System Administrator II
Staff Source
The System Administrator II provides advanced system administration, maintenance, and support for government clients within Trace3’s Federal, State, and Local practice. This role ensures the availability, performance, and security of IT infrastructure across on-premises and cloud environments. The administrator will manage and troubleshoot systems, implement security controls, support compliance requirements, and collaborate with engineering and cybersecurity teams to sustain mission-critical operations. This position requires strong technical expertise, customer engagement skills, and the ability to work within regulated environments.
SUMMARY OF ESSENTIAL JOB FUNCTIONS:
Systems Administration & Maintenance Administer, configure, and maintain Windows and/or Linux servers in production, staging, and development environments. Perform advanced troubleshooting of system, network, and application issues. Monitor system performance, availability, and capacity; recommend and implement optimizations. Manage patching, updates, and server lifecycle tasks according to government security and compliance requirements. Infrastructure Operations Support Active Directory, DNS, DHCP, Group Policy, and identity management. Administer virtualization platforms (e.g., VMware vSphere/ESXi, Hyper‑V). Manage storage systems, backup/recovery tools, and disaster recovery procedures. Support cloud environments (Azure, AWS, GCC High) including provisioning, monitoring, and policy enforcement. Security & Compliance Implement and maintain security baselines, STIGs, IAVA updates, and hardening activities. Conduct vulnerability scanning, remediation, and documentation as required by client compliance frameworks. Assist with audit preparation and continuous monitoring under NIST, FedRAMP, CMMC, RMF, or agency‑specific controls. Ensure proper logging, encryption, access controls, and incident response support. Operational Support Provide Tier II/III support for escalated service desk tickets and operational issues. Create and maintain system documentation, runbooks, and standard operating procedures. Support onboarding of new systems, services, and technologies. Collaborate with network engineering, cybersecurity, and cloud engineering teams to resolve cross‑functional issues. Participate in technical planning and deployment of infrastructure improvement projects. Interface with government clients, program managers, and stakeholders to gather requirements and provide status updates. Evaluate and recommend new technologies, tools, and automation opportunities to improve environments.REQUIRED SKILLS AND EXPERIENCE:
Active (or active within 24 months) Secret clearance minimum -position can support upgrade to Top Secret (TS) or accept reciprocity from equivalent federal clearances. Bachelor’s degree in Information Technology, Computer Science, or equivalent experience preferred. 3–5 years of hands‑on system administration experience supporting Windows and/or Linux environments. Knowledge of cybersecurity practices, STIG/SCC tools, and vulnerability remediation. DoD 8570/8140 Baseline Certification (e.g., Security+, CCNA Security, CySA+, or equivalent). Experience supporting federal, state, local, or DoD client environments. Familiarity with RMF, NIST 800-53, CMMC, or FedRAMP compliance frameworks. Microsoft, VMware, AWS, or Azure technical certifications (MCSA/MCSE, VCP, AWS Solutions Architect, Azure Administrator, etc.). Experience with automation/scripting (PowerShell, Bash, Python). Experience with configuration management (Ansible, SCCM/MECM, Chef, or Puppet).PHYSICAL DEMANDS:
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this position. Reasonable accommodations may be made to enable individuals with disabilities to perform these functions. While performing the duties of this job, the employee is regularly required to: Remain in a stationary position for extended periods of time. Operate a computer, keyboard, and other office equipment using hands and fingers. Communicate effectively in person, over the phone, and through electronic means. Occasionally move about the office to access files, office equipment, and meeting spaces. Lift and/or move up to 15 pounds as needed. Maintain specific vision abilities, including close vision and the ability to adjust focus.WORK ENVIRONMENT:
This position is performed within a secure, classified workspace . Employees must comply with all applicable security protocols and access control procedures, including restrictions on personal electronic devices and the handling of sensitive information. #J-18808-Ljbffr Staff Source- ...The System Administrator II provides advanced system administration, maintenance, and support for government clients within Trace3’s Federal, State, and Local practice. This role ensures the availability, performance, and security of IT infrastructure across on-premises...SuggestedWork at officeLocal area
$110k - $120k
...struggles, and failures - not just their success. We appreciate the individuality of the people around us. JOB SUMMARY: The System Administrator II provides advanced system administration, maintenance, and support for government clients within Trace3’s Federal, State,...SuggestedFull timeLive inWork at officeLocal areaFlexible hours- ...PeopleTec seeks a Cybersecurity Systems Administrator II for an on-site program at Peterson AFB. You will administer and secure enterprise systems, combining sysadmin and cybersecurity duties to ensure secure, available DoD environments. Role involves Windows Server,...Suggested
$120k - $160k
...(N-NC) mission. The ideal candidate will bridge the gap between systems engineering and live warfighting operations, ensuring that all Command... ...environment. Certifications: Active DoD 8140 / 8570 IAT Level II or III certification (e.g., Security+ CE, SSCP, CISSP, or CASP+)...SuggestedTemporary workShift work- ...supporting a growing technology organisation seeking a Senior Systems Administrator to manage and scale its internal IT and network... ...focused mindset Current CCNA or RHCE certification Current IAT II compliant certification Automation or DevOps tooling such as...Suggested
$69.1k - $141.5k
Job Title: Infrastructure Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start... ...Microsoft Windows Server administration, Windows File Servers, IIS, DHCP and DNS Possess core understanding of IT fundamentals...Full timeContract workFor contractorsWork experience placementLocal areaFlexible hours- ...employer and Certified Great Place to Work™ ASRC Federal System Solutions LLC is seeking a System Administrator to support the U.S. Space Force's Critical Satellite... ...Current Security+ certification (DoD 8570 IAT Level II), or ability to obtain within 90 days of hire...For contractors
$114k - $129k
...development, air and missile defense, and systems engineering. IERUS develops value for... ...opportunity to join the IERUS team as a Systems Administrator supporting a large Missile Defense... ...DoD 8140 certification at IAT Level II or higher (such as Security+ CE, CCNA-Security...Work experience placementCasual workRemote work- ...opening for those ready for an exciting and dynamic career as a Systems Administrator to join other smart, talented, and dedicated engineers that... ...Clearance with SCI Eligibility DoD 8570 IAT Level II certification (Security+, CCNA Security, CySA+, GICSP, GSEC,...Contract workTemporary workFor contractorsWork experience placementLocal areaImmediate startRemote workWeekend work
- ...Corporation is seeking a highly motivated and skilled Simulation System Administrator I in support of the Mission Training Complex (MTC) program... .... Certification: Must possess an active IAT Level II certification (e.g., Security+ CE or equivalent) or be able...Full timeLocal areaRelocation package
$120k - $135k
...leader in watches and advanced electronic systems. EM develops cutting-edge ultra-low-... ...We are seeking an experienced IT Systems Administrator to provide technical support and infrastructure... ...Server 2022, Microsoft 365, AD, GPO’s, IIS, RHEL 7/8/9 Server and Workstation, NFS...Work at officeRemote workVisa sponsorshipWork visaFlexible hoursWeekend work- ...Job Description Job Description Qualis LLC is seeking a Systems Engineer, Level 2, to join our team. This position supports Warfighter Simulation Services (WSS) which includes the Missile Defense Advanced Simulation (MDASim) and Missile Defense Space Tool (MDST) programs...Work experience placementRemote workFlexible hours
$82.1k - $137k
Overview AMERICAN SYSTEMS is seeking out next Systems Engineer II!!!!As a Systems Engineer II on the NISSC 3 program, you will support technical planning, requirements management, configuration, integration, verification, and sustainment for mission-critical systems....Contract work$65k - $70k
...Success: Maintain the smooth operation and functionality of our systems, paving the way for end users to excel in their business... ...date, and uphold company safety and security standards. Server Administration: Manage servers through Active Directory, File & Print services...Work experience placementWork at officeRelocationFlexible hours- ...implementation of security protocols and monitoring systems The Cyber Admin will support the Cyber... ...DoD 8140 certification at IAT Level II or higher (such as Security+ CE, CCNA-... ..., which is required to start Systems administration of Windows and Linux servers, as well as...Full timeContract workWork experience placement
$60k - $70k
...environments, and assisting with the ongoing maintenance of client systems and infrastructure. This position includes both remote... ...issues. Support Microsoft 365 and end-user account administration. Provision and configure systems for new users and employee...Casual workLocal areaRemote workFlexible hours- ...operational software configuration controls and system interfaces for computer system(s)... ...Video-Teleconferencing VTC System Administration, Scheduling, & Configuration Provide... ...years) Certifications: ~ IAT Level II or IAM Level II - within 6 months of hire...Work at officeLocal area
$110.8k - $185.1k
Systems Administrator Location US-CO-Colorado Springs ID 2026-4665 Category IT / Cyber Security / Network Systems Position Type Full-Time Remote No Clearance Required Top Secret/SCI Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting...Full timeFor contractorsWork experience placementRemote work$79.05k - $137.45k
Responsibilities The Systems Administrator will work closely with the system administrator team overseeing the comprehensive lifecycle of system development, integration, and testing in secure environments. This role involves developing and maintaining system requirements...Hourly payContract workTemporary workFor contractorsWork experience placementRemote work$90k - $120k
...Description Job Description Why This Role Matters At Bluestaq, mission success depends on systems that are secure, reliable, and always ready. As a Senior Systems Administrator, you'll keep critical infrastructure running — maintaining, monitoring, and troubleshooting...Work experience placementLocal areaImmediate startRelocationRelocation packageShift work$80k - $100k
...Job Description Job Description SYSTEMS ADMINISTRATOR Location: Colorado Springs, CO Clearance: Active Secret preferred OVERVIEW We are seeking a Systems Administrator to operate and maintain internal IT infrastructure supporting regulated Space and DoD...$68.5k - $110k
Overview Performs administration of cloud and on-site technologies and provides end-to-end solutions for IT Systems. Creates and configures virtual and physical machines in a multi-platform environment. Monitors system performance and addresses any issues through an effective...Work at officeLocal areaRemote workMonday to Friday- DescriptionSAIC is seeking a System Administrator in support of North American Aerospace Defense Command (NORAD)/United States Northern Command... ...of relevant experience in lieu of formal education.IAT Level II certification such as Security + is a requirement for this positionSecret...
$100.2k - $203.4k
...Cloud Systems Administrator Colorado Springs, CO At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the...$90k - $125k
Modern Technology Solutions, Inc. (MTSI) is seeking an Intermediate Systems Engineer to provide Systems Engineering and Technical... ...identify, report, and mitigate anomalies or degradation. DoD Level II certified in Systems Engineering (SPRD&E) or equivalent...Full timeContract workImmediate startWorldwideFlexible hours$60k - $75k
...individuality of the people around us. JOB SUMMARY: The Systems Engineer I supports the NORAD Cheyenne Mountain Complex (NCMC) Integrated... ...Warning/Attack Assessment (ITW/AA) and Space Support Contract II (NISSC II) program. This position supports systems engineering...Full timeContract workLive inWork at officeLocal areaFlexible hours- ...Title: Systems Engineer I Location: Colorado Springs, CO Clearance: TS/SCI with... ...technologies Perform day-to-day system administration and operations, including:... ...preferred Current DoD 8570 IAT Level II certification and Microsoft Certified Professional...
- ...ARES has an exciting opportunity for a Systems Engineer supporting the Engineering, Professional, and Administrative Support Services (EPASS) Contract at Peterson SFB with... ...Demonstrated leadership experience on an ACAT I/II Major Defense Acquisition Program (MDAP), with...Ongoing contractFull timeContract workTemporary workFor contractorsWork at officeRemote work
- ...Job Description Job Description Title: Systems Engineer III Location: Colorado Springs, CO Clearance: TS/SCI with the ability... ...and solve complex problems Must possess current DoD 8570 IAT II and Microsoft Certified Professional (or equivalent)...
- ...deliver innovative solutions and make a tangible impact! The Systems Engineer (Level 4) serves as a senior technical authority for complex... ...Preferred Certifications: CompTIA Security+ (IAT Level II) or CASP+ (IAT Level III) INCOSE Certified Systems Engineering...Contract workTemporary workFor contractorsFor subcontractor
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