Senior Enterprise SysAdmin - SolarWinds, RMF & VM Caretaker
Seneca Resources
A leading IT services firm in Arlington, VA, is seeking a Senior Systems Administrator to manage SolarWinds and ensure compliance across Windows and Linux servers. The role requires a thorough understanding of security protocols, systems documentation, and the ability to troubleshoot complex issues efficiently. Candidates must communicate effectively, support junior staff, and maintain system readiness for mission-critical operations. This is a long-term contract position with a focus on security and system integrity. #J-18808-Ljbffr
- Halvik is seeking an Endpoint Management Administrator to enhance the enterprise endpoint management environment. This role focusing on Microsoft SCCM/MECM and Intune requires 8+ years of IT experience and involves tasks like managing software deployment, OS deployment...Senior
$130k - $175k
Vt Arc is seeking a Senior-Level Systems Administrator to manage and secure enterprise IT infrastructure. The role is fully onsite in Arlington, VA, with responsibilities including administering various operating systems, managing security initiatives, and providing tier...Senior- ...Physics, Inc. (CPI) is seeking a Senior Linux System Administrator... ..., and patching Red Hat Enterprise Linux (RHEL) systems Experience... ...alerting platforms (e.g., SolarWinds, AIDE) Experience configuring... ...compliance frameworks (e.g., RMF, STIG checklists, POA&M...SeniorTemporary workFor contractorsRemote workFlexible hours
- ...Contract Required Skills/Education: SolarWinds, Remedy, Windows or Linux Administration Enterprise Monitoring handles Windows... ...ready when I’m not around. A solid senior admin should be comfortable with... ...Risk Management Framework (RMF) requirements Understand vulnerability...SuggestedLong term contract
- Johns Hopkins Care at Home is seeking a professional for an Information Technology role focused on the administration and support of various platforms. You will oversee configuration, security, and maintenance, ensuring systems operate efficiently. The ideal candidate ...Senior
- Job Description Everforth ECS is seeking an Enterprise SharePoint Service Administrator - Senior to work in Fairfax, Virginia. Please note: This position is contingent... ...configuration standards and ensure adherence to RMF requirements and STIG guidance. Required...SeniorContract workLocal area
- ...Server Compute Systems Admin., Senior Posted 20-Feb-2026 (EST) Washington, DC, USA... ...This role requires expertise in managing enterprise-level systems and maintaining compliance... ...virtualization technologies. · Strong understanding of RMF, FISMA, and federal IT standards....SeniorFull timeRemote work
- Hector Systems Inc is seeking a Senior Database Specialist / DBA in Washington, DC for a long-term federal opportunity. The selected candidate will support enterprise application databases and SQL troubleshooting, focusing on performance tuning and backend support for...SeniorContract workLocal area
$50k - $290k
The Swift Group, LLC is seeking a Systems Administrator in College Park, MD. This role is crucial for supporting enterprise IT systems and infrastructure, requiring at least 15 years of experience along with a bachelor's degree in a technical field. Key responsibilities...Senior- ...highly motivated and experienced Senior Systems Administrator – RHEL... ...mission‑critical Red Hat Enterprise Linux (RHEL) systems in a hybrid... ...tools like Splunk , Nagios , SolarWinds , or Grafana . Perform... ...with industry standards like RMF, NIST 800‑53, and DoD cybersecurity...SeniorFor subcontractorWork at office
- KeenLogic is seeking a Network Administrator for Federal Prison Industries (UNICOR). This role focuses on the design and maintenance of network infrastructure, ensuring reliability and performance. The ideal candidate will have over 7 years of experience in networking ...SeniorCasual work
- A leading IT services firm in Washington, DC, is seeking a talented Mid to Senior level Windows System Administrator Engineer to ensure high availability and performance of enterprise Windows Server environments. The role requires a Bachelor's degree, at least 7 years...Senior
$140k - $170k
...Systems Administrator, Senior (Linux/Windows) Location US-VA-Arlington ID... ...This role focuses on owning and optimizing enterprise Linux & Windows infrastructure across multiple... ...(IL5-IL6+) ~ Knowledge of STIGs , RMF , and DoD cybersecurity standards ~...SeniorFull timeLocal areaRemote workRelocation package$500 per month
...Company Overview Enterprise Horizon Consulting Group (EHCG) is a Woman-Owned Small Business... ...and Risk Management Framework Processes (RMF). Job Description Contingent Upon... ...Consulting Group is seeking a highly skilled Senior Okta Systems Administrator to ensure the...SeniorFull timeContract workTemporary workLocal areaRemote work- A technology solutions provider is looking for a Linux Enterprise System Administrator in Virginia. You will maintain, upgrade, and provide support for Linux infrastructures, as well as manage system monitoring and integrate new technologies. The ideal candidate has over...SeniorFlexible hours
$86.8k - $198k
Booz Allen Hamilton is seeking a Jira Administrator to manage the Atlassian Jira platform and support Agile delivery teams. You will design workflows, automate processes, and provide technical support, ensuring best practices in Jira usage. This role demands experience ...Senior- ...Systems Security Manager to ensure cybersecurity within the Army enterprise network. This role will require identifying vulnerabilities and... .... The ideal candidate will have extensive experience with NIST RMF policies, a Bachelor's degree, and TS/SCI clearance. Full...Senior
- ...DC is seeking a Tier 3 Network Lead to manage and optimize the enterprise network infrastructure, ensuring high availability and... ...of routing and switching protocols, hands-on experience with SolarWinds, and a CCNP Certification. Join us to ensure optimal network performance...Senior
- ECS is seeking an Enterprise Support ISSE - Senior in Fairfax, Virginia. This position entails engineering and validating security controls, advising on secure implementation, and ensuring compliance with DoD cybersecurity policies. The ideal candidate will hold a Master...Senior
- ECS in Fairfax, Virginia, is seeking an experienced Enterprise SharePoint Service Administrator for a senior role focused on managing and securing collaboration environments. The ideal candidate will have over 10 years of experience in enterprise settings, particularly...Senior
- ...Senior NOC Systems Engineer Seeking a Senior NOC Systems Engineer to support enterprise network operations in a mission-critical environment. This role focuses on monitoring... ...Exposure to monitoring tools (SolarWinds, Splunk, etc.) #CJJobs Marathon TS is...SeniorNight shift
- ...ECS in Fairfax, Virginia is seeking a Database Administrator – SME to lead governance and operational oversight of enterprise database environments. The role requires strong expertise in ensuring database integrity, performance, and security in alignment with broader...Senior
- Leidos is seeking a skilled Senior System Administrator in Alexandria, VA, to support enterprise data and analytics programs across the Department of War. You will work with government partners to translate operational requirements into scalable solutions while enhancing...Senior
- ...System One is seeking a Senior PostgreSQL Database Administrator to manage and optimize PostgreSQL environments. This role requires active Top Secret clearance and a strong background in database administration. Responsibilities include performance tuning, high availability...Senior
- ...Administrator to manage the server compute environment, ensuring high availability, performance, and security. The role demands expertise in enterprise-level systems with responsibilities including the installation, configuration, troubleshooting, and optimization of server...SeniorRemote work
$130k - $140k
...GovCIO is seeking a skilled and motivated Senior ServiceNow and Enterprise Tools Support Specialist to support our USSS Network Operations and... ...ServiceNow and other enterprise-level IT tools (e.g., SolarWinds, Splunk, SCCM, AppDynamics). Serve as a subject matter...SeniorRemote work- ...Fairygodboss is seeking an experienced Senior System Administrator to support critical enterprise data and analytics initiatives within the Department of War. This role involves collaborating with government and industry partners to enhance product planning and continuous...Senior
- ...Title: Senior Systems Administrator Location: Fort Lesley J. McNair, 300 5th Avenue, Washington, DC 20319 (Hybrid) Duration... ...We are seeking an experienced Cloud Systems Engineer to support enterprise IT infrastructure across Microsoft Azure, VMware, and hybrid...Senior
- ...Cybersecurity Compliance Team Lead (VM) - Senior ECS is seeking a Cybersecurity Compliance... ...support the Army National Guard (ARNG) Enterprise Network Operations and Cybersecurity Support... ..., monitoring, compliance, and RMF support across the DoDIN-Army-NG area of...SeniorContract work
- ...Senior ServiceNow Systems Administrator, Washington, DC We have an opening for a Senior ServiceNow Systems Administrator. ServiceNow is the enterprise platform utilized globally as the system of truth for Change Requests, Configuration Management (CMDB), Incidents,...SeniorTemporary workFlexible hours
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