• Senior Linux System Administrator

    GovCIO (Richmond, VA)
    …**Location** _US-Remote_ **ID** _2025-6348_ **Category** _IT Infrastructure & Network Engineering & ... This position will be located in Arlington, VA, and will be a fully remote position within the United States. **Responsibilities** In this role, you will work with other members to mitigate vulnerabilities on Linux-based systems, implement STIGs, address… more
    GovCIO (11/07/25)
    - Related Jobs
  • Infrastructure Project Manager

    Insight Global (Richmond, VA)
    Job Description We are seeking a skilled project manager to support infrastructure projects ranging from $100k to $1M, covering areas such as WAN / circuit ... for remote facilities, data center, building renovations, security architecture, network configuration and upgrades. Projects may include outside vendors and… more
    Insight Global (01/09/26)
    - Related Jobs
  • Infrastructure Operations Manager

    TekSynap (Arlington, VA)
    …+ Knowledge of Tech Control equipment such as Switches, Encryption devices, Network Operation Consoles, and Circuits. + Demonstrated successful working knowledge and ... possess a Top Secret (SCI Eligible) clearance **Overview** We are seeking an Infrastructure Operations Manager to join our team supporting DISA JSP ETM in Arlington,… more
    TekSynap (01/06/26)
    - Related Jobs
  • Mission Critical Infrastructure

    Amentum (Herndon, VA)
    …has been at the forefront of creating a new generation of wireless communication infrastructure for over 40 years. We specialize in everything from network ... development to complete telecom life cycle solutions. While the wireless world is ever changing, the demand for innovative technology and long-term support services remains constant. These services include site acquisition, design, and construction, to full… more
    Amentum (12/30/25)
    - Related Jobs
  • Network and Digital Service Engineer

    The MITRE Corporation (Mclean, VA)
    Infrastructure and Networking Innovation Center specializes in complex network challenges vital to national well-being. Our work involves researching, ... make, then choose MITRE - and make a difference with us. Department Summary: The Cloud, Network , and Digital Service Engineering department (L114) within MITRE Labs'… more
    The MITRE Corporation (12/23/25)
    - Related Jobs
  • Senior Principal Network Reliability…

    Oracle (Richmond, VA)
    …supporting millions of servers, connected over a mix of dedicated backbone infrastructure and the Internet. Lead network engineering and operations programs ... to solve difficult problems in distributed highly available services and virtualized infrastructure . At every level, our engineers have a significant technical and… more
    Oracle (12/11/25)
    - Related Jobs
  • PKI Registration Authority | Active Secret…

    General Dynamics Information Technology (Quantico, VA)
    …**Job Family:** Cyber and IT Risk Management **Skills:** Concept of Operations, Network Systems,Public Key Infrastructure **Certifications:** CompTIA Security+ CE ... USMC PKI initiatives. Support of PKI tools in all network environments to include tactical which provides PKI procedures...execution. + Provide PKI support for the Marine Corps Network Operations Security Center as an RA and Key… more
    General Dynamics Information Technology (01/12/26)
    - Related Jobs
  • Senior Program Analyst

    SMX (Dahlgren, VA)
    …timely execution + Assist in enterprise architecture planning to optimize IT infrastructure and network operations + Perform program cost analysis, supporting ... & Responsibilities** + Provide comprehensive program analysis for IT and network acquisition projects + Track and monitor program/project status, schedules, and… more
    SMX (12/04/25)
    - Related Jobs
  • Project Execution Manager

    Competitive Range Solutions, LLC (Arlington, VA)
    …developing and implementing Engineering Change Proposals (ECPs) within DoD IT infrastructure and Network Architecture projects. This role involves comprehensive ... Roles and Responsibilities: + Facilitate DoD customers' documentation of network requirements into a government-provided service ticketing application. Assist in… more
    Competitive Range Solutions, LLC (11/06/25)
    - Related Jobs
  • Network Services Subject Matter Expert

    General Dynamics Information Technology (Falls Church, VA)
    …Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Cisco Technologies,Firewall Management,IT Network ... Security Tools **Certifications:** CompTIA Security+ CE | CompTIA - CompTIA, Cisco Certified Network Associate (CCNA) | Cisco - Cisco **Experience:** 10 + years of… more
    General Dynamics Information Technology (01/16/26)
    - Related Jobs