• Senior ADABAS Mainframe Systems…

    Ensono (Richmond, VA)
    Senior ADABAS Mainframe Systems ProgrammerRemote - United StatesJR012423 **Position Summary** The successful candidate will perform mainframe database Software ... of professional experience in Software AG ADABAS/Natural and related products for administration and systems programming support. + Extensive experience with the… more
    Ensono (10/11/25)
    - Related Jobs

  • Senior Systems / Network…

    Leidos (Quantico, VA)
    **Description** Leidos has an immediate opening for a Senior Systems / Network Administrator to support critical SMIT contract initiatives based in Quantico, VA ... users worldwide. SMIT-MCEN is the largest IT services program for the Navy. The Senior Systems / Network Administrator will oversee the operation of network … more
    Leidos (01/06/26)
    - Related Jobs

  • Energy Sales Support Admin

    Southern States Cooperative, Inc (Leesburg, VA)
    …This multi-level role ranges from entry-level customer and salessupport to senior -level customer relations, office administration and coordination of high ... related services. Accurately enter sales and customer information into the system and communicate details according to location/company procedures. Schedule site… more
    Southern States Cooperative, Inc (11/18/25)
    - Related Jobs

  • Mid- Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …including network infrastructure management (switch deployment & configuration) and system administration in a classified environment. The ideal ... secure, and troubleshoot Juniper and Cisco switches. + Perform systems administration on Windows and Linux platforms...is a plus) + Proficient in Linux and Windows system administration + Active CompTIA Security+ CE… more
    Infinity Systems Engineering (01/03/26)
    - Related Jobs

  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …and application performance optimization functions across internal and customer systems . Additional responsibilities include: + Provide network administration ... **Job Description** BAE Systems , a top ten prime contractor to the...enable the team to monitor and manage the IT system infrastructure and all processes and components related to… more
    BAE Systems (12/12/25)
    - Related Jobs

  • Senior Systems Engineer

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide administration and tier 3 operational ... USD $165,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7177/ senior - systems -engineer/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-7177_ **Category** _IT… more
    GovCIO (12/03/25)
    - Related Jobs

  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …the listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a ... systems and training environments Experience Required: + Eight (8) years of systems administration experience with three (3) years in leadership roles +… more
    SimIS Inc. (12/22/25)
    - Related Jobs

  • Senior Network/ Systems Tools…

    Leidos (Chantilly, VA)
    …Mission:** The Digital Modernization Sector at Leidos has an opening for an a Senior Network/ Systems Tools Engineer to support the Intelligence Sector. **The job ... duties are as follows:** + System Architecture: Design, implement, and maintain the OpenText Network...within NOM to ensure data security and compliance. + Administration & Maintenance: Plan, install, configure, secure, upgrade, and… more
    Leidos (12/20/25)
    - Related Jobs

  • Senior Network/ Systems Tools…

    Jacobs (Chantilly, VA)
    Knack Works, a Jacobs Company, has an opening for a Senior Network/ Systems Tools Engineer to support the Intelligence Sector. The job duties are as follows: * ... System Architecture: Design, implement, and maintain the OpenText Network...within NOM to ensure data security and compliance. * Administration & Maintenance: Plan, install, configure, secure, upgrade, and… more
    Jacobs (01/06/26)
    - Related Jobs

  • Senior Linux/Unix Systems…

    SMX (Dahlgren, VA)
    …support of Naval Surface Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Systems Administrator will work as part of our team managing ... Senior Linux/Unix Systems Administrator (4411)at SMX(View...in Dahlgren, VA. Essential Duties & Responsibilities include thedaily administration of Linux/Unix systems and software including… more
    SMX (12/04/25)
    - Related Jobs