **Senior DevOps Engineer Preferred Qualifications:** + An ... **Description** ARA is looking for a Senior DevOps Engineer with strong expertise in OpenShift and you need to have a solid understanding of DevOps principles,… more
    DirectEmployers Association (09/11/25)
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  • Red River (Washington, DC)
    …goal to support those outcomes. As a Senior Microsoft 365 Deployment Engineer , your primary responsibility is to oversee the successful implementation and deployment ... of Microsoft 365 components. This may involve migrating data from on-premises systems to the cloud, setting up security policies, managing user access, and… more
    DirectEmployers Association (09/24/25)
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  • Tyto Athene (Annapolis Junction, MD)
    …lifecycle support for enterprise Unified Communications (UC) and Audio Visual Multi-Media (AVMM) systems . The Tier 3 Engineer will serve as a senior technical ... the highest escalation point for troubleshooting and problem resolution of UC/AVMM systems . + Lead root-cause analysis for complex hardware, software, and network more
    DirectEmployers Association (09/09/25)
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  • Columbia Technology Partners (Annapolis Junction, MD)
    …Four (4) years of experience as an IT Risk Assessor, System Security Engineer , Information Systems Security Manager, Information Systems Security Officer, ... With a proven track record in information security, project management, systems / network engineering, security risk management, vulnerability assessments, and… more
    Upward (08/07/25)
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  • Principal Network Systems

    Saliense Consulting (Arlington, VA)
    …of the full benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in support of our ... must be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations management… more
    Saliense Consulting (10/01/25)
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  • Network Systems Engineer

    Parsons Corporation (Mclean, VA)
    …and redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Network Systems Engineer ** to join our team! In this role, ... Cisco and other industry-leading technologies. + Configure and manage servers, operating systems , and network devices to ensure seamless integration and optimal… more
    Parsons Corporation (09/09/25)
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  • Lead Network Systems Engineer

    Parsons Corporation (Mclean, VA)
    …redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented **Lead** ** Network Systems Engineer ** to join our team! In this ... Be Doing:** + Lead and coordinate a team of network engineers to deliver high-quality network solutions...+ Manage and support encryptors and other secure communication systems . + Oversee the construction and accreditation of secure… more
    Parsons Corporation (09/09/25)
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  • Senior Systems Engineer

    Jacobs (Chantilly, VA)
    Knack Workes, a Jacobs company, is seeking a highly skilled Senior Systems Engineer / Network Engineer with 10+ years of IT experience and proven ... hands-on engineering role responsible for designing, deploying, and supporting enterprise systems , network monitoring platforms, and automation solutions that… more
    Jacobs (11/03/25)
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  • Network Management Systems (NMS)…

    CACI International (Sterling, VA)
    Network Management Systems (NMS) Linux Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... **The Opportunity** : We are seeking an experienced Linux Engineer to join our team with a background in...background in automation to join our dynamic team supporting Network Management Systems (NMS). The successful candidate… more
    CACI International (10/25/25)
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  • Network Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an experienced Network System Engineer to provide technical support to our program based in Chantilly. The successful candidate ... will be responsible for a variety of tasks including systems services administration, server provisioning, network integration, repository management, network more
    SAIC (10/23/25)
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