Senior System Engineer
Towson, MD
Experience: 0
Category: Information Technology
Contractor Work Model: Onsite
Brand: System One
Shift: On-Site
Job ID: 344556
Date Posted: 12/31/2025
Shortcut: http://jobs.systemone.com/9Cpv7x
Senior Systems & Platform Engineer (Primary IT)
Location: Fully Remote
Type: 6-Month Contract-to-Hire
Contact: Cdinnocenti@altaits.com
Role Purpose
As the Senior Systems & Platform Engineer, you will be the technical owner of our Azure ecosystem and platform reliability. Your mission is to oversee performance, security, cost, automation, and incident response. You will translate operations telemetry into architectural improvements and ensure the platform remains in a continuous state of audit-readiness.
Core Responsibilities
- Azure Architecture & Operations: Manage VM/SQL sizing, scaling, automated patching, backups, and Infrastructure as Code (IaC).
- Security & Networking: Direct oversight of VNets, firewalls/NSGs, VPN/HTTPS protocols, Azure Key Vault, and identity management.
- Compliance & ClearDATA Coordination: Partner with ClearDATA for alert remediation, gathering audit evidence, and ensuring strict policy alignment.
- Observability & Reliability: Utilize Log Analytics and App Insights to manage alert routing, maintain SLO dashboards, and lead Root Cause Analysis (RCA) efforts.
- Security Lifecycle Management: Manage certificate/domain/DNS lifecycles, conduct access reviews, perform hardening, and lead vulnerability management.
- Disaster Recovery (DR/BCP): Define backup policies, execute restore tests, maintain failover runbooks, and report on RTO/RPO metrics.
- Release & Automation: Establish environment readiness gates, conduct rollback rehearsals, and leverage PowerShell, Azure CLI, Bicep, or Terraform for task automation.
- Leadership & Collaboration: Mentor IT Ops Analysts, enforce change control standards, and partner with the Integrations team to ensure Rhapsody infrastructure resiliency and throughput.
Technical Requirements
Must-Have Skills
- Cloud Engineering: 5–8+ years of experience in cloud systems engineering with a heavy focus on Azure.
- Database Administration: Proven experience in SQL Server administration.
- Identity & Networking: Strong grasp of SAML/OIDC, cloud networking, and certificate management.
- Incident Management: Experience acting as an Incident Commander, authoring RCAs, and supporting audits (HIPAA, SOC2, or HITRUST).
- Automation: Advanced proficiency in Infrastructure as Code (IaC) and a performance-tuning mindset.
- Infrastructure knowledge of Rhapsody or Mirth.
- Experience with BI/Report platform deployments.
System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.
System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.
#M1
#LI-CD1
#DI-CD1
Ref: #851-Rockville-S1
-
DevOps/ Automation Engineer
Gainesville, VA
Title: DevOps/ Automation Engineer Clearance: TS/SCI with ability to obtain a CI Poly Location: Onsite in Reston, VA Salary: up to $250K Certification: Sec+ (or 8570 IAT Lvl 2 equivalent) Direct Hire Contact: Cdinnocenti@altaits.com DevOps/Automation e...
Date Posted: 12/18/2025 Recommended
-
Sr or Lead zOS Mainframe Systems Engineer
Reston, VA
Job Title: Senior / Lead z/OS Mainframe Systems Engineer Location: Mostly Remote (Occasional Onsite is required in Reston/DC, and Onsite Interview Required) Candidate preferred location: Maryland, Virginia, West Virginia or District of Columbia. Candid...
Date Posted: 01/02/2026 Recommended
-
Senior Network Engineer
Washington, DC
Job Title: Senior Network Engineer Location: Washington, DC Type: Contract Contractor Work Model: Onsite Security Clearance: Must be able to obtain Public Trust Clearance. (DOJ Public Trust Preferred) ALTA is looking for a Senior Network Engineer to su...
Date Posted: 12/18/2025 Recommended
-
Systems Engineer
Melbourne, FL
Job Title: Systems Engineer Location: Melbourne, FL Type: Contract To Hire Contractor Work Model: Hybrid System One is seeking a Systems Engineer for a long-term opportunity with a well-established financial organization in Melbourne, FL. The Microsoft...
Date Posted: 12/16/2025 Recommended
-
Jira Cloud Platform Engineer
Washington, DC
Jira Cloud Platform Consultant 100% ONSITE Washington DC (New York Ave) Long Term Contract Per Federal contract U.S. Citizenship Required Must be able to pass enhanced background screen (criminal, financial, drug) for Public Trust clearance W-2 or C2C ...
Date Posted: 01/11/2026 Recommended
-
Network Engineer
Fair Lakes, Virginia
Job Title: Network Engineer Location: Fair Lakes, Virginia Type: Contract, temp to perm Salary dependent on experience, education and certifications Contractor Work Model: Hybrid, 2 days onsite Network Engineer is responsible for operating, maintaining...
Date Posted: 01/07/2026 Recommended
-
Sr. Administrator (Azure, OpenShift)
Alexandria, Virginia
Job Title: Sr. Administrator Location: Alexandria, Virginia Type: 6 + months Contract To Hire Contractor Work Model: Onsite (with some flexibility) Security Clearance: Secret Clearance US Citizenship Required We are seeking a Sr. Administrator with str...
Date Posted: 12/12/2025 Recommended
-
Engineer
Tuscaloosa, Alabama
Job Title: Engineer Location: Tuscaloosa, Alabama Type: 22 month Contract Compensation: $36.00 hourly Contractor Work Model: Onsite System One is currently seeking an Engineer on a 22 month contract position located in Tuscaloosa, AL. Engineer Responsi...
Date Posted: 01/02/2026 Recommended
-
Network Security Engineer - Palo Alto
Dallas, Texas
Network Security Engineer – Palo Alto Contract to Hire Per federal contract requirements must be a U.S. citizen Clearance: Successful completion of a Public Trust background investigation and/or a Public Trust clearance is required Location: On-site Ar...
Date Posted: 11/20/2025 Recommended
-
Citrix Engineer
Vienna, Virginia
Job Title: Citrix Engineer Location: Vienna or Winchester, VA; Pensacola, FL; or San Diego, CA Hybrid: onsite 2-3 days a week Pay Rate: Open to Both W2 or 1099 options Position Type: Multiyear Contract Candidates must have at least 10 years of professi...
Date Posted: 01/02/2026 Recommended
-
Network Engineer
Springfield, Virginia
Job Title: Network Engineer Location: Springfield, Virginia Type: Contract To Hire Compensation: $130,000 - $150,000 depending on experience Security Clearance: TS/SCI Network Engineer to provide support for LAN/WAN by developing network support proces...
Date Posted: 11/06/2025 Recommended
-
SolarWinds Engineer
Alexandria, Virginia
SolarWinds Engineer 6 Month Contract to Hire On-Site, Alexandria, VA Federal End Client Top Secret Clearance required. An active Secret clearance may be upgraded to TS. W2 Hourly Rate: $65/hr. Benefits available Conversion Salary Range: $125,000 to $14...
Date Posted: 11/25/2025 Recommended
-
Cyber Capability Engineer
Huntsville, Alabama
Job Title: Cyber Capability Engineer Location: Huntsville, AL – On-site Clearance: Top Secret – Must be willing to sit for and maintain CI Poly Direct Hire Contact: Cdinnocenti@altaits.com ALTA IT Services is seeking a Cyber Capability Engineer to join...
Date Posted: 12/01/2025 Recommended
-
Network Engineer
McLean, Virginia
Job Title: Network Engineer Location: Arlington, VA Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Active Top Secret Duties and Responsibilities: Lead engineering and installation (E&I) support for inside/outside plant LAN wir...
Date Posted: 12/04/2025 Recommended
-
Elastic Engineer
Herndon, VA
Elastic Engineer Direct Hire On-Site, Dulles, VA (Herndon, VA) Salary: $140,000 annually, plus benefits Federal End Customer Minimum Active Secret clearance with TS eligibility System One IT is staffing a direct-hire opening for an Elastic Engineer to ...
Date Posted: 01/06/2026 Recommended
-
Engineer
Eau Claire, Wisconsin
Job Title: Engineer Location: Eau Claire, Wisconsin Type: 12 month Contract Compensation: $58 - $61 hourly Contractor Work Model: Onsite System One is currently seeking an Engineer on a 12 month contract position located in Eau Claire, WI. Engineer Res...
Date Posted: 12/02/2025 Recommended
-
AWS GovCloud Consultant
Washington, DC
Sr AWS GovCloud Systems Engineer 100% ONSITE Washington DC (New York Ave) Long Term Contract Start Date- 2/2/26- 12/31/26 Possible Multi year extension based on performance Per Federal contract U.S. Citizenship Required Must be able to pass enhanced ba...
Date Posted: 12/08/2025 Recommended
-
ISSE
Reston, VA
ISSE TS/SCI CI Poly required Reston, VA or Riverdale, MD – 100% ONSITE Compensation: $200,000/year Join our dynamic team as an Information System Security Engineer (ISSE) and make a direct impact on our customer’s mission. In this role, you will design...
Date Posted: 11/05/2025 Recommended
-
Principle Software Engineer
Christiansburg, Virginia
Job Title: Principle Software Engineer Location: Christiansburg, Virginia Type: Direct Hire Contractor Work Model: Hybrid Overview: Are you a visionary software engineer with a passion for designing and developing cutting-edge technology solutions? We ...
Date Posted: 01/11/2026 Recommended
-
Data Engineer
Huntsville, Alabama
Title: Data Engineer Clearance: Top Secret. Must be willing to sit for a CI Poly On-site in Huntsville, AL Contact: Cdinnocenti@altaits.com REQUIRED SKILLS: Clearance: Top Secret with the ability to sit for the CI Poly Requires BS or BA degree The engi...
Date Posted: 12/29/2025 Recommended
-
Senior Network Engineer
McLean, Virginia
Job Title: Senior Network Engineer Location: Arlington, VA Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Active Top Secret Clearance Duties and Responsibilities: Lead the design and implementation of OMC network infrastructur...
Date Posted: 12/04/2025 Recommended
-
Senior Controls Automation Engineer
Cannonsburg, Pennsylvania
Job Title: Senior Controls Automation Engineer Location: Cannonsburg, Pennsylvania Type: Direct Hire Compensation: $140000 - $155000 annually Contractor Work Model: Onsite System One is currently seeking a Senior Automation Engineer on a direct hire po...
Date Posted: 12/05/2025 Recommended
-
Senior ChangeMan ZMF Engineer
Reston, VA
Senior ChangeMan Engineer Hybrid – Reston, VA (Day to Day remote with once monthly onsite meetings) 6-month+ Contract Position Hourly Pay Rate: $75/hr. W2. Benefits Available 2nd Interview is in-person – Reston, VA Our client is migrating from an exist...
Date Posted: 12/30/2025 Recommended
-
AWS Security Manager
Herndon, Virginia
AWS Security Manager Location: 100% Remote US citizenship required per government contract Must be able to obtain Public Trust Clearance W2 only, NO C2C The AWS Security Manager is responsible for ensuring the security, compliance and protection of our...
Date Posted: 12/09/2025 Recommended
-
Network Security Engineer
Arlington, Virginia
Job Title: Network Security Engineer Location: Hybrid - Arlington, Virginia End Client: FDIC Type: Contract To Hire Compensation: $70/HR - only W-2 Contractor Work Model: Hybrid Public Trust Responsibilities: The Network Security Engineer role requires...
Date Posted: 10/24/2025 Recommended
-
ServiceNow Architect
Washington DC, District Of Columbia
Job Title: ServiceNow Developer/Architect Location: Washington, DC Work model: hybrid, onsite 2-3 days a month Type: Contract To Hire Responsibilities: Seeking a ServiceNow Developer/Architect to lead the delivery and future state solution of a large-s...
Date Posted: 11/19/2025 Recommended
-
IT Engineer (Antivirus)
Vienna , VA
IT Engineer (Antivirus) Remote Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Skills Required: • Defender Performance Troubleshooting o Diagnose and resolve performance issues related to Microsoft Defender. o Review and int...
Date Posted: 12/17/2025 Recommended
-
Lead Microsoft Endpoint Configuration Manager (MECM)Engineer
Washington, District Of Columbia
Lead Microsoft Endpoint Configuration Manager (MECM) 100% onsite in Washington, DC Per Federal contract U.S. Citizenship required Must be able to pass federal background investigation Type: Contract Compensation: $47.50 hourly w2 ONLY (C2C NOT Accepted...
Date Posted: 12/17/2025 Recommended
-
High Speed Guard Engineer
Springfield, VA
Job Title: High Speed Guard Engineer Location: Springfield, VA Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Active TS/SCI High Speed Guard Engineer to support the implementation and administration of Everfox High Speed Guard...
Date Posted: 12/04/2025 Recommended
-
IT/Communications & Controls/System Engineer
Newark, New Jersey
Job Title: IT/Communications & Controls System Engineer Location: Newark, New Jersey Type: Contract Compensation: $52.88 hourly Contractor Work Model: Onsite IT/Communication & Controls System Engineer Responsibilities: Maintain systems of electrical a...
Date Posted: 12/08/2025 Recommended