CrawlJobs Logo

Systems Administrator Mid Level

United States, Linthicum Employment contract 195000.00 - 225000.00 USD / Year · Job Posted May 03, 2026
Apply Position
Job Link Share

Job Description

ITC is a Woman Owned Small Business delivering exceptional consultation to the U.S. Government in Systems/Software Engineering, Cybersecurity Solutions, Mission Operations/INTEL Analysis, and Management Services in order to enable our customers to solve the most challenging problems. With continued growth comes opportunity, and we are currently searching for a Top Secret SCI with polygraph-cleared Mid-Level Systems Administrator. Description: Creates, and maintains RedHat Linux virtual machines running in a cloud infrastructure (Amazon AWS). Evaluates systems for IAVA compliance and applies necessary security updates/patches. Performs command line system administration tasks on virtual machines. Handles regular system backups and periodically tests backups for functionality. Communicates with developers and dev ops team members to provide system administration support. Essential Duties and Responsibilities: Apply patches and upgrades. Troubleshoot server issues. Administer customer accounts. Deploy monitoring tools. Deploy applications and tools. Assist with escalated customer tickets. Installation and cabling of equipment. Requirements: Requires TS/SCI with FS or CI Polygraph; Bachelor’s degree in a technical discipline; 10 years’ experience as a SA in programs of similar scope, type, and complexity; 5 years of additional SA experience may be substituted for a bachelor’s degree; Linux command line system administration (CentOS, RedHat, Amazon Linux, or equivalent); Experience applying system updates via yum or equivalent patching repository; Experience working within a cloud environment a plus (Amazon AWS, Azure, or equivalent cloud infrastructure with virtual machines); Experience or knowledge of RedSeal Network Mapping tool a plus; Knowledge of software deployed on systems a plus but not required (Elasticsearch, Docker, Kubernetes, Nifi). Desired: Syslog/NxLog; Nagios or other similar monitoring applications; Scripting experience (Python/Perl). Benefits for this position include: 401K plan with company contributions (safe harbor and profit sharing); 11 Federal holidays, 21 Days PTO; Medical, Dental, & Vision with substantial company contributions; Company provided Life, LTD and STD Insurance; Health Savings Accounts/ Flexible Spending Accounts; Referral Bonuses; Performance Bonuses; Tuition Assistance for Education, Training, and Professional certifications; Career Development. Many factors can influence final salary including, but not limited to relevant prior work experience, specific skills and competencies, education, and certifications. Final salary can also be influenced by a position’s geographic location, Federal Government contract labor categories, and contract wage rates. The salary Range for this position is: $195k - $225k. ITC is an Equal Opportunity employer. Qualified applicants or employees will receive consideration for employment without regard to race, color, religion, ethnic or national origin, ancestry, age, sex, sexual orientation, gender identity, pregnancy (including childbirth or related condition) citizenship, familial status, mental or physical disability status, veteran status, genetic information, other non-disqualifying disability, or any other characteristic protected by law.

Job Responsibility

  • Creates, and maintains RedHat Linux virtual machines running in a cloud infrastructure (Amazon AWS)
  • Evaluates systems for IAVA compliance and applies necessary security updates/patches
  • Performs command line system administration tasks on virtual machines
  • Handles regular system backups and periodically tests backups for functionality
  • Communicates with developers and dev ops team members to provide system administration support
  • Apply patches and upgrades
  • Troubleshoot server issues
  • Administer customer accounts
  • Deploy monitoring tools
  • Deploy applications and tools
  • Assist with escalated customer tickets
  • Installation and cabling of equipment

Requirements

  • Requires TS/SCI with FS or CI Polygraph
  • Bachelor’s degree in a technical discipline
  • 10 years’ experience as a SA in programs of similar scope, type, and complexity
  • 5 years of additional SA experience may be substituted for a bachelor’s degree
  • Linux command line system administration (CentOS, RedHat, Amazon Linux, or equivalent)
  • Experience applying system updates via yum or equivalent patching repository
  • Experience working within a cloud environment a plus (Amazon AWS, Azure, or equivalent cloud infrastructure with virtual machines)
  • Experience or knowledge of RedSeal Network Mapping tool a plus
  • Knowledge of software deployed on systems a plus but not required (Elasticsearch, Docker, Kubernetes, Nifi)

Nice to have

  • Syslog/NxLog
  • Nagios or other similar monitoring applications
  • Scripting experience (Python/Perl)
  • Experience working within a cloud environment a plus (Amazon AWS, Azure, or equivalent cloud infrastructure with virtual machines)
  • Experience or knowledge of RedSeal Network Mapping tool a plus
  • Knowledge of software deployed on systems a plus but not required (Elasticsearch, Docker, Kubernetes, Nifi)

What we offer

  • 401K plan with company contributions (safe harbor and profit sharing)
  • 11 Federal holidays, 21 Days PTO
  • Medical, Dental, & Vision with substantial company contributions
  • Company provided Life, LTD and STD Insurance
  • Health Savings Accounts/ Flexible Spending Accounts
  • Referral Bonuses
  • Performance Bonuses
  • Tuition Assistance for Education, Training, and Professional certifications
  • Career Development

Looking for more opportunities?

Search for other job offers that match your skills and interests.

Similar Jobs for

Systems Administrator Mid Level

8 matching positions

Systems Administrator Mid Level

ITC is a Woman Owned Small Business delivering exceptional consultation to the U...
Location
Location
United States , Fort Meade
Salary
Salary:
195000.00 - 225000.00 USD / Year
seekintegrity.com Logo
Integrity Technology Consultants
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Requires TS/SCI with FS or CI Polygraph
  • Bachelor’s degree in a technical discipline
  • 10 years’ experience as a SA in programs of similar scope, type, and complexity
  • 5 years of additional SA experience may be substituted for a bachelor’s degree
  • Proficient with Linux. Minimum of 3 years Linux system administration experience (within the last 3 years)
  • Experience with patching and upgrading Unix servers and networking resources
  • VM experience
  • Security + cert
Job Responsibility
Job Responsibility
  • Perform system administration functions
  • Stand up, configure, and maintain Linux servers
  • Monitoring and patching/upgrades to standard networking resources (routers, switches, firewalls)
  • Monitoring and patching/upgrades to servers and VM hardware
  • Assist and incorporate security compliance controls as applicable
  • Support documentation of non-applicable controls
  • Assist with installation of new or replacement hardware or software
  • Configure and integrate hardware or software with existing networked infrastructure
  • Assist with decommission and/or removal of obsolete, excess, or replaced hardware
  • Document inventory changes
What we offer
What we offer
  • 401K plan with company contributions (safe harbor and profit sharing)
  • 11 Federal holidays, 21 Days PTO
  • Medical, Dental, & Vision with substantial company contributions
  • Company provided Life, LTD and STD Insurance
  • Health Savings Accounts/ Flexible Spending Accounts
  • Referral Bonuses
  • Performance Bonuses
  • Tuition Assistance for Education, Training, and Professional certifications
  • Career Development
  • Fulltime
Read More
Arrow Right

Systems Administrator Mid Level

ITC is a Woman Owned Small Business delivering exceptional consultation to the U...
Location
Location
United States , Fort Meade
Salary
Salary:
100000.00 - 150000.00 USD / Year
seekintegrity.com Logo
Integrity Technology Consultants
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Must currently possess an active NSA TS/SCI with FS Polygraph
  • Bachelor’s degree in a technical discipline
  • 10 years’ experience as a SA in programs of similar scope, type, and complexity
  • 5 years of additional SA experience may be substituted for a bachelor’s degree
  • Linux system administration background
  • Knowledge of physical and virtual servers (rack/stack, network, build, deploy, etc.)
  • Knowledge of log aggregation applications
  • Proficient with Linux
  • Minimum of 3 years Linux system administration experience (within the last 3 years)
  • Knowledge of physical and virtual servers
Job Responsibility
Job Responsibility
  • Provides support for implementation, troubleshooting and maintenance of IT systems
  • Manages IT system infrastructure and any processes related to these systems
  • Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all the client/server/storage/network devices, mobile devices, etc.
  • Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis, and resolution of problems
  • Provides support for the escalation and communication of status to agency management and internal customers
  • Provides support for the dispatch system and hardware problems and remains involved in the resolution process
  • Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity, and configures network components along with implementing operating systems enhancements and updates to improve reliability, security, and performance
  • Stand up and configure Linux servers
  • Apply patches and upgrades
  • Troubleshoot server issues
What we offer
What we offer
  • 401K plan with company contributions (safe harbor and profit sharing)
  • 11 Federal holidays, 21 Days PTO
  • Medical, Dental, & Vision with substantial company contributions
  • Company provided Life, LTD and STD Insurance
  • Health Savings Accounts/ Flexible Spending Accounts
  • Referral Bonuses
  • Performance Bonuses
  • Tuition Assistance for Education, Training, and Professional certifications
  • Career Development
Read More
Arrow Right

Mid Level Systems Engineer- Microsoft Identity Management (MIM)

ITC is a Woman Owned Small Business delivering exceptional consultation to the U...
Location
Location
United States , Laurel
Salary
Salary:
125000.00 - 165000.00 USD / Year
seekintegrity.com Logo
Integrity Technology Consultants
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • TS/SCI with Polygraph (CCA Accepted)
  • Fourteen (14) years' experience as a SE in programs and contracts of similar scope, type and complexity is required
  • Bachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required. Five (5) years of additional SE experience may be substituted for a bachelor’s degree
  • CWIP/C2Q Level II required within 90 days of start date
  • MS Identity Management (MIM) Tasks
  • OS/DB Patching/Maintenance
  • App Patching/Upgrades
  • Configuration Changes
  • Troubleshooting/correction/restore as needed
  • Maintain Data Integrity
Job Responsibility
Job Responsibility
  • Microsoft Identity Manager (MIM) Administrator serves as the SME for on-premises identity and Access Management (IAM) platform which in this case is MIM (Microsoft Identity Manager)
  • This role focuses on ensuring data integrity across disparate internal systems, maintaining the health of the MIM sync engine, and managing the full lifecycle of internal identities without external cloud dependencies
  • MIM Engine Management - Direct oversight of the MIM Synchronization Service, including configuration of Management Agents (MAs) like AD, SQL, file-based extensions, and LDAP sources
  • Identify Lifecycle Automation - Understanding the 'Joiner-Mover-Leaver' process to ensure automated provisioning and de-provisioning across the internal network
  • Declarative Provisioning - Maintaining Synchronization rules and attribute flow within the MIM Portal and Sync Engine
  • Custom Extension Development - Debugging custom DLLS using C#/.NET for complex logic that cant' be handled by standard rules
  • Data Reconciliation - Conducting regular audits to ensure identity data in the Metaverse matches authoritative sources and downstream sources
What we offer
What we offer
  • 401K plan with company contributions (safe harbor and profit sharing)
  • 11 Federal holidays, 21 Days PTO
  • Medical, Dental, & Vision with substantial company contributions
  • Company provided Life, LTD and STD Insurance
  • Health Savings Accounts/ Flexible Spending Accounts
  • Referral Bonuses
  • Performance Bonuses
  • Tuition Assistance for Education, Training, and Professional certifications
  • Career Development
  • Fulltime
Read More
Arrow Right
New

System Administrator - Mid-Level

Astrion has an exciting opportunity for an SE-3 System Administrator located at ...
Location
Location
United States , Eglin Air Force Base
Salary
Salary:
Not provided
astrion.us Logo
Astrion
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's Degree in a STEM field and 3-10 years of relevant experience
  • Active DoD SECRET security clearance adjudicated within the past 5 years
  • Ability to obtain and maintain a DoD Top Secret security clearance
  • Ability to obtain and maintain Special Access Program (SAP) access as required
  • U.S. Citizenship is required
  • Expertise in applying RMF controls and implementation of STIGs and SCAP Benchmarks
  • Recent experience with Microsoft Windows Operating Systems (i.e. Windows 11), local group policies, and patching and upgrading
  • Expertise with building Windows systems and troubleshooting IT hardware and software issues
  • Highly motivated, detailed-oriented, and capable of working tasks efficiently
  • Ability to thrive in ambiguous environments, self-start with initiative, and bring energy and curiosity to challenges
Job Responsibility
Job Responsibility
  • Provide system administrator support to include troubleshooting desktop workstations, replacing or upgrading hardware and software, user account and file permission management
  • Work with a team to troubleshoot and apply innovative approaches to resolve unusual/complex issues
  • Ensure compliance with Defense Information System Agency (DISA) guidelines, USAF security updates and cybersecurity policies and procedures on Windows and Linux operating systems
  • Build and support physical and virtual host environments
  • Responsible for the functionality and performance of lab hardware and software systems
  • Perform program scripting in PowerShell to support system automation
  • Create and manage system user accounts in accordance with policies and directives
  • Employ local group policy management and file share, system, and account administration
  • Perform regular Nessus security scanning, system patching, and vulnerability remediation to maintain a high-security posture on offline platform IT and prototype systems
  • Perform hardware diagnostic testing of offline equipment
What we offer
What we offer
  • Competitive salaries
  • Continuing education assistance
  • Professional development
  • Multiple healthcare benefits package options
  • 401K with employer matching
  • Competitive time off policy along with a federally recognized holiday schedule
  • Fulltime
Read More
Arrow Right

Systems Engineer Mid Level

ITC is a Woman Owned Small Business delivering exceptional consultation to the U...
Location
Location
United States , Laurel
Salary
Salary:
140000.00 - 180000.00 USD / Year
seekintegrity.com Logo
Integrity Technology Consultants
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • TS/SCI with Full Scope Polygraph
  • Fourteen (14) years' experience as a SE in programs and contracts of similar scope, type and complexity is required
  • Bachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required. Five (5) years of additional SE experience may be substituted for a bachelor’s degree
  • CWIP Level II required within 90 days of start date
  • MS Identity Management (MIM) Tasks
  • OS/DB Patching/Maintenance
  • App Patching/Upgrades
  • Configuration Changes
  • Troubleshooting/correction/restore as needed
  • Maintain Data Integrity
Job Responsibility
Job Responsibility
  • Microsoft Identity Manager (MIM) Administrator serves as the SME for on premise identity and Access Management (IAM) platform which in this case is MIM (Microsoft Identity Manager)
  • This role focuses on ensuring data integrity across disparate internal systems, maintaining the health of the MIM sync engine and managing the full lifecycle of internal identities without external cloud dependencies
  • MIM Engine Management - Direct oversight of the MIM Synchronization Service including configuration of Management Agents (MAs) like AD, SQL, file-based extensions and LDAP sources
  • Identify Lifecycle Automation - Understanding the "Joner-Mover-Leaver" process to ensure automated provisioning and de-provisioning across the internal network
  • Declarative Provisioning - Maintaining Synchronization rules and attribute flow within the MIM Portal and Sync Engine
  • Custom Extension Development - Debugging custom DLLS using C#/.NET for complex logic that can't be handled by standard rules
  • Data Reconciliation - Conducting regular audits to ensure identity data in the Metaverse matches authoritative sources and downstream sources
What we offer
What we offer
  • 401K plan with company contributions (safe harbor and profit sharing)
  • 11 Federal holidays, 21 Days PTO
  • Medical, Dental, & Vision with substantial company contributions
  • Company provided Life, LTD and STD Insurance
  • Health Savings Accounts/ Flexible Spending Accounts
  • Referral Bonuses
  • Performance Bonuses
  • Tuition Assistance for Education, Training, and Professional certifications
  • Career Development
  • Fulltime
Read More
Arrow Right

Systems Engineer Mid Level

ITC is a Woman Owned Small Business delivering exceptional consultation to the U...
Location
Location
United States , Laurel
Salary
Salary:
140000.00 - 180000.00 USD / Year
seekintegrity.com Logo
Integrity Technology Consultants
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • TS/SCI with Full Scope Polygraph
  • Fourteen (14) years' experience as a SE in programs and contracts of similar scope, type and complexity is required
  • Bachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required. Five (5) years of additional SE experience may be substituted for a bachelor’s degree
  • CWIP Level II required within 90 days of start date
  • Fluency in LUN provisioning, multipathing, and NAS file sharing (NFS, CIFS/SMB)
  • Experience with technologies from major vendors such as NetApp (ONTAP), Dell EMC (PowerMax/Unity/Isilon), Pure Storage, or Hitachi
  • Familiarity with VMware vSphere, Hyper-V, and cloud storage services (AWS, Azure, Google Cloud)
  • Knowledge of backup solutions (Veeam, Commvault, Veritas) and data retention strategies
  • Strong proficiency in Linux and Windows environments
Job Responsibility
Job Responsibility
  • Resource will be joining a fast-paced, integrated (Customers and Contractors) Team that is leading "Storage" efforts in support of ITD
  • This resource should have an extensive background or familiarity in LUNs provisioning, ONTAP Cluster Administration, Cloud Storage services, backup solutions and data retention with both Windows and Linux environment "knowledge in-depth."
What we offer
What we offer
  • 401K plan with company contributions (safe harbor and profit sharing)
  • 11 Federal holidays, 21 Days PTO
  • Medical, Dental, & Vision with substantial company contributions
  • Company provided Life, LTD and STD Insurance
  • Health Savings Accounts/ Flexible Spending Accounts
  • Referral Bonuses
  • Performance Bonuses
  • Tuition Assistance for Education, Training, and Professional certifications
  • Career Development
  • Fulltime
Read More
Arrow Right

Mid-Level Salesforce Administrator

We are seeking a skilled and proactive Mid-Level Salesforce Administrator to sup...
Location
Location
United States , Hopkins
Salary
Salary:
Not provided
https://www.roberthalf.com Logo
Robert Half
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Minimum of 2 years of hands-on Salesforce administration experience
  • Strong understanding of Salesforce configuration tools and best practices
  • Experience with Sales Cloud and Service Cloud
  • Salesforce Certified Administrator (or willingness to obtain)
  • Excellent communication and collaboration skills
  • Ability to ask the right questions to gather business requirements and translate them into technical solutions
  • Strong attention to detail, especially in documentation and user support
Job Responsibility
Job Responsibility
  • Provide daily support for Salesforce users, including troubleshooting and resolving external-facing Cases
  • Administer and configure Experience Cloud and Service Cloud, including portals, dashboards, and bots
  • Manage user lifecycle tasks: setup, deactivation, role/profile assignments, and permission sets
  • Maintain and build custom fields, page layouts, record types, Lightning pages, and picklists
  • Create and optimize Reports and Dashboards to support business insights
  • Design and implement Salesforce Flows and other automation tools to streamline processes
  • Handle smaller configuration requests and enhancements with minimal supervision
  • Collaborate with stakeholders to gather requirements and translate them into technical solutions
  • Ensure thorough documentation of configurations, processes, and user guides
  • Monitor system performance and recommend improvements
What we offer
What we offer
  • medical
  • vision
  • dental
  • life and disability insurance
  • company 401(k) plan
Read More
Arrow Right

Database Administrator - Mid-Level

AnaVation is seeking a Database Administrator - Mid-Level who will manage and op...
Location
Location
United States , Washington, DC
Salary
Salary:
Not provided
anavationllc.com Logo
AnaVation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Minimum of 4 years experience with a Bachelor’s degree in Computer Science, Information Systems, or related field
  • Experience with database administration
  • Experience implementing data policies, procedures, standards
  • Experience planning and development of an organization's enterprise data model
  • Experience resolving data conflicts
  • Experience managing data repositories
  • Familiarity with backup tools, monitoring systems, and disaster recovery planning
  • A current Top Secret security clearance with SCI eligibility
  • Can be on-site 5 days a week
  • 4+ years of experience as a SQL Server DBA
Job Responsibility
Job Responsibility
  • Designs, implements, and maintains moderately complex databases
  • Maintains database dictionaries and integration of systems through database design
  • Administer and test computer databases, applying knowledge of database management systems
  • Monitor performance, analyze wait stats, tune queries, and manage indexes and statistics
  • Design, implement, and manage backup, recovery, and high availability/DR (e.g., AGs, log shipping)
  • Perform system administration tasks including patching, scripting, and server configuration
  • Automate routine operations using PowerShell or similar scripting tools
  • Collaborate with teams to support application releases and schema changes
  • Enforce database and system security with proper access controls, encryption, and auditing
  • Troubleshoot and resolve issues across production and non-production environments
What we offer
What we offer
  • Generous cost sharing for medical insurance for the employee and dependents
  • 100% company paid dental insurance for employees and dependents
  • 100% company paid long-term and short term disability insurance
  • 100% company paid vision insurance for employees and dependents
  • 401k plan with generous match and 100% immediate vesting
  • Competitive Pay
  • Generous paid leave and holiday package
  • Tuition and training reimbursement
  • Life and AD&D Insurance
  • Fulltime
Read More
Arrow Right